Commercial and Residential Concrete Restoration in Toronto and GTA
Concrete Restoration and Repair in Toronto & GTA
KG Building is centrally located in Thornhill, Ontario. Covering the whole GTA and Toronto areas. We have been in business for over 19 years. We specialize in concrete restoration and repairs, expansion joints, waterproofing, painting, concrete toppings for catwalks, sidewalks and balconies. No job is too big or too small for us. We offer proven solutions at competitive prices and work around your schedule. Let us repair your concrete and restore it to like new condition.
Why is Concrete Restoration and Repair Important
Concrete repairs are an important part of building maintenance in Toronto and require solid knowledge of structural architecture and properties of concrete. Taking care of concrete cracks in the building envelope will improve building insulation and structural stability as well as keep the moisture out. With our expertise, we will offer cost-effective solutions for any type of damages to the concrete in commercial, residential, and industrial buildings.
Whether it is used in the exterior of the building or its interior, concrete tends to develop cracks over time. For a period of 5 to 10 years after construction, gradual compression under heavy loads causes deformation. Along with that, concrete shrinks and expands with the change of temperature inevitably creating cracks.
Although deformation is taken into consideration at the time of construction, the appearance of concrete cracks is bound to happen in most buildings despite the use of expansion joints during the construction process. It is important to determine whether the cracking is just cosmetic surface cracks or structural. The method used to repair concrete cracks will be largely based on how deep the crevices.
Here at KG Building & Restoration, we specialize in concrete repair in Toronto & GTA. Our team is highly specialized and experienced with concrete repair in both commercial buildings and residential spaces.
FOR CONCRETE CRACK REPAIR, WE USE:
· Low-pressure injection – A method where repair material (like epoxy or polyurethane) is injected into the crack under low pressure to fill voids and restore structural integrity.
· Epoxy injection – A specialized form of low-pressure injection using epoxy resin, which bonds and seals cracks, providing strength and preventing further damage.
· Polyurethane injection – Similar to epoxy injection, but uses polyurethane foam, which expands upon injection to fill cracks, seal leaks, and stop water infiltration.
· Gravity feed with resin – A process where resin is applied over cracks and allowed to flow into them by gravity, ideal for hairline cracks or surface repairs.
· Grout patch – A mixture of cement, water, and sand applied to fill larger cracks, typically used in more severe or wider cracks where injection methods aren’t suitable.
· Grouting – A method where a thick slurry (usually cement or epoxy-based) is injected or poured into cracks to fill gaps and restore the concrete structure.
After the repair, we monitor the cracks and the overall concrete performance in the affected area. Then, we check if there are any potential risk factors that may lead to further concrete deterioration and loss of structural integrity.
We specialize in the following concrete repair skills and services:
- Balcony Rehabilitation
- Retaining Walls
- Slabs on Grade
- Beam and Column Repair
- Crack repair and injection
- Concrete stamping
- Exposed aggregates
- Concrete sealing
- Driveways (new and repair)
- Walkways (new and repair)
- Swimming pool repair
- Parking structures repairs
- Garage ramps (new and repairs)
- Footing & foundations (new and repair)
- Expansion joints
- Elevated slabs
- Shear wall repairs
- Concrete cutting
- Floor wall coatings
- Acid staining
Why Quality Concrete Repair Matters
Damaged concrete looks bad and can lower the value and appearance of your home or business. It can also weaken the structure and create safety risks. If not fixed, it can lead to problems like:
- Leaks and water pooling: Can cause further cracks and even foundation issues.
- Reduced curb appeal: Unattractive driveways, pool decks, sidewalks, and more.
- Trip and fall hazards: Especially during icy, rainy, or other slippery weather conditions.
- Decreased property value: Damaged concrete can reduce the value of your home or business.
- Compromised structural integrity: Sunken or cracked concrete can weaken the foundation and safety of your property.
Concrete Restoration Gallery
We offer Free consulting for concrete repairs
We’re located in Thornhill, Ontario, and we serve all of Toronto and the surrounding GTA.
We specialize in concrete and structural repairs for both commercial and residential buildings, including condos, developments, and high-rises.
Our trained staff and experienced engineers are here to help with your project.
We provide on-site estimates and have a strong track record with many happy customers.
Contact Us for a Free Consultation
Please provide us with a briefly detailed message and we will get back to you as soon as possible, or give us a call now.