Main Street festival day
Music on the Main fills Main Street with bands, a beer, cider and wine garden, vendors and children's activities, which puts heavy demand on restrooms for several hours.
ADA-Accessible Trailers. Delivered Across Maryland, 24/7.
Call (888) 385-5513Music on the Main and National Night Out at the carnival grounds call for a trailer sized to the lot: a 13 ft, 3-stall model fits tight spots, a six-stall unit the park. Estimates put the trip to New Windsor at about 2 hours. Someone picks up the phone at every hour, an accessible ramp leads into ADA-compliant stalls, and restroom trailer rental in New Windsor can be brief or extended.

New Windsor was surveyed into 28 lots by Isaac Atlee in 1797 and incorporated in 1844. Main Street, once called Bath Street for a sulphur spring, still anchors the town, and Old Main, built in 1849, is the oldest standing college building in Carroll County. The former Blue Ridge College grounds later became the Brethren Service Center, a relief-supply site since 1944. Today the town runs community days at its parks, fire department grounds and along Main Street, which creates short bursts of crowd demand.
Our restroom trailers, mobile shower trailers and shower and restroom combination trailers are ADA-accessible, delivered to your site and available as short-term rentals or long-term leases.
New Windsor administers its own zoning. The town's Zoning Administrator processes applications under the town code, with a seven-member Planning Commission and a three-member Board of Zoning Appeals behind that, and Town Hall is open weekdays from 9:00 to 3:00. No published rule on tents, temporary structures or special events was found on the town site. Whether Carroll County permits also apply to a particular project was not confirmed, so ask Town Hall.
Check the town calendar and Lions Club project updates before choosing a site, because the pavilion renovation may change which grounds are in use.
Permit office: Town of New Windsor Zoning Administrator (Town Hall)
County office: Carroll County Bureau of Permits and Inspections, Westminster, (per third-party guide verified March 2026); https://www.carrollcountymd.gov
County health: Carroll County Health Department, Environmental Health,: temporary food service events, septic and wastewater, and sanitation questions.
Permit rules and event dates change, so confirm current requirements with the office before you order. Water and power hookups are confirmed in your quote. For federal and state basics (OSHA, ADA, wastewater) read the Maryland rules guide.
| Trailer | Stalls | Water and power | Best for | From (1-6 days) |
|---|---|---|---|---|
| 13 ft shower-restroom combo | 3 private shower/restroom stalls | Hot and cold water; 120V/240V, 200 A | Small crews, estate events, tight sites | From $2,995 |
| 22 ft shower-restroom combo | 6 private stalls | Hot and cold water; 120V/240V, 200 A | Mid-size crews, festivals, campuses | From $4,995 |
| 30 ft shower-restroom combo | 8 private stalls | Hot and cold water; 120V/240V, 200 A | Base camps, plant outages, large events | From $3,995 |
| 20 ft shower container | 5 shower heads, water heater | 120V/240V, 200 A | Workforce and emergency shelters | From $3,995 |
| Combo + 1 ADA stall (3+1 and 8+1) | Standard stalls plus one ADA stall with ramp | As above | Public sites, schools, government, healthcare | Request a quote |
| 16-basin handwashing sink trailer | 16 basins | Water heater | Pairs with any unit for food and event sites | From $2,995 |
All prices are starting rates and may vary depending on delivery location, rental duration, site conditions and service needs. Request a quote for final pricing.
See restroom trailer rental prices in Maryland for 1-day to 3-month rates, or size a trailer with the stall planner.
Music on the Main fills Main Street with bands, a beer, cider and wine garden, vendors and children's activities, which puts heavy demand on restrooms for several hours.
The Fire Department Carnival Grounds host National Night Out and, per a past town newsletter, the fireman's carnival in early June, so added restrooms ease crowds.
Sulphur Springs Park has baseball fields, and the Lions Park Pavilion is closed for 2026 renovations, which shifts group use toward other town grounds.
The October street festival is organized by the Town of New Windsor and takes over Main Street, with live bands, a beer, cider and wine garden, craft vendors and a history scavenger hunt, and the New Windsor Museum open for tours. Because the town itself runs it, any trailer for that day should be coordinated with Town Hall rather than a separate event organizer. Main Street is also MD 31, so expect road-closure planning. Ask early where a unit can sit without blocking vendor rows, and how an attendee finds it.
The New Windsor Fire Department Carnival Grounds host the town's National Night Out, a 6 to 8 p.m. event on August 4 in 2026, and a past town newsletter placed the fireman's carnival in early June. Grounds events like these are run by community groups, so the host usually decides on a trailer and arranges placement. Confirm with the fire company who owns the layout, and ask the town whether any temporary structure review applies.



ADA-compliant restroom and shower trailers for New Windsor, including combination trailers with a dedicated ADA stall. See ADA trailers
Luxury restroom trailer rental for weddings and events near New Windsor, with private stalls for every guest. See wedding trailers
Monthly restroom and shower trailer rental for New Windsor job sites and facilities. See long-term rental
New Windsor is in Carroll County, part of the Central Maryland / Baltimore Metro.
The town's Zoning Administrator at Town Hall processes zoning applications, and Town Hall is open weekdays 9:00 to 3:00. No special-event or temporary-structure rule is posted online, so ask directly.
The town lists the pavilion as closed for the 2026 season because of renovations, with no reopening date given. Ask Town Hall whether the site will be available and who approves siting there.
Yes. Construction sites, renovations and seasonal operations use long-term rental and leasing. Monthly rates are on the rental prices page and the final price is set in your quote.
Yes. ADA-accessible restroom trailers, shower trailers and shower and restroom combination trailers go to New Windsor and the rest of Carroll County. Send the address and dates and the quote confirms trailer, delivery and price.
Tell us the Maryland address, how many people and how long. We reply with the trailer, the stall count and the price.
Prefer to talk? Call (888) 385-5513, open 24 hours a day.
Short-Term & Long-Term Rentals and Leasing.