Deanna G.
10/13/2025
Manuel and Santos from Groundworks were extremely polite, accommodating, quick and neat! Thanks for the great work!
Groundworks
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1850 S Parco Ave
Ontario, CA 91761
Groundworks, Formerly EagleLift, Inc., provides infrastructure and trenchless sewer repair services in California and Nevada. We use a non-invasive polymer injection that minimizes downtime when doing repairs. Services include infrastructure rehabilitation, foundation underpinning, foundation repair, concrete leveling, and soil stabilization. We proudly serve the commercial, transportation, seaport, airport, and multi-family dwelling markets for Southern & Northern California, Nevada, and Arizona.
Also at this address
Reviews
4.566 reviews
Jason B.
8/22/2025
I manage a residential property in Nevada that had foundation issues - groundworks was recommended to me, Ontario CA being the closest location. They sent their sales rep Dave out to assess the...
Bruce W.
10/22/2025
Update: After the hassle with the paperwork, they finally figured it out and I had them go ahead and do the work. They did a great job of raising a sinking front porch and stairs, and closing the...
liz f.
2/27/2025
Professional team, hard working, got the job done in record time. Rob, in sales did a great job with the inspections and letting me know what my options were. Left the work area tidy and did a...
Sara M.
10/30/2025
John, a project manager for Groundworks, came out to our mother's house today to address some foundation concerns we had. I can't say enough how much we appreciate him. We asked John alot of...
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