1762 S Dixie Hwy #2
Crete, IL 60417
708-758-5070

Local Reviews
for lake forest, il

Rated 5.0 out of 5 stars based on 1 customer reviews

Great Experience.

These guys were great...on time, quality work and left no mess to clean up. Fully explained things upfront.


Response from Trenchless Innovations Inc.:

Thank you for your review, Harry! We are delighted to hear you had a great experience with our team. Thank you for choosing Trenchless Innovations for your air duct lining and restoration. We hope you enjoy the benefits of cleaner, healthier air for years to come!

  • Overall Experience
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Job Locations
for lake forest, il

John R.

John R. Job Checkin

Televised ducts under slab floor. Ducts are concrete probably transite ducts with metal fittings that are rusted. System would need to be spin cast mortared on metal then spray lined with Duct Armor duct lining material.


John R.

John R. Job Checkin

Applied epoxy coating to liner and pipe where pipe enters drain box, before coating pipe/liner noticed areas of rubber membrane in drain box was bubbled and holding water under membrane. Rubber membrane was damaged in front right and left corner where looks like a second rubber fix was attempted.


John R.

John R. Job Checkin

12-16-2024: cleaned and measured fountain drain line in preparation for lining from open pipe in basement to open end drain in fountain. 12-20-2024 Inserted a 6” epoxy liner through the open pipe in the basement extending approximately 70’ upstream to the open pipe in the fountain.


John R.

John R. Job Checkin

Televised drain line for fountain from fountain to basement area where it comes out the wall.


Bob S.

Bob S. Job Checkin

Estimate for lining 65ft of drain line from fountain


John R.

John R. Job Checkin

9-19-2024: did a video inspection of the sewer from outside clean out in front yard 70’ back to elbow near main bath/master bath have another 15-20’ to stack from toilets could not push camera, also pulled toilet in bath off garage/kitchen scale build up in branch and main line. Get customer quote to epoxy coat branch line 15’ from toilet collar to 4” main run, also quote separate to line/epoxy coat 70’ entire sewer under house , also entire sewer out to city main.


Jim D.

Jim D. Job Checkin

Provided two estimates for sewer lining work.


Jim D.

Jim D. Job Checkin

Performed trenchless repair on underground air ducts. Used a Duct Armor lining system to reinforce and seal the existing ducts. Cleaned the ducts with a rotary brush before applying the spray-on liner. This method ensures no digging is needed and extends the lifespan of the ducts.


Bob S.

Bob S. Job Checkin

Televised ducts in lower level under slab floor. Ducts are concrete with metal fittings that are rusting and allowing water to enter the ducts. Suggest a possible sump pit and pump in crawl space and discharging out the front of the house. Then spin cast mortaring and spray lining with Duct Armor.


Kevin W.

Kevin W. Job Checkin

12-29-2022: did a video inspection of the duct work needs mortar and spray(x2) quoted $14,855.00 to restore ducts, kitchen line still not draining to main sewer tvd kitchen line found bottom of 2” cast was missing through about +5’ section. Recommended fixing kitchen line before restoring air ducts.


Jim D.

Jim D. Job Checkin

Encapsulated 33’ of 8” air duct.


Bob S.

Bob S. Job Checkin

Televised ducts under slab floor. Ducts are concrete ducts possibly Transite with asbestos. Provide proposal for spray lining.


Bob S.

Bob S. Job Checkin

Televised ducts under slab floor. Ducts are led be entering from any galvanized metal and look in good condition with no holes. Radon of the joints. Suggest spray lining with Duct Armor.


Josh R.

Josh R. Job Checkin

We are applying the first application of our rubberized duct lining material to all of the underground asbestos transite air ducts.


Josh R.

Josh R. Job Checkin

We are applying the first application of our rubberized duct lining material to all of the underground asbestos transite air ducts.