Get matched with top sump pump or interior foundation drains installers in Cupertino, CA

"Cesar helped us with a clogged shower drain. He was professional and nice."

"It went incredibly! Gustavo did a wonderful job installing a brand new stainless steel sink, and it looks like it has been there since the kitchen was first built! Seamlessly ties in all of our appliances, and he stayed a little later to get to project done in one day! Gustavo came out and did an original consult before we hired him, and he was super friendly! I will be hiring him for all of my plumbing needs going forward! His work is quality, and he is a quality human being! He made me feel totally confident in the estimate he gave me, and the result is better than I could have imagined! Thank you Gustavo!"

"Went very well. Jess analyzed our situation and determined the best solution and implemented the improvements. New drain pipe and professional in-ground sump pump."

"You will be so pleased that you chose The Tankless Guys to look after EVERYTHING and anything to do with plumbing in your home. Gert has been my go to professional for over 10 years for ALL my plumbing needs. He operates with the highest integrity. His top priority is to do what is in the best interests of his clients. Gert and Sergio installed my new water heater two years ago. Sergio stayed for much longer than he shouldâ ve after installation was complete. He took extra care to figure out how to program the timer for my existing hot water recirculator which was not part of the water heater job. He didnâ t have to stay, but thatâ s how Gert and Sergio are. True professionals willing to lend their expertise. Some plumbing companies out there send NOT very qualified plumbers to do the minimal and/or charge you a significant amount for unnecessary work. Gert is a straight shooter. He has saved me a ton of money to replace what needed to be replaced and NOT replacing what did not need to be replaced or fixed. He will tell you whatâ s the most economical and efficient and what you need to do to protect your home from future plumbing problems. If you want cut rate prices with NOT the most qualified plumbers, donâ t call The Tankless guys. If you are looking for a team who thoughtfully looks after your whole home and considers preventative measures that you might not have considered, Youâ ll be so happy you called the Tankless Guys. Remember you get what you pay for."

"All went great they rehung the sewer pipes under the house. Replaced the damage sewer pipe. Installed a new fresh water pipe from the water meter to the house installed a pressure regulator and a back flow on the hot water heater. Pached all the holes and even one the didn’t cause"

"Crawl Space cleaning, inspection, rodent proofing and sanitize. Very happy with the work. I hired someone to do a foundation repair and he said 'your crawl space is very clean'. Would highly recommend."

"excellent service and very professional would hire again"

"Yes very quick and efficiently and repaired a future potential problem aswell"

"I used them for a furnace replacement. The install went smoothly and finished ahead of schedule. I would use them again."

Knockout Plumbing Repipe Inc. provides residential plumbing services with customized solutions that fit every budget. We are a family owned local company that serves the greater Silicon Valley and surrounding areas. With a combined work experience of 40 years in the industry, our office staff and technicians can knockout any of your plumbing problems, anywhere from, drain/sewer back ups, drain/sewer leaks, drain/sewer clean, faucet replacement/repair, gas system installations, rooting services, water leak repairs, water heater repairs/replacements, whole house repiping, etc. Give us a call to book a free estimate 669-400-9662. We are your community plumbing experts!