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Commercial Exterior Cleaning & Restoration

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Safe Wash Solutions

Experienced Professionals

Hassle-free & Convenient

Full Service & Full Scale

Safe Wash Solution

Our “Safe Wash” approach and custom blended cleaning solutions provide immediate results that last many times longer than traditional cleaning methods, and will not damage your property. Our process eradicates the source of your building’s dirty exterior appearance – including mold, mildew, bacteria, algae, lichen and moss. Unlike conventional pressure washing, our process does not damage your building’s surface and conforms to manufacturer’s guidelines for proper cleaning procedures.

  • Manufacturer approved
  • Safe for virtually all exterior surfaces
  • Outstanding results that last for years
  • Disinfects & sanitizes – 100% kill ratio
  • Eco-friendly

Hassle-free & Convenient

We have successfully established and maintained lasting relationships with our customers because we consistently deliver outstanding results with professional customer service & minimal impact to daily operations. Our clients include municipalities, educational facilities,  medical facilities, retail outlets, malls, world class and fortune 100 companies.

  • Immediate results
  • Minimal impact on your daily operation
  • Faster than traditional methods
  • Lasts 4-6 times longer
  • Free estimate & demo
  • Satisfaction guaranteed!

Experienced Professionals

We are Northern California’s original non-pressure cleaning professionals and have pioneered, advanced, safe, cleaning techniques since 2010. As published experts and educators in our field, you can have complete confidence in our knowledge and expertise. Our extensive portfolio shows proven results on a wide range of projects. We offer complimentary consultation and demonstrations prior to any contract services and are happy to discuss your needs anytime.

  • National Soft Wash Alliance (founding members)
  • United Association of Mobile Contract Cleaners
  • Roof Cleaning Institute of America
  • California Contractors State License Board

Full Service & Full Scale

We specialize in providing scheduled maintenance, inspection & repair, as well as preventative services for all commercial exteriors – from smaller local businesses to large commercial buildings, industrial facilities and campuses.

  • Commercial Roof Systems
  • Gutters Systems & Drains
  • Skylights & Solar Panels
  • Glass Cleaning & Restoration

As an experienced building contractor and NRCIA certified roof inspector, we won’t overlook any potential issues that are unsafe or could cost you more in the long run. We will provide you with photo documentation and explain needed repairs or upgrades, whether you contract us or another service provider.

  • Structural upgrades
  • Major or minor improvement
  • Major or minor repairs
  • Surface restoration

What Our Clients Say

We are genuine, friendly, professional and absolutely committed to customer satisfaction.

Bob Fitzgerald“ Pacific Exterior did an incredible job cleaning my clay tile roof.  They were professional, on time, very thorough and I would recommend them for any and all cleaning situations for any home.  Extremely pleased with their work. ”

Bob Fitzgerald

Golden State Warriors TV Play by Play Announcer

Dr Scott Fross “ Exceptionally detail oriented. I would highly recommend them to anyone seeking this type of work. ”

Dr Scott Fross

Menlo Park

M. Eschen“ It's AMAZING! The crew was professional, hard working and went above and beyond. Would highly recommend them to anyone. ”

M. Eschen

P. Schumann“ Everything looks great. You did an outstanding job, it's really beautiful. ”

P. Schumann

"Leading experts. Experienced professionals. Passionate ownership."

Frequently Asked Questions

It is easy to see on most homes while the growth is in process; there are dark black streaks, particularly on the north facing roof, though once the algae has fully taken over it is sometimes hard to tell. (It's never too late to remove.) The best place to look to find out if your roof is dirty is below metal roof jacks flashing and sky lights. There you should find lighter colored streaks or patches...that is the original color and that is what your roof will look like after we have completed our service!

Yes. Pressure washing will dislodge the granules from the surface of the shingles and can scar the shingles causing more problems than you started with. Shingle manufacturers make it very clear that no pressure should be used to clean roofs. Although leaving the roof apparently clean looking, pressure washing alone does not kill the algae and the problem quickly returns. Tile roofs are also susceptible to damage from pressure, particularly the glaze finish and color pigment. The typical result is that the tile loses its color and is left far more porous. The new porous surface fosters the regrowth of algae, lichen, and moss. Removing the outer surface of roof tile using pressure also allows moisture to enter the tile which accelerates degradation.

As soon as you notice any signs of the shading or staining. The gloeocapsa magma bacteria is relatively easy to remove. Moss and lichen require much more time and effort. Even after the treatment, a small amount of dead moss will remain, left to decompose over time. The best time to treat a dirty roof is before signs of moss or lichen.

Yes. Cleaning your roof can save you money in more ways than one...

  • First, the algae and fungus that grows can cause premature roof granule loss, and shorten roof shingle life. So you save money because your roof lasts longer
  • Second, when the algae turn your roof black, it becomes less reflective, and it retains heat; If you use an air conditioner it has to work harder to overcome the increased heat load, costing money in electric bills.
  • Third, the aesthetics of cleaning your roof when it comes to selling your home can not only save you money but can make you money too.

Yes. We have many happy customers who would love to share their roof cleaning experience with you, Most likely, some in your neighborhood. Please feel free to request a list by e-mail.

Yes, we are properly insured and send proof of current insurance out with all proposals. All employees are covered by workers compensation insurance. We are registered with the DIR for governmental work and prevailing wage jobs.

Trusted and Certified

Safe and Environment-Friendly.
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