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About Us

Window Cleaning San Diego

Clarion Commercial is San Diego’s leading commercial pressure washing and window cleaning service provider. With years of experience, and an eye for detail, we are able to provide a high quality service experience to our clients at a reasonable price.


We have serviced thousands of commercial and industrial properties throughout San Diego County and southern California. We can handle any project, whether it’s large or small.


Contractors Lic #1009927


Safety is important, we follow OSHA safety standards and take all necessary precautions to prevent any kind of accident.


Clarion Commercial is fully insured, so you can rest assured your property is safe while we are on site.  We carry commercial liability insurance, workers comp insurance, and commercial auto insurance.  Certificates can be provided upon request.

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