| Model | Section and seals | Glass | Net and hardware | From ৳/sft |
|---|---|---|---|---|
| General model (for comparison) | From 1.1 mm, wool-pile seals | 5 mm clear / tinted / reflective | Mosquito-net track | 650 |
| Euro model, single glazed | 1.2 or 1.5 mm, EPDM gaskets, slim frame | 5–6 mm clear / tinted; tempered on request | Stainless net option | 1,055 |
| Euro model, double glazed | 1.2 or 1.5 mm, EPDM gaskets | 6 + 12 mm air + 6 mm DGU | Stainless net option | 1,290 |
| Euro model fixed glazing | Same section, non-opening | 5–6 mm or DGU | — | On quotation |
Rate per billed square foot of the window (height × width, each side rounded up to the next half-foot), including supply, fabrication, transport within Dhaka and installation; VAT excluded; starting rates valid from 16 August 2026. Profile: EDF Euro series; finishes silver · bronze · black · golden/PC · Woodtech.
What the difference over the General model buys
EPDM gaskets keep out dust and driven rain and do not flatten over the years the way wool pile does.
A 12 mm air space between two panes cuts road noise and solar heat — an air-conditioned room runs cheaper. How much depends on the glass and the room; we do not promise a figure.
In the same opening the Euro frame shows less metal — more of the view.
1.5 mm for large leaves and upper floors where wind loads the sash; 1.2 mm for ordinary sizes.
Stainless steel net on option — it does not tear or rust.
Site measurement, height × width, cutting list approval, billed on the actual size — exactly as for the General model.
One window, three figures
A bedroom window 1524 × 1219 mm (height × width) = 5 ft × 4 ft = 20 sft.
| Model | Arithmetic | Indicative |
|---|---|---|
| General model | 20 × ৳650 | ৳13,000 |
| Euro model, single glazed | 20 × ৳1,055 | ৳21,100 |
| Euro model, double glazed | 20 × ৳1,290 | ৳25,800 |
Indicative, before site measurement; supply and installation, VAT excluded. Pick "Sliding — Euro model" in the site's quick quote for your own sizes.
How the job runs
- Sizes (height × width), the number of windows and single or double glazing on WhatsApp — an indicative figure the same day.
- Site measurement; the written quotation lists each window with size, sft and rate, with the cutting list.
- Fabrication in our own workshop, 10 to 15 days; double glazing or tempered glass adds 7 to 10 days at the outside factory.
- Installation, silicone and adjustment — one-year installation warranty, billed on the actual size.

Questions we are asked
General versus Euro model in one sentence?
Do I really need double glazing?
Does the Euro model take a mosquito net?
Is it available in black?
How large can one sliding leaf be?
Send the sizes for all three figures
Height × width, the number of windows and which way they face — a hand-written reply the same day.
Updated 19 September 2026 · rates valid from 16 August 2026