Expert waterproofing and coatings for lasting results. Over 15 years of trusted industry experience.
Polyurethane, silicone, and fire sealants applied for watertight, durable protection on any structure.
Below-grade, balcony, and planter waterproofing to prevent leaks and protect your investment.
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Protective coatings and expansion joints for walkways, garages, and high-traffic surfaces.
Joint sealants are the core of our work. Using polyurethane and silicone systems, we create flexible, weather-resistant barriers that stop water, air, and pollutants from entering vulnerable points. Polyurethane delivers strong adhesion and durability for high-traffic joints, while silicone offers superior UV and temperature resistance for exterior applications. Together, they extend the lifespan of your project, prevent costly repairs, and protect the long-term performance of your build.
Waterproofing is critical to protecting your project from water intrusion that can cause mold, corrosion, structural damage, and expensive repairs. Our systems create a durable barrier against rain, groundwater, and humidity.. keeping your project dry, efficient, and built to last. By safeguarding integrity and improving energy performance, waterproofing adds long-term value to every build.
Fire caulking seals gaps in fire-rated walls, floors, and ceilings to stop flames, smoke, and gases from spreading. It buys time for evacuation, supports first responders, and keeps your project compliant with fire codes. As a result, it’s a vital safeguard for both safety and the long-term performance of your project.
Every project moves over time due to temperature changes, settling, wind, or seismic activity. Expansion joints are designed to absorb that stress and prevent cracks or failures. Our installation and sealing work ensures your project stays flexible, durable, and protected... reducing costly repairs and extending its lifespan.
Commercial waterproofing and sealant solutions designed for durability, compliance, and peace of mind.
With over 15 years of proven expertise, Hernandez Waterproofing keeps your projects safe from water, fire, and structural stress.
Sealants are at the core of what we do. From polyurethane and silicone joint sealants to fire caulking, we create barriers that protect your project from leaks, pollutants, and fire hazards. Our systems improve energy efficiency, extend building life, and keep your project compliant with safety codes.
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From pre-construction to final walk-through, our polyurethane and silicone joint sealants reduce rework and prevent failures at critical points. With durability for heavy-use areas and UV resistance for exteriors, they keep your project on schedule and protected long-term.
Fire caulking isn’t just a requirement.. it’s peace of mind. We seal penetrations in fire-rated assemblies so your project passes inspections the first time and provides code-compliant safety that protects lives.
Moisture is one of the biggest threats to commercial construction. Our waterproofing and damp proofing systems stop water intrusion before it causes structural damage, mold, or corrosion. By keeping foundations and interiors dry, we help ensure your project stays efficient, durable, and ready for turnover without costly delays.
Water intrusion is one of the top causes of structural issues. Our foundation systems keep moisture out from day one, protecting structural performance and saving your project from expensive remediation down the road.
Even minor rising damp can derail finishes and cause delays. Our damp proofing solutions safeguard walls and floors, keeping interiors dry so your project looks good and performs well after handoff.
High-use areas and exposed surfaces demand extra protection. Our traffic and epoxy coatings are designed to stand up to heavy wear, weather, and chemicals, giving your project a tough, low-maintenance finish. With coatings built for strength and reliability, your structures stay safe and looking sharp for years to come.
Heavy traffic is no match for our protective coatings. From walkways to parking decks, they stand up to wear, weather, and chemicals...keeping your project durable and safe under constant use.
Epoxy is the choice for demanding commercial floors. Our applications resist chemicals, impacts, and heavy equipment, delivering a strong, low-maintenance finish that lasts
Every building moves over time.. and without the right systems, that movement leads to cracks, leaks, and failures. Our expansion joint and wet seal solutions absorb stress, adapt to changing conditions, and protect the integrity of your project. It’s the flexibility your structure needs for long-term performance.
At Hernandez Waterproofing, we specialize in keeping commercial projects secure, compliant, and built for long-term performance. Led by Trinidad Moreno, who brings over 15 years of industry expertise, we’ve built our reputation on precision, reliability, and results. From joint sealants to full waterproofing systems, our work helps general contractors deliver projects that stand the test of time...with fewer callbacks, smoother inspections, and lasting protection.
“Hernandez Waterproofing delivered excellent results on our building project. The team was reliable, communicated clearly, and ensured every detail was handled with care. Their expertise made the process smooth from start to finish. I highly recommend their services for dependable building protection.”
Find clear, expert information about our waterproofing and sealant services. We help you make confident, informed choices.
We serve commercial and residential properties across the local area. Contact us to confirm if we work in your neighborhood.
We waterproof foundations, balconies, planters, walkways, and more. Our coatings and sealants fit a wide range of needs.
Our solutions are designed to last for years with proper care. We use proven materials for reliable, long-term protection.
Absolutely. We offer free, no-obligation estimates. Contact us to schedule your assessment and discuss your project.
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Questions? Ready to get started?info@hernandezwaterproofing.com
