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German-engineered UPVC systems

Windows that
seal out the noise,
heat & the years.

Prominance designs multi-chamber UPVC windows and doors that stay whisper-quiet, weather-tight and effortlessly smooth — decade after decade, monsoon after monsoon.

Design my windows → Explore the profile

0Years of engineering

Chamber sealing system

0+Cities served

Acoustic sealUp to 42 dB reduction

Lead-free uPVCCaZn stabilised

Frame finish

Arctic White

Drag to rotate · pick a finish below

Why Prominance UPVC

Engineered to perform where it matters most.

Every profile is built around a sealed multi-chamber core — the same principle that keeps a flask hot and a studio silent.

Energy efficient

Multi-chamber profiles plus double glazing slash heat gain — keeping interiors cooler and cutting AC loads year-round.

Acoustic comfort

Dual gaskets and sealed glazing units knock down outside noise by up to 42 dB — turning a busy street into a quiet room.

Weather sealed

Engineered for Indian monsoons — drainage channels and EPDM gaskets keep wind-driven rain firmly outside.

Secure by design

Galvanised steel reinforcement and multi-point locking make every Prominance opening a genuine deterrent.

Zero maintenance

No painting, no rusting, no warping. A wipe with a damp cloth is all a Prominance frame ever asks for.

Lead-free & green

CaZn-stabilised, 100% recyclable uPVC — safe for your family and kinder to the planet across its long life.

The range

One system. Every opening in your home.

From wall-to-wall sliders to tilt-&-turn ventilators — a configuration for every aperture, all sharing the same sealed core.

01 — Casement

Casement Windows

Side-hung sashes that swing wide for maximum airflow and a flush, frameless view.

Configure →

02 — Sliding

Sliding Windows

Space-saving 2, 3 & 4-track sliders that glide effortlessly on stainless rollers.

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03 — Tilt & Turn

Tilt & Turn

Two windows in one — tilt in for trickle ventilation, turn for full opening and easy cleaning.

Configure →

04 — French

French Doors

Elegant double-leaf doors that open your living room straight onto the garden or balcony.

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05 — Sliding Doors

Sliding & Lift-Slide Doors

Expansive glazed walls that disappear into the reveal for a seamless indoor-outdoor flow.

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06 — Fixed

Fixed & Combination

Picture windows and custom mullion grids for façades that frame the view without compromise.

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Inside the profile

Look closer. This is where the quiet comes from.

Hover a layer to highlight it on the model, or pull it apart to see every chamber, gasket and steel core that makes a Prominance window perform.

Multi-chamber uPVC frame

Sealed air pockets break the thermal & acoustic bridge.

Galvanised steel reinforcement

A hidden steel spine keeps tall spans rigid and secure.

Double-glazed sealed unit

Two panes + an argon-ready cavity cut heat and noise.

Dual EPDM gaskets

Twin weather seals lock out dust, draughts and rain.

Multi-point locking hardware

One handle throws locks at several points around the sash.

Drag to orbit · scroll reveals the layers

PS62 glazing system

One sash. Three glazing builds.

The PS62-US-02 sash accepts everything from 4 mm single glass to 18 mm sealed double-glazing — you simply change the glazing bead. Pick a build to watch the cross-section update in 3D.

4 – 6 mmglass build

Drag to orbit · scroll to zoom

Arctic WhiteClean, classic, brightens any reveal

Colours & finishes

Laminated to match your architecture.

Choose from solid colours and realistic woodgrain laminates, bonded under heat so they never peel, fade or need repainting.

UV-stable laminates that resist fade in harsh sun
Same colour inside & out, or dual-colour on request
Matched handles & hardware in every shade

How it's made

From profile to perfect fit — in five precise steps.

STEP 01

Site survey

Our engineers laser-measure every aperture and assess wind, sun and noise exposure.

STEP 02

CAD design

Your windows are drawn, structurally checked and signed off before a single cut is made.

STEP 03

Precision fabrication

Profiles are CNC-welded, steel-reinforced and fitted with sealed glazing in-factory.

STEP 04

Quality testing

Every unit is checked for air, water and operation tightness against IS standards.

STEP 05

Expert install

Trained crews fit, seal and finish on site — then hand over a 10-year warranty.

Windows installed

Noise reduction

Warranty as standard

Would recommend us

Selected projects

Trusted on homes, towers and landmarks.

RESIDENTIAL TOWER

Skyline Residences, Mumbai

VILLA

Hillview Estate

KITCHEN

Garden House

PENTHOUSE

The Crest, Bengaluru

BALCONY

Riverside Apartments

FARMHOUSE

Olive Grove Retreat

”

★★★★★

We live on a main road and used to sleep with earplugs. The day Prominance fitted our bedroom windows, the street just… vanished. Worth every rupee.

Rohan KapoorHomeowner · Pune

"Spec'd Prominance across a 22-floor tower. Consistent quality, on-time delivery and the façade looks razor sharp."

Aarti Menon · Architect, Studio Verge

"Our electricity bill dropped noticeably after switching. The frames still look brand new three monsoons later."

Suresh Iyer · Homeowner, Chennai

"The exploded-view consultation sold me — I could see exactly what I was paying for. Genuinely impressive engineering."

Neha Bansal · Interior Designer, Delhi

Start your project

Let's design windows you'll forget are even there.

Tell us about your space and we'll arrange a free site survey, a transparent quote, and a 3D preview of your exact configuration.

No-costSite survey & quote

10-yearWarranty included

Engineered to perform where it matters most.

Energy efficient

Acoustic comfort

Weather sealed

Secure by design

Zero maintenance

Lead-free & green

One system. Every opening in your home.

Casement Windows

Sliding Windows

Tilt & Turn

French Doors

Sliding & Lift-Slide Doors

Fixed & Combination

Look closer. This is where the quiet comes from.

Multi-chamber uPVC frame

Galvanised steel reinforcement

Double-glazed sealed unit

Dual EPDM gaskets

Multi-point locking hardware

One sash. Three glazing builds.

Laminated to match your architecture.

From profile to perfect fit — in five precise steps.

Site survey

CAD design

Precision fabrication

Quality testing

Expert install

Trusted on homes, towers and landmarks.

Skyline Residences, Mumbai

Hillview Estate

Garden House

The Crest, Bengaluru

Riverside Apartments

Olive Grove Retreat

Let's design windows you'll forget are even there.

Get your free quote