Glass that carries a building.
uPVC and aluminium window & door systems, curtain walls, structural glazing, skylights and partitions — surveyed, fabricated and installed by one team since 2018.
Years
Experience
Years
Warranty
window & door
system
Site Surveys
in karachi
Established in Karachi in 2018, we deliver precision-engineered glass for residential, commercial and industrial projects — from the first survey to after-sales care.
Where
Karachi, Pakistan · projects nationwide
Scope
Consultation, manufacturing, installation, support
Warranty
10 years on installation workmanship
Three ranges, one accountable team.
uPVC Windows & Doors
Sliding, casement, fixed, top-hung, French and twinsash systems with multi-point locking.
Aluminium Systems
Slim slide, lift & slide, openable and thermal-break profiles for large openings.
Architectural Glass
Curtain walls, structural glazing, skylights, railings, partitions and shower cubicles.
Architectural Glass
End-to-end service, one point of contact.
Free site visits and consultations across Karachi to understand your needs and recommend the right solution.
Glass cutting and designs tailored to the specific requirements of each project.
Guidance on frames, glazing and build-up at every step, so each space is functional and aesthetically pleasing.
Flawless installation by our own team, backed by a 10-year workmanship warranty.
Send us your sizes. We’ll specify the system.
Free site survey across Karachi, technical guidance on frame and glass build-up, and a written quote.
Facades, interiors and openings across Pakistan.
Curtain Wall Facade
- Commercial
Storefront Glazing
- retail
Daylit Interior
- Partitions
Window Installation
- Residential
Custom Glass Cutting
- Fabrication
Site Consultation
- Survey
How a project moves through our team.
Six stages, each owned by us — no subcontracted handovers between survey and after-sales.
Consultation
We understand the brief and the constraints.
Site Survey
Free measured survey across Karachi.
Design
System, frame and glass build-up specified.
Manufacturing
Cut and fabricated to your sizes.
Installation
Fitted by our own installation team.
Support
Cleaning, maintenance and warranty care.
Everything you need to know
If your question isn’t here, message us on WhatsApp — we answer the same day.
01What services does One Window Glass offer?
uPVC and aluminium doors & windows, tempered glass, double glazing units, skylights, glass shower cabins, office glass partitions and decorative glass panels — plus custom glass cutting, installation, repair and maintenance.
02Can your glass products be customized?
Absolutely. We tailor our glass cutting and designs to the specific requirements of each project, so the space is both functional and aesthetically pleasing.
03Do you offer site visits and consultations in Karachi?
Yes — free site surveys and consultations across Karachi, so we can understand your needs and recommend the right solution.
04 What warranty do you offer on glass installation?
A 10-year installation warranty, guaranteeing the quality and durability of our workmanship.
Let’s glaze your next project.
Share drawings, sizes or site photos on WhatsApp and we’ll come back with the right system and a quote.
- QUALITY PROMISE10-Year Workmanship Warranty