top of page

Search Results

15 items found for ""

  • Unveiling Geotechnical Drilling: Building Ontario's Foundation

    Civil engineering projects rely heavily on a solid grasp of the ground beneath them to guarantee the stability and durability of structures. This understanding is precisely what geotechnical engineering offers, making it an indispensable component of any construction endeavour. Let's gear up and delve into this essential engineering process to uncover what it entails and why it holds such paramount importance. Ready to dig in? Let's drill down! What is Geotechnical Drilling? Geotechnical drilling is a specialized method for studying the subsurface conditions and obtaining soil and rock samples for further analysis. These samples are of great importance since they help engineers and designers understand the composition, strength, and stability of the ground to be built upon. This understanding aids them in making informed decisions throughout the construction process. The Process Unveiled Geotechnical drilling involves detailed planning and site investigation. An investigator will conduct comprehensive assessments of project sites, considering various factors such as soil type, groundwater levels, and geological features. The top priority is safety, and Professionals strictly adhere to local regulations and industry standards to ensure responsible drilling practices. Once the site is prepared, state-of-the-art drilling equipment is used to extract soil and rock samples from different depths below the surface. These samples are then taken to laboratories for careful analysis. Geotechnical engineers assess the properties and behaviour of the samples under different conditions to ensure that we provide the best possible solutions to our clients. Why is it Essential? Geotechnical drilling is a crucial aspect of construction projects that helps to mitigate risks. By accurately assessing the subsurface conditions, engineers can anticipate potential challenges such as soil instability, groundwater seepage, or geological hazards. With this information, informed decisions can be made regarding foundation design, earthwork specifications, and site suitability, ultimately minimizing risks and ensuring project success. Furthermore, geotechnical data obtained through drilling enables engineers to customize design solutions to specific site conditions, optimizing construction efficiency and cost-effectiveness. Whether it's a high-rise building, a transportation infrastructure project, or a residential development, the foundation of every structure relies on the findings derived from geotechnical drilling. At Fisher Engineering Limited, we lead the way in geotechnical engineering by offering comprehensive drilling services customized to each project's unique needs. Let us be your partner in building a solid foundation for a brighter future. Contact us today to learn more about how we can be your partner in your project.

  • How Environmental Engineers Remediate Brownfield Properties

    Studies show that up to one-third of all Canadians get their drinking water from soil and groundwater. When this liquid becomes contaminated, it can lead to serious health and environmental issues. If you're a brownfield developer in Toronto, there's a chance that the site you want to build on contains dangerous contaminants. At Fisher Engineering, we specialize in environmental remediation services. In this article we're taking a look at how our approach works, and how our team can keep your brownfield properties safe and clean. Initial Planning Before suggesting different remedial options, our team will begin by performing a comprehensive site assessment of your property. This includes taking a sample of the soil and carefully analyzing it to understand what it contains. We will use the results from your brownfield assessment to determine the best course of action. Then, we will create a plan that clearly outlines how we will address the contamination and restore your brownfield site. Once we know the different contaminants that your property contains, our multi-disciplinary team of environmental engineers will meet with you to discuss how we will approach your brownfield remediation. Most sites require at least one of the following solutions: Soil remediation: Occurs when toxic chemicals or substances penetrate the soil Groundwater remediation: Occurs when industrial waste is improperly discarded, leaking contaminants into the water At this visit, we will present a detailed timeline of our approach, so you know what to expect. Remediation During the remediation phase, we will execute the proposed plan. Our services are cost-effective and tailored to your unique needs. Our goal is to thoroughly and effectively remove contaminants from your soil and groundwater. If there is a current business on-site, we will make sure to ensure our services disrupt those operations as minimally as possible. Unless we run into unforeseen issues during our work, we will ensure that our team will meet the proposed schedule. Even if we do encounter a setback, we will work to resolve the problem as quickly as possible. We understand that brownfield projects are time sensitive. Confirmation Once remediation is completed, we will provide a confirmatory report that the remediation process was a success. At this time, we will verify that our remedial methods were effective. We will also perform tests to ensure that any remaining contamination is at an acceptable level. Our team will test the soil and/or groundwater to make sure that it complies with all requisite standards. We know that successful remediation is crucial to not only the health and safety of your brownfield but also the environment and public health. Expert Remediation for Brownfield Properties Redeveloping brownfields can breathe new life into a space. It also improves the environment and brings new opportunities to a region. Before you begin your building project in Toronto, it's important to make sure the site is as clean and contaminant-free as possible. That's where we come in. At Fisher Engineering, we offer expert soil and groundwater remediation services. In addition to urban brownfield properties, we also service farmland and conservation areas, as well as residential and commercial properties. To learn more about our approach, check out some of our past projects.

  • Geotechnical Hazards: Challenges to Construction

    Before working on construction projects, contractors must ensure there aren't any geotechnical hazards that could make the work conditions dangerous or the building unsafe. A geotechnical engineer can assess the current conditions and provide a report on their findings, sharing ways to mitigate vulnerabilities and ensure stability. Today, we're taking a look at some of the most common hazards that can occur and how Canadian builders can account for them before moving forward. What Does a Geotechnical Engineer Do? A geotechnical engineer conducts a thorough site assessment before construction work begins. In addition to identifying early indicators of geotechnical risk, they will also consider how future changes could affect those conditions, such as: Temperature changes Infrastructure changes Weather fluctuations Most areas require a geotechnical assessment before permitting a building project. Even if this step isn't required, it's still a smart best practice, as it can save a client time and money, as well as protect anyone working on-site. Geologist vs. Geotechnical Engineer While the two terms sound similar, a geotechnical engineer is not the same as a geologist. A geotechnical engineer uses their professional expertise and in-depth knowledge of soil mechanics to determine how to safely build on a site. As such, their work is usually focused specifically on construction and civil engineering projects. A geologist also knows about soil, but they're usually focused on researching different aspects of earth science. They're interested in learning about how rocks form and change over time, working mostly in academic settings. Common Geotechnical Hazards When Building A geotechnical hazard is any type of earth movement that could affect the way a building sits on the earth. For instance, if the soil or groundwater shifts over time, it could render the foundation unsafe and unstable. Still, this doesn't mean the work must stop. Geotechnical engineers can usually suggest strategic engineering solutions to support the structure for the long term. Some of the most common risks they encounter include: Sudden settlement or sinking (due to underground movement) Gradual settlement (due to building loads pushing water out of the soil) Upward ground movement or heaving (due to soil swelling or expansion) Land slumping (similar to a short landslide) Toppling or forward-tilting rocks Fractures/cracks within or below the ground Landslides or avalanches These hazards can pose a threat both during and after construction. If they occur during the project, they can make the ground unstable and put the building at risk of moving. If they happen afterward, the newly built property could shift along with the ground. Get a Geotechnical Report You Can Trust If you're about to begin work on a construction project, it's important to get a thorough and accurate geotechnical report to make sure the conditions are acceptable. Our engineers can assess current and future geotechnical hazards at your job site and provide you with a detailed report of their findings and recommendations. Interested in learning more about our geotechnical engineering services and how we can serve your construction project? If you're in Toronto, ON or the GTA region, visit Fisher Engineering or send us a message to connect!

  • Environmental Engineering Helps Your Sustainable Business Model

    Urban greenness has decreased over time in Canada-meaning it's time to act. As a business owner, it's essential to align your company with a sustainable business model to stay competitive and attract a loyal customer base. Environmental engineering is an important field that plays a crucial role in helping businesses develop sustainable practices. By addressing issues such as pollution, waste management, and energy conservation, environmental engineering can help your business reduce its environmental impact and improve its overall sustainability. Let's explore how environmental engineering can benefit your business, from tackling air pollution to implementing solid waste management strategies and beyond. Tackling Pollution Businesses can play a pivotal role in addressing air pollution by implementing comprehensive strategies that focus on hazardous material testing, environmental remediation, and environmental assessment. Firstly, rigorous hazardous material testing should be a cornerstone of any pollution mitigation plan. This involves thorough examination and monitoring of potentially harmful substances like asbestos and lead that may be present in the business operations. Regular testing ensures early detection of hazardous materials, allowing businesses to take prompt action to mitigate their impact on the environment and human health. Environmental remediation is another key aspect of pollution management for businesses. This involves the cleanup and restoration of contaminated sites to reduce or eliminate environmental risks. This might include the adoption of green infrastructure, phytoremediation, or other eco-friendly methods tailored to the specific pollutants present. Conducting comprehensive environmental assessments is also crucial for businesses aiming to proactively manage their environmental impact. These assessments involve evaluating the potential effects of business operations on the surrounding ecosystem, air, water, and soil quality. Implementing Solid Waste Management Strategies Correct waste management is another area where environmental engineering can greatly benefit your business. In fact, reducing waste is a way that almost half of Canadian business have improved their green strategies. Inefficient waste management practices can result in the release of harmful pollutants into the environment, contribute to climate change, and even pose health hazards to employees and nearby communities. Environmental engineers can help your business develop and implement effective solid waste management strategies. This includes waste reduction, recycling programs, and the proper handling and disposal of hazardous materials. Create a Sustainable Business Model: Start Now Incorporating environmental engineering into your business practices is not only an ethical choice but also a smart business move. By addressing issues such as air pollution and solid waste management, environmental engineering can help your business become more environmentally friendly. If you're ready to create a sustainable business model, consider partnering with an expert environmental engineering firm, contact us today. By leveraging our expertise, you can develop effective strategies to reduce pollution. Remediate your property and consult on hazardous waste in the home and work environment.

  • What Is the Process of Underground Storage Tank Removal?

    Are you aware of the potential risks that deteriorating or leaking underground storage tanks (UST) pose? Over time, they can become environmental unsafe and pose health dangers that you can't ignore. Plus, there are legal regulations to keep in mind. That's why you need to take underground storage tank removal seriously. Doing so is the only way to ensure your operations remain safe and compliant. We'll cover everything you need to know about proper tank removal. Keep reading to ensure you're following the best practices. The Importance of UST Removal Many industrial and commercial businesses store fuel, chemicals, and other hazardous materials in USTs. Those that are old, left unattended or not properly removed, though, cause more harm than good. Not only is this a legal issue that can lead to health-related risks, they can also have a negative impact on property values and business operations. A leaking UST can contaminate the soil and groundwater, too. This could lead to costly cleanup efforts and potential liability issues. The Removal Process The first step of the UST removal process is to conduct a site assessment. This involves evaluating the location of the tank and its surrounding environment. Inspectors will look at the soil type and groundwater depth. This information is essential in determining the scope of work at hand. It can also help with identifying any potential hazards or obstacles. Once this is complete, the tank excavation can begin. The tank is exposed by digging a hole around the perimeter of the tank. The workers will take care to avoid any existing utility lines or other obstacles. They will then try and find the access point to the tank and any remaining contents are removed and transported off-site for proper disposal. The team will collect and analyze soil samples to determine the extent of any contamination around the area of the tank nest. If found, soil remediation is necessary to remove any hazardous substances from the soil. Legal Matters Perhaps you're wondering which law concerns your UST. That's where the Canadian Energy Regulator Act comes into play. This federal law governs the energy infrastructure and related activities in Canada. Part of the Act pertains to the regulation of underground storage tanks. It dictates their installation, operation, maintenance, and removal practices. In fact, there's an entire database for storage tanks that you should know about. This includes things like obtaining the necessary permits. It also means conducting regular inspections and proper disposal. Professional Underground Storage Tank Removal From legal compliance to safety matters, underground storage tank removal is a serious business. That's why you should leave it to the experts. The good news is that we at Fisher Engineering Limited are here to help. Learn more about how our environmental engineering services can benefit you now. Contact us today.

  • What Is a Phase 1 CSA Environmental Site Assessment?

    Environmental site assessment helps ensure that the property is a safe investment for the lender. There are several phases for the assessment. Phase I CSA (Canadian Standards Association) ESA’s are done for financing on most commercial and industrial properties. This blog outlines everything you need to know about a phase 1 CSA environmental site assessments. Purpose of Environmental Site Assessments The success of a real estate transaction depends heavily on the land you're trying to sell or buy, but it's nearly impossible to know the safety of the land by a glance at the property. A trained professional performs an environmental site assessment to figure out the history of the land. These professionals are looking for possible past sources of contamination from products used or manufactured on site, as wells as neighbouring properties. After the assessment, you will have a clear view of what you're purchasing and what the potential risks of contamination are. Process for Site Assessment During an environmental site assessment, a team will first do some historical research into the property. This includes figuring out what the historical use of the property was and what the environmental impact that previous use had on the land. It also involved looking at the neighbouring properties to see if anything was done on those sites that could potentially migrate onto the subject property. Then a team will come to the property to do a visual inspection of the current conditions on site. Typically, this doesn't involve invasive procedures like digging holes or taking samples. It's a general discovery process to determine if more action is necessary. After Phase 1 Assessment For those properties that pose minimal risk, they can proceed with their funding and purchase/sell the property. If there are some concerns about potential risk, a phase 2 assessment will be required. This is a more thorough inspection where soil and groundwater samples are taken, and further research is required. There may be a chance that some remediation actions have to be taken to prepare the land to be used again. All About a Phase 1 Environmental Site Assessment Purchasing a new property for either a commercial or residential building is an exciting time. But it can also be stressful to make sure you're making a good decision and investment. A phase 1 environmental site assessment will help you know what to expect while you're building or buying, help you avoid problems, and preserve the surrounding environment. Fisher Engineering Limited has over 30 years of experience in the industry, and our team can help with many issues that may come up as a result. Reach out to Fisher Engineering for a reliable environment site assessment.

  • Why is Geotechnical Engineering Important?

    Did you know that the foundation of the Burj Khalifa, the tallest building in the world, extends more than 164 feet into the ground? This remarkable feat of engineering is made possible by geotechnical engineers. They study the earth's materials and use expertise to design, build, and maintain structures that are safe and stable. In this article, we will explore the importance of geotechnical engineering. Find out why it is essential for protecting people and property, ensuring environmental stewardship, and more. What is Geotechnical Engineering? Geotechnical engineering is a branch of civil engineering that focuses on the study of the earth's materials. Specifically soil and rock, and how they interact with human-made structures. A geotechnical engineering company helps design, build, and maintain safe and stable structures. They are experts in: Understanding how the ground will support these structures Understanding how the structures will interact with the ground How to predict and prevent problems that may occur over time Geotechnical engineers work with a variety of tools and techniques to gather information about the soil and rock at a construction site: Use boreholes to take samples Perform soil and rock tests Use computer models to understand the behavior of the soil and rock They then use this information to make recommendations for the design and construction of the structure. This can include the type and size of foundation needed and how to prepare the site for construction. Geotechnical engineering companies also play an important role. They ensure the safety and stability of existing structures. Plus, they help protect both the built environment and the natural environment. They may be called upon to: Assess the condition of a building, bridge, or dam Make recommendations for any necessary repairs or improvements Clean up contaminated sites Design and construct retaining walls and slopes to prevent soil erosion and landslides The Importance of Geotechnical Engineering The importance of geotechnical engineering cannot be overstated. Geotechnical engineering companies help ensure the safety and stability of structures. This is essential for protecting people and property. Geotechnical engineers also play a critical role in protecting the natural environment. Environmental engineers use their expertise in soil and rock mechanics to mitigate the impact of natural hazards. These can include earthquakes, landslides, and soil liquefaction. They also help remediate contaminated sites and ensure that the land is used in a sustainable manner. This makes geotechnical engineering an essential part of environmental engineering. One of the key challenges in geotechnical engineering is the complexity of soil and rock mechanics. The behavior of soil and rock can be affected by a variety of factors. This can include moisture content, temperature, and pressure. Geotechnical engineers must have a deep understanding of these factors to predict and prevent problems. Geotechnical engineers also need to work closely with other engineering disciplines. Often paired with structural engineers, they ensure a safe build and effective design. This requires strong communication and collaboration skills, as well as a thorough understanding of the design process. Finally, the accuracy of data and analysis is critical in geotechnical engineering. Engineering firms that provide geotechnical engineering services must have access to the latest tools and techniques. Plus, they need a team of experts who are trained in using them. This is essential for ensuring that structures are safe, stable, and environmentally responsible. Reliable Environmental Engineering Services in the GTA Geotechnical engineering plays a vital role. It ensures the safety and stability of structures and protects the environment. If you are in need of environmental site assessment, consider working with Fisher Engineering Limited. We’re a full-service licensed contractor and a team of experts. Contact us today to learn more about our services and how we can help you.

  • Common Areas Where Asbestos Can be Found

    Did you know that asbestos wasn't fully banned in Canada until 1998? That means your home or commercial building may contain dangerous carcinogenic silicate. Do you know common areas where asbestos can be found? If you suspect signs of asbestos, or if you plan to demolish or renovate the building, it's important to contact an asbestos testing company. Read on to learn where to look for asbestos and what to do before you start renovating your place. Common Areas Where Asbestos Can Be Found Asbestos was once a common building material used throughout the country. The most common places to find asbestos in a home or commercial building include: Insulation Partition walls Panels in some fire doors Vinyl floors Bath panels Window panels Ceiling tiles (especially "popcorn" ceilings) Textiles like fire blankets Decorative coatings Sprayed coatings Toilets and cisterns Cement water tanks Pipes and pipe insulation Boilers It's also common to find asbestos in roofs, construction panels, gutters, and flues. Cement components have a higher risk of containing asbestos. Asbestos Testing Asbestos is odourless and invisible. It's nearly impossible to determine if the substance is present without laboratory testing. Certified professionals can perform all asbestos tests. They will inspect the high-risk areas outlined above, take samples, bring them back to the laboratory and report the findings. It is important to have asbestos testing before renovating or demolishing a building. At Fisher Engineering limited, we offer asbestos testing. Our professionals will perform the test swiftly and report the result. Contact Fisher Engineering Limited If you plan to renovate or demolish or buy a house or commercial and industrial buildings constructed prior to the early 1980s, it is important to have asbestos testing. Fisher Engineering Limited offers reliable asbestos testing. Our laboratory is CALA-certified. We typically report findings in five days or fewer. In emergency situations, we can expedite testing. Schedule asbestos testing today.


    The world is becoming more aware of the importance of caring for the environment. This is true on a local, national and global scale. Nowadays, more people are becoming conscious about the number of resources we consume and our impact on the planet. As environmental issues become more pressing, sites that once were landfills, industrial or manufacturing sites, now require remediation. The aim of environmental remediation is to create a cleaner and safer environment for everyone and everything that has to interact with it. It also has several benefits for those who choose to undertake it. Keep on reading to learn more about them. WHAT IS ENVIRONMENTAL REMEDIATION? Environmental remediation is the process of decontaminating an area that has been polluted by hazardous chemicals or other man-made pollutants. This type of pollution is usually the result of industry, manufacturing, or mining, although it can also come from accidental spills or accidents on-site. Remediation helps to remove hazardous materials from a site to a condition that is suitable for human use or re-use. This process is carried out by experts who have in-depth knowledge of cleaning and restoration procedures. 1. IMPROVE HUMAN HEALTH AND BOOST ECOSYSTEM As mentioned above, the goal of remediation is to restore a site to its original condition and make it safe for human occupancy and normal use. As a result, a cleaner and less polluted ecosystem is one huge advantage of hiring environmental remediation services. A knock-on effect of this is that the threat to human health posed by the environment is reduced. In other words, you are contributing to a safer and healthier world for everyone to live in. 2. INTEGRATED EXPERTISE AND ASSISTANCE The nature of work that environmental remediation companies do is highly complex and specialized, making it a delicate process that requires a great deal of attention and expertise. A trusted environmental remediation company possesses the necessary certifications and is well-versed in handling and getting rid of toxic waste.  For that reason, when you employ the services of a reliable environmental remediation company, you are guaranteed that you are getting the skills and experience to get the job done. 3. BUSINESS REPUTATION Environmental remediation services can help build and maintain your reputation within the business community and local communities. As a business owner, you are only as good as your reputation. If you have a reputation for providing high-quality products and services, word of mouth is sure to act as a powerful tool to bring in more business. Partaking in and exemplifying corporate responsibility is important for any business today. That is why it is crucial to put in the work and maintain a good image, not only for the safety of those occupying your land but also from a stakeholder standpoint. 4. MAINTAIN REGULATORY COMPLIANCE Environmental remediation can be an important aspect of many business operations, with most companies facing some kind of environmental law compliance. These laws are often complex and ambiguous, making it difficult to stay up to date with the latest changes and understand what you must do to stay compliant. As a business owner, you have a responsibility to uphold and adhere to certain standards and regulations. By hiring professional environmental remediation services, you can ensure you are following the letter of the law. This will also allow you to build and foster meaningful relationships with regulatory officials. 5. BOOST BUSINESS EFFICIENCY Waste disposal can be a big problem for businesses, and the more waste you generate, the more expensive it becomes to dispose of it. Hiring professional remediation services allows your business to save costs. It does so by using the most effective remediation techniques suitable for your site. In addition to that, remediation service experts can provide thorough recommendations to optimize the implementation of environmental best practices, which in turn can boost your business efficiency. CONTACT ENVIRONMENTAL REMEDIATION EXPERTS Achieving good environmental standards can be a challenge, but it’s definitely one worth undertaking. Fisher Engineering Limited is a leading environmental remediation company in Toronto, ON, that provides an array of services, including soil remediation, hazardous waste removal, air quality services, mould and asbestos testing, and much more. We have years of experience offering effective environmental services in Toronto and across the GTA. Get in touch with us today to learn more about our services.


    Poor indoor quality in Canadian homes and businesses is a contributor to many health risks. It is consistently ranked as a leading environmental concern regarding public health. The presence of radon, carbon monoxide, dust mites, and mould indoors can cause adverse health issues. In this article, we will look at the various contaminants found indoors and why air quality service in Toronto is essential to better health and wellness. WHAT YOU DON'T SEE CAN HURT YOU Outdoor air pollution is usually easy to see. Smog, smoke, and dust are clear indicators of poor outdoor air quality. Indoor air pollution is often more difficult to detect. Radon and carbon monoxide, for example, are invisible gases that can collect inside your home or business. High concentrations of these gases can result in serious illness. A recent study confirmed indoor air pollution could be even more harmful than outdoor air pollution. WHAT IS IN THE INDOOR AIR? Many indoor air pollutants affect indoor air quality in Ontario. The most common pollutants are lead, mould, insects and pests, carbon monoxide, pet dander, mould, and second-hand smoke. Some chemical cleaners can also contribute to poor indoor air quality. Even if you clean your home regularly, you can't always remove the pollution in your indoor air. Proper detection, filtering, and treatment are necessary to ensure healthy indoor air. WHAT ARE THE EFFECTS OF POOR INDOOR AIR QUALITY? Some of the health effects of indoor air pollutants are headaches, dizziness, and irritation of the eyes, nose, and throat. More serious effects include increased or more severe asthma conditions. If left untreated, poor indoor air quality can lead to heart disease or respiratory conditions. Indoor air pollutants are often invisible. You might not know your health is worsening until it is too late. Improving the air quality in your home or business is essential to the quality of life and better health. FINDING THE RIGHT AIR QUALITY SERVICE IN TORONTO AND GTA Fisher Engineering Limited provides a complete answer to contaminated indoor air. We provide indoor air quality testing for your home or business and determine if there are harmful elements in your air. We also offer a full-service approach to improving the quality of your indoor air. With regular testing and proper filtering techniques, you can breathe cleaner, fresher, and healthier air in your Ontario home or business. FRESHER AIR EQUALS BETTER WELLNESS Indoor air pollution can be more harmful than outdoor air because the contaminants are more concentrated in a small space. Regular testing of your home or business can help you identify potential hazards. Working with a professional air quality service in Toronto and the GTA provides the peace of mind you need to ensure clean, breathable air in your home or business. If you are concerned about the condition of your indoor air, contact us to schedule a consultation and home air quality test.


    If you're a property owner who's looking to change the use of the property, you may need an environmental site assessment. If you're looking to buy a property, you may also need an environmental assessment. But what is an environmental site assessment, and how do you get one? You can learn everything you need to know about environmental site assessments in Toronto and the GTA here. WHAT IS AN ENVIRONMENTAL SITE ASSESSMENT? The environmental site assessment (ESA) is the industry-standard environmental report conducted for real estate development projects. It is a due diligence checklist used to detect potential risks and hazards within the environment of a particular site. The Environmental Protection Act establishes the rules and regulations that define the ESA. The environmental assessment has two phases. The Phase 1 environmental site assessment assesses the property for contaminants. This step of the process includes a site inspection and a review of historical site documents. A contaminant is any solid, liquid, gas, odour, sound, vibration, heat, or radiation that may cause adverse effects. These contaminants may exist in the air, land, or water on the property. If unchecked, they may harm humans, animals, or the environment. The Phase 2 environmental site assessment involves a collection of samples. This collection of samples will determine if contaminants exist on the property. If discovered, you can take steps to remedy environmental damage in areas of concern. WHEN DO YOU NEED ONE? You will need an ESA inspection if you want to change the use of your property. For example, converting a commercial property to a residential property requires an ESA. A financial institution, lender, or municipality may also request an environmental assessment. If you're unsure if you need an ESA, you can review the full Environmental Protection Act. It lays out all the regulations for environmental site assessments in Ontario. It also clarifies ESA requirements and standards that you must adhere to. HOW LONG DOES IT TAKE? The Phase 1 environmental site assessment takes between 3-4 weeks to complete. The Phase 2 environmental site assessment takes between 4-6 weeks to complete. You should plan for this time in your schedule before moving forward with the project. To speed things up, you can organize any information related to the property. This includes past ESA reports and any other environmental details. You will need to provide all relevant documentation for the assessment. WHO CAN PROVIDE ENVIRONMENTAL SITE ASSESSMENT SERVICES? If you need to conduct an ESA, you must find someone qualified to supervise the process. Look for a company with a strong record of success, robust experience, and expertise in the field. Finding a company you can trust will build your confidence in the results. Fisher Engineering Limited has over 30 years of experience in site assessments. Our team of professionals can help you meet environmental health and safety standards. Reach out to Fisher Engineering Limited for environmental site assessment in Toronto and the GTA today.


    If you are planning to purchase or develop a property, a home or something on a commercial basis, conducting a geotechnical investigation is a wise decision. It is a smart way to study the physical properties of soil and rock for identifying potential construction problems. You can always count on Fisher Engineering Limited to provide you with reliable geotechnical investigation services. We have been providing environmental consultancy services in the real estate industry for over 30 years. Our team of experienced professionals is trained to complete any environmental project, regardless of the scope and location. WHY ARE GEOTECHNICAL INVESTIGATIONS NEEDED? Geotechnical investigations are performed by geologists and geotechnical engineers to get information about the physical characteristics of soil and rocks at construction sites. It is very important in designing foundations for structures. A geotechnical investigation comprises of surface and subsurface exploration, soil mechanics, soil testing and subsurface testing. WHAT HAPPENS IN A GEOTECHNICAL INVESTIGATION? A geotechnical investigation will consist of two phases. First, a geologist or geotechnical engineer executes a surface evaluation. This may include a site walk, review of aerial photographs and maps, or geophysical surveys. The second phase, which involves soil sampling, is mostly executed by using a drill rig to conduct test borings. This is very important to collect valuable data related to stratigraphy and soil properties. In boring tests, samples are usually collected for further laboratory examinations. The geotechnical engineer will use the results of the test to assess site suitability for final design recommendations. MODERN TOOLS OF GEOTECHNICAL INVESTIGATIONS The technology involved in geotechnical investigations has progressed a lot over the years with the development of various engineering disciplines. Few of these are mentioned below: Ground-penetrating radar that utilizes radar pulses is used in investigations for subsurface imaging. It is a non-destructive technique that makes use of the reflected electromagnetic radiations from the subsurface structures to compile data. Antennas are utilized for transmission and receiving of signals. Transmission antenna can emit high-frequency pulses into the soil. The waves will strike at objects that have unlike dielectric constants and the data collected can be analyzed for variations detected in the return signal. LET US HELP Fisher Engineering Limited is committed to providing engineered solutions for today’s complicated environmental regulations – with a precise and personal approach, always. We can provide you with efficient and cost-effective results. You can check out our client testimonials and understand how efficient we are. Call us today if you’re looking to get a geotechnical investigation done in the Greater Toronto Area.

bottom of page