UPVC Casement Windows
Starting from ₹450 / sq ft
German-profile UPVC casement windows. Energy-efficient.
UPVC Doors & Windows in Chennai
German UPVC windows and doors in Chennai by Greelak Industries. Multi-point locking, double-glazing, 25-year frame warranty. Free measurement. Call +91 99622 61117.
Chennai, Chennai
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UPVC Doors & Windows Delivered to Chennai
For homeowners and builders across Chennai seeking German-standard UPVC windows and doors, Greelak Industries offers factory-direct pricing with on-site measurement, production, and installation by our dedicated UPVC team.
Our process for Chennai projects: free site visit → precise measurement → factory production → delivery → professional installation → written handover. One team, zero subcontracting.
Free site visit & measurement for Chennai addresses
Factory-direct pricing — no contractor markup
10–25 year product warranty
Trained installation team — no subcontractors
Available Products
UPVC Doors & Windows We Install in Chennai
UPVC Sliding Doors
Large-format UPVC sliding doors for balconies and terraces — smooth low-friction rollers, anti-lift system, and weatherproof seals.
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Book a Free Site Visit in Chennai
Our team visits Chennai addresses for free measurements and design consultation. Fill in the form and we'll confirm your appointment within 4 hours.
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+91 99622 61117Request a Free Visit
What Clients Say
5,000+ Happy Projects
Real feedback from homeowners and commercial clients across Chennai.
"Greelak did our L-shaped kitchen and the quality difference from our neighbour's carpenter-made kitchen is obvious. Soft-close hinges, neat corners, zero gaps. It's been 3 years and nothing has shifted."
"The sliding wardrobe for our master bedroom is exactly what we designed. The HETTICH track is absolutely silent and the mirror shutter makes the room look double the size. Very happy."
"We've used Greelak for two residential projects totalling 48 UPVC window units. Installation quality is consistent, timelines were met, and the after-sales support is responsive. Will continue."
"Greelak fit out our entire 4,000 sqft office — glass partitions, reception counter, 22 workstations. Work was clean, crew was professional, and the finish looks as good today as day one."
"I was hesitant at first because the quote was higher than a local carpenter. But seeing the end result and knowing I have a 10-year warranty, it was absolutely worth it."
"The island kitchen is the showpiece of our home. Every guest asks about it. Greelak's design team understood what we wanted and the execution was flawless."