MINI EXPRESS TUNNEL CARWASH
Small Footprint. Big Potential.
Mini tunnels, express carwash tunnels between 50 and 80 feet long, are quickly becoming the go-to option for developers and operators with smaller sites. Whether you’re planning a new build on a tight infill lot or adding a wash to an existing convenience store, our team can help you make it work — and work well.
If you have a ½–1 acre site, contact us today to receive a complimentary conceptual site plan and a one-on-one review with one of our carwash layout specialists who can help optimize your small site.
MINI EXPRESS TUNNEL CARWASH
Small Footprint. Big Potential.
Mini tunnels, express carwash tunnels between 50 and 80 feet long, are quickly becoming the go-to option for developers and operators with smaller sites. Whether you’re planning a new build on a tight infill lot or adding a wash to an existing convenience store, our team can help you make it work — and work well.
If you have a ½–1 acre site, contact us today to receive a complimentary conceptual site plan and a one-on-one review with one of our carwash layout specialists who can help optimize your small site.
WHAT IS A MINI TUNNEL AND WHY YOU SHOULD CONSIDER BUILDING ONE?
A mini express tunnel is a compact express car wash, typically between 50 and 80 feet in length, designed to deliver the same speed and efficiency of a standard tunnel in a smaller footprint. While a full-size express tunnel may require a 1 to 1.5 acre site, mini express tunnels can operate efficiently on lots as small as ½ acre which opens the door to more locations and smarter real estate plays.
WHY DEVELOPERS & OPERATORS CHOOSE MINI TUNNELS
Fits on Smaller, Underutilized Sites: These tunnels can be built where others can’t — including tight urban parcels, leftover pad sites, and irregular lots that don’t meet the needs of a traditional wash.
Lower Development Costs: Smaller buildings mean less construction cost, reduced utility infrastructure, and often fewer entitlement hurdles while still supporting high car counts with the right layout and equipment.
Faster to Build and Open: With a shorter tunnel and streamlined layout, mini express tunnel projects often move faster from planning to grand opening.
Ideal for Portfolio Expansion:For experienced operators, mini express tunnels offer a cost-effective way to expand market presence, test new trade areas, or fill gaps between larger flagship locations.
Strong ROI Potential: When done right, a mini express tunnel can match or even outperform its larger counterparts in revenue per square foot especially in high-traffic, underserved areas.
PROJECT SPOTLIGHT: HELLO! CARWASH
One of our first mini express tunnel projects, Hello Carwash, was designed to fit a full express system onto a highly constrained site in Denver. The result was a 60-foot tunnel that remains a local standout that’s efficient, visually compelling, and built for high-volume throughput on a tight urban lot. What started as a proof of concept has turned into a full blown business growth plan as Hello! Carwash continues to improve existing sites with new equipment and upgrades to their building exteriors. The success has also encouraged them to continue looking at smaller parcels in urban areas which allow them to become an integral part of the communities where they are located.
PROJECT SPOTLIGHT: HELLO! CARWASH
One of our first mini express tunnel projects, Hello Carwash, was designed to fit a full express system onto a highly constrained site in Denver. The result was a 60-foot tunnel that remains a local standout that’s efficient, visually compelling, and built for high-volume throughput on a tight urban lot. What started as a proof of concept has turned into a full blown business growth plan as Hello! Carwash continues to improve existing sites with new equipment and upgrades to their building exteriors. The success has also encouraged them to continue looking at smaller parcels in urban areas which allow them to become an integral part of the communities where they are located.
SMALLER TUNNEL, SMARTER DESIGN
At Hover Architecture, we’ve been designing mini express tunnels since their earliest days. We were among the first to successfully integrate full express tunnel systems into buildings under 60 feet long — all without compromising on flow, throughput, or aesthetics. Today, we continue to help clients make the most of limited acreage with thoughtful, equipment-aware design solutions.
Plus we regularly collaborate with top manufacturers like Sonny’s, NCS, and Mark VII to ensure each tunnel layout is built around the equipment you prefer. By working directly with your supplier, we can minimize redesigns and accelerate your timeline.
Who We Work With
Convenience store owners looking to increase site revenue
Real estate developers adding value with in-demand car wash amenities
Operators and franchisees expanding into urban or high-traffic locations
Whether you’re a seasoned carwash pro or just getting started, we’ll guide you through every step from feasibility and layout through architectural design.
START PLANNING YOUR MINI TUNNEL TODAY
Have a property between ½ acre and 1 acre? Our team specializes in designing high-performing car wash layouts for compact lots and we’ll show you what’s possible with a complimentary Conceptual Site Plan.
What You’ll Get — Free of Charge
- A professionally designed Conceptual Site Plan tailored to your property
- A one-on-one review with site layout experts (we completed 350+ site plans last year)
- Optimized layout options to suit your preferred equipment, whether that’s Sonny’s, NCS, Mark VII, AVW and many others
Request your free site plan and start planning with confidence.
