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Roof Coating Service in Tucson, Arizona with Pamblanco Painting.

Tucson Roof Coating

Tucson Roof Coating Services

Looking for an alternative to roof replacement at a fraction of the cost? Pamblanco Painting offers professional, high-grade Tucson roof coating application services and is the right choice for you.

Providing Trusted Tucson Roof Coating Service

At Pamblanco Painting we pride ourselves in being Tucson’s #1 Roof Coating service company. Because coating your roof is such a large and important task, you want to ensure that you hire contractors who have the experience and expertise necessary to correctly apply the coating. Pamblanco Painting has over 25 years of experience in coating roofs in Tucson, AZ.

Elastometric roof coating in Tucson

Elastomeric Roof Coating

15-Year Warranty

Our Elastomeric Roof Coating is an acrylic roof coating formulated with interlocking fibers that provide superior bridging of the coating over seams and small separations. It contains interlocking fibers that increase the coating’s durability to withstand weathering. Our service exceeds performance of similar coatings of this type for adhesion and longevity. Its brilliant white finish not only beautifies, but also reflects up to 90% of the sun’s rays, lowering heat buildup and reducing air conditioning costs. Our Tucson roof coating stays brighter longer, since it contains a fungicide to resist mildew growth on the product film. Great for mobile home roof protection. Do not use Elastomeric on flat roofs, as roofs must have adequate pitch to allow water to run off.


Silicone Roof results by Pamblanco Painting in Tucson

Silicone Roof Coating

50-Year Warranty

GacoFlex S20
Solvent-Free 100% Silicone Coating

Whether your roof is large or small, flat or sloped, our Silicone roof coating provides a proven, guaranteed solution for renewing your weathered or leaky roof. They can be applied to virtually any existing roof to create a durable, glossy, seamless membrane that seals and protects against permanent ponding water, ultraviolet light and severe weather.
Our roof coating is certified to NSF P151, an independent testing protocol for rainwater catchment systems, and found not to impart contaminants that exceed the U.S. Environmental Protection Agency’s drinking water regulations or advisories.


  • 100% SILICONE

    A single component elastomeric roof coating ideal for renewing your weathered and leaking roof.
  • HIGH SOLIDS

    GacoFlex solvent-free silicone coatings are made almost entirely of solids. 95% of what is in the can stays on the roof!
  • WORKABILITY

    GacoFlex S20 Series can be applied to virtually any existing roof to create a seamless membrane in one coat on smooth surfaces. The coating can also be rained on within 2 hours.
  • FM APPROVED

    S20 does not change the FM rating for fire, wind and hail. GacoFlex S20 Series is the only roofing coating in the industry with this certification.
  • DECADES OF PROVEN PERFORMANCE

    All GacoFlex Silicone Roof Coatings carry a 50 Year Limited Material Warranty. In addition, a Labor & Material Warranty is available to Gaco Western Qualified Applicators when GacoFlex S20 Series coating is applied over E5320 2-Part Epoxy Primer/Filler and according to Gaco Western specifications.
  • ADHERES TO A VARIETY OF SUBSTRATES

    GacoFlex S20 Series are ideal for use as a maintenance coating system over pre-existing elastomeric roof coatings, metal roofs, built-up roofing, mineral cap sheet and weathered single ply membranes (EPDM, Hypalon and TPO/CPA), sprayed polyurethane foam roofing systems and many other coatings.
  • RAINWATER CATCHMENT SYSTEM APPROVED

    This system is certified to NSF P151.
  • WITHSTANDS PERMANENT PONDING WATER

    This innovative coating is an excellent choice for flat roofs. Extremely durable, S20 will not soften, bubble or degrade under permanent ponding water.
  • PREVENTS COSTLY TEAR-OFFS

    By recoating your weathered roof with S20 silicone coatings, you not only extend the life of your roof but you avoid the need for a time-consuming and costly tear-off as well.


Tucson Roof Coating Frequently Asked Questions


Will roof coating stop leaks?

A big plus about roof coating is that it will stop leaks. Not only that but it makes it easier to find the leak. We’ll cover the entire roof, this way no matter where the leak is, it’ll be stopped. 

How is a roof coating applied?
  1. We’ll come and thoroughly clean the surface of the roof. This needs to be done to avoid leaving behind any kind of oils from asphalt, and dirt. This will allow the application of the roof coating to go smoother. 
  2. Repairs for any seal roof penetrations, tears, open seams, and more. 
  3. Last but not least, we’ll apply the roof coating once it’s all dry and the sealant has set. 
How much will a 5 gallon bucket of roof coating cover?

On average, a 5-gallon bucket of roof coating will cover about 25 square feet with 2 coats. 

How often should my roof be coated?

The average lifespan of a roof without roof coating can last about 10 years. However, having your roof coated every 5 years will dramatically increase the lifespan of your roof. 

What is the purpose of roof coating?

Roof coating is used mainly for flat roofs to help protect it from the elements. It helps create protection from UV rays and rain damage. Another benefit is how it helps prevent algae and mold growth. If done correctly it will even add extra resistance to fire. 



A man roof coating in Tucson.

For Tucson Roof Coating Services, Contact Pamblanco Painting Today!









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