Residential & Commercial Exterior Cleaning
From single-family homes to large commercial portfolios, Blackline uses professional hot-water, commercial-grade pressure-washing equipment built for heavily soiled concrete, grease, oil, and demanding exterior applications.
Why Property Managers Choose Blackline
Built on Professionalism, Reliability & Results
Blackline Property Services was founded to provide commercial property managers and facility operators with dependable exterior maintenance backed by responsive communication, quality workmanship, and a commitment to long-term partnerships.
We understand that appearance reflects your business. Our goal is simple: deliver consistent results, minimize disruption, and become a trusted maintenance partner—not just another vendor.
Commercial Standards
Full Exterior Cleaning Capabilities
Residential and commercial exterior cleaning powered by professional hot-water, commercial-grade pressure-washing equipment.
Solar Panel Cleaning
Utility-scale and commercial solar panel cleaning designed to maximize energy production and panel performance.
Industrial Facility & Plant Cleaning
Heavy-duty exterior cleaning for industrial plants and processing facilities.
Fleet Washing
On-site cleaning for fleet trucks, service vehicles, utility fleets, trailers and heavy equipment.
Heavy Equipment Cleaning
Removal of grease, mud, and buildup from heavy machinery and equipment.
Warehouse Exterior Cleaning
Pressure washing for warehouse facades, loading docks, and surrounding areas.
Pressure Washing
Professional cleaning for commercial properties, sidewalks, driveways, and exterior surfaces.
Sidewalk Cleaning
Removal of dirt, grime, stains, and buildup from sidewalks and walkways.
Dumpster Pad Cleaning
Degreasing and pressure washing for dumpster areas and trash enclosures.
Storefront Cleaning
Keep storefronts clean, professional, and inviting for customers.
HOA Common Area Cleaning
Exterior cleaning services for HOA communities and shared spaces.
Oil Stain Removal
Treatment and removal of oil stains from concrete surfaces.
Property Appearance Maintenance
Routine maintenance cleaning to keep commercial properties looking their best year-round.
Graffiti Removal
Safe and effective removal of graffiti from commercial buildings, walls, and surfaces.
Parking Garage Cleaning
Deep cleaning of parking structures, levels, and walkway surfaces.
Construction Final Cleaning
Post-construction exterior cleanup and pressure washing for finished projects.
Weed Abatement
Removal and ongoing control of weeds from commercial lots and properties.
Before & After
See the difference professional exterior maintenance makes.
Routine Maintenance Programs
Keep your property consistently clean with scheduled maintenance programs tailored to your business needs. Blackline Property Services offers reliable recurring service plans for commercial properties throughout Southern California.
Why Commercial Customers Choose Blackline
Commercial Capabilities
Who We Work With
Industries We Serve
Serving Southern California
Antelope Valley • Kern County • Santa Clarita • San Fernando Valley • Inland Empire • Greater Los Angeles
Get a Free Estimate
Tell us about your property — residential or commercial — and the exterior cleaning you need. Blackline Property Services will evaluate your needs and recommend a clear plan with a free estimate.