Manufacturer · Sikandrabad, UP
Panels, cold rooms, clean rooms, cabins and PEB sheds, built to order.
Select a product to see its specs and photo
About Us
Vahrk Enterprises Pvt. Ltd. manufactures PUF/PIR sandwich panels in Sikandrabad, Uttar Pradesh, and builds them into cold rooms, clean rooms, shelters and factory sheds. Pick a step to see how a panel is made.
How a panel is made · Step 1 of 5
Pre-painted PPGI/PPGL steel coil is unwound and fed into the line.
How a panel is made · Step 2 of 5
The steel facings are formed to the required profile and length.
How a panel is made · Step 3 of 5
Insulating foam is dispensed between the two steel facings.
How a panel is made · Step 4 of 5
The panel is held to thickness while the foam bonds to both skins.
How a panel is made · Step 5 of 5
Panels are cut to length, stacked and sent to site.
Insulated panels, cold rooms and prefabricated structures — manufactured to your specification.
Panels & cold storage
Factory-made insulated panels for walls, ceilings, roofs and floors.
Panels & cold storage
Insulated chiller, freezer and blast-freezer rooms — as a panel kit or a complete room.
Panels & cold storage
Insulated sliding, hinged, overlap and dock doors for chiller, freezer and blast rooms.
Panels & cold storage
Factory-foamed 90° corners that close the junction between cold-room walls.
Controlled environments
Modular, airtight partition system for dust-free rooms built inside existing buildings.
Controlled environments
Modular grid wall system for hospital operation theatres, in the material the hospital specifies.
Controlled environments
Insulated chambers for controlled-atmosphere (low-oxygen) fumigation of stored commodities.
Buildings & roofing
Factory-built portable cabins, site offices, container offices and toilets, assembled on site.
Buildings & roofing
Pre-engineered (PEB) and modular steel sheds for heavy-duty manufacturing and warehousing.
Buildings & roofing
Steel and aluminium metal roofing sheets.
Buildings & roofing
Equipment shelters for ILS Localizer (LLZ) and Glide Path (GP) sites, built to ICAO frangibility norms as required by AAI.
Industries & Applications
Choose your industry to see where Vahrk products are commonly used. Requirement not listed? Tell us — we review every enquiry.
Your industry
Dairy, meat & seafood, fruit & vegetables, frozen food, hotels
Common applications not a complete list
Vahrk products: Cold room panels, PUF/PIR panels, PUF doors, Corner panels
Chiller, freezer or blast-freezer rooms — insulated walls, ceiling and floor, rated doors and refrigeration — that hold a set temperature through daily loading.
Vahrk lists this use for these products.
In food & cold chain: Milk is chilled to 4 °C or below; frozen foods are held at −18 °C or below. Vahrk lists food-grade FS/SS interior facings. Industry guidance · FSSAI milk guide; Codex (FAO)
Vahrk products
Helpful to share (optional)
Possible Vahrk products: PUF/PIR panels, PUF doors, Corner panels
Washable insulated walls and ceilings that enclose cutting, packing or processing areas inside a building — often held cool to protect product.
Common in food & cold chain — our team confirms the right product for your project.
In food & cold chain: Open-food areas: walls smooth, light-coloured, non-absorbent and cleanable to at least 2 m, with sealed junctions. Industry guidance · FSSAI audit checklist
Possible Vahrk products
Helpful to share (optional)
Possible Vahrk products: PUF/PIR panels, Corner panels, Profile sheets
PUF/PIR panels for walls, roofs and ceilings where a building must stay cooler or more stable than outside — warehouses, offices, cabins and homes.
Common in food & cold chain — our team confirms the right product for your project.
In food & cold chain: Packing and dispatch halls: an insulated envelope cuts heat gain — state the temperature band to hold. Industry guidance · Recommended enquiry content
Possible Vahrk products
Helpful to share (optional)
Formulations, APIs, medical devices, vaccines & biologics
Common applications not a complete list
Vahrk products: Clean room panels, PUF/PIR panels
Modular, airtight partition and ceiling systems built inside an existing building to create graded, dust-controlled rooms.
Vahrk lists this use for these products.
In pharma: Revised Schedule M asks for crack-free, non-shedding surfaces, sealed false ceilings and view panels for Grade A/B areas. Industry guidance · Revised Schedule M, G.S.R. 922(E)
Vahrk products
Helpful to share (optional)
Vahrk products: Cold room panels, PUF/PIR panels, PUF doors, Corner panels
Chiller, freezer or blast-freezer rooms — insulated walls, ceiling and floor, rated doors and refrigeration — that hold a set temperature through daily loading.
Vahrk lists this use for these products.
In pharma: Vaccine cold rooms are typically +2 to +8 °C, freezer rooms −25 to −15 °C, with mapping and alarms. Industry guidance · WHO PQS cold-room guidance
Vahrk products
Helpful to share (optional)
Possible Vahrk products: PUF/PIR panels, Corner panels, Profile sheets
PUF/PIR panels for walls, roofs and ceilings where a building must stay cooler or more stable than outside — warehouses, offices, cabins and homes.
Common in pharma — our team confirms the right product for your project.
In pharma: Temperature-controlled stores are mapped before use and re-mapped after significant changes. Industry guidance · WHO TRS 961, Annex 9, Suppl. 8
Possible Vahrk products
Helpful to share (optional)
Hospitals, clinics, diagnostic labs
Common applications not a complete list
Vahrk products: Modular OT panels, Clean room panels
A modular grid wall system that lines the theatre with flush, disinfectable panels, doors and view windows — for new blocks or renovation.
Vahrk lists this use for these products.
In healthcare: OT tenders typically list a surgeon’s control panel, X-ray viewer, hermetic doors with vision panels and coved floors. Industry guidance · MCGM modular OT tender (BOQ)
Vahrk products
Helpful to share (optional)
Vahrk products: Prefab shelters, Profile sheets
Factory-built cabins, container offices and toilet units, delivered and assembled on site — permanent or relocatable.
Vahrk lists this use for these products.
In healthcare: For clinics and lab units, state occupancy, fit-out (electrical, AC, plumbing) and whether the unit must be relocatable. Industry guidance · Recommended enquiry content
Vahrk products
Helpful to share (optional)
Possible Vahrk products: Cold room panels, PUF/PIR panels, PUF doors, Corner panels
Chiller, freezer or blast-freezer rooms — insulated walls, ceiling and floor, rated doors and refrigeration — that hold a set temperature through daily loading.
Common in healthcare — our team confirms the right product for your project.
In healthcare: Hospital pharmacy and vaccine stores are typically held at +2 to +8 °C with monitoring and alarms. Industry guidance · WHO PQS cold-room guidance
Possible Vahrk products
Helpful to share (optional)
Grain, pulses, seeds, dry fruit & spices, fresh produce
Common applications not a complete list
Vahrk products: C.A. room panels
Gas-tight insulated chambers that hold a low-oxygen atmosphere long enough to kill insects at every life stage — no toxic gas, no residue.
Vahrk lists this use for these products.
In agriculture: Phosphine resistance in stored-grain insects is widespread in India; ICAR and FCI are developing N₂ and CO₂ alternatives. Industry guidance · ICAR — FCI alternative fumigation
Vahrk products
Helpful to share (optional)
Vahrk products: Cold room panels, PUF/PIR panels, PUF doors, Corner panels
Chiller, freezer or blast-freezer rooms — insulated walls, ceiling and floor, rated doors and refrigeration — that hold a set temperature through daily loading.
Vahrk lists this use for these products.
In agriculture: Temperature and humidity depend on the commodity. Ripening chambers follow separate NHB standards — confirm with Vahrk. Industry guidance · NHB — ripening chamber standards
Vahrk products
Helpful to share (optional)
Vahrk products: Factory sheds, Profile sheets, PUF/PIR panels
Pre-engineered (PEB) or modular steel sheds with clear spans for production, storage and workshops, clad in metal sheet or insulated panels.
Vahrk lists this use for these products.
In agriculture: Agro-processing and storage sheds: give the clear span, eave height and site PIN code for wind load. Industry guidance · IS 875 (Part 3)
Vahrk products
Helpful to share (optional)
Factories, warehouses, workshops, electronics units
Common applications not a complete list
Vahrk products: Factory sheds, Profile sheets, PUF/PIR panels
Pre-engineered (PEB) or modular steel sheds with clear spans for production, storage and workshops, clad in metal sheet or insulated panels.
Vahrk lists this use for these products.
In manufacturing & logistics: State width, length, eave height, bay spacing and any crane or mezzanine load at enquiry. Industry guidance · Published manufacturer guidance
Vahrk products
Helpful to share (optional)
Vahrk products: PUF/PIR panels, Corner panels, Profile sheets
PUF/PIR panels for walls, roofs and ceilings where a building must stay cooler or more stable than outside — warehouses, offices, cabins and homes.
Vahrk lists this use for these products.
In manufacturing & logistics: Compare insulated panels on U-value per thickness and on the tested fire class — not on the core name. Industry guidance · Published manufacturer guidance
Vahrk products
Helpful to share (optional)
Vahrk products: Profile sheets, PUF/PIR panels
Steel or aluminium profile sheets for the roofs and walls of sheds, warehouses, commercial buildings, canopies and parking.
Vahrk lists this use for these products.
In manufacturing & logistics: Ask for the BIS mark (IS 14246) and the mill test certificate on pre-painted sheet. Industry guidance · BIS — IS 14246
Vahrk products
Helpful to share (optional)
Vahrk products: Clean room panels, PUF/PIR panels
Modular, airtight partition and ceiling systems built inside an existing building to create graded, dust-controlled rooms.
Vahrk lists this use for these products.
In manufacturing & logistics: Electronics and semiconductor rooms are specified by ISO 14644-1 class per room. Industry guidance · ISO 14644-1
Vahrk products
Helpful to share (optional)
EPC contractors, developers, project sites
Common applications not a complete list
Vahrk products: Prefab shelters, Profile sheets
Factory-built cabins, container offices and toilet units, delivered and assembled on site — permanent or relocatable.
Vahrk lists this use for these products.
In construction: Container cabins are specified by outer size (20 ft ≈ 6.0 × 2.4 m), shell steel, insulation, floor, door and wiring. Industry guidance · BHEL container-cabin tender
Vahrk products
Helpful to share (optional)
Vahrk products: Profile sheets, PUF/PIR panels
Steel or aluminium profile sheets for the roofs and walls of sheds, warehouses, commercial buildings, canopies and parking.
Vahrk lists this use for these products.
In construction: For commercial and industrial buildings, specify total coated thickness, coating mass and paint system — not thickness alone. Industry guidance · BHEL roofing-sheet specification
Vahrk products
Helpful to share (optional)
AAI aerodromes and ILS contractors
Common applications not a complete list
Vahrk products: Frangible huts
Frangible huts for Localizer (LLZ) and Glide Path (GP) equipment near runways, built to ICAO frangibility norms as required by AAI.
Vahrk lists this use for these products.
In aviation: AAI buys LLZ and GP huts through e-tenders on the CPP portal — have the NIT reference ready. Industry guidance · AAI tender notice
Vahrk products
Helpful to share (optional)
Have a different requirement?
Industry or application not listed? Tell us what you need — our team will check whether a Vahrk product fits.
Applications shown are common examples. “Possible” products are typical for that use — our team confirms suitability before quoting. Guidance lines are general industry practice from the source named, not Vahrk specifications.
Manufacturing & Technical Capabilities
Own plant · Sikandrabad, U.P.
Vahrk makes PUF/PIR sandwich panels at its own plant and builds them into cold rooms, clean rooms and prefabricated structures, to each project’s specification.Panels made in our own plant, built into cold rooms, clean rooms and prefab structures.
Made on our production lines. High-pressure, factory-made panels, plus sheet and trims.
Made on our own production lines at Sikandrabad, U.P.
Engineered from our panels. Complete rooms and structures, from a separate prefab facility.
Engineered at our separate facility for prefabricated projects.
Supplied with the project. Equipment and finishes we include in a project.
Ask us for the make and source of each item.
How thick, and PUF or PIR? It depends on the room temperature, the site climate, how often the room is loaded, and the panel’s use: wall, roof or floor.
Vahrk publishes
Confirmed per project
Industry note Thickness should come from a heat-load calculation, not a generic chart; a PIR fire class comes from its test certificate. Published manufacturer guidance
How long, and how do panels join? It depends on the room or building size, the span between supports, and the lengths that can be transported to site.
Vahrk publishes
Confirmed per project
Industry note Compare suppliers on cover width, facing gauge and joint type, not thickness alone. Published manufacturer guidance
Which skin, inside and out? It depends on food contact, the cleaning regime, corrosion exposure and appearance.
Vahrk publishes
Confirmed per project
Industry note GMP rooms need smooth, impervious surfaces that withstand repeated disinfection. EU GMP Annex 1; Schedule M
What must the room hold? It depends on what is stored, the room class and door traffic.
Vahrk publishes
Confirmed per project
Industry note Subsidised cold stores must meet NCCD standards (PUF to IS 12436). NCCD 2025
Shed, cabin or hut — what does the site demand? It depends on span and eave height, crane or mezzanine loads, wind load at the site and, at airports, frangibility.
Vahrk publishes
Confirmed per project
Industry note Wind load follows the site under IS 875 (Part 3), so a firm PEB price needs the PIN code. IS 875-3
Ranges Vahrk publishes.
Vahrk states its solutions are tailor-made.
Checked before a price is given.
No “any size” promise: requests outside the published ranges are checked by Vahrk’s technical staff before pricing.
Every quotation needs
For cold room or freezer, also send
For insulated panels only, also send
For insulated doors, also send
For clean room or modular ot, also send
For c.a. fumigation chamber, also send
For cabin, site office or toilet, also send
For factory shed or roofing, also send
For airport frangible hut, also send
Missing a detail? Send what you have. Vahrk’s technical staff advise on the rest.
Inside the plant that builds our panels and sheets. Choose a photo to see each stage and what it produces.
Made in our plant
A two-component polyurethane metering and pouring unit, with chemical drums staged in front. This step forms the insulated core of the PUF/PIR panels.
What this showsThe insulated core is foamed in Vahrk’s own plant, not bought in.
Our panels and sheets are made at our own plant. Plot No. F-16-17, Industrial Area (Gopalpur), Sikandrabad, Bulandshahar, Uttar Pradesh 203205
Plan a plant visitBefore you shortlist a supplier
Five questions buyers settle before requesting quotations — each answered, with its evidence.
01 / 05Am I buying from the manufacturer, or a trader?
PUF/PIR sandwich panels are foamed and laminated on Vahrk’s own production line at Sikandrabad, U.P.
Fewer hands between you and the factory means one party answers for thickness, finish and length — and for putting it right.
What backs this up
PlantIndustrial Area, Sikandrabad, Bulandshahar, U.P. 203205
or call +91 84481 92768 · WhatsApp
02 / 05Will I need separate vendors for panels, doors and corners?
Wall, ceiling and floor panels, foamed-in corners, insulated doors and the finished room — one insulated envelope.
Heat is usually lost at joints, corners and door seals, not through the panel. With one supplier for all of them, one party answers for how they fit.
What backs this up
Range11 product lines published on vahrk.com
or call +91 84481 92768 · WhatsApp
03 / 05Will the quote actually match my requirement?
Vahrk’s technical staff help set the core, thickness and door type from what the room has to do — not from a generic per-m² rate.
Thickness set from a heat-load check, not a chart, avoids an under-insulated room — and gives you quotes you can compare like for like.
What backs this up
Published on vahrk.com
or call +91 84481 92768 · WhatsApp
04 / 05Can they handle work that needs calculations and approval?
Frangible LLZ and GP huts for airports, built to the ICAO frangibility norms required by AAI, with duly vetted design and drawing calculations.
A supplier used to calculations, drawings and an approving authority is easier to work with when your own consultant must sign off.
What backs this up
ScopeDesign, manufacture, supply and installation — stated on vahrk.com
or call +91 84481 92768 · WhatsApp
05 / 05Can I check the company before I commit?
A registered private limited company with an active GST registration and an independently verified business address.
Vendor registration usually starts with company, GST and bank details. These can be checked in public registries before your first call.
What backs this up
RegistriesMCA company master data · GST portal search
TrustSEALBusiness verification, valid to April 2028 — not a quality certificate
or call +91 84481 92768 · WhatsApp
How we work
We take it from there. Three decisions are yours — and nothing is binding until you accept a quotation.
What to mentionThe form needs only your name and mobile.
Mention: . The rest we ask on the call.
What happens next
Before you order No commitment
After you order Vahrk coordinates
or call +91 84481 92768
An enquiry is not an order.
