Openings estimate · Homeowners & contractors

Door & Window Cost Calculator Nepal

Estimate door and window cost from the opening schedule of your house—count and size per type, wooden, aluminium, uPVC or steel rates, hardware, glass and grill work.

Free foreverNo account requiredInstant results

Example rates only — replace with local quotes

Prefilled rates are planning defaults for Nepal, not quotations. Timber species and seasoning, glass thickness, uPVC profile brand, aluminium section series and imported hardware move these numbers a lot. Edit every rate before you rely on the total.

Enter your project details

Material (loads example rates)Number of doorsnosAverage door widthftAverage door heightftNumber of windowsnosAverage window widthftAverage window heightftDoor rate (frame + shutter)NPR/ft²Window rate (frame + shutter + glass)NPR/ft²Hardware per doorNPRHardware per windowNPRInclude window grills?Grill rate (window area)NPR/ft²Contingency reserve%

Your estimate

A seasoned hardwood door and window package priced from the opening schedule you entered.

Total door area: 168 sq. ft.
Total window area: 160 sq. ft.
Doors (frame + shutter): NPR 268,800
Windows (frame + shutter + glass): NPR 224,000
Hardware & fittings: NPR 40,000
Window grills: NPR 67,200
Openings subtotal: NPR 600,000
10% contingency: NPR 60,000
Planning budget: NPR 660,000
Average per door / window: NPR 37,100 / 30,320

Planning estimate only—not a quotation or BOQ. Polishing and painting, mosquito netting, safety glass upgrades, sliding or folding systems, arched or non-standard shapes, main-door carving, VAT and site fixing beyond the fabricator's scope are not included unless you add them to the rates.

What this estimate assumes

How the opening schedule is priced

Doors and windows are priced on opening area (width × height), which is how most Nepal carpenters and uPVC/aluminium fabricators quote.
Hardware is a per-piece allowance, not an area rate, because locks and hinges do not scale with the size of the opening.
Grills are charged on window area only. Turn them off for upper floors or where a safety-glass system replaces them.
Use average sizes for a quick number; run the calculator once per opening type when you want a proper schedule.

Formulas used

Door area = doors × width × height
Window area = windows × width × height
Hardware = doors × per-door fitting + windows × per-window fitting
Grills (if on) = window area × grill rate
Total = (door + window + hardware + grill) × (1 + contingency%)

Practical guide

Understand the numbers before you use them on site

Read the related guide for assumptions, ordering tips and ways to compare the estimate with actual site records.

Read guide

Same-category tools first so each intent stays clustered—then open the full hub if you need a different job.

Interior Cost False Ceiling Cost Modular Kitchen Cost Wardrobe Cost Bathroom Renovation Cost Electrical Wiring Cost Category hub →All tools →

Reach homeowners and contractors planning a build.

These sponsor sections and the welcome popup run across our calculators, guides and homepage. Put your cement, steel, bank or hardware brand in front of people budgeting a house right now.

Sponsor this spot

Frequently asked questions

Use the estimate with confidence

Is the Door & Window Cost free?

Yes. The Door & Window Cost works in your browser without an account. You can install GharNaksa when you want to track the real project costs, payments and progress.

Can I use this result as a final quotation or professional approval?

No. It is a planning estimate based on the information you enter. Verify rates, quantities, drawings, local requirements and contract terms with the appropriate qualified professional before making a commitment.

How do I track the estimate during construction?

Use GharNaksa to record actual material deliveries, labor, payments, bills and site photos. Comparing the estimate with a dated site record helps reveal cost differences early.