Olshan Foundation Repair

What They Do

Water Damage

• Basement waterproofing
• Flooring
• Foundation drainage
• Foundation raising
• Foundation repair
• Foundations
• General repairs & maintenance
• Retaining walls
• Structural construction assistance
• Anchoring Wall
• Assessment & Estimate
• Basement Dehumidifiers
• Basement Walls
• Bowed Walls
• Bowing Walls
• Brick Work
• Carbon Fiber Straps
• Commercial & Industrial Services
• Commercial Services
• Complete Home
• Comprehensive Repair
• Concrete Crack Repair
• Concrete Levelling
• Concrete Lifting
• Concrete Patio
• Concrete Pilings
• Concrete Work
• Crawl Space Dehumidifiers

In Their Own Words

Established in 1933, Olshan specializes in foundation repair for both residential & commercial property owners. Our services include, foundation repair, crawl space repair, wall repair, crack repair & drainage. Estimates are free-of-charge and include a detailed repair plan. Services are backed by warranty programs. We also offer easy payment plans as low as $125/month.

Written by the business on its public profile. We have not verified these claims.

Before You Call Olshan Foundation Repair

1. Do you take moisture readings every day and will you give me the drying log?
2. Are your technicians certified in water damage restoration?

Ask for a Mississippi residential builder or remodeler license and look it up with the Mississippi State Board of Contractors. Also ask for proof of insurance and industry certification for the restoration crew.

How Their Reviews Break Down

Counts from public listings as of September 23, 2026. A handful of reviews says less than a few hundred.

Read This While You Wait

• DIY with careWhat to Do in the First 24 Hours After Water DamageAn hour by hour plan for the first day after water damage. Make it safe, stop the source, document, remove water and start drying before mold can start.
• DIY friendlyWasher, Dishwasher, Fridge and Toilet Supply Line LeaksHow washer hoses, dishwasher lines, ice maker tubing and toilet supply lines fail, how to clean up each kind of leak, and how to replace a line yourself.