TERRAFIRMA

Terrafirma, serving Ann Arbor and its surrounding communities, is a leader in assisting homeowners and business owners with resolving basement waterproofing and drainage problems. We offer on-site evaluations to determine how we can solve your problems. OUR WATERPROOFING & DRAINAGE SERVICES INCLUDE: Basement Waterproofing (Exterior and Interior) French Drain Systems Storm water collection systems Surface Grading and Contouring Sump Pump Installation and Maintenance Back-up Sump Pump Systems Crack and Rod Hole Sealing