needed a new well in Sebastopol, great honest water well driller, lots of sneaky drillers with…read more"fine" print clauses they can use on every hole to get 3x the price.

I had my new well done three years ago by Irwin Well Drilling. They drilled 300 feet, install all…read morethe casing, cleaned up the mess and left me with nice well with lots of water. Roy and Nolan ( father and son) did the job. Their price was 30% less than other company bidding for the job. They were honest and pleasant person to work with. No frills no drama, no run down of added cost: believe me: some of the well drilling company may give low price bid and by the time job is done, they will add more stating that they had to drill through rock. Now after three years I applied to build new house and granny unit. I called them to do some dry well test and they were here in my property taking care of well test within no time. Such a sweet and kind people. I highly recommend.

Could this company be more awesome? No. It is not possible…read more I've taken over managing a family property recently vacated. Renee, Linda, Ross, Will - so many amazing people - have talked me down from the ledge repeatedly as I try to figure out the complicated system currently in place. We are now - together - streamlining that system and bringing it up-to-date. Mostly, I am grateful for the patience and humor they have shown. Yeah, I love these guys.

We've used this company for MANY years and have always been satisfied with their service. Most…read morerecently, we had a need for service and received prompt attention, which was definitely necessary! Ulysses showed up shortly after our "Help!" phone call and fixed our issues right away. He was personable and professional. Bravo to all those at Les Petersen Drilling & Pump that we spoke with, and thank you!

My husband and I planned on removing our back deck and having a concrete slab put in, along with…read moresidewalks on both sides of the house and a driveway extention. We had Dallas come out to go over what we wanted and come up with a plan. He got back to us promptly with a quote and we scheduled a time to do the work. Dallas and his crew were on time and professional during the entire process. He even worked with us on a few slight changes. I would highly recommend Dallas for your concrete needs!

The crew at Mountain Engineering repaired our sewer lateral which had become fully rooted through…read moreand needed replacement. They were able to get the job done without damaging stonework or landscaping, they did it on time and as quoted and fixed our issue forever. If you need the job done right the first time, I highly recommend mountain engineering.

Tyler and the team at Petersen were able to work with us to find a high-quality, fast solution for…read moreour well water. We were thrilled with the UV light filter that they brought out and installed, making our well water taste amazing. They were so knowledgeable, had a much easier process for booking than competitors, and provided expert, professional service. They also were able to service our well within the week while local competitors gave a 2 month wait! These guys are total stars -- highly recommend.

Needed to update our filtration and softening system. Charlie and team came out, listened to our…read moreconcerns and carefully mapped out a plan to get us where we wanted to be. Charlie provided very clear answers, didn't try to up sell and showed genuine interest in improving our situation. The installation ran into issues and required adjustment on the fly (this was due to idiosyncracies of how the prior owners installed water lines/electric) and Petersen-GPM was in contact throughout. The team took time to answer all of our questions, checked in to ensure everything is working properly. I highly recommend contacting Petersen-GPM for your water treatment needs.

Wanted to thank our Weeks team - Jacqueline, Lissa, Chris, Robert and Joshua, for their great…read moreservice and lots of patience with our weird water system that was left over from previous owners. During our yearly routine service, they found a crack in our water tank causing a sizable leak. When fixing the tank, they had to work around our out of date equipment and piping. Everything is working now. Weeks pointed out that we will still need to replace our water pumps sometime in the future since the original set up is still kinda janky, but Weeks did not pressure us to do so now, and we really appreciate their honesty and their understanding of our old system and how best to help us move forward into the future. Thank you!

Our well failed suddenly and unexpectedly on the Sunday of a three day weekend. Weeks sent someone…read moreout within 2o minutes. Robert, the tech, was pleasant, knowledgeable, and efficient, Less than an hour after my initial panicked call, we have water!

Exceptional service, these drivers get to work at 5 AM so you never have to see or smell these…read moretrucks at the restaurants you love, and then they often stay beyond the regular 8 hour shift to do residential septic tank service not only quickly but for a good price, these technicians aren't just doing a job they will answer any questions you throw there way to the best of their knowledge

They may be good dumper plumbers, but they have at least one lousy driver on their staff. He made a…read moreright turn on a red light onto Highway 12 east over by Willie Bird's today about 1:15 pm without stopping or even slowing down while traffic was moving. That was a bv!!$#!+ move if ever I saw one. If one is going to drive around with one's name on one's truck, one ought not drive like $#!+.

These guys are absolutely the best! I had a scheduled a replacement for our well pump for the next…read moreMonday (on Thursday) thinking the water pressure was bad but we still had enough. The next day, Friday, the pressure was barely a dribble. I called late morning to let them know things were worse, and they ended up coming right over, helped me trim the tree above the well to give them access, and within a few hours the water was back with the best pressure we've had since we moved in. They still had to finish the rest of their scheduled jobs for the day. While they were there, I also asked about replacing some cheap plastic valves coming of of the tank with a much better brass valves and wanted to redo the pvc piping as well. The came out a few days later and got right too it. What should have been an hour job turned into a 7+ hour job due to previous improper work. Without getting into details, they ran into a few messy problems, and were determined to get us water before they left. They were there until 7:30PM and made sure the water was on through out the house and everything was cleaned up before they left! I will be recommending them to all my friends and neighbors.

Our well suddenly went out and we were without water for a bit. I called Sonoma County Pump and…read moreWe'll since that was the number on the unit. Eric from SCP&W assisted me over the phone with trouble shooting the issue onsite as opposed to waiting for someone to come out. With ease and patience, he was able to guide me to the issue (bugs and spiders nests in the pressure switch). Cleared em out and the pump was back online. Big thanks to Eric and the team at Sonoma County Pump and Well. They do good work.

Cody and Austin at Rays Well were fantastic. They explained the process along the way and helped us…read morenavigate our older well. Reasonably priced, honest folks.

Raise water testing services is wonderful. They come out they test they give us comprehensive…read morereports. I had a test done quite some time ago and I needed to call him and ask him for copies of it to satisfy a request from one of my tenants they were able to send it to my email immediately and said that they would answer any questions at my tenants had