Commercial Exterior
Building Washing
Professional exterior building washing services that restore appearance, protect building materials, and maintain your commercial property’s professional image.

The SDI Advantage
Commercial building exteriors gradually accumulate dirt, grime, pollution, biological growth, and stains that detract from your property’s appearance and can cause long-term damage to building materials. Regular maintenance cleaning is essential to protect your investment and maintain a professional image. SDI’s specialized exterior building washing services combine appropriate pressure levels, effective cleaning solutions, and professional techniques to safely restore building surfaces without damage. Our experienced technicians are trained to handle various building materials including stucco, brick, concrete, metal panels, siding, and EIFS (Exterior Insulation Finishing System). Serving commercial properties throughout California, Nevada, and Arizona, we deliver exceptional results that enhance curb appeal and extend the life of your building’s exterior.


Why Choose SDI

Specialized equipment for different building materials

Experienced technicians trained in building material preservation

Environmentally responsible cleaning solutions

Comprehensive insurance coverage

Flexible scheduling to minimize customer disruption

OSHA-compliant safety protocols for elevated work

Detailed photo documentation of completed work
Our Commercial Exterior Building Washing Includes:
Building Facade Cleaning:

Soft washing for delicate surfaces

Appropriate pressure washing for durable materials

Removal of dirt, pollution, and atmospheric staining

Treatment of biological growth (algae, mold, mildew)

Bird dropping removal and treatment

Graffiti removal and prevention

Restoration of original appearance


Material-Specific Services:

Stucco cleaning and restoration

Brick and masonry cleaning

Concrete and aggregate washing

Metal panel cleaning

EIFS/synthetic stucco gentle cleaning

Painted surface restoration

Stone and natural material cleaning
Additional Exterior Services:

Awning and canopy cleaning

Drive-through lane cleaning

Dumpster area degreasing and sanitizing

Loading dock cleaning

Outdoor dining area restoration

Building trim and accent cleaning

Sidewalk and entryway cleaning

What We Do
Our Exterior
Building Washing Process
01
Building Assessment
Evaluation of building materials, condition, and specific challenges
02
Surface Testing
Application of cleaning solutions on test areas to ensure compatibility
03
Preparation
Protection of landscaping, windows, and sensitive components
04
Pre-treatment
Application of appropriate cleaning agents for specific contaminants
05
Calibrated Cleaning
Selection of appropriate pressure levels and techniques
06
Systematic Approach
Methodical cleaning from top to bottom to prevent streaking
07
Specialty Treatment
Focused attention on heavily soiled or stained areas
08
Rinse and Inspection
Thorough rinsing and quality verification
09
Documentation
Before/after photos for your records
SDI Results:






FREQUENTLY ASKED QUESTIONS
How often should commercial buildings be professionally cleaned?
Most commercial properties benefit from annual exterior cleaning, though high-traffic locations or buildings in areas with high pollution, coastal environments, or heavy vegetation may require semi-annual service. Regular cleaning prevents deep-set staining and protects building materials from deterioration.
Will pressure washing damage my building's exterior?
When performed by professionals, pressure washing should not damage your building. Our technicians are trained to select appropriate pressure levels and techniques for each specific building material. For delicate surfaces, we use soft washing methods that clean effectively without risk of damage.
How do you handle landscaping and surrounding areas during cleaning?
We take extensive precautions to protect landscaping, signage, lighting, and other exterior elements during the cleaning process. This includes covering sensitive plants, adjusting cleaning solutions to be environmentally responsible, and careful control of water runoff.
Can you remove all types of stains and discoloration?
Most environmental staining can be significantly improved or completely removed. Results depend on the nature of the stain, its age, and the affected surface material. During our assessment, we'll identify specific problem areas and provide realistic expectations for results. For persistent stains, we offer specialized treatment options.
HAVE QUESTIONS? WE HAVE ANSWERS.
Contact our commercial cleaning experts for free consultations, custom quotes, and professional advice tailored to your facility.
Raving Fans
Client Testimonials
Restaurant Chain Operations Manager
Commercial Property Manager
Services Areas
Serving commercial properties throughout California, Nevada, and Arizona, including restaurants, retail centers, office buildings, hotels, medical facilities, industrial buildings, and multi-unit properties.

Danny Quiroz
Director of Operations
800-794-2345
10251 Trademark Street Suite B Rancho Cucamonga, CA 91730