From your home to your business to your lake house dock — Wash Authority keeps properties across central Missouri looking their best. Fully insured, experienced crew, honest pricing.
One company for all your exterior cleaning needs. Residential, commercial, and lakefront — we do it all.
Professional soft wash that removes dirt, mildew, and algae from your home's exterior. Safe for all siding types — vinyl, brick, stucco, wood, and more.
Learn MoreSafe, low-pressure soft washing that removes black streaks, algae, and moss. Manufacturer-approved method that protects your shingles and warranty.
Learn MoreHand-cleaning of gutters and downspouts to keep water flowing and protect your roofline, siding, and foundation from water damage.
Learn MoreDurable black coated metal gutter guards. Slide under the shingle and attach with self-tapping screws — no more ladders to clean gutters.
Learn MoreHot water pressure washing for driveways, patios, sidewalks, and pool decks. Removes grease, oil, mildew, and years of buildup.
Learn MoreProfessional-grade sealers that protect driveways, patios, and masonry from stains, salt, UV, and moisture. Pairs perfectly with cleaning.
Learn MoreStorefronts, office buildings, restaurants, parking lots, and more. Fully insured with workers' comp. COI available. Recurring maintenance plans offered.
Learn MoreProfessional exterior cleaning for condo complexes and HOA properties. Multi-story capability, annual maintenance programs, and COI available on request.
Learn MoreDock cleaning, house washing, roof cleaning, gutters, and concrete — all in one visit. Our eco-friendly hot water dock cleaning keeps your dock spotless without putting harsh chemicals in the lake.
Wash Authority is a locally owned and operated exterior cleaning company based in Jefferson City, Missouri. We serve homeowners, business owners, and property managers across central Missouri — from the capital city to the lake.
With over 60 years of combined experience, our crew delivers professional results on every job. We carry full liability insurance and workers' compensation, use the right cleaning method for every surface, and stand behind our work with honest pricing and no hidden fees.
Team photo or action shot of the crew at work
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Professional results, proper insurance, and a crew that treats your property with respect.
Full liability insurance and workers' comp. COI available on request for commercial clients.
Soft wash for siding and roofs. Hot water for concrete and docks. We match the method to the surface.
Free quotes with no hidden fees. The price we quote is the price you pay — no surprises.
Based in Jefferson City. We know the climate, the properties, and the community we serve.
We serve two distinct areas across central Missouri — the Jefferson City region and the Lake of the Ozarks.
Our home base. We provide all services — house washing, roof cleaning, gutter cleaning, gutter guards, concrete cleaning and sealing, and commercial cleaning — throughout the greater Jefferson City area.
Complete lake property care — including eco-friendly hot water dock cleaning. Built for second homeowners with online estimates, invoicing, and payments.
Don't just take our word for it — hear from homeowners and business owners across central Missouri.
"Staff was very friendly and they did an awesome job! Our house looks brand new. Highly recommend Wash Authority to anyone."
"The dock cleaning was incredible. Spider webs and bird mess completely gone, and they didn't dump chemicals in the water. Will use them every year."
"They clean our strip mall quarterly. Sidewalks, building fronts, and parking — always professional. Their insurance paperwork was easy to get. Highly recommend."
Quick answers to the questions we hear most.
Whether it's your home, your business, or your lake house — get a free, no-obligation quote today. We serve Jefferson City, Lake of the Ozarks, and all of central Missouri.
(573) 836-0500