LIFT / FILL / STABILIZE
CONCRETE LEVELLING SASKATOON
Envirojack uses an expanding high density polyurethane foam for concrete levelling (commonly known as mudjacking) to achieve the same results but with a better permanent outcome and is environmentally friendly. Our polyurethane foam is not affected by water and often fills underground voids created by water. Envirojack poly foam also dries quickly and doesn’t hurt plants or the environment or change the ph level of your surrounding soils. Traditional Mudjacking uses a heavy slurry and adds hundreds of pounds to your already unstabilized foundation while poly foam weighs hardly anything.
Sinking or sagging concrete driveways, sidewalks or steps is often caused by water contraction, expansion or weight. Filling these voids with poly is hundreds of pounds lighter than mudjacking slurry, doesn’t wash away and avoids further sinking problems caused by weight. The poly foam we use doesn’t hurt plants or the environment or change the ph level of your surrounding soils.
Based in Saskatoon, Saskatchewan are ready to help you raise, stabilize and fill voids causing your driveways, sidewalks, patios and steps from sinking for a fraction of the price of concrete replacement.
Envirojack levels concrete driveways that have sunk below their original depth, quickly.
EXTREME WEATHER CAUSES DAMAGE TO CONCRETE
Sunken concrete is a common problem across Saskatchewan. Our extreme Saskatoon winters, spring thaws, summer storms and dramatic temperature changes wreak havoc on soil and concrete. The weather in Saskatchewan has several extreme freeze and thaw cycles and when mixed with heavy rain causes major ground movement. Your rigid concrete does not ‘like’ this movement and will often crack, sink and still will have to withstand more water every year.
CONCRETE LEVELLING - PROCESS
We drill small dime sized holes into the concrete allowing us to access air gaps under the concrete.
We inject our polyurethane foam under the concrete levelling it back to a more desirable height.
We fill the small holes (much smaller than mudjacking) with new concrete leaving a very small footprint.
OUR FOAM IS DIFFERENT
Envirojack’s polyurethane foam differs from other foams on the market. Our foam is made from over 40% recycled materials, is patented and is the ‘greenest’ polyurethane foam on the market. Our foam is specifically designed for applications such as concrete lifting, concrete leveling and concrete stabilization. Our recycled foam has a fast ‘tack free time’, a high compressive strength skin, avoids concrete adhesion and a short 15 minute cure time. Envirojack foam is a great alternative to mudjacking because it weighs a fraction of mudjacking and doesn’t wash away.
BIO-BASED ENVIROJACK POLYURETHANE FOAM
While many other foams are petroleum based Envirojack’s foam is made from replenished or bio-based materials. This greener option is not only better for the environment it actually enhances the foams properties. Envirojack foam also will not leach into groundwater and uses none of the toxic chemicals often associated with other polyurethane foams like formaldehyde or VOC’s.