They did so well with our foundation repair. They were kind and courteous during installation and…read morecleaned up everything. Their price was the most affordable and we compared 4 companies.

was very nervou about an older home we were looking to purchas. we set up an appointment with…read moreGroundworks for 4/1/26... The inspector that came out was Enrique Vera. He was punctual, prepare and communicated well about the appointmen. when he arrived, he explained in detail what he was gonna do and look for. He was incredibly professional and friendly the entire time. He spoke to me in detail about everything that he found and gave me his expert advice on it. Enrique was incredibly thorough and had great knowledge of the job in the end. He found nothing he felt was in need of immediate repair. I was absolutely not expecting that. He also provided me a time line of what to look for in the future. if given the opportunity to get an estimate would highly recommend Groundworks and especially Enriqu.

Nisan was very helpful on guiding me via the permit process for earthquake retrofit. Work was…read moreexecuted quickly. Thanks

A BIG thanks to Ryan and his crew for doing an excellent job doing the Earthquake Brace & Boldt at…read moremy parent's house. Easy to work with from the beginning to the end and completed in a timely manner. Also, Ryan answered all my questions even on his days off (Thanks again Ryan!).

We hired Xalos to repair a section of spalling concrete on the outside of our crawlspace. Andy did…read morea great job explaining exactly what their approach would be and provided a reasonable estimate. Work was scheduled easily and completed quickly and thoroughly. Great experience from start to finish.

Came out and did a complete inspection at no charge! Who does that!? Turns out our house is pretty…read morelevel aside from a small deviation in one area and nothing needs to be done at this time so we fully expected a fee. The inspector was very helpful and thorough- definitely call them!

Seismic Retrofit, a great additional value for any house. Since the very first contact I felt I was…read moredealing with professionals. My initial emails were answered in a timely manner and mostly important with many explanations to guide me through the process. Step by step (inspection, drawing plans, permits, construction, approval) we followed the progress of the job that was finished on schedule. The crew that came to perform the installation was lead by Luis, a great site manager who took care of many sides of the job. Not only he and his team performed the job diligently but Luis helped me also by answering questions I had during the installation. After 7 hours of working non stop they cleaned the basement and my garage, leaving them in better conditions than when they arrived! Highly recommended! A+

I did a lot of research on retrofitting my house in Petaluma. I decided to go with Bolt Down the…read moreBay Area - they were professional, responsive and explained the entire process clearly. They communicated well throughout the entire process, and they did a great job and took lots of pictures so I could see exactly what work they did. I would recommend them to anyone in the area that is looking to have a retrofit..

My specialist was Scott Cone. Although I did not work with them for foundation work or repairs, I…read morehad a great experience having Scott do my initial consultation. He showed up on time, was very respectful of my home and professional. Not pushy at all, and very easy to speak with. High compliments for Scott!

Working with this company was one of the most frustrating experiences I have ever had. I signed my…read morecontract in August and today on 3/22/26 the work is finally complete. The communication is absolutely horrible, if you get any at all. With repeated attempts to follow up on my project, I kept getting the same answer that they were waiting on permitting, but on two separate occasions, over two separate issues, with two separate time spans, that was incorrect and the delay was a failure to complete the correct paperwork to even submit to the city. This caused months of delays that were unnecessary. They did damage to my electrical, but only would accept responsibility when I pushed back. The work took weeks longer than originally anticipated. All of these things I can understand, but again the terrible communication made the situation so much worse than it needed to be. The technicians who performed the work were very nice and worked their butts off. They walked onto my project totally unprepared for the work involved, even though two representatives were under my house on two separate occasions and could have assessed the work needed. I could keep going, but no one reads long reviews and I am hoping to save someone the headache I went through.

I highly recommend Golden Gate Foundation Repair. Technician Kevin was friendly, thorough, and…read moreextremely knowledgeable about the needs of my home. I had already received a quote from another company that included a bunch of unnecessary footings and extra work that would have cost me tens of thousands more. Kevin took the time to carefully inspect everything and explained that I only needed X, Y, and Z -- nothing more. I really appreciated the honesty and transparency. It's rare to find a company that doesn't try to oversell you. If you want a foundation repair company that will tell you exactly what you need, explain the process clearly, and give you realistic timelines without pushing unnecessary work, go with Golden Gate Foundation Repair.

I have a house that had some foundation issues due to neglect, water and ground movement. Golden…read moreGate Foundation Repair replaced old, leaning posts with new jack style so they can be easily adjusted when needed. The GGF team provided excellent customer service by consistent communication, providing timely responses, having friendly staff and competitive pricing. I also appreciate they cleaned up after themselves and I was sent a video showing the work they did. When I needed additional foundation repairs, I will definitely contact them.

Danny knows his foundations like no other. He has worked with clients I've had for decades…read moresuccessfully completing difficult jobs. I've seen first hand his quality of work and I would recommend him and his team over any large sales pitch companies. Truly a master of his trade.

This company is one of a kind. The situation they dealt with seemed like a nightmare but these…read moreknights in shining armor take on the challenge and get things done. I thought our work building was done for until FSS fixed our foundation and we were able to keep our jobs! All their crew takes precautions and safety seriously as you can see In the picture!

We got our back patio leveled and some cracks filled in...Made a significant difference for a good…read moreprice! Looks much better and water doesn't pool up anymore... I can't remember the names of the 2 men that performed this repair ( it was several months ago), but they were great. I highly recommend.

RUN don't walk away from this company! They are very unprofessional. They will cancel your…read moreappointment for no reason. I have never seen such disrespect from their staff in all my life. They need to learn how to treat customers with respect. I am so glad they were rude and canceled my appointment to show their true colors.

I can't say enough good things about the work that was done and the great people who did the work…read moreon leveling my home. Levi Sanchez made the process seamless in its execution and follow through. Francisco paid close attention to every detail along the way. The whole process was fascinating. Never have I have any work done on my house where the workers left the place cleaner and more picked up than it was when they arrived. And things looked pretty darn good when they got here. I told them they made the neatest mess. Even the stones along where they dug down for the project were replaced better than I had arranged them. I could go on and on ... Considering how everything went so smoothly before during and after the construction, I don't think I could beat the service and value that I received. I passed Perma Level's info on yesterday to my handyman who sent it to a client of his who may give you all a call. Thank you for a great experience overall.

We hired the PermaLevel Team to level and stabilize our 3 story, 87 year old home foundation. They…read morewere very professional and easy to talk to. I had no doubt that our home was in competent hands. The workers worked very hard for about 18 days. We had 33 push piers in total. Francisco took the time to show me how the push piers worked and shared with us all the steps. Both Levi and Francisco were patient in answering all of our questions. The team was thoughtful and showed up on time every day. They secured our home when they left for the day. Our home is noticeably level now. To add, they were priced fair. The icing on the cake is when they mailed me the certification that the construction done meets all the structural requirements for structural pier placements and copies of all the pier logs and their measurements all nicely put in a folder for our records. We are all set for the roof top deck now! Thank you Levi Sanchez and Francisco for a job well done.

Edwin is a very experienced builder. He was able to diagnose our years-long water infiltration…read moreissue in a brief visit. His team started work in the next week and the whole job was professionally done after four days. He knows every aspect of residential construction and can come up with creative solutions for whatever issues you're having. He handled three issues on our property--a back-up sump pump, a downspout that was bringing water back into our house instead of to the street, and some washout from underneath one corner of our foundation from years of rainwater running where it shouldn't. He also repaired a mudsill that was damage by rats. My family is very pleased with Edwin's work and are feeling confident that future rains won't lead to more interior damage in the future.

I want to give a shout out to Edwin who came and did an inspection for me. I had to fire a…read morecontractor for bad work and Edwin came to provide a written evaluation. He went over industry standards with me. He was professional, gave great advice and is truly human-centered. I can see he has a lot of integrity and pride in his work, business, and community. Thanks Edwin!