Serving Jefferson City, Lake of the Ozarks & Central Missouri
EWulff@WashAuthority.comLive Cleaner. Live Happier.
Call For a Free Quote(573) 418-9942
Our Story

Building a Life and Business With Purpose

Wash Authority is a family-owned company in Jefferson City, Missouri — founded by Eric and Karen Loaiza-Wulff to serve homeowners, businesses, and lake properties across central Missouri.

Our Journey

Eric and Karen Loaiza-Wulff founded Wash Authority after Eric — working as an engineer out of town — was missing crucial family moments.

Karen suggested starting a window cleaning business after friends mentioned the opportunity. Eric initially resisted, but eventually tried his first window cleaning job. It took him over 17 hours to complete.

Eric kept his engineering role for a while, but took on cleaning and power washing work evenings and weekends. Karen handled sales. Eric managed operations. It grew.

The day after Eric left engineering full-time, the phone rang. It was a restaurant needing window cleaning services. They viewed the call as confirmation of the path they were on.

From those first 17 hours scrubbing windows to a full crew serving Jefferson City and the Lake of the Ozarks — Wash Authority has grown on one principle: show up, do the work right, and keep your word.

"Trust in the Lord with all your heart and lean not on your own understanding; in all your ways submit to Him, and He will make your paths straight."
— Proverbs 3:5-6

The Wow & The How

Eric and Karen describe the business the way they describe themselves:

Karen

The "Wow"

Sales, vision, and customer relationships. Karen is the reason people first call, and the reason they come back.

Eric

The "How"

Execution and operations. Eric is the reason the work gets done right — from equipment to crew to crossing the last T on a job.

Our Values

Running a business the way we'd want to be treated — every time.

Faith & Family

Our business exists so we can be present with our family and live out our faith. Everything else follows from that.

Do the Work Right

The right method for every surface. The right equipment for every job. The right prep. Every customer, every time.

Honest Pricing

The price we quote is the price you pay. No surprise add-ons. No pressure tactics. No hidden fees.

Respect Your Property

We treat your home like our own. Landscaping protected, cleanup included, equipment handled with care.

Show Up on Time

When we say we'll be there, we're there. When we quote a timeline, we keep it. Reliability is a value, not a bonus.

Proper Insurance

Full liability and workers' comp on every job. COI on request for commercial and property management clients.

Let's Talk

Ready for a cleaner property? Get a free online quote or call — we answer the phone.

Primary Line

(573) 418-9942

Call for a free quote, scheduling questions, or anything else we can help with.

Email

EWulff@WashAuthority.com

Great for sending photos of a project, or for property managers and boards preferring email.

Online Quote

Request a Free Quote →

Fastest way to get on the schedule — takes under 2 minutes. We respond the same business day.

Get Free Online Quote
Call (573) 418-9942 — Free Quote