Modern infrastructure projects, commercial operations, and industrial setups require administrative spaces that deploy quickly, withstand demanding site environments, and provide immediate executive utility. As a dedicated modular office container manufacturer, PortaSpaze engineers fully customized, heavy-duty porta cabin office units designed for project managers, engineers, and administrative teams across Eastern India.
Whether you are establishing a regional project base along the NH6 corridor, outfitting an industrial plant in Dankuni or Uluberia, or setting up a portable office cabin Kolkata worksite, our office porta cabin solutions offer turnkey functionality with exact factory-tested engineering.
Built with welded 1.2 mm corrugated Mild Steel (M.S.) sheets over heavy Square Hollow Section (SHS) frames and square pipe corner posts, ensuring high structural integrity during rugged site use and repeated transport.
Every steel surface undergoes anti-rust treatment with Red Oxide Primer, followed by two coats of premium Synthetic Enamel paint.
Fitted with 25 mm Glasswool insulation for thermal comfort, combined with your choice of 9 mm Particle Board or 4 mm Aluminium Composite Panel (ACP) wall and ceiling finishes.
Factory-fitted, concealed fire-retardant wiring from certified brands complete with dedicated MCB distribution boards and AC provisions.
60 mm x 60 mm SHS (up to 20 ft) / 72 mm x 72 mm SHS (30 ft to 40 ft).
Corner posts: 72 mm x 72 mm (up to 20 ft) / 90 mm x 90 mm (30 ft to 40 ft). Top frame: 50 mm x 50 mm SHS.
1.2 mm thick corrugated Mild Steel (M.S.) sheets, duly welded for structural integrity.
25 mm thick Glasswool thermal insulation core.
9 mm Particle Board or 4 mm Aluminium Composite Panel (ACP), as per client requirement.
18 mm Cement Fiber Board base finished with 1 mm thick PVC Vinyl flooring.
1 No. corrugated M.S. sheet door (6 ft x 3 ft) with rain guard, inside/outside hatch bolts, and ISI-marked SS hardware.
Aluminium sliding windows (3 ft x 3 ft) with integrated safety grills and rail guards.
Concealed wiring (Finolex/Polycab/Reo or equivalent), 220–240V supply, MCB distribution, AC provisions, and external bulkhead lighting.
Red Oxide anti-rust primer with two coats of Synthetic Enamel paint (Asian/Berger/Nerolac) in Feroza Blue or equivalent.
Our standard manufactured sizes are 10 ft x 10 ft, 15 ft x 10 ft, 20 ft x 10 ft, 30 ft x 10 ft, and 40 ft x 10 ft, all built with an internal clear height of 8.5 ft. Custom lengths and split partitions can be fabricated on demand.
Unlike flimsy panel cabins, our units utilize fully welded 1.2 mm corrugated Mild Steel (M.S.) exterior wall sheets and heavy SHS framing. Every unit is treated with industrial Red Oxide primer and two coats of enamel paint to prevent corrosion in humid or coastal climates like West Bengal.
All electrical wiring is concealed using ISI-certified fire-retardant copper cables (such as Polycab or Finolex). Cabins arrive pre-fitted with LED tube lights, ceiling cage fans, an external bulkhead entry light, and dedicated high-load MCB wiring ready for immediate AC installation.
