2026 ATC Trailers Mobile Office Trailers 8.5' x 28' Bathroom + Conference
- Year 2026
- Make ATC Trailers
- Model Mobile Office Trailers
2026 ATC Trailers Mobile Office Trailers 8.5' x 28' Bathroom + Conference
2026 ATC Trailers Mobile Office Trailers 8.5' x 28' Bathroom + Conference
The Pro 300C Office Trailer is a testament to our commitment to providing mobile solutions for professionals constantly on the move. Whether you’re in construction, healthcare, or event management, this mobile office on wheels offers what you need in a transportable workspace. Designed as much for comfort as for utility, this enclosed trailer office comes prepped for a generator and is equipped with heating and air conditioning. This ensures a comfortable work environment regardless of the weather outside. These highly versatile trailers feature configurable furniture with a garage area that can haul UTVs and golf carts.
Features may include:
Frame Features- Full Perimeter Aluminum Frame
- All-Tube Aluminum Construction
- Electric Brakes - All Axles
- Breakaway Battery Kit
- 2 5/16” Ball Coupler
- Safety Chains w/ Storage
- 7,000 lb Drop Leg Jack
- (4) 5,000 lb Scissor Jacks
- 16" O/C Floor Crossmembers
- 16” O/C Wall Crossmembers
- 16” O/C 1” X 3” Roof Studs
- Spread Axle Design
- Aluminum Wheels w/ Radial Tires
- Extended Triple Tube Tongue
- ATP - Tongue Cover
- Backer For Future TVs and Spare
- Frame Out For Server Rack Door
Dimensions
Overall Width
108 11/16"
Overall Length
32' 11 3/16"
Overall Height
10' 10 7/16"
Interior Width
94 7/8"
Interior Length
28' 2"
Interior Height
7' 6"
Ground Clearance
Minimum: 10 1/16"
Width
Rear Door Opening : 90" | Between Wheel Wells: 81"
Height
Rear Door Opening : 85"
Length
Tongue to Center of Ball: 55 9/16"
Hitch Height
To Top of Ball: 22 1/16"
Hitch Ball Size
2 5/16"
Coupling
Center of Coupler to Corner Radius: 80 1/4"
Weights
Weight
Estimated Base Model: 6,500 lb
GVWR
13,200 lb
Chassis
Chassis
Axle Type: Torsion | Wall Studs: 16" OC | Floor Crossmembers: 16" OC | Ceiling Crossmembers: 16" OC
Axle Count
2
Capacities
Axle Capacity, Rear
6,000 lb
Fresh Water Capacity
50 gal
Black Water Capacity
45 gal
Cargo Capacity
6,700 lb
Wheels & Tires
Tires, Rear Specification
ST235/80R15/LRE
Brakes
Brake System Type
4 Wheel Electric
Electric
Generator Prep
7.0 KW