Business Details
50+ Years
experience
Emergency
services
Commercial Property Maintenance Experts in Seattle
Established in 1962, SunWest Property Maintenance has grown from our iconic role as the first window cleaners of the Seattle World's Fair into a trusted leader in commercial property maintenance. With three generations of expertise, we specialize in window cleaning, pressure washing, janitorial services, and awning cleaning for storefronts, office buildings, and property management companies across the Puget Sound region. Our commitment to safety, reliability, and professionalism is demonstrated through our licensed, bonded, and insured operations, supported by $2M General and $5M Umbrella liability coverage. Our team utilizes specialized equipment to handle projects ranging from street-level storefronts to high-rise buildings, prioritizing clear communication and predictable pricing.Backed by 50+ years of experience and partnerships with major vendor compliance companies, we maintain rigorous quality standards through detailed cleaning programs, regular inspections, and a customer-first approach that has earned us long-term relationships with clients like Seattle Public Library and HRG. Our services not only enhance property aesthetics but also improve safety by eliminating slip hazards and extending the lifespan of architectural features.
Services
Window Cleaning
Pressure Washing
Janitorial Services
Awning Cleaning
High Rise Maintenance
Details
- Year established: 1962
Highlights and features
- We offer 50+ years of high-rise window cleaning experience with major property management companies
- Our team maintains $2M General and $5M Umbrella liability coverage for client protection
- We provide dedicated point-of-contact service with predictable pricing and guaranteed timelines
- Our cleaning methods extend awning lifespan without voiding warranties
- We implement detailed cleaning programs with regular inspections for quality assurance
What people say
Excellent work
Superb communication
Whatever it takes approach
Professional technicians
Genuine business relationships
Services
Window Cleaning
Professional window cleaning services for commercial properties enhance visibility and curb appeal while maintaining safety standards. Our technicians use specialized equipment to clean windows from street-level to high-rise buildings. Regular maintenance prevents buildup of environmental contaminants that can damage glass surfaces and reduce natural lighting.
Pressure Washing
Commercial pressure washing removes moss, mildew, and urban grime from sidewalks and walkways using eco-friendly chemical treatments combined with hot water extraction. This service eliminates slip hazards while preserving surface integrity. Our tailored approach protects property aesthetics and extends the lifespan of exterior surfaces in Seattle's wet climate.
Janitorial Services
Customized janitorial programs maintain professional office environments through scheduled cleaning routines that improve workplace health and staff productivity. Services include disinfecting high-touch areas, waste management, and odor elimination while ensuring compliance with local recycling regulations. Detailed service schedules and regular inspections guarantee consistent quality.
Awning Cleaning
Specialized awning cleaning and sealing preserves fabric integrity against environmental pollutants while maintaining waterproof protection. Our gentle cleaning process removes mold, algae, and exhaust residue without damaging materials or voiding warranties. Regular maintenance extends awning lifespan and maintains commercial property aesthetics.
High Rise Cleaning
Expert high-rise window cleaning combines safety protocols with efficient scheduling to accommodate property management needs. Our insured technicians use advanced equipment and maintain predictable pricing structures. Services include dedicated client communication, compliance documentation, and insurance certificate provision to meet commercial vendor requirements for multi-story buildings.
Questions
What commercial services does SunWest offer?
We provide window cleaning, pressure washing, janitorial services, awning cleaning, and high-rise maintenance for commercial properties across Western Washington.
Are your technicians insured and qualified?
Yes, we maintain $2M General and $5M Umbrella liability coverage with fully trained technicians who use specialized equipment for safe, professional service.
Do you service multi-story buildings?
Yes, we have 50+ years of high-rise experience with dedicated equipment and protocols for safe, efficient window cleaning and maintenance of elevated structures.
How do you handle service scheduling?
We offer predictable scheduling with dedicated point-of-contact support, providing clear timelines and regular service updates to accommodate property management needs.
What areas do you serve?
We cover Seattle, Tacoma, Bellevue, Olympia, Everett, Kent, Renton, and Lacey with prompt response times for commercial cleaning needs.
