Trenchless Innovations has been providing air duct & sewer repair services to solve problems for residential and commercial clients in Hammond, IN, 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 Hammond, IN.

Local Reviews
for Hammond, IN

Trenchless Innovations Inc. Rated 5.0 out of 5 stars based on 1 customer reviews


Excellent Service from office to the field




Review of Trenchless Innovations Inc.

Trenchless Innovations has been great from the front office to the team in the field. Small residential project was treated as if was large contract. Stayed and problem solved a tricky ‘small’ project until it was 100% addressed, including a second trip. They saved us from having to complete very invasive work in the exterior and interior of the home. Their professionalism and shared sense of urgency was greatly appreciated. Fantastic crew, work product and support team! Highly recommend Trenchless Innovations!

HammondIN46324 41.595-87.525

Response from Trenchless Innovations Inc.:

Kevin, thank you for your thoughtful review! We are happy that you had a great experience with our team and that we could thoroughly address and solve your sewer issues without having to dig the exterior or interior of your home. We appreciate your business and your recommendation. Please don't hesitate to reach back out if you ever have any questions regarding the work we have completed for you.


John R.

John R.

Televised sewer from clean out next to back door of building but could not get past 30ft. Televised back to building from 6” clean out in parking lot and saw connection from 4” kitchen line. Hooked up this line with camera and could not get back to clean out due to heavy grease. Rodded 4” line from clean out out to main line and broke up grease and go sewer running again. Televised from 4” clean out by back door all the way to city main approximately 126 ft. Sewer is open with no breaks.

Near Kennedy Ave, Hammond, IN 46323
John R.

John R.

Installed 8’ spot repair liner from stack in basement towards front of house downstream starting just after possible floor drain tie in on left side of pipe and ended liner just before kitchen tie in on left side of pipe(outside the house), lined over wye connection from stack in back of house and also floor drain near washer/dryer, reinstated wye from stack in back of house and floor drain near washer/dryer. Applied 3 applications of spraypoxy from stack in back of house to patch liner where we reinstated.

Near Forest Ave, Hammond, IN 46324
Bob S.

Bob S.

Televised ducts under slab floor. Ducts are concrete ducts possibly Transite with metal fittings and connections. Ducts are getting sand in through the joints and the plenum. Suggest spin cast mortaring joints and metal then spray lining ducts with Duct Armor duct lining material.

Near 173rd St, Hammond, IN 46323
Bob S.

Bob S.

Televised ducts under slab floor. Ducts are concrete ducts with metal fittings and connections where sand is entering into the ducts. The plenum is also rusted with holes. Suggest spray lining to encapsulate the concrete pipes and stop the sand.

Near Ohio Ave, Hammond, IN 46323
Kevin W.

Kevin W.

Cleaned 5’ section of 4” cast iron/lead toilet collar and epoxy coated 5’ section of cast/lead to achieve 3mil thickness from tee dropping down stack/ up vent back to toilet collar. *** send copy of invoice via mail do not have email.

Near May St, Hammond, IN 46320
Josh R.

Josh R.

We are applying our spin cast mortar to all of the heavily rusted connections and elbows in the underground duct work.

Near Orchard Dr, Hammond, IN 46323
Josh R.

Josh R.

We are applying the second application of our rubberized duct lining material to all of the heavily deteriorated underground duct work.

Near 176th St, Hammond, IN 46323
Josh R.

Josh R.

We are applying the first application of our rubberized duct lining material to all of the underground asbestos transite air ducts. The air ducts will be completely sealed and the air in the home will be safe for the customer to breathe.

Near 176th St, Hammond, IN 46323
Bob S.

Bob S.

Televised ducts under slab floor. Ducts are concrete with metal couplings allowing sand into the system. Suggest spin cast mortaring metal then spray lining the system with Duct Armor duct lining material. Suggest running downspouts out further.

Near 176th St, Hammond, IN 46323
Kevin W.

Kevin W.

We are cleaning all the underground duct work, our customer has sand/ dust entering the underground duct work through the rusted metal connectors and elbows, allowing the sand/ dust to blow all over the house, we are applying our trenchless cast to restructure all the weak rusted metal and also spray lining/ sealing the first of two applications to the entire underground duct work system with our rubberized duct lining product

Near New Hampshire Ave, Hammond, IN 46323
Bob S.

Bob S.

Televised ducts under slab floor. Ducts are concrete with metal connections and fittings that are rusting and allowing sand into the system. There was no water in the system but the gutters and downspouts need to be replaced and extended from the house. Suggest spin casting the metal connections and then spray lining the system with Duct Armor duct lining material.

Near New Jersey Ave, Hammond, IN 46323
Kevin W.

Kevin W.

Cleaned all underground duct work. Encapsulated all deteriorated underground ductwork with our duct lining material.

Near Jarnecke Ave, Hammond, IN 46324
Bob S.

Bob S.

Video inspection of sewer from an inside clean out. Sewer has a break located near the sidewalk approximately 6ft deep. Suggest digging down to repair the break and the lining from that point to the city main sewer.

Near Dyer Blvd, Hammond, IN 46320