Trusted by 33+ Leading Companies Across India

Portable Bunk House Sizes in India

Compare our three standard size ranges — each fully customizable to your exact crew size and project requirement, fabricated at our own factory in Thane, Maharashtra.

Specification Small Cabin MOST POPULAR Medium Cabin Large Cabin
External Size (L × W × H) 20 × 8 × 8.5 ft 40 × 10 × 8.5 ft
Floor Area 160 sq. ft. 400 sq. ft.
Bed Capacity 4–6 Bunk Beds (8–12 Persons) 14–18 Bunk Beds (28–36 Persons)
MS Frame Thickness 2–3 mm 4–5 mm
Wall Panel Thickness 50 mm 75–100 mm
Roof Panel Thickness 50 mm 100 mm
Floor Thickness 18–25 mm 30–35 mm
Door Size 3 × 7 ft Double Door (6 × 7 ft)
Window Size 3 × 4 ft (x2) 4 × 4 ft (x6)
Electrical Points 6–8 Points 16–22 Points
Toilet / Washroom Optional Add-On Attached WC Block (Multi-Point)
Approx. Weight 1,400–1,800 kg 3,800–4,500 kg
Typical Applications Guard Camps, Small Crews Large Labour Camps, Remote Site Housing
Delivery 7–14 Days · India 14–21 Days · India
Starting Price ₹1,10,000 onwards ₹3,80,000 onwards

100% Customizable — Select Your Requirements

Pick exactly what you need on the left, watch your custom bunk house form auto-fill on the right, and send it straight to our team on WhatsApp — no typing, no waiting.

Let's build your perfect cabin — 7 quick steps 0%
Pick a size based on your crew strength: Small suits 8–12 people, Medium fits 16–24, Large houses 28–36.
1 Bunk House Size
● Small (20×8 ft) i × Fits 8–12 people. Ideal for guard camps or small crews.
● Medium (40×8 ft) i × Fits 16–24 people. Great for workforce camps and site dormitories.
● Large (40×10 ft) i × Fits 28–36 people. Best for large labour camps and remote site housing.
MS Corrugated is budget-friendly & tough; ACP Cladding gives a premium exterior finish; PUF Sandwich Panel adds thermal insulation.
2 Wall Panel Material
● MS Corrugated Sheet 1.6mm i × Budget-friendly and tough. Good for standard site conditions.
● ACP Cladding Panel
● PUF Sandwich Panel (50mm) i × Adds thermal insulation for extreme heat or cold climates.
PVC Vinyl is economical & easy to clean; Cement Board + Vinyl handles heavier foot traffic; Wooden Laminate gives a premium finish.
3 Flooring Type
PVC Vinyl Flooring 2mm i × Economical and easy to clean for everyday dormitory use.
MR Cement Board + Vinyl 18mm i × Handles heavier foot traffic — suited to busy bunk houses.
● Wooden Laminate Finish i × Premium, elevated finish for management staff or guest-facing bunk houses.
Aluminium Sliding is standard for ventilation; add a Safety Grill for extra security; Fixed Glass suits AC-cooled, sealed units.
4 Window Type
● Aluminium Sliding Window i × Standard choice for natural ventilation in most bunk houses.
● Sliding Window with Safety Grill i × Adds extra security for sites needing tamper protection.
● Fixed Glass Window i × Best suited for fully AC-cooled, sealed bunk houses.
Choose cooling based on bunk house size and site climate. Skip if naturally ventilated or in a cooler location.
5 Ventilation & Cooling
● Exhaust Fans + Ceiling Fans i × Standard cross-ventilation setup, suited to most bunk houses.
● AC Points Provision i × Better cooling coverage for medium or large bunk houses in hot regions.
● Natural Ventilation Only i × Choose this for naturally ventilated or cooler-climate sites.
Get your bunk house move-in ready with fitted bunk beds, personal lockers, and a common mess table.
6 Bunk Beds & Fit-Out
● Double-Decker Bunk Beds i × Space-saving MS-frame bunk beds fitted for maximum occupancy.
● Bunk Beds + Personal Lockers i × Adds individual storage lockers alongside every bunk bed.
● Bunk Beds + Common Mess Table i × Adds a shared dining/mess table area within the bunk house.
● No Furniture i × Bare shell bunk house — you furnish it yourself, your way.
Ideal for remote or long-duration sites where a dedicated WC and washbasin save daily travel time for your team.
7 Toilet Attached
● Yes WC + Washbasin i × Best for remote or long-duration sites to save daily travel time.
● No i × Choose this if a shared or existing site toilet is available.
Your Custom Cabin Spec

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What Our Clients Say

Real feedback from businesses across India who have deployed our bunk house manufacturers on their sites.

"Interior quality of these cabins are like civil look, Best place to buy Porta cabins in India."

Rare Indian Coins
Rare Indian Coins
Rare Indian Coins

"Using portable office container from Ascent Porta Solutions. Good quality products at economic price"

K-Pack Systems Pvt. Ltd. Anis Memon
K-Pack Systems Pvt. Ltd. Anis Memon
K-Pack Systems Pvt. Ltd. Anis Memon

"Best And quality service"

Mumbra Real Estate
Mumbra Real Estate
Mumbra Real Estate

"Their service is very good. They provide service According to our needs. The container house was very Nice."

Abhishek “Abhi” Pol
Abhishek “Abhi” Pol
Abhishek “Abhi” Pol

"Nice place to buy a portable office cabin."

Qaeenat Shaikh
Qaeenat Shaikh
Qaeenat Shaikh

"Immediately response, good service, great job from their management, as per my required portable cabin etc."

Munaf Siddik
Munaf Siddik
Munaf Siddik

"Appreciate their workmanship, The quality is awesome upto mark. I gave it a try and didn't regretted it, Was satisfied with their work Kudos Ascent porta solutions 👍🏻"

JAMBARKAR REHAN
JAMBARKAR REHAN
Rehan

"The finishing is very good and it was delivered on time as promised."

S
Saeeda Chougle
Saeeda Chougle

"Service is really good and on time.product Quality is excellent. Very professional behaviour."

Muskan Temkar
Muskan Temkar
Muskan Temkar

Why Choose Ascent Porta Solutions for Bunk House?

Fifteen years ago, we started with one simple idea build bunk houses the way we'd want them built for our own site. Every unit that leaves our Thane factory is fabricated by our own team, checked by our own eyes, and backed by everything we've learned across 500+ deliveries around India. We're not the biggest name in the business  we just genuinely care about getting it right, every single time.

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15+ Years of Trusted Portable Cabin Manufacturing

Talk to our team today and get a factory-direct quote for your Bunk House no middlemen, transparent pricing.

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Applications of Portable Bunk Houses

From workforce camps to wildlife safaris — see how businesses and groups across India put our portable bunk houses to work.

Construction Sites

Construction Sites

Dormitory housing for labourers and crew at project sites

Industrial & Manufacturing

Industrial & Manufacturing

Shift-worker accommodation near factory and plant sites

Mining & Oil/Gas Fields

Mining & Oil/Gas Fields

Durable crew housing for remote, harsh-condition locations

Real Estate & Infrastructure Projects

Real Estate & Infrastructure Projects

On-site staff housing at large-scale development projects

Hostels & Institutional Housing

Hostels & Institutional Housing

Temporary dormitories for students, trainees & staff

Security & Watchman Quarters

Security & Watchman Quarters

Shared living quarters for on-site security personnel

Disaster Relief & Rehabilitation

Disaster Relief & Rehabilitation

Rapid-deployment group shelter for relief camps

Events, Expeditions & Wildlife Camps

Events, Expeditions & Wildlife Camps

Group stays for safaris, large gatherings & outdoor events

Corporate & Tourism Ranch Stays

Corporate & Tourism Ranch Stays

Guest-ranch and mountain-hut style shared accommodation

Government & Defense Camps

Government & Defense Camps

Bulk personnel housing for public sector deployments

How Portable Bunk House is Made

Portable bunk houses are built using high-quality steel, insulated panels, and durable finishes to ensure strength, comfort, and long life. Each part roof, walls, and floor — is carefully designed and assembled for maximum performance in all conditions.

1 Roof

Roof

  • ● Top Sheet: Prepainted Galvanized Sheet (GI)
  • ● Insulation: PUF / EPS / Rock Wool
  • ● Bottom Sheet: Prepainted Galvanized Sheet or Interior Finishing
2 Wall

Wall

  • ● Prepainted Galvanized Sheet:
  • ● Insulation: PUF or Other
  • ● Prepainted Galvanized Sheet:
3 Floor

Floor

  • ● Walking Surface: Vinyl / PVC / Tiles
  • ● Cement Board:
  • ● Insulation: Rockwool / PUF
  • ● Steel Joists: MS Frame
  • ● Base Support / Foundation:

15+ Years of Trusted Portable Cabin Manufacturing

Talk to our team today and get a factory-direct quote for your Bunk House no middlemen, transparent pricing.

Request a Free Quote Now →

Advantages of Bunk House

Discover why hundreds of businesses across India choose Ascent as their preferred portable bunk house manufacturers for every project need.

100% Customization

Choose your dimensions, partitions, doors, windows, flooring, and interior finishes. Every cabin is built to your exact order — zero compromise on specifications.

Modern Professional Ambiance

Sleek interiors with PVC vinyl flooring, false ceiling panels, LED lighting, and clean finishes — our office cabins project a professional image at any site.

Rapid Installation

Factory-fabricated and delivered site-ready across India. Your bunk house manufacturer is fully operational within 24–48 hours of delivery — zero construction delays.

Highly Cost-Effective

Up to 60% more affordable than permanent construction. Available on rent or outright purchase — built to match every project budget across India.

Fully Relocatable

Move your bunk house manufacturer to any new site in India without structural damage. Engineered for repeated relocation — the true advantage of our design.

Durable & Weather-Proof

Heavy-gauge MS steel frames, tamper-proof locking, and weatherproof ACP panels ensure your cabin stands strong in any Indian site condition.

Request a Free Quote

Tell us your bunk house manufacturer requirement and our team will reach out within 24 hours with a fully tailored solution — pan-India delivery included.

What is a Portable Bunk House?

Everything you need to know about bunk house — what they are, how they're built, and why families across India choose them.

A portable bunk house is a prefabricated, factory-built dormitory unit constructed on a mild steel (MS) frame with insulated wall and roof panels, finished flooring, fitted bunk beds, doors, and windows. Unlike traditional construction, a bunk house is manufactured off-site in a controlled factory environment and then transported to the client's location as a ready-to-use group living space cutting setup time from months to days.

Traditionally known as the home of American cowboys, today's bunk house is an evergreen solution for mobile group accommodation. Also called a mountain hut, guest ranch, or movable outhouse, it remains the go-to choice for adventurous trips, wildlife safaris, large-scale public events, and workforce housing away from urban comforts. Regardless of the name, the core idea stays the same: a durable, relocatable structure that houses a group comfortably, without the cost and delay of permanent construction.

How is a Bunk House Different from a Regular Accommodation Cabin?

While both are prefabricated living units, a bunk house is purpose-built for shared, dormitory-style occupancy fitted with multiple double-decker bunk beds, common storage, and (optionally) an attached washroom block to house a larger group in a single unit. An accommodation cabin, by comparison, is typically designed for individual or small-family private stays. This makes bunk houses the more space- and cost-efficient choice for workforce camps, group trips, and large gatherings.

What Materials Go Into a Portable Bunk House?

A standard portable bunk house uses a 2–5 mm MS steel frame, insulated wall panels (PUF, EPS, or Rockwool core), a galvanized sheet roof, and PVC vinyl, cement board, or wooden laminate flooring, along with MS-frame double-decker bunk beds. Insulation ensures the bunk house stays cooler in summer and warmer in winter, while the steel frame provides structural strength for repeated relocation without damage.

7–21 DaysTypical delivery timeline across India
10–20 YrsAverage structural lifespan
60% SavingsVs. permanent brick construction
UnlimitedRelocations without structural damage

Frequently Asked Questions

Quick answers to what most clients ask before ordering a bunk house manufacturer from us.

Most portable bunk houses are delivered and installed within 7–21 days across India, depending on the size and level of customization you choose. Our team will confirm an exact timeline once your specification is finalized.

Absolutely. Every bunk house is built with a heavy-gauge MS steel frame, insulated wall panels, and weatherproof ACP cladding, making them suitable for construction sites, mining fields, and other demanding outdoor environments across India.

Yes, our bunk houses are engineered for repeated relocation without structural damage, so you can move them to a new site as your project requirements change.

You can fully customize dimensions, bunk bed count, wall panel material, flooring, windows, ventilation/cooling, and toilet attachments. Use our quick selection form on the website to build and send your exact spec on WhatsApp.

Yes, professional installation support is included with pan-India delivery, along with dedicated after-sales assistance for any maintenance or relocation needs.

Contact us now for a quick and tailored quote!

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