CGS Waterproofing & Foundations LLC

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Zip code

Load-bearing wall type

Existing foundation

Perimeter obstacles

Responds within a day

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Why this pro?

This pro provides foundation repairs, concrete installs, and waterproofing services, and they’ve been in business for 15 years.

Summarized from the pro's profile. Review their profile for the latest.

About

CGS Waterproofing delivers dependable, long-term waterproofing solutions built on experience, quality, and accountability. We use industry-proven systems, premium materials, and skilled crews to ensure every project is completed to the highest standard. Our commitment to excellence is backed by a lifetime warranty because protecting your property is our priority!

Overview

Hired 22 times

Serves Norcross, GA

Background checked

14 employees

16 years in business

Business hours

SunClosedMon9:00 am - 5:00 pm

Payment methods

This pro accepts payments via Cash, Credit card, PayPal, Square cash app, and Venmo.

Social media

Facebook, Instagram

Services offered

Existing foundation

Crawl space

Full basement

Slab on grade

Pile and grinder

Property type

Residential

Commercial

Projects and media

Reviews

Customers rated this pro highly for work quality, professionalism, and punctuality.

Excellent 4.9

111 reviews

5

93%

4

3%

3

1%

2

2%

1

1%

Read reviews that mention:

Luvetta J.

Jun 11, 2021

•

Hired on Thumbtack

Jay from CGS did our initial visit and Pierre followed up after a week to complete the job. They repaired my foundation wall in my basement and installed a system to prevent this issue in the future. They did excellent quality work and a great price.

Details: Cracked floor or foundation • Full basement • Traditional masonry or brick • Yes, and I will need help clearing these obstacles • Residential

Foundation Repair

Nicole M.

Sep 21, 2020

•

Hired on Thumbtack

Did an amazing job repairing a crack in my foundation wall!!! ThankYou and what a great job Easy, affordable, and fast work

Details: Cracked floor or foundation • Uneven or sloping floors • I need a professional's help to identify what is wrong with my foundation • Slab on grade • I'm not sure, I need a professional's help to identify my load-bearing wall type • Commercial

CGS Waterproofing & Foundations LLC's reply

Thank you Nicole!! So happy you were pleased with our work. -CGS Crew

Foundation Repair

A R.

Mar 23, 2026

•

From Google

Humerto C.

Mar 13, 2026

•

From Google

Miguel F.

Mar 13, 2026

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From Google

Credentials

Background Check

Joaquin Contreras Alvarez