Get matched with top percolation testing pros in El Granada, CA

Mr. Gonzales replaced my 2 rainbird sprinklers in my garden. He tested them to my satisfaction so the spray range was very accurate. Mr. Gonzales did a great job.

He arrived on time; with all his equipment in good working order. His testing for mold was through and the lab responded quickly. I would have appreciated a bit more explanation of the report I received but the money was well spent.

Prior owners thought weekly service was fine. Pre-purchase inspection seemed a little thin for the price, and given the fact they had been servicing the pool for years. However, it was substantially accurate, timely and respectfully delivered. As part of the inspection, Hills provided a bid for...

Nick was very careful and methodical, trying everything possible to determine the cause of the leak-- like detaching the light fixture from the ceiling in order to look into the ceiling cavity with a flashlight and running water through the tub in several ways in order to puzzel out the source...

During my kitchen remodeling we discovered that there was a mold behind kitchen cabinets. I called several companies which recommended a hygienist to come in and do the mold tests.  However, since the mold was visible I needed the company which actually provides immediate remediation.  When I...

I needed multiple units tested in a multi-unit apartment building and he gave me an excellent deal. Curtis was professional and explained the needed procedures well. His customer service is excellent and follows-up with every project.

Summary: <br /> Kitchen sink clogged, I tried snaking it myself with 25ft snake a couple times, but didn't resolve it. <br /> Plumber tried with his 25ft snake, no luck. So he brought in the bigger one and 40ft cleared it. <br /> Details: <br /> Andrew was very professional and...

super easy.  followed instructions on website and received test report by email 2hr later.  nice. <br />

<p>The worst experience we've ever had with a company doing work at our home--numerous mistakes and unprofessionalism from start to finish. Do not waste your time or money with this company! They are not to be trusted. We wanted to upgrade our furnace and install a filter because my husband has...

<p>Would never use this company ever again. They are not to be trusted. <br /> <br /></p> <p>I hired Alliance Environmental Group, Inc. (Lic #716538), based in Santa Clara to perform the abatement (removal of our asbestos heating ducts including register boots) and they performed the job on...