| System | What it is | Glass | When | From ৳/sft |
|---|---|---|---|---|
| EDF folding door | 3 or 5 leaves folding to one side; floor track | 5 mm; tempered optional | Balconies, dining, rooftops — when the whole opening should open | 1,600 |
| EDF folding, bottomless | Top-hung, no floor track — nothing to trip on, no water trap | 5 mm; tempered optional | Indoor openings, dining–living divisions | from 1,600, by hardware |
| Telescopic sliding door | Linked panels slide together; no stacking space needed | 5–6 mm | When the wall has no room for a folded stack | 2,250 |
| Euro model sliding (for comparison) | Two-track sliding, half the opening opens | 5–6 mm | When budget leads | 1,055 |
| Folding mosquito net | Pleated net across the door opening | — | With a folding or sliding door | 480 |
Rates include supply, fabrication, transport within Dhaka and installation; VAT excluded; starting rates valid from 16 August 2026. Every rate is a "from" — the final price is fixed in the written quotation after site measurement.
What moves the price
Five leaves carry more hinges, rollers and handles than three — more hardware for the same square feet.
In a bottomless door the top hangers carry the weight, so the hardware is heavier and dearer; in return the floor stays clear.
5 mm is standard; large leaves, children or rooftops call for tempered 6–8 mm — the rate rises, and so does lead time by 7–10 days.
Bronze, black or Woodtech cost more than standard silver.
Openings over 8 ft high or 12 ft wide need heavier sections and extra leaves.
Track setting follows tile level, drains and the threshold — settled at site measurement.
One calculation: a 7 ft × 8 ft balcony door
An opening 7 ft wide and 8 ft high = 56 sft (each side rounded up to the half-foot; here exactly 7 × 8).
| EDF folding door | 56 × ৳1,600 | ৳89,600 |
| Telescopic sliding | 56 × ৳2,250 | ৳1,26,000 |
| Euro model sliding (comparison) | 56 × ৳1,055 | ৳59,080 |
VAT excluded, within Dhaka. Mosquito net, tempered glass or a coloured finish appear as their own lines in the quotation.
How measurement and billing work
- Every opening is measured on site — height first, then width, in millimetres.
- Page one of the quotation is the measurement sheet, with the drawing and cutting list for approval before fabrication.
- The final bill follows site measurement, with a Mushak-6.3 VAT challan. 50 to 60% advance, balance on installation.
- 10 to 15 days for ordinary jobs; add 7 to 10 where glass is tempered. One-year warranty on installation.
Questions we are asked
What does bottomless mean?
How many leaves will I need?
Folding or telescopic sliding?
Can a mosquito net be fitted?
Maintenance of rollers and hinges?
Send the opening size, get an indicative figure
Height × width in millimetres or feet, and where it goes — a hand-written reply the same day, Saturday to Thursday, 9 am to 7 pm.
Updated 19 September 2026 · rates valid from 16 August 2026