*The Angi rating for Basement Waterproofing companies in Lamont, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
*The HomeAdvisor rating for Basement Waterproofing companies in Lamont, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
Last update on May 16, 2026
Serving Lamont, CA and surrounding areas
In business since 2016
Free estimates
Credit card accepted
"Very professional. Completed the job in two weeks. The deliverables were as promised. They were very independent, requiring only minimal involvement from the client. However, communication with the owner could be enhanced a bit."
Serving Lamont, CA and surrounding areas
In business since 1986
Free estimates
Credit card accepted
"Sure Safe came out as promised, thoroughly inspected the foundation via the crawlspace and gave me a detailed report and estimate within a few days. Art was very generous with his time and honesty in speaking with me after the report was delivered."
+4
Serving Lamont, CA and surrounding areas
In business since 1976
Free estimates
Credit card accepted
"Dominic is the worker who was out here. He worked steadily and fixed all of my issues. I was very pleased and I'm putting them in my phone book to call in the future. He told me about a system they have to water more effectively and use less water. So the next time they are out, I will check this out. Good job!
"
+3
Serving Lamont, CA and surrounding areas
In business since 2015
Free estimates
Warranties offered
"They provided a superior service in a difficult situation. Well-experienced, professional, and caring. Good people."
+6
Serving Lamont, CA and surrounding areas
In business since 1996
Free estimates
Credit card accepted
"Two crews showed up to do the windows. One was very good with interior window trim and exterior caulking. The second crew left too large a gap between most interior moldings and had to be redone. Exterior caulking by the second crew has resulted in water leaks when washing down the windows. Also, the silicone caulking around the exterior edge of the windows was too wide and has attracted dirt giving us a brown rim around our white windows. The individual contracted to do the front wood door was not very cooperative and had to be called back to do a better job.
"
Serving Lamont, CA and surrounding areas
In business since 1989
Free estimates
Emergency services offered
"They were good. They were pretty fast and came on time. My overall experience with them has been good."
Serving Lamont, CA and surrounding areas
In business since 2008
Emergency services offered
Credit card accepted
"They were on time, and did a great job! I recommend these guys and will use this company again. The person came for a leaky faucet, but I asked them to put in shut off valves and they ended up helping me because the old disposal was leaking and I did not know this, so they ended up doing all this work for me and fixing all the problems. I appreciate the professional help. I recommend this company.
"
From average costs to expert advice, get all the answers you need to get your job done.
Need to fix basement water problems or safeguard your home from damage in the future? Use this basement waterproofing cost guide to budget appropriately.
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Dealing with a damp basement? Follow these steps for DIY basement waterproofing to keep water and moisture out and boost your home’s energy efficiency.
