Premium Restroom Rentals
For Events & Special Occasions
Serving the Atlanta and Greater Metro Area with clean, reliable portable restrooms, luxury trailers, roll-off dumpsters, and more. Same-day delivery available. OSHA-compliant. Family-owned.
Trusted by 600+ Contractors & Event Planners Across Georgia
Same-day delivery available • OSHA compliant • 24/7 emergency service • Local family-owned since day one
What Can We Help You With?
Select your situation and we’ll point you to the right products and services.
OUR PRODUCTS & SERVICES
Portable Restrooms
Event Portable Restrooms
Professional event restrooms with 3-roll TP, hand sanitizer, and LED lighting.
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Construction Toilet
Durable jobsite portable toilets for construction crews. OSHA-compliant.
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Accessible Restroom Rentals
Wheelchair-accessible restrooms for ADA compliance on any site.
Learn MoreRestroom Trailers
High-Capacity Solutions
Industry-leading restroom solutions for datacenter and mega construction projects.
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Industrial Restroom Trailers
Heavy-duty restroom trailers for construction sites, manufacturing, and long-term industrial projects.
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VIP Restroom Trailers
Premium interiors with climate control, music, and luxury finishes.
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Comfort Zone Restroom Pod
Self-contained restroom pod for remote sites and premium events.
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Hygiene & Water Solutions
Handwash Stations
Portable hand washing for OSHA compliance and event hygiene.
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AquaSource Bottle Fill
Portable bottle fill stations for construction sites and outdoor events.
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Fresh Water Delivery
Potable and non-potable water delivery for construction and events.
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Wastewater Holding Tanks
Heavy-duty 300-gallon tanks for reliable liquid waste storage.
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Wet Block
Complete water management system for remote and temporary sites.
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About MAS Onsite Services
MAS Onsite Services LLC is a full-service site solutions provider based in the Atlanta and Greater Metro Area. As part of a family of service companies, we specialize in portable restroom rentals, roll-off dumpster delivery, jobsite storage containers, handwash stations, and water solutions for construction sites, special events, and commercial projects. Our mission is simple: deliver clean, reliable equipment on time — every time. From a single portable toilet for a weekend project to a fleet of VIP restroom trailers for a 10,000-person festival, we have the inventory and expertise to handle it all.
How Many Portable Toilets Do You Need?
Use our free calculator to estimate the number of portable restrooms, handwash stations, and Accessible units needed for your event or construction site.
If Food or Drink Is Being Served
- Add 15-20% more restrooms
- Add 1 handwash station per 4 restrooms
- Consider restroom trailers for upscale events
If Open to the Public
- Add 1 Accessible accessible unit per 20 restrooms (min 1)
- Add 1 handwash station per 4 restrooms
- Plan for 20% higher usage than private events
Industries We Serve
Construction
Portable restrooms, dumpsters, handwash stations, and storage for residential and commercial construction sites.
Special Events
VIP restroom trailers, standard units, and handwash stations for festivals, weddings, corporate events, and more.
Commercial & Industrial
Ongoing sanitation and waste solutions for warehouses, manufacturing facilities, and long-term commercial projects.
What Our Clients Say
Trusted by hundreds of businesses, event planners, and contractors across Metro Atlanta.
"MAS Onsite delivered 20 units to our construction site within 24 hours. Their team was professional, the units were spotless, and the pricing was very competitive."
Metro Atlanta
"We used their luxury restroom trailers for our daughter's outdoor wedding and the guests couldn't stop complimenting them. The trailers were immaculate."
Buckhead, Atlanta
"Reliable, clean, and always on time. We've been using MAS Onsite for our festival events for three years now and they never disappoint."
Marietta, GA
Ready to Get Started?
Get reliable, professional onsite services for your next project or event. Contact us today for a free, no-obligation quote.