Get matched with top foundation repair specialists in Black Diamond, WA

"Came out and inspected. Found that my foundation was just fine. Noted a non serious slope in basement slab, but said it could wait a long time. Didn’t need to spend 20-30k on a fix."

"Turns out I didn’t need foundation repair. So they’re honest at the least :-)"

"From consultation to completion the team at Groundworks handled our foundation repair with care and professionalism. Matthew came to the house and stayed to answer every question and explain every detail. He took the time to complete a bid while onsite and walk us through the process. (BTW their permitting department and financing through GreenSky really helped!) When the work started the first team of Alex, Iuni and Luis, were exceptional (they pier leveled the footing). We got texts the moment they arrived at the property and they got right to work, completing their part right on time. They worked as quietly as possible and kept us informed of the progress. The second team for foam leveling our slab and led by Daniel, got it all done in part of a day. They were also courteous and even helped move furniture. When the work of both teams was finished Alex, the foreman, walked us through an inspection and answered all our questions. Finally, Matthew circled back at the end and made sure"

"Designer concrete was outstanding in the work they did for our home. They completed the job in a timely manner as discussed and provided outstanding customer service. Will be recommending them to our friends and the community!"

"John John Concrete did a fantastic job, was responsive, from first quote to completion of project was about 2 weeks. They were incredibly fast. Price was so much better than any quotes I got from other contractors, I didn’t even have to negotiate. Will be using them again on our next concrete project. Highly recommend."

"4.5 stars overall for removal of concrete slab/stairs and pouring of new 10' long, 4 foot deep foundation wall. Result was excellent. Crew was considerate and trustworthy. It was expensive for me, but cheaper than the other bids I got. Communication was not great over email. There were a number of times I wasn’t replied to at all or got a partial response. I let them know and they said they’ll work on that. I recommend communicating via text instead which worked much better."

"I recently hired Puget Sound BNR Tech for a repair project, and I am extremely satisfied with the results. The technician was professional, punctual, and worked with great care throughout the entire job. They explained everything clearly and ensured I was happy before leaving. The quality of work was outstanding, and I highly recommend their services."

"Island concrete did a fabulous job and completed the work on time as agreed. I would recommend them to anyone that needs concrete done. Very professional."

"Prompt Inspection and quote, very friendly. Did excellent job of cleaning and repairing terracotta roof, replaced broken tiles, fix concrete bedding and re pointed titles. Cleanup around the house and water blasted windows. Excellent job A+"

"Outstanding work and value. Andy was quick to respond and came out the next day to assess what we needed to do to improve the drainage in our crawlspace. The home is built on a sloped lot. Andy suggested a full perimeter drain install around the foundation. The work also included complete replacement of the vapor barrier. All work was performed efficiently and Andy backed it up with a lifetime warranty. I couldn't be happier with the end result and would highly recommend Andy and his crew."