Sunset District Roof Coating

In Sunset District, coating a low-slope roof costs a fraction of replacing it and stops the leaks the same week. Salt air, marine layer and long damp mornings keep a low-slope roof wet longer, so seams and ponding spots are where the trouble starts.

Lifespan and recoating

A silicone system at the right thickness over a properly prepped roof gives you ten years and up, and acrylic is close behind on a roof that drains well. Both systems are renewable: when the time comes you wash the roof and add another coat instead of starting over, which is why building owners keep coming back to them.

The parts people ask about

We show you the soft spots before they are covered, not after.

• Ice-and-water goes in at the valleys and penetrations even though it rarely freezes here.
• Change orders are discussed before anything is done, not billed afterwards.
• Workmanship coverage is ours to honour, and we are still here to honour it.
• Nothing is left on the lawn overnight, and the dumpster goes when the job ends.

When coating makes sense in Sunset District

A coating earns its keep on a roof with these problems:

• Flashing and penetrations that leak while the field of the roof is still solid
• Low spots that hold water for days after a storm
• A building that cooks in summer and runs the air conditioning hard
• A roof with years left in the deck and insulation underneath
• Seams and laps that have opened up and started weeping

How we coat a roof in Sunset District

• Inspect and measure, including core tests where we need to know what is under the membrane
• Clean the roof — power wash, remove dirt, chalk and loose coating
• Repair: cracks, open seams, failed flashing, blisters and bad penetrations
• Prime where the substrate calls for it
• Apply the coating in multiple passes to the specified thickness, seams and details first
• Final walk for even coverage and thickness, then clean up the site

Serving Sunset District and nearby

We coat commercial and residential low-slope roofs throughout Sunset District and the surrounding San Francisco County communities, including Inner Sunset, Parkside and Richmond District.

Notes from Sunset District jobs

Roof life in Sunset District is decided by exposure more than brand, and whatever fails first on these roofs fails at the edges. At about 339 miles northwest, Sunset District is an easy run for us, inspection or emergency.

We know Inner Sunset, Parkside and Richmond District as well as we know Sunset District.

• Material is delivered the morning of the job, not left on the driveway for a week.
• We protect landscaping and the pool before a single bundle comes off the truck.
• Tear-off debris leaves the same day; nobody is left with a pile over the weekend.
• Satellite dishes and A/C line sets are re-flashed, not just set back down.
• Skylights are flashed new rather than reused, because that is where the next leak starts.

A roof opened in winter costs more and risks more, so we plan around the forecast. You get photos, measurements and a plain explanation before any work is booked.

Two coating systems, one right answer

• Silicone: the pick for roofs that pond. It handles standing water, resists UV without turning brittle, and lasts longest of the two.
• Acrylic: the pick for roofs that drain clean. Lower cost per square, excellent reflectivity, and easy to recoat later.
• Both go down seamless, so there are no laps or fasteners for water to work into.
• Both drop the roof surface temperature sharply, which shows up on the cooling bill of a conditioned building.

The honest version

If we find saturated insulation or a failing deck on your Sunset District roof, we say so. Coating over a wet roof traps the water and costs you twice.

Pricing a Sunset District roof coating

Because the work is additive, most buildings stay open and in use while we are on the roof.

A coating runs well under the cost of a tear-off and replacement, and there is no dumpster, no demolition and no days of noise over the tenants' heads.

Ready to look at your roof

The estimate is free. Call (626) 247-8440 and we will measure your Sunset District roof, check the deck, seams and drains, and tell you plainly whether coating is the right call.

Questions Sunset District owners ask us

Dry-season work is cheaper and safer, because the whole job happens on dry decking. Once the first storm is on the ten-day forecast the calendar in Sunset District tightens fast, and emergency work costs more than planned work.

Cheap work shows up at the details: a flashing sealed instead of replaced, a vent reused because it was quicker, decking covered because nobody wanted the conversation. Those are the roofs we get called back to in two winters.

What this costs in Sunset District, honestly

A roof is a system. The membrane or shingle gets the attention, but the underlayment, the fasteners, the edge metal and the ventilation decide whether it reaches its warranty.