The SANDSTONE Restroom Trailer by CALLAHEAD

Restroom Trailer interior view

Since 1976 CALLAHEAD has been inventing equipment and systems for the portable sanitation industry making us the world’s most advanced company in our field. The SANDSTONE 12-station portable restroom trailer is another by CALLAHEAD specially designed for heavy construction sites and long-term rental needs. This extra-large restroom trailer offers plenty of bathroom facilities for men and women at the job site. The SANDSTONE Restroom Trailer will benefit industrial, commercial or any major construction location with our guaranteed professional service.

Thanks to the SANDSTONE’S thermostat heat and air conditioning system, workers are sure to be comfortable inside the restroom any time of year. As with any CALLAHEAD brand portable restroom, you know you will receive only stress-free and hospital grade cleaning service. CALLAHEAD will deliver the SANDSTONE Restroom Trailer to all of New York City’s five boroughs of Manhattan, Brooklyn, Queens, Staten Island, the Bronx and all of Westchester, Nassau and Suffolk Counties.

There are six restroom stations for men and six for women to deliver ample restroom facilities for major construction locations. To maintain cleanliness at the job site, the SANDSTONE Restroom Trailer also has four vanity sinks with antibacterial soap and hand towels to help eliminate the spread of germs.

The separate men’s and women’s restrooms each have a wide floating staircase with auto-close entry doors. CALLAHEAD’s signature signage is displayed on the SANDSTONE’S exterior doors to represent the very best in restroom trailers. Exterior lighting of the restroom trailer will be useful for evening construction jobs. The men’s restroom has two private bathroom stalls and four Sloan porcelain waterless urinals with privacy dividers. The women’s restroom has six private stalls. Each stall has a porcelain flush toilet, double toilet paper holder, and a covered trash receptacle. All stall doors lock on the inside for assured privacy. Every stall and privacy divider is an incredible sandstone color. There is also a large shelving area above the men’s urinals for convenience.

The SANDSTONE Restroom Trailer has Corian vanity countertops with two porcelain sink basins in both the men’s and women’s restrooms. Each sink has auto shut-off faucets that provide hot and cold running water options. Wall mounted soap and hand towel dispensers are readily available in the vanity area. The soap and towel dispensers arrive filled with antibacterial soap and hand towels. The vanity’s built-in trash receptacle assists in keeping the restroom clean. There is a large vanity mirror with stylish horizontal wall sconces above. There are also storage cabinets below the vanity sink for extra supplies. The vanity doors have stylishly brushed nickel door knobs.

The white fiberglass-paneled interior walls have a smooth surface and wipe easily clean. Heavy-duty rubberized laminate commercial grade floors are perfect to handle any construction site. For the colder winter months, the SANDSTONE has a toe-kick heater in each restroom in addition to the Coleman Mach heat and air conditioning system. Ceiling vents offer extra ventilation when you need it while the LED high-hat ceiling lights will provide plenty of light. Electricity for the SANDSTONE Restroom Trailer conveniently runs from a generator or standard 110-volt outlet.

The SANDSTONE Restroom Trailer is available for delivery throughout New York City’s five boroughs, and all of Nassau, Suffolk and Westchester Counties. CALLAHEAD also has our renowned hospital grade cleaning service available. If you require the SANDSTONE Restroom Trailer cleaned daily, weekly, monthly, or tailored to your job-sites needs, CALLAHEAD will professionally clean and sanitize the restroom with only hospital grade cleaners and disinfectants at each service. Our professional uniformed service specialist will not only perfectly clean the SANDSTONE but also re-stock it with supplies.

CALLAHEAD has been in business since 1976 serving New York’s construction industry, companies, and residents with the world’s greatest portable sanitation equipment and service. We have a team of dedicated employees led by inventor, award winning builder, and President and CEO of CALLAHEAD, Charles W. Howard. Our drive for perfection and dedication to advancing our industry has made CALLAHEAD New York’s largest and most trusted portable restroom company. Let our innovations, experience, and unmatched service fulfill all of your portable sanitation needs.


For added convenience, we are proud to offer the below list of optional accessory items for the SANDSTONE Restroom Trailer rental.

All of CALLAHEAD’s rental accessories for restroom trailers were selected to provide the same comforts and hygienic protection of a home like restroom experience.

CALLAHEAD’s portable restroom accessory items are unmatched in the industry and include:

SANDSTONE Restroom Trailer Trailer Layout


The exterior has a shiny bright white finish • Height – 12’ • Overall box length – 30’ 4” • Overall length with tongue – 34’ 6” • Width 8’ 4” • Holding tank capacity – 950 gallons • ¾” garden hose connection with pressure regulator for fresh water hookup • Exterior lighting • Enter the restroom trailer via wide heavy duty steps with stainless handrails • Separate marked entry doors for both Men’s and Women’s restrooms • Entry doors are all self-closing • Rubberized laminate commercial coin flooring • Corian vanity countertops • Four porcelain sink basins (Two in Men’s and Two in Women’s) • Moen automatic faucets with hot and cold running water • Two Installed soap dispensers filled with antibacterial soap that kills 99.9% of germs and bacteria (Men and Women) • Four wall mounted filled two-fold hand towel dispensers (Two in Women’s and Two in Men’s) • Extra-large vanity mirrors over sinks (Men’s and Women’s) • Stylish horizontal wall sconces above vanity mirrors • White fiberglass-paneled interior walls wipe clean • Twenty-nine 3” LED high-hat ceiling lights (Twelve in Men’s and Eighteen in Women’s) • Storage areas beneath the vanity for extra supplies (Three in Men’s and Three in Women’s) • Eight private bathroom stalls (Six in Women’s and Two in Men’s) • Bathroom stalls have hands-free pedal flush porcelain toilet bowls and double toilet paper dispensers • Private stalls have a locking system for privacy • Built-in covered trash receptacle in every private stall • Four waterless porcelain urinals (Men only) • 42” x 17” privacy dividers between each urinal • All private stalls and urinal dividers are a sandstone color • Two 1,500 toe-kick heaters (Men and Women) • Coleman Mach Heat and air conditioning system (Men and Women) • Installed speaker and central music system • 12” x 12” ceiling vents with fans for superior ventilation (Four in Women’s and Two in Men’s) • Handles bathroom usage of up to 2,300 uses • Electric – runs on a generator or standard 110 Volt • Professional set up and fully operational in approximately 30 minutes or less


Commercial Use • Heavy-Duty Construction Sites • Building Construction and Renovations • Long-Term Rental • Job Sites • Schools, Colleges, University and Campus Construction • Corporate Building Construction • Highway/Freeway Construction Locations • Office Buildings • Mall and Shopping Construction • Disaster Relief and Emergency Locations • Community Construction Sites • Arena, Stadium and Coliseum Contracting and Construction • Apartment Building Contracting and Construction • High-Rise and Skyscraper Construction Sites • Manufacturing Plants • Government Projects • Truck Yards • Water Shut-offs • Any Long-term Restroom Trailer Rental Need


For more information about the SANDSTONE Restroom Trailer or any of CALLAHEAD’s portable sanitation equipment, including high-rise porta potties, construction portable toilets, luxury special event restroom trailers, special event portable toilets, specialty portable toilets, portable sinks, portable watersheds, porcelain toilet systems for office trailers, security guard booths, ticket booths, holding tanks, fresh water delivery, commercial grade portable sinks, antibacterial and hand sanitizing stations, long-term and short-term portable toilet rentals, long-term and short term restroom trailer rentals, portable shower rentals, and portable storage shed rentals, please contact one of our expert sales specialists at 800-634-2085 or visit our website for detailed information, photos, and videos of our equipment at

The SANDSTONE Restroom Trailer by CALLAHEAD