Reliable Waterproofing Services in Houston, TX
Our waterproofing protects against toughest conditions so you never worry about stains, mold, or hidden damage.
Keep Rain and Humidity Out of Your Home
Weather is unpredictable. A sudden Gulf storm, a week of Gulf Coast humidity, or a cold front up north — all it takes is one weak seal or a cracked balcony coating for water to find its way inside. Once it does, you see stains on ceilings, smell damp drywall, and wonder what hidden damage is growing behind the walls.
We waterproof homes and buildings across Texas so those small weak points never turn into big repair bills. From stucco walls in Houston Texas to balconies in Galveston, and flat roofs along the Gulf, we block water before it gets a foothold.
When water starts finding its way into your walls, balcony, or foundation, the damage doesn’t wait — and neither should you. GY6 Built provides trusted waterproofing services in Houston, TX, designed to stop moisture at the source and prevent the expensive spiral of structural deterioration, mold growth, and interior damage. As one of the leading waterproofing companies in the area, we use disciplined, code-driven methods to ensure your property stays protected year-round.
Not just that, as experienced stucco repair contractors, we understand how exterior materials interact with moisture and humidity, making us uniquely equipped to build durable, long-term solutions.
What are you waiting for? Contact us today to get a free quote.
Why Waterproofing Matters For Your Home
Rain doesn’t always fall straight down. Wind pushes it sideways, storms drive it into joints, and humidity lingers until it seeps into the smallest cracks. By the time you notice the damage, the moisture has already been at work.
That’s why you should take waterproofing seriously. Elastomeric coatings stretch instead of splitting when walls shift. Balcony membranes keep water from pooling and leaking into living spaces. Proper sealants at windows and doors stop the slow drip that ruins trim and framing. Those steps mean your home stays dry, and your structure lasts longer.
We’ve sealed balconies, stopped leaks, and coated stucco throughout the Houston. No matter the region, the mission is the same: stop leaks now and prevent them from coming back.
Built For Harsh Weather, Backed by Warranty
From stucco walls to balconies, every waterproofing job comes with proven coatings and
a written warranty that keeps your home secure.
Why Choose Us?
We don’t cover problems with a quick patch. We find the source, fix it properly, and finish with coatings built for Texas weather. That’s what separates a short-term bandaid from a long-term solution.
As a veteran-owned, family-run organisation, we back every project with a written warranty. When bad whether hits, you'll have confidence your home is secure.
Ready to Stay Dry?
Text us a photo of your exterior or schedule a free estimate. We’ll walk your property,
explain exactly what’s happening, and lay out a clear plan to keep your home watertight.
Frequently Asked Questions
How do I know if my home needs waterproofing?
Common signs include stucco cracks, peeling paint, musty odors, interior wall staining, and balcony leaks.
Do you work with both residential and commercial properties?
Yes. GY6 Built provides waterproofing, exterior repair, and stucco rehabilitation for homes, multifamily buildings, communities, and commercial structures.
Can waterproofing help avoid violations?
Absolutely. Addressing moisture issues quickly helps prevent the escalating damage that often leads to fines or required repairs.
Do you offer stucco repair with waterproofing?
Yes. As expert stucco repair contractors, we repair cracks, failing systems, and compromised assemblies as part of a complete waterproofing solution.