Deck Waterproofing in Cypress
Durable waterproof coatings that protect walking decks, roof decks, and balconies from water intrusion.
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In Cypress the Building Division sits under Public Works, which is not where most people go looking.
Small thing that wastes people's time: in Cypress the Building Division is part of the Public Works Department, not Community Development where most cities put it. It handles building, grading, water quality, and construction and demolition needs together. If you have been sent round in a circle trying to ask a question about a deck permit, that is why.
The city covers 6.6 square miles and 70 percent of its occupied homes are owner occupied, so most of our work here is single family: rear decks, entry stairs and balconies that have begun letting water into the structure below.
Durable waterproof coatings that protect walking decks, roof decks, and balconies from water intrusion.
Learn more →Code-compliant balcony systems that stop leaks, dry rot, and structural damage before they start.
Learn more →Slip-resistant, weatherproof coatings for exterior stairs and landings that last for years. We also design and fabricate custom iron based precast staircases for minimal maintenance.
Learn more →Expert magnesite repair and replacement to restore worn, cracked, and failing deck substrates.
Learn more →Waterproofing for apartments, HOAs, and commercial properties, built to pass inspection and last.
Learn more →We work with Building & Safety departments in every city we serve, handling permits and inspections from submittal to final sign-off.
Learn more →Permits and inspections go through the Building Division inside Cypress Public Works. We file there and carry the job through inspection.
Decades protecting LA & OC properties.
Guaranteed, long-lasting workmanship.
Licensed #1005325, serving Cypress.
Fast, no-obligation local quotes.
Yes. Capital Deck & Stair provides deck, balcony, stair, concrete, and commercial waterproofing throughout Cypress and the surrounding Los Angeles and Orange County areas.
We schedule free on-site estimates in Cypress quickly, often within a day or two, and give you a firm timeline before any work begins.
A professionally installed waterproofing system typically lasts many years. Capital Deck & Stair backs most projects with an 8-year warranty on workmanship, and proper maintenance can extend the life well beyond that.
Cost depends on the surface size, condition, and the coating system required. We provide a clear, itemized quote after a free on-site inspection, with no obligation and no pressure.
Most residential decks, balconies, and stairs take about a week from start to finish, depending on prep, repairs, and weather. We give you a firm timeline before work begins.
Yes. We handle residential, HOA, and commercial waterproofing across Los Angeles and Orange County, and we are licensed (#1005325) and insured for projects of every size.
Protect your property before the next storm, talk to a local expert today.