Find top-rated Pros in your area

Enter a zip code and get matched to businesses near you.

Olshan Foundation Repair

Foundation Repair, Basement Waterproofing, Plumbing,

About us

Established in 1933, Olshan Foundation provides cost-effective foundation solutions to residential and commercial property owners. Services are backed by an available lifetime warranty, friendly customer support and convenient financing options. Free, no-obligation structural assessments are performed by Certified Structural Technicians. Since no two homes are alike, our Technicians carefully inspect the problems affecting your home before developing a comprehensive repair plan designed uniquely to your property. Olshan is the exclusive provider of the Cable Lock ST Plus repair system. This hybrid design combines the penetrating power of concrete with the long-term durability of steel, providing a longer, deeper more secure repair. We also offer drainage and root barriers to help prevent foundation damage. Schedule a free, no-obligation assessment now. Your home’s structural integrity depends on the strength of your foundation. It supports everything else – walls, windows, floors, doorways, roof – so when your foundation is damaged, it can cause serious problems throughout your home. Like most things in life, your foundation is subject to environmental stress. Expanding and contracting soil, excessive moisture and inadequate drainage are some of the most common threats to your home’s foundation. Over time, environmental stressors can cause a foundation to shift, crack or settle unevenly. And homeowners often miss early warning signs of foundation damage. Homeowners spend about $4 billion annually stabilizing faulty foundations, and those costs may increase as more homes are built in areas known for shifting soil. Understanding risk factors and signs of foundation problems can help you protect your most valuable asset from irreversible damage.

Business highlights

91 years of trusted experience

Services we offer

Foundation repair, waterproofing, basement waterproofing, exterior water management, wall anchoring, crawl space repair, crawl space encapsulation, wall repair, indoor air quality, wall anchoring.

Amenities

Free Estimates
Yes
Warranties
Yes


Accepted payment methods

American Express
Check
Discover
Financing Available
MasterCard
Visa

Photos of past projects

Reviews

4.313 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
62%
4
15%
3
15%
2
0%
1
8%


Rating CategoryRating out of 5
quality
4.2
value
4.3
professionalism
4.8
responsiveness
4.3
punctuality
4.3
Showing 1-13 of 13 reviews

Diane H.
04/2017
4.0
foundation repair
  + -1 more
Took longer than expected
Description of Work: Foundation repair

Rating CategoryRating out of 5
quality
4.0
value
3.0
professionalism
5.0
responsiveness
2.0
punctuality
4.0

Yes, I recommend this pro
$7,200

Gerald R.
09/2014
4.0
foundation repair
  + -1 more
They had several carbon fiber strips that they were putting in and I liked the appearance of that much better because it just blended right up with the wall. That was our choice if we went through and then we did call them back and said that give us an estimate on something a little less expensive, but we didn’t hear back from them.
Description of Work: We’ve got an estimate from Olshan Foundation Repair.

Rating CategoryRating out of 5
professionalism
4.0
responsiveness
4.0
punctuality
5.0

Yes, I recommend this pro
$9,000

Response from Olshan Foundation Repair
Hello Mr. {removed member name}, We had been experiencing some phone problems during the time frame you reached out to us. If you are still looking for help please give us a call at (615) 367-2800 or email us at olshan@olshanfoundation.com. We would love to help you find a long-lasting solution. Thank you.

Jacqueline A.
08/2013
5.0
foundation repair
  + -1 more
Given the incorrect start date by Judy at the Knoxville main office. Bad start. Crew arrived the next day and began working hard and diligently to complete the repair in a timely fashion. Weather and difficult shale soil slowed the work somewhat. The crew chief Brian, as well as the entire onsite staff were professional and dedicated to a job well done. I could not be more pleased with the results of the lift and clean up. Kudos guys!
Description of Work: Raised foundation and installed 5 concrete and steel cable supports to restore dropped corner of home.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
2.0

Yes, I recommend this pro
$6,000

Burt W.
10/2011
3.0
basement waterproofing, plumbing
  + 0 more
Did not explain well what we were getting, or how long it would take before we could put house back together. Did not adequately protect from dust.
Description of Work: Flood control system.

Rating CategoryRating out of 5
quality
3.0
value
3.0
professionalism
4.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$4,000

Denise A.
08/2011
1.0
foundation repair
  + -1 more
It has gone horrible. Olshan refuses to fix our front porch columns (putting them back in place and securing them so that they no longer shift). That is what they were paid to accomplish. All they want to do is fix the parts that are easy fixes and give us a partial refund on the parts that are going to cost them money to do. Of course, they want us to release them from all liability on the work that they refund on. Terrible way to do your customers and run a business! We are extremely unsatisfied and routinely tell people of the poor service we have recieved and the apparent not so good lifetime warranty offered by this company.
Description of Work: We noticed movement of our front porch columns and settling in our porch with some cracked bricks on the side of the porch. Olshan and other foundation repair companies bid the job. Olshan awarded the job based on name recognition and "lifetime warranty." Olshan was very quick to estimate the job and do the repairs. However, we continued to notice movement of our columns and we contacted Olshan approximately six months or less after initial repairs to make them aware of this. It took multiple requests to get their representative to come look at our porch. Once there, the representative said to the effect "it's only been six months, sometimes it takes a while for all the settling to finish. Let's give it a couple more months and then we'll look at it again. If any repairs are needed, we'll take care of it." Nobody every showed up again. Last fall (2010), we contacted Olshan again after multiple attempts. The manager came out, looked at our porch and said (paraphrased) "The problem with your columns is that they are free standing. Nobody out there can keep those columns from moving." After a number of emails, the general manager of Olshan Knoxville wanted to send some contractors out to "make the columns look right." After much review, it became painfully obvious that the Olshan manager was not talking about repairing our columns like what they were paid to do, he was basically wanting a carpenter to come replace some boards that should butt up against the columns to make it appear that they were not moving. We are appalled that he wanted this kind of shoddy work done on our home. It also leaves us open to future litigation by any person we sell this home to because of this hidden and unresolved problem. We are at a complete impass with Olshan Foundation Repair Knoxville. They have offered to repair part of our porch while refusing to repair the columns which they were paid to stop movement on. All they want to do there is offer a partial refund while demanding that we sign a waiver of liability for any future claims against them for the columns. We are not foundation repair experts. That is their job. They should have recognised that our columns were "free standing" and told us that the work they were bidding to perform would most likely not work. They had no problem in taking our money but seem to have a great problem in correcting and fixing what we paid to have fixed TWO YEARS AGO! How disappointing!!!!

Rating CategoryRating out of 5
quality
1.0
value
4.0
professionalism
4.0
responsiveness
1.0
punctuality
2.0

$5,500

Richard M.
08/2011
3.0
foundation repair
  + -1 more
Estimation process was okay.
Description of Work: Got estimate from Olshan for foundation repair. Was not impressed by their "cable lock" system. They drive concrete cylinders to refusal then use them as a base to jack up and hopefully stablize your foundation. I preferred and used another firm that drove continuous steel piers to bedrock instead of concrete cylinders. I felt that was a more robust fix. Both are guaranteed for the lifetime of your home. The Olshan rep was punctual, competent and responsive. No issues with customer service associated with the estimate process. I just did not care for the product.

Rating CategoryRating out of 5
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0


Rena M.
06/2011
5.0
basement waterproofing, foundation repair, plumbing
  + 1 more
Tom, the certified structural technician, was very professional and did a thorough inspection inside and outside. He explained everything clearly on possible solutions. He even suggested some new positive alternatives to trey before committing to a major repair.
Description of Work: Evaluate my dampness and water seepage problem in my finished basement.

Rating CategoryRating out of 5
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Robert N.
02/2011
5.0
foundation repair
  + -1 more
The service was good and it was quality work. They were responsive and sent a number of people to do the work. I'm sure it was really hard work. I would use them again.
Description of Work: I used Olshan Foundation Solutions to stabilize the foundation on my house. They had to jack up the house.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$9,000

Kenneth T.
05/2010
5.0
foundation repair
  + -1 more
I think they did a very good job. The drain pipe was dug (by day laborers) but installed by Olshan personnel. Constructed well and it works. This was a wet spring. Haven't seen the french drain in action (only during testing and acceptance) and hopefully I never will. They showed up on time both days and provided information and updates on the job all the way through. The crew chief was experienced and knew what he was doing. I sat down with the estimator initially and he presented his approach of my water problem (water in the crawl space). He did a detailed inspection of my crawl space and I selected Olshan based on his evaluation of my problem. I probably could have gotten the work done for a little less but I wanted a guarantee on the work from a company that has been in business for more than a few years (they have been business since 1933).
Description of Work: Olshan installed 80 ft of drain around my house to catch and divert runoff. They tied the down spouts into the drain at four points around the house. They also installed a french drain with a sump and pump around the footing in the crawl space of my house.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$8,000

david B.
03/2010
5.0
foundation repair
  + -1 more
Their service was excellent, the guy was wonderful and he gave me an honest evaluation about what was going on. He told me that I did not need to spend any money and the steps that I was taking were already steps that should be taken. I was extremely happy with their service. He takes time and analyzes something and tell you at that point, that is work. He drove out of here within an hour of looking at stuff and the foundation.
Description of Work: I got an estimate from Olshan Foundation Solution 3 or 4 weeks ago.

Rating CategoryRating out of 5
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Sharon G.
11/2009
5.0
foundation repair
  + -1 more
They were good. I will use them again.
Description of Work: I used Olshan Foundation Solutions to do the foundation for my house as it was sinking and it was supported by one beam. They put hydraulic things under the house and they put new beams to level the house.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$14,000

AMY H.
11/2009
5.0
foundation repair
  + -1 more
We made appointments with three companies for estimates. One company did not show up, one company seemed to be charging more for less service, and Olshan had the most logical solution and it seemed that we would be getting more for our money. They came out about a month later. The work took about two days. They were very professional and kept us informed about everything that was going on. They took my husband on a tour of the foundation to show him what all had happened. It was very informative for us.
Description of Work: Olshan Foundation Solutions repaired two small cracks in our foundation.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$6,000

Debbie S.
03/2009
5.0
foundation repair
  + -1 more
Overall they really seemed to know what they were doing and fixed the problem. They were really easy to work with and they worked late into the night to get the job.
Description of Work: They elevated one side of the house to minimize the cracking in the bricks do to the drought situation that we had.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$5,000

    Contact information

    611 E Governor John Sevier Hwy, Knoxville, TN 37920

    http://www.olshanfoundation.com/regions/tennessee/knoxville/

    Service hours

    Monday:
    8:00 AM - 5:00 PM
    Tuesday:
    8:00 AM - 5:00 PM
    Wednesday:
    8:00 AM - 5:00 PM
    Thursday:
    8:00 AM - 5:00 PM
    Friday:
    8:00 AM - 5:00 PM

    Licensing

    Bonded

    Insured

    Licensed*
    State Contractor License Requirements

    All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

    *Contact business to see additional licenses.


    Service Categories

    Foundation Repair,
    Basement Waterproofing,
    Plumbing,
    Roofing,
    Landscaping

    FAQ

    Olshan Foundation Repair is currently rated 4.3 overall out of 5.

    Monday: 8:00 AM - 5:00 PM

    Tuesday: 8:00 AM - 5:00 PM

    Wednesday: 8:00 AM - 5:00 PM

    Thursday: 8:00 AM - 5:00 PM

    Friday: 8:00 AM - 5:00 PM

    Olshan Foundation Repair accepts the following forms of payment: American Express,Check,Discover,Financing Available,MasterCard,Visa
    Yes, Olshan Foundation Repair offers free project estimates.
    No, Olshan Foundation Repair does not offer eco-friendly accreditations.
    No, Olshan Foundation Repair does not offer a senior discount.
    No, Olshan Foundation Repair does not offer emergency services.
    Yes, Olshan Foundation Repair offers warranties.
    Olshan Foundation Repair offers the following services: Foundation repair, waterproofing, basement waterproofing, exterior water management, wall anchoring, crawl space repair, crawl space encapsulation, wall repair, indoor air quality, wall anchoring.

    Contact information

    611 E Governor John Sevier Hwy, Knoxville, TN 37920

    http://www.olshanfoundation.com/regions/tennessee/knoxville/

    Service hours

    Monday:
    8:00 AM - 5:00 PM
    Tuesday:
    8:00 AM - 5:00 PM
    Wednesday:
    8:00 AM - 5:00 PM
    Thursday:
    8:00 AM - 5:00 PM
    Friday:
    8:00 AM - 5:00 PM