Irvine, CA

Waterproofing, Roofing & Decks in Irvine

Fifteen minutes from our Costa Mesa shop, and keeping Irvine homes dry since 1945. We tell you what the job actually needs before we quote it.

Get a Free EstimateCall 949.374.2628

Leaking now? We do same-day emergency repairs. Call 949.374.2628.

Since 1945Same Costa Mesa building
CA License #1038420Licensed California contractor
10-Year WarrantyOn our deck repairs
Free EstimatesWritten, with photos

Irvine homes are reaching the age where it matters

Most of Irvine was built in planned villages from the 1970s on, and much of it went up with concrete tile roofs, stucco and second-story decks and balconies. The tile can last decades. What wears out first is underneath: the underlayment, the flashing at walls and chimneys, and the waterproofing on decks over living space.

In the older villages like Woodbridge, Northwood and University Park, a lot of homes are at that point now.

What we do in Irvine

Waterproofing

Decks, balconies, walkways, stairs and below-grade walls, sealed as one system. We find where the water gets in, not just where it shows up.

Waterproofing

Roofing

Tile roof repair, underlayment replacement with your original tile re-laid, inspections, coatings and full replacements.

Roofing services

Decks & Balconies

Repair, recoats and Desert Crete walking-deck coatings, with the thresholds and flashing done right first.

Decks & balconies

How a job works

We look first

We inspect the roof, deck or balcony, and open it up where we need to see what’s underneath.

We show you

You get photos of what we found and a plain explanation of what’s wrong and why.

Free written estimate

What the job needs, what it costs, and what’s optional. You decide from there.

Done by the book

One manufacturer’s system from start to finish, and we stand behind the work.

Questions we hear in Irvine

Do I need a new roof or a repair?

It depends on what’s under the tile. If the damage is in one area, a repair is the right call. If the underlayment has failed across the roof, replacing it and re-laying the tile usually costs much less than a new roof.

Can you match my village’s roof and color requirements?

Re-laying your original tile keeps the roof looking exactly as it did. Where tile has to be replaced, we match it as closely as we can.

Do you work with Irvine HOAs?

Yes. Most Irvine homes are in an HOA, and we’re used to working with boards and property managers alongside the homeowner.

Do you charge for estimates?

No. Estimates are free, in writing, with photos of what we found.

Are you licensed?

Yes. Crank Waterproofing is a licensed California contractor, CA License #1038420.

Tell us what you’re seeing

A leak, a soft spot on a balcony, a stain on the ceiling. Call or send a request and we’ll set up a free look.