Commercial Pressure Washing in El Cajon, California

Looking for a commercial cleaning company in El Cajon, California to pressure wash your commercial building, walkways or parking lot? Need a company that can get the job done right, the first time? Diamond Maintenance Services has the passion, expertise and manpower to handle your pressure washing job.


10% Off

Any One Service

New Customers Only

expires 07/31/2022


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(619) 736-6779


Call The Professional El Cajon Pressure Washers

When you call Diamond Maintenance Services to pressure clean your corporate building, you'll be working with a professional each step of the way. Our crew members will arrive on time to assess your needs and provide a free written pressure washing quote. Should you choose to have Diamond Maintenance Services power wash your El Cajon facility, we'll work with you to schedule the job at a time most convenient to you, so as not to disrupt your business operations.


Keeping El Cajon Building Exteriors Clean and Inviting

Diamond Maintenance Services would be happy to set you up on a quarterly, semiannual or annual pressure washing of your El Cajon sidewalks, walk ways, parking area or building. Leave the job to us and you'll have a clean establishment all throughout the year without worry! Keep your business looking spotless and welcoming to your customers, employees and guests. Diamond Maintenance Services has been keeping corporate buildings power-cleaned for over 4 years. Call today and find out how inexpensively your building can be maintained!


El Cajon Commercial Pressure Washing Done Right, The First Time

When you choose Diamond Maintenance Services to clean the windows in your El Cajon office building or business establishment, you'll be dealing with caring professionals. We'll take care to leave your facility just as we found it, except with sparkling windows! Insides, outsides, sills and screens will be thoroughly cleaned and dried. No drips or spots will remain. The job will not be complete until you are fully satisfied with our work. Call us today to schedule a free quote at (619) 736-6779.


Call for FREE Commercial Pressure Washing Quote

(619) 736-6779

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  • 5★★★★★ - "Excellent Service. Floors look new"

    in San Diego, CA

  • 5★★★★★ - "We have been working with Ernesto from Diamond Maintenance for almost one year. He is always responsive and professional. This company is the real deal. A pleasure to work with."

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