Aluminium system window price in India 2026: brand-grade profiles, DGU options, and realistic ₹/sqft bands for premium facades. Live 30mm system sliding calculator + expert quote. This page’s live tool is the 30mm system sliding (India line) product — tool label matches 30mm system sliding — not the generic 29mm copy on older pages.
What this page covers: Reference BOQ: 6mm clear + standard track. DGU and thicker lites: priced in the tool as upgrades, not auto-bundled in the headline. Typical installed range: ₹1180–₹2680/sq.ft (before GST).
A system window (sometimes called a system profile window) is engineered as a tested stack: section design, gaskets, hardware pockets, and drainage paths work as one. That is why premium projects separate system window price from generic “local make” shop windows. For Indian metros in 2026, this page’s price range is ₹1180–₹2680/sq.ft (before GST) depending on 30/31/35 Gulf / 40mm class lines, glass, and hardware — use the live tool (30mm id on this URL), then send drawings for a system-specific BOQ.
| System window tier | Indicative ₹/sqft (within band) |
|---|---|
| 30mm class — 6mm + standard hardware, powder | lower half of this page’s strip |
| Premium — DGU, imported rollers / multipoint, coastal | upper half of this page’s strip |
Supply and install on this page typically runs ₹1180–₹2680 / sq.ft (before GST). Includes: Reference BOQ: 6mm clear + standard track. DGU and thicker lites: priced in the tool as upgrades, not auto-bundled in the headline. Market rates for certified system work in India often span ₹1,150–3,000/sq.ft — the table below reflects this page’s calculator and product focus.
| Spec band | Indicative ₹/sqft | What is included |
|---|---|---|
| Entry system | ₹1,180 – ₹1,600 | 6mm, standard powder, basic hardware, metro install |
| Mid premium | ₹1,600 – ₹2,110 | DGU / 8–12mm / laminated as spec, better rollers, coastal-ready option |
| High spec | ₹2,110 – ₹2,680 | Heavy IGU, import hardware, large panels, difficult access / tower labour |
| Type | Typical ₹/sqft (₹1180–2680) | When architects specify it |
|---|---|---|
| 30mm system sliding (India line) (system sliding) | Lower two-thirds of this strip for single-lite + std hardware paths | Balcony, living screens — 30/31/35 Gulf / 40mm minimal class stacks |
| 50mm Euro / 52mm Gulf casement | Often mid–upper vs sliding on one elevation | System casement |
| Slim / luxury system | Upper spec band | Slim system |
| Ad-hoc “normal” make | Often below ~₹1150/sqft — not same class | System vs normal |
Section labelling: outer frame, thermal break (where used), pressure plates, and drainage outlet — details change by OEM.
Numbers are estimates — GST, lifting, and unusual site access are finalised after inspection. Product in tool: system-sliding-30mm — same engine as our 2-track premium / sliding calculators, with the name matched to this page.
No hidden cost • Free estimate • Price based on your size • GST extra
Fill in your details to see the exact price and receive a detailed quote via email.
Prices shown are based on August 2026 market rates for premium/medium range items
Rates may change due to inflation, market fluctuations, and material cost variations
Wastage percentage is not included in this calculator - actual prices may be higher
Final quotation will be provided after site inspection and exact measurements
GST extra as applicable
Normal fabricator windows may mix loose sections. System windows are specified with a defined U-value target, water rating, and hardware schedule — see system vs normal comparison.
Sliding suits balconies; casement and parallel windows suit catch-breeze bath and bed vents — pair with system casement pricing.
Upgrading from 6mm to DGU or laminated often forces multipoint / heavier hinges — the calculator line items reflect a common 29mm stack.
Series depth (e.g. 29mm) and alloy temper drive metal weight, then finish class adds cost.
Single, DGU, or triple build-ups shift ₹/sqft more than the frame in many high-rise facades — see glass options page.
Branded friction stays, multipoint, and site tolerances in RCC openings add installation hours.
Architects often need test certificates — that overhead sits in the system premium.
Non-system may win on first quote, but system packages reduce callbacks on air, water, and rattle in tall buildings.
Domal-style lighter sections fit many apartments; 29mm premium lines fit heavier glass in luxury slabs.
Corner deflection, locking sequence, and gasket replacement paths favour certified systems on villas.
This URL’s live calculator is the 30mm system sliding (India line) — installed price range ₹1,180–2,680/sq.ft (before GST). Same family as certified system stacks, not local Domal shop work.
| When your opening needs… | Go to | Why not stop at 30mm only |
|---|---|---|
| Standard balcony / bedroom sliding, metro install | This page (30mm) | Lower half of band — 6mm + standard hardware path |
| High-rise, DGU, heavy daily use | 35mm Gulf system sliding | Deeper interlock, better seals, full hardware ecosystem |
| Floor-to-ceiling villa glass wall | 38/40mm minimal sliding | Steel wheels, 12–14 ft height capacity |
| Budget rental, under 6 ft | 27mm Domal | Cheapest — accept leakage trade-off |
Simple answer: Profiles, gaskets, and drainage are designed as one tested stack — joints seal better, and track / wheel / dust pad can be replaced later without ripping out the window.
Best for: New flats and villas where you want one BOQ number that survives monsoon — especially balcony and living sliders that you use every day.
This page vs 35mm page: Start here for 30mm class pricing; move to 35mm when the drawing shows large panels, DGU, or tower-height stacks.