KO SERIES
Knock-down office / accommodation
KO budget model container, 3×3 m. Price 59,900 THB (6,660 THB/m²) / unit


As shown in the photos — doors and windows can be added, removed or repositioned to order.
Factory price
฿59,900(6,660 THB/m²)
Factory price · negotiable by quantity · on display at the showroom
Same price per square metre, not the same building
Quotes for site-built prefab buildings are typically 5,500–9,000 THB per square metre — but that figure leaves some things out.
| Container To Build knock-down unit | Typical site-built prefab | |
|---|---|---|
| Floor | Floor frame and flooring included — no concrete slab needed | A concrete slab must be poured first, charged separately |
| Walls | PU-foam insulated walls and ceiling | Often steel sheet and board only, no insulation |
| Electrics | Wired in our factory | Depends on the quote |
| Installation | Craned in and installed in one day | Several days to several weeks |
| Relocation | Lift and move the whole unit | Dismantle and rebuild |
Before comparing quotes, ask these four questions
- Is the concrete slab or foundation included?
- Are the walls insulated?
- Is the electrical work included?
- Can it be moved after the project ends?
Put all four into each quote, then compare the totals. See the floor and the wall core for yourself at our showroom.
Everything you should know before buying
We write this on every page because it matters to your decision.
- Condition: new, built in our own factory.
- This price includes the steel frame, PU-foam insulated walls and ceiling, floor, wiring and TOSTEM doors and windows.
- The floor is built in — no concrete slab is needed, only level ground. Most site-built prefab needs a concrete slab first, charged separately.
- This price does not include delivery or crane unloading, which are quoted by distance to your site before you decide.
- A knock-down unit is not a permanent masonry building. With normal care it lasts 20–30 years; Thailand's 2026 construction-cost appraisal table gives knock-down houses a 20-year life and masonry houses 50.
- Whether a building permit is needed depends on local regulations and the local authority decides — check before ordering. If you need to apply, we prepare the documents (paid service).
- The whole unit can be lifted and moved without dismantling — a good fit for leased land — and you can add units later.
- A unit you buy never ends up as scrap: you can move it, resell it or sell it back, so it keeps its value — unlike a building fixed to the land, which has to be demolished when you no longer need it.
- Lead time: 2–3 days from stock, 3–7 days if built to order, installed on site in one day.
- Payment: credit-card instalments are available, subject to your card issuer's terms.
- You can check every point above in person — including the floor and the wall core — at our Bangna and Suwinthawong showrooms.
Showroom
A purchase of around 100,000 baht — see the real thing first.
We would love to show you around the showroom: open the doors, compare models side by side, then decide.
Product details
Manufacturer of knock-down offices and accommodation, knock-down house units and affordable containers. Ours are for anyone who wants to cut costs without giving up quality or practicality — knock-down units, knock-down offices, mobile offices, worker accommodation, shops or multi-purpose space. Units can be sized to your actual space and the door and window layout changed to suit each customer, while keeping the good looks and durability our standards require. Budget knock-down offices and affordable containers, delivered nationwide, for offices and long-term use — very good quality, and well suited to knock-down offices and container accommodation.
Budget models typically use glass doors and windows to let more natural light in, making the interior feel bright, airy and well ventilated. Budget knock-down units and knock-down offices, affordable containers delivered nationwide — good-quality affordable containers ready to ship.
KO budget model container, 3×3 m. Price 59,900 THB (6,660 THB/m²) / unit
- KO model office container, external dimensions 3.00 m wide × 3.00 m long. Suited to single-storey use, it is a purpose-built prefab office that is wider and offers more usable space than a converted steel shipping container. Our office containers can be moved from site to site quickly and easily.
- Galvanised steel structure with anti-rust coating; the floor frame is fully welded at every joint for strength and durability
- Walls and ceiling are PU foam insulated panels
- Hinged (swing) door (TOSTEM Thailand)
- Left/right sliding windows (TOSTEM Thailand)
- Viva board flooring finished with a prefab floor covering
- Built-in lighting included
- Showroom display units or second-hand units sold as-is (customers are welcome to come and choose the unit themselves)
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