We had a line blockage on Thanksgiving Day that forced us to relocate our entire 16 person dinner…read moreto my sister-in-law's place in the next town over. We subsequently had our line hydro-jetted by another company who provided a quote to repair a partially collapsed section of the line. The quote was high enough to warrant two other quotes, one of which was Advanced Trenchless (AT). I decided to choose AT for several reasons: first, they provided the Goldilocks quote that was not too high but not questionably low like the third quote; second, they narrowed the scope to just the collapsed part, not the whole section of crawl space behind it as the first one quoted; and lastly, I got a call from Ryan, one of the owners, who explained the unknowns and also confirmed that a permit was required, which the last quote omitted. Also, he was willing to accommodate my schedule after the holidays. As others here have noted, AT's team are true professionals. They showed up first thing in the morning, were prepared, polite and zeroed in on the exact location that needed to be addressed. I hovered some to try to understand the mysteries of outdoor plumbing, learning that work done on a past remodel was not done properly. The fix was quicker than I was expecting. Everything went smoothly, including the Central San inspection, before they closed up the space around the new pipe and cleanout, leaving everything tidy, even putting back a section of shrub that needed to be moved. Can't ask for more than that. Anyone in Lamorinda looking for quality plumbing and septic services should consider Advanced Trenchless. You can trust them to take good care of you in a timely manner at a fair price.

Advanced Trenchless responded quickly to our request for help on a complicated sewer lateral…read moreproject. Jordan was great at diagnosing our current situation and explaining the work that needed to be done. We'd happily recommend them for big or small sewer lateral jobs.

Same-day response, 09:30 AM actually, to our clogged waste line. They snaked it and got us flowing…read moreagain fast. Very reasonably priced. Nice guys too. This was the second time that we've used them. (We have a drain line trouble spot.) Will use again.

Months after Hugo took care of my hot water heater I was having fun with a Sawz-all on some…read moresprinkler pipes while digging a hole for a tree....hit the sprinkler main, a fountain sprang forth and I thought I made an expensive mistake.... Hugo promptly called me back and told me how to fix it, it's simple.....just an example of how customer-service minded he is

Absolute Plumbing is one of the worst plumbing companies in the Bay Area. We hired them to fix a…read moreleak at a Grundfos recirculating pump connection. Two technicians arrived, and I showed them where the pump was leaking. One technician removed the leaking gasket. They asked me to pay for and order the gasket, which took a week, and asked me to pay $527 for less than one hour of time, which I paid for the first visit. They sent a new technician to install the new gasket a week later, but the new technician didn't know what to do and left in a hurry. I called the manager, who accused me of being anti-immigration, which is false since I speak some Spanish and often hire immigrants. They emphasize "Diamond Certified," which doesn't mean anything since they cannot repair anything. Absolute waste of time and money.

Earthquake gas safety valve installed. They were quick to respond to my request. They came out the…read morenext day for an estimate and completed the work at the same time. Work done quickly and cheaper than the other companies I polled. Would use them again.

These guys are AWESOME! David and the crew were outstanding…read more Their pricing was great, and their timeliness and service were even better. My sewer line was backed up when we asked them to come out for a quote on the trenchless line replacement, so they first cleared the line RIGHT THEN for us. They followed up with a quote which was miles less than the other two I got. The crew came out and really got after it. They were done in a day. It feels so good to know that the old cracked, root-infested clay pipe is now a beautiful six-inch seamless sewer pipe. No more snaking for me!! And of course, no more nasty sewage backups in the shower stall!

I can't express how happy I am with Sewer Works. Working with Fernando and Linda made the whole…read moreexperience easy. They are very knowledgeable and friendly, not to mention a fair price. The crew was very professional and worked quickly. Was very impressed with the clean up. I highly recommend working with them.

Water in my kitchen sink started backing up. I tried the baking soda and vinegar trick. No good…read more Tried the plunger. Nope. Checked the P-trap under the sink. Yeah, no. I ran an auger down the drainpipe. Nothing. Time to call the professionals. Jorge came out on short notice and handled the issue quickly and professionally. He cleared the drain pipe with a Big-Boy auger and used a scope to inspect the area just to make sure. He was fast, courteous, and very easy to work with. I appreciate the prompt response and his professionalism. Jorge is a Superstar! The other positive reviews tell the story. If you need fast reliable plumbing help, contact J.J. Rooter & Plumbing.

I wish they had completed the job they started, fixed what they broke (our water main) and…read morecommunicated with us. Did I mention they splashed mud on the front of our house and didn't bother to rinse or wipe it off?

I had Copperfield Plumbing out to fix a copper water pipe that was leaking (March 2026). I never…read moretalked prices with them. I was quoted $380 by the repairman after he looked at the problem. It took him about 20-25'. The technician was skilled, polite and efficient. I wrote them a check, but I was not given a written estimate, nor was I given a receipt. NO itemized information on the charges at all. It seemed like a lot of money!!! I called the secretary later that afternoon and she had the owner call me back. He listened to my concerns and we arrived at a compromise. So, just be informed of the charges beforehand and get multiple estimates if you can. Copperfield Plumbing is a reputable and flexible business and a good choice if your due diligence is complete.

Once again, Copperfield Plumbing comes through with flying colors. I have to admit I was…read moredisappointed to hear Luis left the company, but Josh showed up in his stead. Josh was prompt, courteous, professional, and respectfully put covers on his shoes before entering my home. Josh diagnosed and addressed the problem quickly and efficiently. Less than 24 hours between call and completion by the way! Highly recommend these guys.

I wanted to follow up on the review I left years ago because exceptional companies deserve to be…read morerecognized not just for the work they do on day one, but for how they stand behind it over time. In 2019, when we purchased our home, we interviewed several companies for our sewer lateral replacement. From our very first interaction, Greg and the team at Streamline Plumbing stood out well above the rest. They were communicative, responsive, knowledgeable, punctual, efficient, and incredibly hardworking. The entire project was handled professionally and seamlessly, giving us confidence that we had made the right choice. Now, several years later, I noticed that the cement patch in our front sidewalk where the sewer line meets the street had settled and sunk. I reached out to Streamline Plumbing, sent a photo, and received an almost immediate response. Although I later learned that this type of repair is only covered for a limited period and was well beyond the warranty timeframe, Greg graciously came out and repaired it anyway. That kind of service is rare. It speaks volumes about the standards this family-owned business holds itself to and the pride they take in their work. They don't just complete a job and move on--they genuinely care about their customers and their reputation for quality. I recommend them without hesitation and would gladly trust them with any future plumbing work. Thank you for setting such a high bar for customer service and craftsmanship.

Outstanding Service, Integrity, and Efficiency!…read more Streamline Plumbing was absolutely outstanding. I had several companies give estimates for replacing my lateral sewer line, but Cody stood out right away. He was the only one who took the time to check the city plans and accurately determine where our sewer line connected to the city's main -- others just guessed and warned they might charge more later. Cody clearly explained the process and possible complications, and when I later learned new information that could affect the project, he even came back -- completely free of charge -- to reassess. His quote was extremely fair, especially compared to others that were up to five times higher. Once I accepted the quote, Streamline coordinated everything with the city, and even though the inspector had a backlog, they still completed the work within three weeks. The entire job was done in one day (others had estimated up to three). The crew was professional, efficient, and courteous, answering all my questions along the way. Streamline also arranged the city inspection, which passed easily -- the inspector even commented on the quality of the work. I'm beyond impressed and will be a loyal customer for life. Streamline Plumbing sets the standard for honesty, expertise, and professionalism.