Services / Westcoat Systems
Cementitious Deck Coatings
Cementitious waterproofing with lath and acrylic topcoat for decks and exposed surfaces.
Westcoat systems combine a waterproof underlayment with a tough cementitious wearing surface—ideal for many commercial and multi-family decks.
We install Westcoat assemblies to manufacturer standards so the waterproofing and finish layers work together.
Tell us about your building and we will schedule an assessment. Leak emergencies: call now.
When water is coming in, you need a crew that finds the source, documents it, and seals it—without guessing.
Scheduled roof care that extends service life, catches problems early, and keeps surprise leaks off your calendar.
Reflective cool roof systems that cut heat gain, lower cooling loads, and help meet California Title 24 goals.
Full commercial roof installations built for Bay Area weather, rooftop equipment, and long-term performance.
