Commercial sealcoating for Seattle, WA properties — fast, written estimates from a 20-year Pacific Northwest contractor.
A.C. Moate Industries is a commercial paving contractor serving Seattle, WA and the greater Seattle Metro area. Licensed contractor CCB #246397, in business since 1996.
Property managers across Seattle Metro choose A.C. Moate for sealcoating because a protective coat is one of the strongest defenses against this region's wet, oxidizing conditions. Seattle's near-constant winter rain, plus moss and algae growth, breaks down unsealed asphalt fast, and sealcoating shields the surface from water and UV while restoring a clean, uniform look. From our Auburn yard we sealcoat commercial lots in Seattle and surrounding Bellevue, Renton, Tukwila, Burien, and SeaTac. Licensed in WA/OR/NV (CCB #246397) and operating since 1996, we time and apply sealcoat to perform in the maritime climate.
Sealcoating in Seattle involves cleaning the asphalt and applying a protective surface coating that guards against water, oxidation, and surface wear. We clear the lot of debris, moss, and oil spots, fill cracks as needed, then apply sealcoat in dry conditions so it cures properly and bonds to the pavement. This is especially important in Seattle's wet maritime climate, where moisture and moss accelerate oxidation and raveling on bare asphalt. Sealcoating is typically paired with crack filling beforehand and striping afterward so the whole lot is protected and clearly marked. The result is a darker, sealed surface that resists the rainy season and extends the pavement's life.
Bellevue · Renton · Tukwila · Burien · SeaTac
How often should a Seattle commercial lot be sealcoated?
Many commercial lots in the area benefit from sealcoating every couple of years, though traffic levels and existing condition affect the timing. The wet climate and moss growth tend to break down unsealed asphalt faster, so regular sealcoating pays off.
Does weather affect when sealcoating can be applied?
Yes. Sealcoat needs dry conditions and time to cure, so we schedule it in dry windows. Applying it on a clean, dry surface is what lets it bond and protect the asphalt through the rainy months.
Should cracks be filled before sealcoating?
They should. Filling cracks first keeps water out of the base and gives the sealcoat a uniform surface, so the protection and appearance both last longer.
Free, no-obligation written estimate for your commercial property.
Request Your Free EstimateA.C. Moate Industries · kartzt@acmoate.com · 253-887-9501