Anu IntDec, Interior and Facade Contractors

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Aluminium Fabrication and Partitions

Aluminium partitions, windows, doors and frames, cut and finished in our own workshop and installed on site.

  • Factory offices and control rooms
  • Hospital wards and consulting rooms
  • School and college blocks
  • Showrooms and shopfronts
Aluminium-framed glazing on an office building facade

Aluminium is the working material of modern partitions, windows, doors and glazed frames. It is light, resists corrosion, can be extruded into precise sections and takes a long-lasting finish. We fabricate it in our Sonepat workshop and install it in factories, hospitals, schools and commercial buildings.

What we fabricate and install

Item Typical use Notes
Glass partitions Office cabins, meeting rooms, control rooms, clinic rooms Fixed glass in aluminium frames, with hinged or sliding doors
Solid and glazed combination partitions Offices that need privacy and light Lower panels in board or laminate, upper panels in glass
Windows Offices, wards, classrooms Fixed, casement, sliding and top-hung types
Doors Entrances, cabins, plant rooms Hinged, sliding, folding and fire-exit doors where the system allows
Shopfront and showroom frames Showrooms, malls, banks Larger glass sizes, heavier sections, door hardware chosen for traffic
Frames for cladding and louvres Facades and sun control See ACP and facade cladding

Choosing the right system

Four decisions shape a good aluminium installation. We settle them with you before any material is ordered.

1. The section. Aluminium comes in extruded sections of different depths and wall thicknesses. A wide window or a tall partition needs a deeper, thicker section than a small one. Using a section that is too light is the commonest cause of sagging, rattling and sticking doors.

2. The finish. Powder coating gives a wide choice of colours and a durable surface. Anodising gives a metallic look and a hard surface. Coastal air, industrial fumes and cleaning chemicals all affect how a finish ages, so tell us about the environment.

3. The glass. Glass is chosen for safety, privacy, heat and sound, not only appearance. Toughened glass is the usual choice where people can walk into it. Laminated glass holds together when broken. Insulated (double-glazed) units reduce heat and noise. Our guide to choosing glass for office glazing explains the options.

4. The hardware. Hinges, rollers, locks and closers decide how a door or window feels after a year of use. Better hardware costs more at the start and far less in repairs.

How the work runs

  1. Site visit and measurement. We measure each opening and note the floor, ceiling and wall conditions, services, access routes and working hours.
  2. Drawing and quote. You receive an itemised quote with sizes, section system, glass type, finish and hardware, and a written schedule. For larger jobs we send shop drawings for approval.
  3. Samples. We show finish and glass samples where colour or appearance matters.
  4. Workshop fabrication. Sections are cut, drilled, assembled and checked against the drawing before they leave the workshop.
  5. Installation. Frames are fixed, levelled and plumbed, glass is set, and joints are sealed.
  6. Testing and handover. Every door and window is operated, adjusted and cleaned. We note anything that needs touching up and close it before handover.

What we need from you: access to the site, the approved drawing or layout, the finish and glass choice, a named contact on site, and any rules about working hours, hot work or dust.

Quality checks

  • Openings checked for size, level and plumb before fabrication, and again on site before fixing.
  • Corners and joints checked for tight fit and clean finish.
  • Glass checked for the right type, thickness and edge condition before it is set.
  • Sealant joints checked for continuity, with no gaps and no smearing.
  • Doors and windows tested for smooth operation, locking and alignment.
  • Finish checked for scratches and damage, with protective film removed only at handover.

Common problems and how to avoid them

Problem Usual cause How we avoid it
Door drags or sticks Frame out of square, sagging, weak section or wrong hardware Correct section, level fixing, hardware matched to door weight
Rattling glass Missing gaskets or packing Proper glazing gaskets and setting blocks
Water leaks at windows Missing or poor sealant, blocked drainage slots Continuous sealing, clear drainage paths, checks before handover
Finish peeling or fading Wrong finish for the environment, damage during work Finish chosen for the location, protective film during installation
Noise through a partition Gaps at floor, ceiling or door Sealed perimeter, glass thickness chosen for the need

Care and maintenance

Wipe glass and frames with a soft cloth and mild cleaner. Avoid abrasive pads and strong acids on powder-coated or anodised surfaces. Keep drainage slots in window frames clear. Once or twice a year, check hinges, rollers and locks, tighten loose fixings and re-seal any joint that has opened. We can include this in a maintenance contract.

What affects cost and time

The main drivers are the area and number of openings, the section system, the glass type, the finish, the hardware, the height and access (scaffolding or lifting equipment), and how much work has to happen outside normal hours. Changes to the layout after fabrication has started cost more than changes made at the drawing stage, so we ask you to confirm the layout early.

Planning partitions, doors or windows? Discuss your requirement with us.

Questions

Aluminium fabrication: common questions

Do you fabricate in your own workshop?
Yes. Cutting, drilling and finishing are done at our Sonepat workshop, which keeps sizes accurate and installation quick. Only final assembly, glazing and sealing happen on site.
Can you work from an architect's drawing?
Yes. We quote and fabricate from drawings, or measure the site and propose a layout if there is no drawing. For larger jobs we prepare shop drawings for approval before cutting any material.
What finishes are available?
Aluminium sections are available in powder-coated colours and in anodised finishes. We confirm the finish, the section system and the colour sample with you before ordering.
Is an aluminium partition strong enough for a factory office?
For offices, cabins and control rooms, yes, when the section is chosen for the height and span and the glass is chosen for the location. Areas near forklift traffic or where impact is likely need stronger glass, a protected lower panel or a different construction.
Can a partition be moved later?
Framed partitions are fixed to the floor, ceiling and walls, but they can be taken down and re-used or extended far more easily than masonry. We note this at the design stage if you expect the layout to change.
How long does an installation take?
It depends on the area, the number of openings and the site conditions. Fabrication runs in the workshop while the site is being prepared, so the on-site time is usually short. We give a written schedule with the quote.

Planning a project? Let us talk it through.

Tell us what you have in mind. We will call you, visit the site and put the scope, schedule and cost in writing.

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