Flat roof repair and coatings that hold up.

Flat roofs need attention they rarely get. We inspect, patch, coat, and rebuild them so they stop leaking and stay that way.

(602) 944-4600 Get a free roof checkup

Common flat roof issues we fix.

Watch · 30 sec

When did you last have your flat roof inspected?

A quick look at why a healthy flat roof matters — and what 30 years of Valley roofing, backed by our Owner's Pride Guarantee, looks like.

How we approach every flat roof.

STEP 1

We inspect the whole flat roof — and document it.

A KY-KO flat-roof expert walks every plane, photographs seams, flashings, and drains, and writes a clear recommendation in plain English.

STEP 2

A straight recommendation, zero pressure.

We sit down and walk you through it: what's going on, what we'd do, and what it costs. Every question answered, no obligation.

STEP 3

Scheduled around you.

Once you give the go-ahead, we book your flat-roof job around your calendar and order every material before the crew arrives.

STEP 4

Skilled flat-roof crews who've been with us for years.

Long-tenured KY-KO installers do the work — not subcontractors — and a crew leader checks every stage as it's completed.

STEP 5

Final walk-through + Owner's Pride™ Guarantee.

When we're done, we review the finished roof with you, hand over your workmanship and material warranties, and back it all with our Owner's Pride Guarantee.

STEP 6

Free Annual Checkup.

Your flat roof gets a free checkup every year — so small issues get caught before they become leaks, and your warranty stays intact.

Financing options available

Sometimes you need a little help — we're here for you.

A new flat roof is a big deal. Approved-credit financing options make it manageable, so you can take care of your home without putting it off.

See Financing Options

The KY-KO advantage.

Real diagnostics

We flood-test or use infrared when leaks hide.

Right system for the roof

Coating, patch, or full overlay — we pick what actually solves it.

Pool & deck protection

We protect everything below — landscaping, pools, AC.

15-year warranty

Backed in writing, plus the manufacturer's material warranty.

Thank you for your service

10% Military Discount for Veterans & Active Duty Service Members.

Recent flat roof jobs.

See All Our Work

Flat roofing across the Valley.

KY-KO Roofing services flat roofs across the entire Phoenix metro. Same crews, same materials, same Owner's Pride Guarantee whether you're inside the 101 or out near the edges of the Valley.

Arizona is hard on flat roofs in specific ways: relentless UV degrades membranes and coatings, monsoon ponding finds every unsealed seam and penetration, and aging drains back up under heavy rain. Our flat-roof crews diagnose those failure modes every week — and fix them with the right system for the roof, not a one-size-fits-all patch.

The Owner's Pride Guarantee.

KY-KO Roofing Owner's Pride Guarantee seal

Hire us with zero risk.

Every KY-KO roof is installed with UL-rated materials and backed by a 100% satisfaction promise. If anything we touched isn't right, we come back and make it right — no fight, no fine print.

UL-rated roofing materials on every installation
100% satisfaction promise — if it isn't right, we make it right
15-year warranty + manufacturer material warranty, in writing
Family-owned and operated in the Valley since 1994

Learn About Our Guarantee Get a free roof checkup

Common questions.

How much does this cost?

Every roof is different. We can give rough guidance over the phone, but final numbers come after a free on-roof inspection so the estimate matches the actual scope.

Are you licensed and insured?

Yes — fully licensed (ROC 145748, 145747), bonded, and insured. Certificates available on request.

How long does the work take?

Most residential jobs take 1–3 days. Commercial projects depend on square footage and access, and we'll give you a realistic timeline up front.

Do you offer financing?

Yes. Financing is available for approved credit. Ask during your checkup and we'll walk you through the options.