WH SERIES
Knock-down houses
Container office product details WH Premium model 3×6×2.69 m with electrical system. Price 769,000 THB


Factory price
฿769,000(14,240 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.
- This product is several units joined together. It cannot be moved as one piece: the joints are taken apart, each unit is transported separately, and they are joined again on site.
- 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).
- It can be moved to a new site by separating it into single units first and rejoining them there — no walls are demolished. Suited to leased land.
- 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.
- We buy back WH-series units according to condition when you no longer need them.
- 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
We manufacture knock-down houses and knock-down units and container offices — we build container offices to order, design prefab office containers with interior fit-out, and manufacture to your drawings and dimensions. Besides manufacturing and custom orders, we also sell and rent container offices, on both short-term and long-term contracts to suit your needs — ideal for customers who need a temporary office: simply set the unit in place, connect the power and it is ready to use, saving both time and budget.Whether you want to buy or rent a container office,container office or have us design the container layout Knock-down units container, ready-made container.to give you a “beautiful, distinctive” look with the usable space and functions you want — come and see our sample units for design ideas and free advice. We are happy to help.
Container office product details WH Premium model 3×6×2.69 m with electrical system. Price 769,000 THB
Office container: WH Premium model — external dimensions 3.00 m wide × 6.00 m long × 2.69 m high. Suited to single-storey or two-storey use, it is a purpose-built office unit 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, painted
- Walls and ceiling are PU foam insulated panels
- Custom-made door
- Custom-made windows
- Viva board flooring finished with a prefab covering or click-lock vinyl tiles
- Built-in lighting inside the office container
- External power inlet to the office container with a breaker panel, switches and power outlets
- Air conditioning can be added inside the office container
- Showroom display units or second-hand units sold as-is (customers are welcome to come and choose the unit themselves)
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