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For Our Clients

Our Trusted Partners.

There are a few jobs we don't do in-house — and rather than leave you to find someone and hope for the best, we've vetted the best local companies and we recommend them directly. Every partner below is insured, serves Seattle and Bellevue, and has earned our trust through real work. Tell them Emerald City Cleaning sent you.

Insured & licensed
We confirm general liability and active state licensing before we recommend anyone.
Serves Seattle & Bellevue
Every partner covers the same metro footprint we do, so they can actually get to you.
Certified & reviewed
Industry certifications and a strong track record of reviews — not just the first name we found.

Exterior Window Cleaning

Storefront, low-rise, and high-rise glass
Professional commercial window cleaning on a Seattle office building
Chinook Services
Storefront & Low-Rise
Interior and exterior window and storefront glass cleaning for offices, retail, and commercial buildings up to three stories — on a consistent scheduled program with a dedicated project manager.
Why we chose them: 20+ years in business, BBB A+ accredited since 2005, and thousands of 5-star reviews across the Eastside and Seattle.
WA Licensed & BondedBBB A+20+ Years
(425) 290-8635 [email protected] chinookservices.com
Tell them Emerald City Cleaning sent you.
GHB Window Cleaning
High-Rise & High-Access
High-rise and high-access exterior window cleaning using OSHA/ANSI-compliant access systems, with a dedicated fall-protection division — the right call when your glass is above standard reach.
Why we chose them: Veteran-owned, BBB A+, and trusted by Seattle and Bellevue property managers and institutions for safety-critical high-rise work.
BBB A+OSHA / ANSIVeteran-Owned
(425) 250-1044 [email protected] ghbwindowcleaning.com
Tell them Emerald City Cleaning sent you.

Restaurant Hood & Exhaust Cleaning

NFPA 96 kitchen exhaust compliance
Clean commercial kitchen exhaust hood after professional service
SafeHoods
Hood Cleaning & Filter Exchange
NFPA 96 certified commercial kitchen hood and exhaust cleaning, plus a Filter Exchange Program and fan preventative maintenance, for restaurants and commercial kitchens across King County and the Puget Sound. Every system is cleaned to bare metal and documented with a compliance certificate.
Why we chose them: Our trusted partner for hood cleaning and filter exchange programs in King County — trusted for over 10 years, with 24-hour emergency response.
NFPA 96 CertifiedFilter Exchange Program24-Hour EmergencyKing County
(425) 435-4444 [email protected] safehoods.com
Tell them Emerald City Cleaning sent you.

Dumpster & Trash-Bin Cleaning

Pressure washing & sanitizing
Pressure washing and sanitizing commercial dumpsters and trash bins
Northwest Eco Clean
Bin & Dumpster Washing
Truck-mounted 200°F hot-water washing and sanitizing of dumpsters and bins, with full grey-water reclamation — nothing enters the storm drain. Keeps enclosures clean, odor-free, and pest-resistant.
Why we chose them: BBB A+, first-responder owned, and the only local operator that documents full grey-water capture — a real compliance plus in Seattle.
Grey-Water ReclaimBBB A+Eco-Friendly
(206) 825-6998 [email protected] northwestecoclean.com
Tell them Emerald City Cleaning sent you.

Grease Trap & Drain Service

Cleaning, pumping & installation
Commercial drain and grease trap service
Seattle Grease Trap Services
Grease Trap & Interceptor Specialists
Grease trap and interceptor cleaning, pumping, and installation for restaurants and commercial kitchens — the part of the kitchen we don't handle in-house. Owner-operated by Dave, with a personal callback every time.
Why we chose them: A City of Seattle–licensed grease transporter, owner-operated, specializing in exactly the grease-trap work commercial kitchens need to stay clean and compliant.
Seattle-Licensed TransporterOwner-OperatedRestaurants & Commercial Kitchens
(206) 880-7424 [email protected] greasetrapseattle.com
Tell them Emerald City Cleaning sent you.

More partners on the way

We're adding vetted partners for parking-lot & exterior pressure washing, painting, and more. Need a referral for something not listed yet? Just ask — [email protected] or (206) 529-4700.

We don't take a referral fee from these companies — we recommend them because they do excellent work and treat our clients well. You're always free to choose your own provider. Insurance, licensing, and scheduling are arranged directly between you and the partner.