Professional Crawlspace & Basement Repairing Contractor in Gainesville, GA

Innovation– Since its inception, Tri-State has applied the latest techniques current in the construction industry and applied those techniques to waterproofing. These techniques have been widely used in new home construction and large commercial projects. Tri-State has even applied these advanced techniques to historic homes constructed in the early 1900s.

Critical Thinking – Every customer is unique. We’ll listen to you, make an assessment, and develop a solution using our proven methodology. That solution includes both the most advanced technology and high-grade products meant to last. We believe that our finished work should be nothing short of greatness.

Tri-State 100% Satisfaction Guarantee– We’re a family business that has grown to cover multiple states and handle large-scale projects, but we’re still small enough where we know our customers by name and understand their unique set of needs and requirements. Tri-State Waterproofing builds lasting relationships through our commitment to excellence. Customer satisfaction, quality, and dedication proved to be the keys to our success.

Our Services

• Basement Waterproofing
• Commercial Waterproofing
• Concrete Correction
• Crawlspace Solutions
• Foundation Repair
• New Construction
• Water Management

100% Customer Satisfaction Guaranteed!

With our level of experience, it's easy to see why we stand behind our people and their work by providing our customers the Tri-State 100% Satisfaction Guarantee. Our guarantee sets us apart from the competition and gives our customers an extra level of confidence when making such an important decision.

Basement Waterproofing

Having repaired thousands of basements and foundations, our skilled Tri-State team knows how to find the cause of your water problems and fix them right – the first time. Our waterproofing specialists can come to your home and assess the extent of any necessary repair to stop the leaks so that you can go back to living comfortably.

Foundation Excavation

Because of certain construction methods, the best repair method for fixing a leaking basement is to excavate the foundation. Foundation excavation is to remove the soil from the foundation in a designated area and re-waterproof it with a membrane and new foundation drain. Over the life of a foundation, problems may begin such as cracks, settling, clogged drains, and an inferior waterproofing agent can all cause the foundation to leak.

Tri-State Waterproofing offers transferable lifetime warranties so that you never have to worry about these problems again. Free yourself of stress and let us handle your foundation repair.

Crack Injection

Water can sneak into your basement through water lines, sewer lines, and/or any utilities that are below ground and channeled through your foundation. Foundation walls can also develop cracks that may allow water to seep in. These leaks can be easy and quick to fix but it is important that you don’t hesitate to call for an inspection to prevent a bigger problem. Crack injection seals the leak to prevent further leakage. This repair can be done in about two hours and is done inside the home without any disturbance to your lawn or landscaping.