About Keystone Mobile Wash
Built on care, craftsmanship, and doing what you say.
Keystone Mobile Wash is a woman-owned exterior cleaning and restoration company serving homeowners, property managers, facility teams, fleet operators, and businesses throughout Central PA.
- 4.9 stars from 100+ Google reviews
- 4x Angie's List Super Service Award
- Serving Central PA since 2010
- PA licensed & insured
Led by Meg Robbins. Built around accountability.
Keystone Mobile Wash is owned and led by Meg Robbins, who has built the company around a straightforward standard: customers should be able to trust the people working on their property.
Since 2010, we’ve built our reputation on surface-specific expertise, honest communication, and a restoration-focused approach to protecting what our customers have worked hard to build.
That means showing up when we say we will. Communicating clearly. Taking the time to understand the job before choosing a method. Being honest about what can and can’t be restored. And treating someone else’s home, facility, fleet, or equipment with the same level of care we’d expect for our own.
Pressure washing is only one tool.
The real work starts with understanding the surface.
Brick, concrete, siding, EIFS, stucco, painted finishes, fleet vehicles, and industrial equipment don’t all respond the same way to cleaning. Neither do algae, oxidation, rust, grease, mineral deposits, or years of environmental buildup.
We evaluate the material, condition, and problem first, then choose the chemistry, pressure, dwell time, equipment, and technique that make sense for the job.
The surface determines the method.
Modern methods. Old-school standards.
Good equipment matters. So does knowing how to use it. But the fundamentals of good service haven’t changed.
Do what we say we’ll do.
Clear expectations, dependable scheduling, and follow-through from the first conversation through completion.
Communicate clearly.
We explain what we see, what we recommend, and what you can realistically expect before work begins.
Respect the property.
We work carefully around homes, facilities, vehicles, equipment, landscaping, and the assets you’ve invested in.
Be honest about the outcome.
We set realistic expectations from the start and never promise a result the surface or condition can’t support.
“The owner takes customer service very seriously.”— Kathleen D.