Why Grand Junction homes need waterproofing
Grand Junction neighborhoods built on Mancos shale see some of the most aggressive soil movement in Colorado, especially where lawn irrigation keeps clay wet against the footing.
Expansive Grand Valley soils are hard on foundations. We handle settlement, bowing walls, and full foundation replacements across Grand Junction.

Key takeaways
- Waterproofing in Grand Junction covers Exterior and interior waterproofing for foundation walls, slabs, and concrete surfaces so moisture stops moving through them.
- Local conditions matter: Grand Junction neighborhoods built on Mancos shale see some of the most aggressive soil movement in Colorado, especially where lawn irrigation keeps clay wet against the footing..
- Included in the job: exterior foundation wall waterproof membranes and coatings; interior negative-side sealers for damp walls; poly seal coatings for concrete and stone surfaces.
- Watch for damp, chalky, or efflorescent foundation walls, musty smell in a finished basement, water staining low on the wall after storms — those are the signs we look for first.
- We cover 81501, 81503, 81504, 81505, 81506, 81507 and the rest of Mesa County, about 60 miles west from our Rifle shop.
- Free on-site inspection, written fixed price, manufacturer warranty plus at least a 5-year workmanship guarantee.
Signs you need waterproofing in Grand Junction
- Damp, chalky, or efflorescent foundation walls
- Musty smell in a finished basement
- Water staining low on the wall after storms
- Flaking paint or peeling coatings below grade

Ready to put your home back on solid ground?
Free on-site inspection, written fixed price, and warrantied work by our own crews.
What our waterproofing work includes
- Exterior foundation wall waterproof membranes and coatings
- Interior negative-side sealers for damp walls
- Poly seal coatings for concrete and stone surfaces
- Crack and cold-joint sealing before coating
- Below-grade sealing paired with drainage

Where we work around Grand Junction
We provide waterproofing in 81501, 81503, 81504, 81505, 81506, 81507 and across Mesa County, including Fruita, Palisade, Clifton, Loma, Mack.





