Poly-Mor’s many years of experience in specialized foam installation means you get the industry’s most capable workmanship and a job well done. Contact Your Local Poly-Mor rep today!
A fast and cost-effective solution for lifting sunken concrete, filling voids, stabilizing and densifying soils, leak sealing and more. Our technology, installation process and patents regarding polyurethane foam installation and material are the best in the business. Our certifications and long history make Poly-Mor the most reputable foam installer in Canada. Poly-Mor’s many years of experience in specialized foam installation means you get the industry’s most capable workmanship and a job well done.
Since 1998, Poly-Mor Canada Inc. has been Lifting, Stabilizing, Filling voids and Sealing Leaks. Over the past two decades we have worked closely with Airports, Provincial Road Works, Railways, Oil Sands contractors and more. Between our certifications, experience, and proprietary installation techniques; we proudly stand as the only coast to coast to coast industrial foam installer for these applications.
Our process for leak-sealing employs a special high density hydro-insensitive resin which is injected through small 5/8″ holes drilled directly through the concrete or metal wall parallel with the crack or break that requires sealing . As the resin mixture expands, voids are firstly filled and a controlled mold pressure is exerted. The aggressive nature of the Poly-Mor resin expands, fills and seals cracks in the retaining structure from the outside, inwards.
Our unique process for void filling employs an array of special high density expanding polymer resins which are typically injected through small 5/8″ diameter holes drilled through a concrete slab; into voided soils conditions such as blast rock; into annular spaces; or any other spaces or voided areas requiring void filling. As the resin mixture expands, voids are filled and a controlled mold pressure is exerted on a limited ( 8′ — 10′ diameter) area. The aggressive nature of our resins not only effectively fill voids but will also effectively seal and help in the prevention of water infiltration.
Poly-Mor uses a form of “chemical compaction grouting” where a special high density, hydro-insensitive expanding polymer resin is used to fill, densify and stabilize low density, compressible soils to depths of 30 feet and beyond. The Poly-Mor resins are delivered and placed at the appropriate depths in the required soils strata via drilled or driven injection probes . As the Poly-Mor resin is injected, it expands and provides a compaction or lift force of up to 50 tons per square meter thereby filling, compressing and compacting adjacent soils and significantly increasing the load bearing capacity of the base soils resting under a structure. Our soils densification process is also excellent for conglomerating and binding non-cohesive soils.
Sunken driveways typically result from inadequate base construction, soil erosion caused by water movement beneath the slab, or the effects of freeze/thaw cycles and frost heaves—especially in Alberta. Over time, voids form beneath the slab, causing it to tilt or sink. This often leads to large cracks and crevices, allowing even more water infiltration from rain and snowmelt, which accelerates the erosion process. As the driveway continues to sink, it can create hazardous trip points and areas where water pools, posing a significant concern for homeowners. Our hydro-insensitive polymer resins work by displacing any trapped water and filling voids with a stable, long-lasting base material. The composite cures rapidly, allowing your driveway to be ready for normal use as soon as the work zone is cleared. For all your sidewalk & driveway lifting needs in Edmonton, Calgary, Vancouver and across the country, contact Poly-Mor today!