GSI Foundations

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100% Recommended

17 Years In Business

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W156N11301 Pilgrim Rd, Unit 276
Germantown, WI 53022

http://gsifoundations.com

Hours

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Residential Work

Areas of Expertise

Foundation Repair
Waterproofing
Basement wall braces

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Credit Cards Accepted

Ratings

5.0

6 Verified Reviews

5

6
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2

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Showing 1-6 of 6 results

5.0 Dan H. Brookfield, WI

7/6/2022

Waterproof or Encapsulate a Basement, Foundation or Crawlspace

Great job and attention to detail. Cleaned up well. Did full repair inside and out repairing the outside crack and inside drainage system to assure no future problems. I highly recommend.

5.0 Thomas T. Waves, NC

6/17/2022

Install Interior Foundation Drains or Sump Pump

Great work and awesome people to work with.

5.0 Meg K. Cedarburg, WI

5/31/2022

Repair a Concrete Foundation

We had a great experience with GSI! The process of bracing our basement shortly after moving into our home was as smooth as it could be. We really enjoyed working with Tony and the whole GSI Team! They did an excellent job, highly recommend.

5.0 Carolyn M. Southaven, MS

5/3/2022

Repair a Concrete Foundation

Very pleased with the quality of work and professionalism, Started the job and completed it on time, as stated in contract. Will highly recommend GSI to others because of their efficiency.

5.0 Nancy H. Brookfield, WI

4/18/2022

Install Basement Surface Drainage Channels

We are local real estate investors/rehabbers, and have worked with GSI Foundations on numerous projects. Their work is very high quality and always quickly, efficiently and at a very fair price. I highly recommend them!

5.0 Lindsay A. Milwaukee, WI

12/30/2019

Repair a Concrete Foundation

We are local realtors and refer all our clients to GSI. Very professional and all our clients are very pleased . Thank you!

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