Deck Waterproofing in South Pasadena
Durable waterproof coatings that protect walking decks, roof decks, and balconies from water intrusion.
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Call the permit counter before you upload anything, or the online submittal goes nowhere.
South Pasadena asks that you contact the city permit counter to file a permit application and arrange payment before submitting plans to the online portal. Uploading first and waiting is a common way to lose a week here, because the application has to exist before the plans have anywhere to land.
The city sits at the western end of the San Gabriel Valley, east of the Arroyo Seco, with 11,146 housing units and about 44 percent of the occupied ones owner occupied. Older established housing means decks and balconies that have often been recoated more than once, and layered coatings that no longer bond are a common find once we open one up.
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 →The South Pasadena Building Division reviews construction documents, issues permits for erection, alteration, demolition and moving of structures, and inspects the work. We start with the counter, then file.
Decades protecting LA & OC properties.
Guaranteed, long-lasting workmanship.
Licensed #1005325, serving South Pasadena.
Fast, no-obligation local quotes.
Yes. Capital Deck & Stair provides deck, balcony, stair, concrete, and commercial waterproofing throughout South Pasadena and the surrounding Los Angeles and Orange County areas.
We schedule free on-site estimates in South Pasadena 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.