Mobile Office Trailer Size Guide

Mobile office trailer size, capacity, layout, amenity, and use comparison

Size / Sq Ft	Capacity*	Layout Notes	Amenities	Best For
8' × 24' ~160 sq ft	2–4	Single room; 2–3 desks	Standard office configuration	Small crews, site supervisors
8' × 32' ~224 sq ft	2–4	Private office; two entrances	Restroom or kitchenette on select layouts; shower available as an upgrade	Trades coordination, temporary admin
10' × 36' ~320 sq ft	2–4	Two rooms; conference + office	Restroom or kitchenette on select layouts; shower available as an upgrade	GCs, field meetings
10' × 44' ~400 sq ft	2–4	Private office with larger open area	Restroom and kitchenette options available; shower upgrade available	Larger site teams, client visits
10' × 50' ~460 sq ft	4–6	Two rooms; larger open area	Restroom and kitchenette options available; shower upgrade available	Growing teams, added workspace
12' × 60' ~672 sq ft	4–6	Multi-room; private office + conference area	Restroom and kitchenette configurations common; shower upgrade available	Headquarters trailer, admin hub
12' × 64' ~720 sq ft	4–6	Multi-room; expanded open area	Restroom and kitchenette configurations common; shower upgrade available	Team workspace with extra storage
24' × 64' ~1,440 sq ft · Double-wide	6–8	Flexible open plan; multiple rooms	Restroom, kitchenette, breakroom, and shower configurations available	Program offices, multi-department teams
Silverline 12' × 60' ~672 sq ft	4–6	Premium finishes; executive office	Restroom and kitchenette options; shower upgrade available	Executive teams, client-facing space

*Capacity varies by layout, furniture, and local codes. Restroom, kitchenette, and shower availability varies by unit and floor plan. These amenities are available on select mobile offices beginning at 8x32 and are more common on 44-foot-and-larger units. Shower configurations are available as an optional upgrade and may require additional plumbing, utility, or servicing arrangements.