Turn unused parking space into daily revenue.

WashBox drops into any parking lot in days — no plumbing, no permits, no construction. A fully enclosed, touchless wash that generates revenue from space you're already paying for.

WashBox modular car wash operating on-site

What it is

A portable car wash that goes where demand is.

Each WashBox is a fully enclosed tunnel-style car wash that arrives by semi-truck, deploys without permanent infrastructure, and operates with a closed-loop water recycling system. Cars enter one end, exit the other, and the wash stays fully touchless the entire time.

At under 1,000 sq ft, it handles everything from convertibles to high-top transit vans — and if a location underperforms, the entire unit relocates in 3 business days. No fixed costs, no stranded investment.

Next step

Send an inquiry.

Share your property details and we’ll review the location, follow up with you directly, and let you know whether WashBox is a fit.

Why it benefits you

New revenue from space that's already sitting idle.

Creates new monthly revenue from unused asphalt

No construction, permits, or permanent changes needed

No long-term commitment — the unit relocates in 3 business days if a location underperforms

Increases daily traffic and dwell time at your property

Attracts customers to nearby businesses on-site

For property owners

What we handle

  • Site selection and market research
  • Equipment and deployment
  • Setup and removal
  • Day-to-day operations
  • Insurance coverage (if required)

The technology

What makes WashBox different

  • Fully enclosed, tunnel-style touchless wash with no brushes or vehicle contact
  • Closed-loop recycling means only a gallon or two leaves with each vehicle — far less than a traditional wash
  • Operates with grid power when available and onboard generator backup, with solar support
  • Ships as a single semi load and can be relocated within 3 business days if needed
  • Scales by clustering multiple units side-by-side to match demand

Built for scale

One unit. Low overhead. Room to scale.

Each unit washes a vehicle every 3–4 minutes with just 1–2 staff. Units run independently or cluster side-by-side when demand calls for it — no new real estate required.

The long-term model is fully managed: WashBox handles site selection, setup, maintenance, and staffing. The property owner gets a new revenue stream with none of the operational lift.