AquaTech-logo new
Close this search box.

DIY Epoxy Injection Repair Toronto

Seal with Strength, Choose Epoxy Injection!

Experience the power of professional epoxy injection with Aquatech Waterproofing. As a trusted leader in waterproofing solutions, we specialize in delivering high-quality and reliable epoxy injection services. Our team of skilled professionals is equipped with the expertise and advanced techniques to effectively repair cracks and restore the structural integrity of your property.

What Is Epoxy Injection?

Epoxy Injection

Epoxy injection is a specialized technique used for repairing fine cracks in concrete structures. It involves injecting a two-part epoxy resin into hairline or narrow cracks to effectively seal and strengthen them. The epoxy resin, consisting of a base and hardener, chemically reacts to form a strong adhesive that bonds with the concrete.

This method is particularly effective for repairing cracks in foundations, retaining walls, parking structures, and concrete slabs. By filling and bonding the cracks, epoxy injection restores the structural integrity of the concrete, prevents water infiltration, and helps prevent further deterioration. It is a reliable and cost-effective solution for maintaining the durability and longevity of concrete structures.

When Should I Apply Epoxy Injection?

Epoxy injection is typically applied to concrete structures when there are cracks that need to be repaired and sealed. Here are some situations when epoxy injection is commonly used:

  1. Cracked Concrete: Epoxy injection is an effective solution for repairing cracks in concrete. Whether the cracks are hairline cracks or wider, epoxy injection can be used to fill and seal them, preventing further damage and strengthening the structure.
  2. Structural Damage: If a concrete structure has experienced structural damage, such as cracks due to settlement, impact, or other factors, epoxy injection can be used to restore its integrity. Epoxy injection helps bond the cracked sections together, improving the structural stability and preventing further deterioration.
  3. Water Leakage: Cracks in concrete can allow water infiltration, which can lead to additional problems such as moisture damage, corrosion, and mold growth. Epoxy injection can effectively seal the cracks, preventing water leakage and protecting the concrete from water-related issues.
  4. Preventive Maintenance: Epoxy injection can also be used as a preventive measure to reinforce vulnerable areas of concrete structures before cracks develop or worsen. By proactively applying epoxy injection to potential weak points, such as construction joints or areas prone to stress, the durability and longevity of the structure can be enhanced.

It’s important to note that the timing of epoxy injection may depend on the specific circumstances and the advice of a professional. Consulting with an experienced contractor or structural engineer is recommended to assess the condition of the concrete and determine the appropriate timing for epoxy injection.

How do I DIY an Epoxy Injection?

Although an epoxy injection is a complex and specialized process typically performed by professionals (like us), here is a simplified DIY step-by-step guide for small-scale epoxy injection repairs:

  1. Preparation: Clean the crack thoroughly using a wire brush, air compressor, or vacuum to remove any loose debris, dust, or contaminants from the crack. Make sure the crack is dry before proceeding.
  2. Injection Ports: Place injection ports along the length of the crack at regular intervals. These ports will serve as access points for injecting the epoxy resin. Secure them in place using epoxy adhesive or strong tape.
  3. Epoxy Mixing: Follow the manufacturer’s instructions to mix the epoxy resin and hardener in the correct ratio. Ensure thorough mixing to activate the epoxy’s adhesive properties.
  4. Initial Injection: Using a low-pressure injection system, such as a syringe or caulking gun, inject a small amount of epoxy into the first port. Start from the lowest point of the crack and work your way up, moving to the next port when the epoxy begins to flow out.
  5. Crack Filling: Continue injecting epoxy into each port, ensuring the resin fills the crack entirely. Be cautious not to overfill the crack, as excess epoxy may result in surface blemishes.
  6. Resin Distribution: Monitor the epoxy flow and adjust the injection pressure as needed to ensure the resin spreads evenly along the crack and reaches the desired depth. Avoid injecting too quickly to prevent excess pressure buildup.
  7. Curing: Allow the epoxy to cure for the recommended time specified by the manufacturer. Ensure proper curing conditions, such as temperature and humidity, to optimize the epoxy’s strength and bonding properties.
  8. Surface Cleanup: After the epoxy has cured, remove the injection ports and any excess epoxy from the surface using a scraper or sandpaper. Smooth the repaired area to match the surrounding surface.

Please note that larger or more complex repairs will most likely require professional expertise, as they involve factors such as crack size, structural integrity, and specialized equipment. Although doing an epoxy injection yourself is cheaper upfront, the risk & lack of expertise may potentially end up causing greater, more costly damages in the future. It’s recommended you consult with a qualified professional for extensive or critical epoxy injection repairs to ensure safety and optimal results.

What Is The Cost Of Epoxy Injection In Toronto?

The cost of epoxy injection in Toronto can range from approximately $8 to $15 per linear foot. However, please note that this is a rough estimate and the actual cost can vary depending on various factors such as the extent of the damage, the size of the area to be treated, and the specific requirements of the project. It is always recommended to obtain multiple quotes from reputable contractors in Toronto to get a more accurate estimate for your specific situation.

What Are The Features And Advantages Of Epoxy Injection?

Epoxy injection is a specialized concrete repair method that offers several features and advantages:

  1. Versatile Application: Epoxy injection can be applied to various concrete structures, including foundations, walls, slabs, and beams. It is suitable for both residential and commercial properties.
  2. Strong and Durable: Epoxy resin is a high-strength material that forms a strong bond with the concrete, providing durable and long-lasting repairs. It helps restore the structural integrity of the concrete and prevents further damage.
  1. Crack Repair: Epoxy injection effectively fills and seals cracks in concrete, preventing water penetration, further deterioration, and the growth of mold or mildew.
  2. Structural Stability: By reinforcing the concrete, epoxy injection enhances the structural stability and load-bearing capacity of the repaired areas. It improves the overall strength and durability of the concrete structure.
  3. Watertight Seal: Epoxy injection creates a watertight seal in cracks and voids, preventing water infiltration and reducing the risk of water-related damage, such as corrosion or erosion.
  4. Quick and Efficient: Epoxy injection is a relatively fast repair method that requires minimal downtime. The epoxy cures quickly, allowing for a rapid return to service and minimizing disruption to daily activities.
  5. Cost-effective: Compared to other concrete repair methods, epoxy injection is often a cost-effective solution. It targets specific areas of damage, minimizing the need for extensive repairs or replacements.
  6. Aesthetically Pleasing: Epoxy injections can be performed with precision, resulting in aesthetically pleasing repairs. The epoxy can be color-matched to the existing concrete, ensuring a seamless and visually appealing finish.
  7. Non-intrusive: Epoxy injection requires minimal excavation and disruption to the surrounding areas. It is a non-intrusive repair method that can be applied even in confined spaces or hard-to-reach areas.
  8. Long-lasting Results: Epoxy injection provides durable repairs that can withstand heavy loads, temperature changes, and other environmental factors. It offers a long-term solution to concrete damage, minimizing the need for frequent repairs.

These features and advantages make epoxy injection a preferred choice for concrete repair, restoration, and reinforcement in various construction and maintenance projects.

What Is The Epoxy Injection Method?

The epoxy injection method is a process used to repair cracks, strengthen, and restore the structural integrity of concrete elements. Here is an overview of the epoxy injection method:

  1. Preparation: The first step involves cleaning the crack or damaged area to remove any debris, dust, or loose materials. This ensures proper adhesion of the epoxy resin.
  2. Crack Sealing: Small surface cracks are typically sealed using an epoxy paste or adhesive. This helps to prevent the epoxy resin from leaking out during the injection process.
  1. Excavation: In some cases, excavation may be required to access the main sewer line. The technician will carefully excavate the area to create a suitable space for installing the Backwater Valve.
  2. Installation: The Backwater Valve, typically a flap-style valve, will be securely installed into the main sewer line. The valve is designed to allow the flow of wastewater in one direction while preventing backflow.
  3. Connection: The technician will properly connect the Backwater Valve to the existing plumbing system, ensuring a watertight seal and optimal functionality.
  4. Testing and adjustment: Once installed, the Backwater Valve will be thoroughly tested to ensure proper operation. The technician will make any necessary adjustments to ensure the valve functions effectively in preventing sewage backflow.
  5. Restoration: After installation and testing, the excavation area will be carefully backfilled and restored to its original condition, minimizing any disruption to your property.

The epoxy injection method effectively repairs cracks, restores structural integrity, and prevents further damage to concrete structures. It is commonly used in a variety of applications, including foundation repairs, structural repairs, and concrete restoration projects.

Basement Waterproofing Testimonials

Paul BarnhillPaul Barnhill
19:32 28 Mar 23
Aquatech was wonderful right from the first contact to having Richard come out and give us a very complete and detailed quote to the two man crew who were here exactly on time and completed the day hours ahead of time. All the locates were taken care of and within a week of contacting them the job was completed. The workman did a fabulous job and were very respectful of our property. They reviewed the scope of the work before they started and asked if we had any questions. When the work was complete it was difficult to see where they had worked and dug the trench. Everything was tidier than before they started. We are very impressed and in a world where household repair companies can be less than favourable, Aquatech stands head and shoulders above any of them. We would highly recommend this company. We also have a life time transferable warranty too. Bravo. We will definitely be telling all the people we know about our wonderful experience. Thank you.
Jeremy MJeremy M
01:16 23 Feb 23
We had a flood disaster the day after we got the keys for our new home. Aquatech Waterproofing responded to my request for help quickly and came to access the damages the same day. They gave us several options for repairs as well as prevention that were fairly priced and a quick turnaround time. They executed our chosen plan quickly and did a beautiful job. They have been very responsive, answering questions about the products we chose and we recommend them to anyone that needs quality work done in a timely manner. Very compassionate and empathetic for our situation as well.
Nataliya PavlishynaNataliya Pavlishyna
15:43 08 Feb 23
AquaTech is very professional and reliable. Valentina was very friendly, she scheduled the appointment at a convenient time and Nico came out to look at my problem. He diagnosed it and gave me a reasonable price. We went ahead with the job. The crew that came out to do it was very knowledgeable and professional. I had some questions and Igor explained everything to me with no problem. I highly recommend this company. Thank you AquaTech!
Nadine NasirNadine Nasir
23:47 24 Oct 22
EXCELLENT experience. Andrew was the first one to arrive and was extremely kind and helpful. Igor and Basil joined Andrew a few minutes later and all three of them worked very hard and finished this massive job in one day. These are some of the hardest workers I have ever seen. There were no hassles or surprises and Andrew, Igor and Basil were very skilled and courteous. Also, Nico was VERY flexible with our constant changes of plans and was very accommodating and understanding. An excellent experience all around – could not recommend more highly!
Anne & FrankAnne & Frank
17:09 22 Jul 22
Much thanks & appreciation to Slava & his hardworking crew for their excellent job excavating, installing weeping tiles & pipe, repairing cracks, waterproofing, and backfilling the 7′-deep trench 27′ along the full side of our home. Wow!! On site, Slava, the lead foreman, clearly explained step by step their work including repairing foundation cracks and securing our downspout and other connections better then before. All in all, we are greatly satisfied & highly recommend Aquatech to anyone looking into correcting their leaking basements. Slava — you & your crew brought humor, sincerity & experience — no rush job here, just highly competent work by deserving technicians & company. Thanks also to Andrew and Terry for their super fast service with the gas line locate, the fast return calls, home inspection & estimate. Priced fairly for super work + 25 years warranty that can be passed on to a new homeowner. You guys were great!! Highly recommend! — Anne & Frank – Scarborough

Why Choose Us For Your Epoxy Injection?

When it comes to epoxy injection, choosing Aquatech Waterproofing provides numerous advantages and ensures a successful and reliable solution. Here are some compelling reasons to choose us:

  1. Extensive Experience: With years of experience in the waterproofing industry, we have honed our expertise in epoxy injection techniques. Our skilled technicians have in-depth knowledge and a track record of delivering exceptional results.
  2. Quality Materials: We use only high-quality epoxy resins and materials that are specifically formulated for structural repairs. This ensures optimal bonding strength, durability, and long-lasting performance.
  1. Advanced Techniques: Our team stays updated with the latest advancements in epoxy injection methods. We employ state-of-the-art equipment and proven techniques to ensure precise application and maximum effectiveness.
  2. Customized Solutions: We understand that every project is unique, and we tailor our epoxy injection approach to meet your specific needs. Our team assesses the severity of the cracks, the condition of the structure, and other relevant factors to provide a customized solution that addresses your specific concerns.
  3. Comprehensive Assessment: Before proceeding with epoxy injection, we conduct a thorough inspection to evaluate the root cause of the cracks. This allows us to identify any underlying issues and address them alongside the epoxy injection process, ensuring a comprehensive and long-term solution.
  4. Customer Satisfaction: At Aquatech Waterproofing, customer satisfaction is our top priority. We strive to provide excellent service, clear communication, and reliable results. Our dedicated team is committed to exceeding your expectations and ensuring your complete satisfaction with our epoxy injection services.

By choosing Aquatech Waterproofing for your epoxy injection needs, you can have peace of mind knowing that you are working with a trusted and reputable company that delivers exceptional craftsmanship and lasting solutions.

FAQs About DIY Epoxy Injection Repair

Epoxy injections are effective for a wide range of cracks and leaks, including those in concrete foundations, walls, and structures. However, the suitability of epoxy injections depends on the severity and nature of the crack. It’s best to consult with a professional to assess the specific situation and determine if epoxy injection is the appropriate solution.
In general, smaller cracks are repaired relatively quickly, often within a few hours. Larger or more complex repairs typically require additional time. However, the duration of the epoxy injection process depends on various factors, such as the size and number of cracks, accessibility, and the extent of repairs needed.
When applied properly by trained professionals, epoxy injections should not adversely affect the structural integrity of the repaired area. In fact, epoxy injections can help restore the structural integrity by reinforcing the affected area and preventing further damage. It’s crucial to hire a reputable company with expertise in epoxy injections to ensure the repairs are carried out correctly and do not compromise the structural stability of the repaired structure.

Epoxy injection is considered a long-term solution for crack repairs. When properly applied, epoxy fills the cracks, bonds to the surrounding surfaces, and hardens to create a strong and durable seal. This helps prevent further water infiltration, structural deterioration, and the potential for future cracks.