Get matched with top foundation repair specialists in Riverside, CA

"Incredibly knowledgeable and trustworthy. Errin gave us a clear understanding concerning our foundation, deck and balcony needs. He was friendly and professional and easy to work with. Great experienced staff!"

"The masonry replacement was very well done with bricks the closest match possible given my home was built in 1978. I would have appreciated a more thorough clean-up after the work was completed."

"Would not recommend these people for foundation repair. My appointments were rescheduled 2 times with little to no communication. Took time off of work to be home for the installation and canceled on me that morning. Work quality was ok but definitely too expensive."

"The best contractor ever. Very professional with an upbeat friendly personality. He did everything he said he would and more. His crew was the same. I highly recommend Andrew Cotter of Cotter Concrete."

"The team was respectful of my property and worked diligently to ensure that the project was completed within the timeframe and budget we had discussed."

"Family-owned company that met my expectations throughout this project. Both George, Jorge, and Cartlos were very communicative about this project, which had to be completed within very strict requirements. Thank you, XPL Landscape"

"They were one of two listed and both companies had great reviews. I did get two estimates and went with this company because they didn t try to up sell me. They fixed what was needed and did so the same day."

"They were hired to inspect and fix the foundation in my older home."

"Anyone who has waterproofing needs should hire Bill and his team. They are fantastic. I am the President of our HOA ( 5 townhome building) and a resident in one of the 5 units. The building had a number of areas in our underground common area and one resident's garage in particular where water was draining from outside of the foundation of the building. There were no less than 4 separate areas where water was entering the interior of the building. Of all the contractors we interviewed for the job, Bill was the most honest, practical, thoughtful and analytical in his approach to the job. He was more like a surgeon carefully dissecting the problem and then fixing the issues, one a time rather than what most of the other contractors wanted to do, which was tear up the east side of the building and "we'll then see what the problem is." He and his team showed up everyday they said they would - on time. They worked hard and cleaned up their work area every time they were there. He tested his work (flooding areas and letting the water sit for 48+ hours) to make sure he had done the job right and completely. He explained what he was going to do and then he did it. I highly, highly recommend 21st Century Waterproofing. One of the best contractors I have ever hired - for ANY JOB - in my 30+ years of managing properties."

"José was extremely helpfully. I needed concrete for the foundation of our ADU and he was very quick to get estimates for everyone over to me and got us our pour date and time without any issues."