Trenchless Innovations has been providing air duct & sewer repair services to solve problems for residential and commercial clients in Riverwoods, IL, and the surrounding areas since 2002!
View our service reviews to see why our customers rate us highly as their trusted air duct & sewer repair professionals in Riverwoods, IL.
Local Reviews
for Riverwoods, IL
Our Reviews by City
John R.
Excavated outside next to the patio in the landscaped area. Installed a 20” wide by 55’ deep sump pit in the excavated area. Cored into foundation to alleviate pressure under foundation and installed 4” perforated corrugated pipe. Tied in new perforated corrugated line into newly installed sump pit. Trenched 15’ and installed 4” pvc pipe and tied into existing down spout line that bubbled up in grass. Sump pump will discharge into this line. Backfilled pit with ¾” stone with sealed cover.
Bob S.
Televised ducts under slab floor and had water in ducts in lower living area. Ducts are concrete with metal fittings. Downspouts are going into ground and are going into perforated pipes. Need to resolve water issue by possibly lining perforated pipes.
Bob S.
Televised ducts under slab floor. Ducts are cardboard ducts with metal fittings. Cardboard is collapsed in several locations. Suggest cutting and removing collapsed cardboard then spin casting and spray lining afterwards.