Commercial exterior cleaning services planned around your property.
Commercial window cleaning, pressure washing, building washing, specialty cleaning, and recurring exterior maintenance for offices, retail properties, medical facilities, campuses, industrial sites, multifamily communities, public facilities, and managed portfolios across Southern California.
Eastside is a fourth-generation family window-cleaning and exterior-cleaning business with roots dating to 1927.
Commercial cleaning services for active properties
Commercial exterior cleaning has to fit the way a property operates. Access restrictions, business hours, tenant activity, deliveries, pedestrian routes, parking, security, and equipment staging can all affect the work plan.
Eastside defines the services, surfaces, elevations, access methods, expected results, exclusions, schedule, and property responsibilities before work is scheduled. The written scope becomes the field plan and the reference used to review completion.

Commercial window cleaning
Commercial window service can include exterior-only or interior-and-exterior glass cleaning for storefronts, office buildings, medical facilities, campuses, industrial properties, multifamily communities, and multi-building sites. The scope should identify the included glass, elevations, surrounding details, interior access, and service frequency.
Review Eastside’s commercial window cleaning capabilities for access and scheduling details. Retail frontages and route-style maintenance can also be organized through a dedicated storefront window cleaning scope.
Pressure washing and building washing
Exterior washing may include building surfaces, concrete, sidewalks, entries, parking areas, loading docks, trash areas, storefront surfaces, and common areas. Hot-water pressure washing is available when it is appropriate for the approved scope and surface.
Pressure, water flow, chemistry, dwell time, and rinsing methods depend on the material and the type of buildup. Delicate, coated, or painted surfaces may require a lower-pressure method rather than aggressive washing. Review pressure washing and building washing for more detail.

Multi-story and high-access work
Different elevations and site conditions require different access plans. Depending on the work, Eastside may use water-fed poles, traditional mop-and-squeegee methods, ladders, scissor lifts, boom lifts, swing stages, fall-protection systems, ground-access methods, or a combination of approaches.
Planning may include equipment delivery and staging, ground conditions, overhead clearances, roof or elevation access, pedestrian or traffic controls, and approved working hours. The expected access method and property coordination requirements should be identified in the written scope.
One scope for multiple service needs
Related services can be coordinated under one documented proposal. A property may need window cleaning with building washing, storefront glass with sidewalk cleaning, a building wash followed by exterior windows, recurring glass service with periodic pressure washing, or restoration followed by routine maintenance.
Each service should still be identified separately so the property team understands what is included. The crew, equipment, method, and service sequence may vary by task and do not have to occur at the same time.
Property-management and recurring maintenance
Commercial work can be organized by property, building, elevation, zone, service frequency, location, or portfolio. Recurring cycles may use different frequencies for glass, entries, sidewalks, common areas, or periodic exterior washing.
Portfolio and multi-building work may also require approved work windows, on-site contacts, building sequencing, access notes, vendor-document requirements, and completion photos or notes when requested. The Property Management Cleaning Services page explains this coordination in more detail.
Specialty exterior cleaning and restoration
Routine cleaning and restoration are not the same service. Hard-water mineral deposits, oxidation, bonded construction debris, paint, silicone, stucco, scratches, failed seals, and damaged glass may require separate evaluation. Some conditions may not be fully removable. Hard-water stain removal and glass restoration should be scoped separately from routine cleaning.
Other confirmed specialty capabilities include skylight cleaning, solar panel cleaning, graffiti removal, awning cleaning, sign cleaning, and stainless-steel cleaning. These services can be evaluated individually or coordinated with broader specialty exterior cleaning when the property needs more than routine glass or surface washing.
Working around tenants, employees, visitors, and traffic
Depending on the property, exterior work may need to account for customers, employees, tenants, patients, students, deliveries, entrances, sidewalks, parking, loading areas, equipment staging, hose routing, and approved work hours.
The plan may include phased work areas, cones, caution tape, wet-floor signs, access restrictions, or other controls identified for the site. Coordination requirements vary and should be established during scope review rather than assumed after crews arrive.
Offices, retail, medical facilities, campuses, and large properties
Eastside serves offices, shopping centers, retail properties, hospitals, medical facilities, colleges, schools, studios, campuses, health clubs, industrial and logistics properties, multifamily communities, public facilities, and other multi-building commercial sites.
Each environment creates different access and operating concerns. A medical facility may prioritize patient routes and restricted areas, while retail, campus, industrial, or multifamily work may require different scheduling, traffic, security, or building-sequencing plans.
What belongs in the written scope
A useful commercial proposal should identify:
- Services, surfaces, buildings, zones, and elevations included
- Exterior-only or interior-and-exterior work
- Expected access methods and equipment-staging needs
- Approved work windows and project sequencing
- Property contacts, access restrictions, and site responsibilities
- Known limitations, exclusions, and separate restoration needs
- One-time or recurring frequency for each service
- Completion photos or notes when requested
Areas we serve
Commercial exterior-cleaning services are available throughout Orange County, Los Angeles County, San Bernardino County, and Riverside County, with scheduling based on project scope and regional routing. View all service areas.
Request a commercial services proposal
Send the property address, property type, services requested, approximate number of stories, number of buildings or locations, desired schedule, access restrictions, and whether the work is one-time or recurring. Photos, plans, or elevation information are useful for larger or more complex sites.
A site walk may be needed to confirm access, equipment, sequencing, exclusions, and property responsibilities. Eastside can then prepare a documented scope built around the actual property.