Get matched with top foundation drainage installers and replacers in Diablo, CA

"Several months ago, I noticed that doors in my house were no longer closing and latching. Specifically, my front door no longer locked completely. Once I got it fully locked I could no longer open my front door anymore, so I knew I had foundation issues. I called Bay Area Underpinning to come look at my foundation and do some measurements. We discovered that my front living room was sinking approximately one and a half to 2 inches. The crew, Lance Sladek, Jake Hall, and Eddie Shaw, crawled under my house and dug 30 to 40 foot holes in the ground to install piers that would lift my foundation. These gentlemen worked in very cramped dirty conditions in 90-100° weather. I was extremely happy with their work and their dedication to doing the job correctly. My after the foundation lift, my front door as well as several other doors in my home were able to close and latch again."

"The work including the in-person estimate was completed within a 10 day period. Originally, I hired New Earth to change out the backyard control box for sprinkler. At the time I received a quote for setting up a drip sprinkler system for the front yard, which I pursued. All was completed within 10 days period. Experienced fast communication and good work. Would definitely recommend New Earth for sprinkler installation."

"Victor is good on this work. We had him doing entire landscape plan for new construction. I am happy with his work. One thing stands out him from the other is his knowledge about hard scape and flexible to change things. Bravo Victor"

"SGB Construction recently replaced my roof, and I'm thoroughly impressed. From start to finish, their professionalism stood out. The new roof looks great and gives me peace of mind. I highly recommend SGB for roofing services. Thanks for a job well done!"

"Greg was helpful, professional and diligent right from our first meeting through to the final day of construction. His attention to detail is superb - you would have no idea that the additions to our loft were not original. We highly recommend his company!"

Here at Raya Engineering, we sustain our company on the principal that our customers come first. We offer services that are tailored to your needs and we're ready to show you what our experience can bring to your project! Call us today!

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. King's Excavation & Construction LLC strives to maintain our reputation as a high quality, very service oriented company with our main focus being on customer satisfaction.

"Home Advisor does not have the specific category for the work that was performed of replacement of graded retaining wall up my driveway and around a structure. The work utilized excavation, concrete, wood & construction. Cristian, the owner, was the epitomy of professionalism as with every crew member. Firstly, he did not try to sell me on something I did not want, much appreciated. The job was meticulously executed in record time at the price I could pay. This job has been on my bucket list for years... finally completed with a job well done!"

"Ron has been outstanding through the entire project. The full project was not just sprinkler installation but also replacing my entire yard with new grass. He personally came to our house to walk through the project and plan. His crew during the project were professional and courteous and answered any questions I had. Finally, at the end of the project he continued conversation and has set up for his crew to mow the very first time and inspect to see that all the grass is coming in nicely. Great customer service!"