Description
The 13ft x 9ft Portable Site Office with from Atlas Container Supply is a durable, wind- and watertight steel unit engineered for secure, long-lasting performance.
This 13ft x 9ft portable site office cabin with integrated toilet is a compact, self-contained welfare and management unit finished in RAL 5010 Gentian Blue powder-coated steel, delivered fully assembled and ready for connection to electrical and plumbing services on site. At 13ft in length it is smaller than our 16ft x 9ft Site Office with Toilet, making it suited to tighter site footprints, smaller project teams, and locations where a full 16ft cabin would be impractical — while still providing combined office and toilet provision in a single deployable unit.
The office area is fitted with electric heating, internal lighting, and multiple power sockets, providing sufficient electrical capacity for laptops, printers, and site communications equipment simultaneously. The toilet area is separated from the office by an internal privacy partition — note that this is a partitioned section within the cabin rather than a fully enclosed room with an independent external entry door. The toilet area includes a toilet, sink, hand-wash station, electric heater, and light for year-round usability.
The unit is mounted on jacklegs — adjustable steel leg supports that allow the cabin to be levelled on uneven or sloped ground without a flat prepared base — with the stated external height of approximately 8ft 6in measured inclusive of the jackleg height. The steel frame construction provides durability and security in rugged site conditions. The RAL 5010 Gentian Blue exterior finish is weather-resistant and professionally applied, providing a clean, consistent appearance suited to branded or color-coded welfare facilities.
The unit is delivered fully assembled and ready for site connection — mains electrical connection must be completed by a licensed electrician, and water supply and sewer or temporary waste system connection must be completed by a licensed plumber before the toilet and heating systems are operational. For guidance on temporary structure and welfare facility requirements in the USA, refer to the International Code Council building standards reference.
13ft x 9ft Site Office with Toilet — Dimensions & Weight
| Dimension | Imperial | Metric |
|---|---|---|
| External Length | 13ft | 3,962mm |
| External Width | 9ft | 2,743mm |
| External Height (inc. jacklegs) | approx. 8ft 6in | approx. 2,600mm |
| Weight | approx. 2,500–3,000 lbs | approx. 1,135–1,360 kg |
13ft Site Office with Toilet — Section Specification
| Section | Item | Specification |
|---|---|---|
| Office Area | Lighting | Electric internal lighting |
| Office Area | Heating | Electric heater |
| Office Area | Power | Multiple electrical sockets |
| Toilet Area | Separation | Internal privacy partition |
| Toilet Area | Toilet | Toilet — confirm type with supplier |
| Toilet Area | Sink & Basin | Sink and hand-wash station |
| Toilet Area | Heating | Electric heater |
| Toilet Area | Lighting | Electric light |
| Toilet Area | Plumbing | Pre-run — mains or temporary waste system connection |
| Both Areas | Construction | Steel frame with jacklegs |
| Both Areas | Exterior Finish | RAL 5010 Gentian Blue — weather-resistant powder-coat |
Standard Inclusions — 13ft x 9ft Site Office with Toilet
- Steel-framed cabin with jacklegs — RAL 5010 Gentian Blue powder-coated exterior
- Office area: electric lighting, electric heating, multiple power sockets
- Toilet area: internal privacy partition, toilet, sink, hand-wash station, electric heater, electric light
- Pre-run plumbing — ready for mains water, sewer, or temporary waste system connection
- Delivered fully assembled
What’s Not Included
- Mains electrical connection — licensed electrician required on site
- Mains water supply and sewer or temporary waste system connection — licensed plumber required on site
- Site preparation — jacklegs reduce but do not eliminate requirements on extreme gradients
- Crane or forklift for positioning
- Furniture, desks, or office equipment
- Local authority permits
Best Use Cases for a 13ft x 9ft Site Office with Toilet
- Small to medium construction sites requiring combined office and welfare in a compact footprint
- Remote site management where space for separate office and toilet cabins is unavailable
- Utility and civil projects needing a mobile management base with basic welfare provision
- Temporary site offices for planning, surveying, or project coordination teams
- Sites requiring branded blue welfare units for color-coded facility identification
Also available: 16ft x 9ft Site Office with Toilet — Pillar Box Red, 21ft Office & Canteen Cabin, and 32ft x 10ft Open Plan Portable Office Cabin.
Every unit is inspected by Atlas Container Supply prior to dispatch.
13ft x 9ft Portable Site Office with Overview
The 13ft x 9ft Portable Site Office with combines rugged construction with everyday practicality, making it a smart long-term investment. Supplied in used condition, it arrives quality-inspected and ready for immediate use across residential, commercial, and industrial applications.
Key Features of the 13ft x 9ft Portable Site Office with
- RAL 5010 Blue
- Jacklegs
- Partitioned Toilet
- Fitted with electrics, lighting, insulation and windows
- Lockable personnel door for security
Ideal Uses
The 13ft x 9ft Portable Site Office with is a versatile container office suited to a wide range of jobs, including:
- Construction site offices and command posts
- Backyard studios and home offices
- Remote workspaces and break rooms
- Modular classrooms and clinics
Construction & Durability
Structurally the 9ft office unit is cargo-worthy steel graded wind- and watertight with a rigid box frame: two rails, two headers, four posts, eight castings. Load paths run through the corners, so the walls stay unstressed and the doors keep their seal for the life of the unit.
Delivery & Site Preparation
Delivery is by tilt-bed truck: the bed angles up and the 9ft office unit slides off onto your ground — no crane, no second lift. Allow about 75ft of clear, straight approach so the bed can tilt and slide the unit off. Firm, level ground matters more than anything else; gravel or concrete piers under the four corners will keep the doors swinging true.
Why Buy From Atlas Container Supply
Buying used means honest cosmetics — surface scrapes and the odd dent — on a unit that is still certified wind- and watertight. Freight is free, so the price you see is the price you pay. See related sizes in Portable Bathrooms, browse everything in the container shop, or check the buyers guide before you commit.
13ft x 9ft Portable Site Office with – Frequently Asked Questions
What can I use it for?
This unit is ideal for construction site offices and command posts, backyard studios and home offices, and more — it adapts easily to residential, commercial, and industrial needs.
Is delivery included?
Delivery is free to the Lower 48 — it is included in the price. What you need to supply is the pad and a clear approach; we bring the truck and place the unit.
Can I return it?
Yes — 30 days. Every unit is inspected before dispatch, so returns are rare, but the window is there if the unit is not what you expected.
Ready to order? Add the 13ft x 9ft Portable Site Office with to your cart today and enjoy quality-inspected stock, secure checkout, and reliable delivery across the Lower 48 from Atlas Container Supply.










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