Impeccable Execution. On Time. On Budget. Guaranteed.

Our concrete teams are prepared for all types of concrete work, in all its forms and complexities. From pre-cast molds to custom-designed casts for more complex requirements, Lincoln Construction Group’s team of skilled technicians and craftsmen will accurately assess and recommend the right equipment and materials for your project needs. We carefully review the details of your project’s structural requirements so that your investment will last the test of time and functionality. Because we only use the finest quality materials, our projects are built with the utmost structural integrity. We guarantee your finished concrete project will be aesthetically pleasing and functional as well.

Concrete Leveling with  Injection Foam 

We provide fast, effective concrete repair in  Toronto and Eastern Ontario

Geotechnical capabilities

Lift settled slabs and slab foundations

Lift and level sunken sidewalks

Strengthen and stabilize loose soil

Fill sinkholes and other voids

Lift, level and stabilize roadways and airport runways

Repair and stabilize rail beds weakened by soil washouts

Treat soil to improve load-bearing characteristics in preconstruction applications

The stability of any concrete surface is dependent on the soils beneath it. The weight of concrete and what it supports, combined with natural soil erosion, can lead to sunken and uneven concrete surfaces. This process affects everything from your driveway and sidewalk to roads and airport runways.


Strong but light: weighs only about 4lbs. per cubic ft., compared to 120 lbs. per cubic ft. for standard fill material. The  light weight makes it useful where denser fill material might impose an undesirable load on weak soils. Despite its light weight, it can support substantial loads; it typically provides greater lifting power than mudjacking.

Waterproof: Once cured,  the product will not wash away. The waterproofing properties can be beneficial in certain applications.

Stable and inert: Does not react with soil or moisture; it will not leach harmful chemicals into the soil.

Quick curing. Downtime is minimized with  INJECTION concrete repair. Full loading of the foundation, roadway, or other structural element can usually happen about 15 minutes after the material is injected.

Adjustable: Adjusting the density and expansive force of the 2-part foam affords a wide range of geotechnical uses. Lifting force can be adjusted by fine-tuning the chemical reaction that causes the foam to expand. An experienced applicator can factor not only the weight of the structural element but also soil characteristics and temperature and weather conditions. Special formulations are possible for applications where water must be displaced.

Noninvasive:  Injection equipment isn't bulky, enabling applicators to access confined areas. When properly injected, PolyLevel® is not as messy or disruptive as other slab and foundation-lifting techniques.

Call the office today at 647.212.5714 to book your free/no obligation quote or email [email protected]