TerraFirma is Coos Bay's trusted contractor for basement & foundation work. For the past decade we have been using state-of-the-art products to protect your home. We are the authorized basement systems contractor in Coos Bay.
To remove any water that could damage your home we install an interior drainage system. The drain connects to a sump pump to safely pump the water out and away from your home. The system comes with a transferable lifetime warranty.
If you need to encapsulate your crawl space we use CleanSpace vapor barrier and insulation to seal the area. Add a sump pump and dehumidifier and your home is protected from moisture, mold and rot coming up from the crawl space.
Our team of foundation specialists will set up a time to come and inspect your home. We can fix uneven floors, bowing falls, cracked walls and more. The systems comes with a 25-year warranty.
Sunken concrete slabs out in the driveway or sidewalk are an issue. That is why we use a polyurethane foam for concrete leveling, which is injected underneath the cement to raise the slab up. TerraFirma concrete leveling provides a superior option to traditional mudjacking methods. We also offer NexusPro cracked concrete repair and ResurfacePro concrete resurfacing to further stabilize and better your slabs! Radon Mitigation
TerraFirma provides in-home consultations to assist you in education, radon mitigation, and radon removal from your home. Don’t hesitate to contact us today. Radon is a dangerous gas that can’t be sensed by human senses that can also lead to potential issues such as lung cancer and more.