We lift sunken slabs. Commercial Lifting-Warehouse Floors, Factory Floors, Parking Lots, Office Buildings. Residential Lifting-Driveways, Sidewalks, Patios, Pool Decks, Stoops & Steps. Here at Green Line Services, we use a revolutionary polyurethane foam in most of everything we do – and for a good reason. Polyurethane foam is:
- Very durable
- Waterproof
- Lightweight
- Environmentally friendly
- Easy to install
- Cost-effective
It requires no excavation, no heavy equipment, and only a few people to install. It also doesn’t make a lot of mess and can support up to 14,000 lbs./sq. Ft. Our process is pretty simple. We:
- Assess the site and prepare all necessary materials/tools
- Drill holes into the ground
- Inject polyurethane foam into the holes – enough to get the job done
- Clean up and review the results
