Precision CNC-cut perforated aluminium panels for elevations, false ceilings, bathroom ducts and balconies. Custom sizes and 3D panels available. AkzoNobel & Jotun powder coat with 10–25 year coating warranty. Priority installs in Hyderabad, Bengaluru and Ahmedabad — live calculator below.
For rain-proof duct ventilation with Z louvers, see also plumbing duct shaft covers.
Enter ceiling or elevation area (m), joint preference and thickness — panel size, qty and BOM auto-calculate from rates.json.
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The calculator is transparent atelier pricing — aluminium, CNC, powder coat and install are shown as separate line drivers so architects and owners can see what shapes the sale rate before a site survey.
| Component | Rate basis |
|---|---|
| Aluminium sheet | ₹450 / kg + GST · weight = 0.25 kg/sft × mm |
| CNC cutting | ₹50 / sft on standard billing size |
| Powder coat | Plain ₹25 · Texture ₹30 · Wooden ₹45 / sft |
| Ceiling install | ₹80 / sft |
| Elevation frame | 50×50×1.5 ₹120 · 50×100×1.5 ₹180 / sft |
| LED (optional) | ₹135 / sft |
| Displayed sale rate | Live estimate includes atelier margin — see calculator summary for your panel set |
Every CNC commission follows the same atelier workflow used across railings, louvers and pergolas — measured on site, cut in-house, coated to brand systems, then installed by the team that fabricated it. See Our Process for the full six-step commission flow.
ALLUKRAFT™ is a Hyderabad atelier with 26 years of craft in architectural aluminium and glass — we design, CNC-cut, coat and install perforated panels ourselves, not through anonymous job shops. About the atelier.
Exterior and interior finishes use AkzoNobel and Jotun powder coating systems. Typical coating warranty is 10–25 years depending on colour, gloss and site exposure. Plain, texture and wooden finishes are selectable in the live calculator.
Full coverage terms: Warranty & Guarantee. Transparent atelier pricing context: Atelier Pricing.
Priority installs: Hyderabad, Bengaluru (Bangalore) and Ahmedabad, with pan-India fabrication and installation support from our Hyderabad atelier.
Site survey in Hyderabad; projects coordinated pan-India. WhatsApp drawings or site photos for a pattern recommendation and live sale-rate estimate.
| How are CNC perforated panel sale rates calculated? | The live calculator builds a transparent sale rate from aluminium (₹450/kg × weight), CNC (₹50 × standard bill sft), powder coat and install (+ optional LED ₹135/sft), with atelier margin included in the displayed estimate. Use the calculator on this page for exact figures. |
| What thickness for ceiling vs elevation CNC panels? | Ceilings usually use 0.8–1.2mm. Elevations: 1.5mm for low height, 2mm recommended up to about 5 floors, or 3–4mm for high-rise. Large elevation sizes may require 2–4mm based on perforation open area. |
| Do you install CNC perforated panels in Hyderabad, Bengaluru and Ahmedabad? | Yes. Priority markets are Hyderabad, Bengaluru (Bangalore) and Ahmedabad, with fabrication and installation across India. Site survey available in Hyderabad; projects coordinated pan-India. |
| Which powder coating brands and warranty do you offer? | We powder coat with AkzoNobel and Jotun systems. Exterior coating warranty typically ranges from 10 to 25 years depending on the selected finish and exposure. |
| Can you make custom size and 3D CNC perforated panels? | Yes. Besides standard modules we fabricate custom size panels and 3D / formed panels from CAD drawings for elevations and feature ceilings. |
| Where are perforated metal ceilings used? | Bathroom ceilings, passage ceilings, ramp and parking soffits, balcony ceilings and general false ceilings — any suspended ceiling needing airflow, access and a modern perforated look. |
Share elevation drawings or ceiling area for a pattern recommendation and live sale rate. WhatsApp or call for site survey at our Hyderabad atelier; projects across India. Contact · About the atelier.