Very impressed with the workers and service provided from Olshan in Houston, Texas. Many thanks to Gilberto and Abel as well as Jose, Carmelo, Ralphael, Edon, and Luisano. I really appreciated Abel who kept me updated on the progress of the work. All the workers were courteous, and I was impressed with how the work was being done and want to thank Gilberto and Abel who explained the process to me.

Jeff Wolfe came out and inspected my home and was very professional and courteous. He took his time and answered all my questions and explained everything that he found while doing his inspection.

Today, Derek Long of Olshan came to review the condition of our foundation. I was relieved to know that the foundation of our home is in good shape. His knowledge of foundations and the causes of these to fail were explained to me and I am truly grateful to Olshan for sending Derek Long to our home.

I had my driveway polylifted Aug 2023. The crew did a fabulous job, drive way was back where it needed to be like new. a month or so I contacted the salesman that i was starting to see a small amount of settling 1/4'' or so, Robert had the crew back out to fix it. Again crew was on top of it. Fast forward a year later started noticing more settling. I contacted Robert again after watering and some time Robert had the crew back out to fix it. Again crew was on top of it only this time Martin,Carlos,Idaquel and Jorge were having to do it in 20 deg winter weather advisory and snowing, they even had to shovel several inches of snow to get to job done. Dedicated crew!!!
Hopefully after the 3rd time and yet another $500 it will take.

I Had olshan crew members Dominic, carlos,marvin,derreon,Victor and Jesus they did a fantastic job and was very polite I highly recommend this company and this crew.

Outstanding work from the entire team! Special thanks to Crew Chief Gilberto and Foreman Abel for their clear communication, and to Jose, Carmelo, Luisano, Ralphae, and Gerson for their hard work and professionalism. They did a fantastic job!

Very professional. Friendly.

I’ve been needing crawl space and foundation work done for a while, just needed to budget for it. I liked how Clint Berger took measurements, pictures explained the pier process, and other potential issues; yet not being overbearing on upselling. Gabriel Leonardo, the supervisor of the crew, kept me well informed of their progress and other potential issues. Crew: Gerardo, Leonardo, Trujillo, Odilio, Cordero Raul performed a miracle on one of the crawl space walls. The wall had completely separated from the main foundation wall and the front wall. Clint had already advised that there was no guarantee that they would be able to upright the wall and secure it to the other walls. This crew made it happen. I am more than satisfied with the work they completed. I noticed one small crack they forgot to do, but Gabriel was right on it the next day to correct the issue.

Professional people. Quick to analyze and recommend

After 25 years my foundation needed some adjustments.
Called Olshan and they sent out Ian, a certified structural technician. He said we needed 10 pilings adjusted and one new piling installed.
They sent out Everardo and his crew to do the work.They arrived right on time and went to work, very hard work because of the hard dry packed clay soil.
After 9 hours in the very hot weather they finished the job, cleaned up to where you hardly could tell they had been there.
Couldn't be more satisfied with the work they did."Great Job"
For Olshan they honored the warranty after 25 years,so glad I went with Olshan.

I was very happy with olshan when they came out and fixed our foundation issues. The cracks in the walla ended up closing and the doors close without getting stuck.

Excellent staff, all the way from Christian's initial visit for the estimate to the teqm that did the driveway lift and the sealant.

My appointment went well. The technician arrived 30 minutes early and went to work right away, was done with his results in 30 minutes. Very prompt and professional. Thank you

The crew lead by Nick with Mario, Brandon, Reynaldo, Gonzalo and Carlos S. Did a great job at our log home on Nov. 17, 2025. From start to finish the crew knew what the problem was, worked steady and did all the expected elements to which we agreed from the first walk thru. The dirt, the concrete and the rocks were back in place before they left the job site.

I was extremely disappointed with the effort and results of our project. The first crew seemed most concerned about getting some kind of bonus that went with a good rating. They seemed to be in a huge rush and the work was impressive. The salesperson never returned any of my calls or emails afterwards. Olshan tried more than once to fix the problems and, big picture, never did. I hired them mostly because I trusted their spokesman, Nolan Ryan, to align himself with a top notch company. I don't think he did.

When they were wanting our project, they were going out of their way to get my business. After a couple of years some of them were failing. That’s when the problems started. They were supposed to call me back to schedule the work. That didn’t happen. After waiting a week or so I had to call them. They left the work site a mess with mounds of dirt and debris on my walkway. My gas line was severely stressed because they lifted it too high. Have been out 3 times yet to finish the job. You would think with all the years in business it would be a good company which is why I used them in the first place. I was totally mistaken.

Very reliable and respect that they do not compromise on quality.

Olshan crew did a great job repairing our foundation. They were very careful with our landscaping, finished in one day, and now we can actually close doors in our house, amazing!

Would definitely recommend, especially our crew, Jess who supervised everything, Pedro, Jesus, Lorenzo, Joaquin and Franco. They were great to work with and took great care to not to damage any of our landscaping - great work!!

Robert was very thorough and explained our options well. He listened to our concerns and priorities. We felt comfortable with his knowledge.