He is knowledgeable and professional
Response from Trenchless Innovations Inc.:
Thanks for the 5-star review, Kenneth! We appreciate your kind words about our knowledgeable and professional service. Your satisfaction is what drives us to maintain our high standards.
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Did a great job. Very knowledgeable, professional, fast and above all, really nice!
Response from Trenchless Innovations Inc.:
We are so grateful for your 5-star review. Thanks for sharing your rating with us and the community.
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Bob was knowledgeable and thorough. No sales hype, rather Bob gave me a thoughtful explanation of my duct system and his recommendations.
Response from Trenchless Innovations Inc.:
John, thank you for sharing your experience with us! We are happy that Bob could provide you with information and recommendations for your underground air ducts. We appreciate your business and are glad we could help. Please don't hesitate to reach out to us if you have further questions or need anything else!
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Televised 6” clay sewer line downstream approximately 50’ to city main from 6” pvc outside cleanout in backyard. There is a shift at the main and a section around 40’ where a section of clay is missing on bottom. Would need to put a patch liner at 40’ section where clay is broken and either a patch at the main or shoot the liner long into the main to cover shift.
Cleaned tree roots out of sewer line. Inserted two 6” patch liners approximately 15’ in total length through the existing outside clean out. The patch liners covered the area where tree roots were coming in from 60-75’ downstream of cleanout.
Overhead sewer is offset too much and cannot be lined. Referred Bills Plumbing to make repair on offset sewer and install clean out outside.
Televised sewer from outside clean out in front of roots from 66to 80. Will provide quote to install patch liner.
Rodded sewer from outside clean out in backyard approximately 30ft downstream to city main the 45 upstream to tee coming out from garage. Heavy roots at several joints. Televised and see roots at the tee near the garage both on the house and upstream side. Tee will need to be excavated and replaced because there is no access in side the house. A proposal will be provided for lining the remainder of the line.
Televised ducts under slab floor. Ducts are concrete with metal fittings. There were signs of water in the ducts at one time but they were dry at the time of the inspection. Suggest possible coring into the foundation wall on the left back side of the house where there are two sump pumps already. On the right side possible regrading and installation of a water barrier to prevent excess water from entering the pipe. will provide proposal for possibly spraying ducts with Duct Armor duct lining material to encapsulate the concrete ducts.
Televised ducts under slab floor. Ducts are concrete possibly Transite with Asbestos. Metal fittings nd connections look in good condition. Will provide proposal for spray lining with Duct Armor duct lining material to encapsulate the concrete pipes.
Underground air ducts video inspection service visit. Televised ducts under slab floor. Ducts are a combination of concrete and also spiral wound galvanized. Will provide proposal for spray lining ducts.
Applied epoxy coating to interior of residential water pipes in Northbrook. System comprised of aging copper pipes showing signs of corrosion. Thoroughly cleaned all pipes using air scouring technique. Dried system completely before application. Applied two-part food-grade epoxy coating throughout entire system (approximately 210 linear feet). Performed pressure test post-curing - holding at 85 PSI with no drops. Water quality testing shows significant improvement. 5-year warranty provided on coating integrity.
Performed trenchless sewer line rehabilitation for residential property in Northbrook. Initial video inspection had identified multiple fractures and joint separations in original clay pipe installed circa 1965. Rehabilitation utilized CIPP (Cured-In-Place-Pipe) technology with epoxy-saturated felt liner designed for 75+ year service life. Project preparation included establishing proper bypass pumping system to maintain sewer service during installation. Thoroughly cleaned existing 4-inch pipe using combination high-pressure water jetting and mechanical cutting to remove all roots and debris. Installed 82 feet of liner from basement cleanout to municipal connection point. Utilized controlled steam curing process maintaining precise temperature gradient to ensure optimal resin curing. Post-installation video inspection confirmed successful liner deployment with particular attention to reinstatement of lateral connections. Final results show uniform liner with no anomalies and proper fl
Televised air ducts under slab portion of house. Ducts are concrete ducts with metal fittings and connections. All metal looks good at this time. Will provide a proposal for spray lining to encapsulate the concrete pipes.
Cleaned all underground duct work. Rebuilt all registers with hydraulic cement. Cut access in supply and return ducts in basement to gain access to spray. Encapsulated all underground duct work with duct armor. Installed a metal plate over the access points where we cut metal. 1/22/25 Applied second application of duct armor to all underground ductwork and register vents.
Televised ducts under slab portion of house. Ducts are concrete possibly Transite with metal connections. Metal looks good. Will provide a quote for spray lining ducts with Duct Armor duct lining material for radon and asbestos issues.
Cleaned sewer line downstream and upstream in preparation for sewer lining. Installed a 6” patch liner downstream over void in clay tile pipe. 11-14-24 Inserted a 6” liner through the existing outside clean-out extending approximately 64 feet downstream to just before the tee connection to the private main coming from the neighbors house to the west. Inserted a 4-6” liner upstream extending approximately 34' to the house just before elbow at base of stack.