Built on precision craftsmanship, authentic materials, and direct workshop honesty.
We use only 1.5mm to 2.5mm heavy-gauge certified virgin aluminium alloys. Zero recycled scrap, completely rust-proof, and salt-spray tested for coastal Mumbai weather.
Every window is fabricated using German-calibrated CNC double-miter saws. 45° corner joints are reinforced with heavy internal corner cleats for an airtight zero-gap seam.
Tired of Mumbai traffic horn pollution? Our specialized Double Glazed Units (DGU with Argon gas) and PVB acoustic laminated glass reduce outside noise by up to 90%.
No more heavy, stuck, or noisy sliding windows. We install heavy-duty tandem ball-bearing rollers with nylon-coated brass tires tested for over 100,000 smooth slide cycles.
We stand firmly behind our engineering. Receive official written warranty on frame finish, roller bearings, floor springs, locking mechanisms, and Saint-Gobain toughened safety glass.
Save 25% to 35% compared to commercial showrooms. We own and operate an in-house fabrication workshop in Andheri West, passing true wholesale savings directly to you.
At KGN Glass House, quality isn't an afterthought—it's engineered into every stage of fabrication. From digital caliper measurement of profile thickness to laser-level alignment, our master craftsmen ensure zero margin for error.
90-degree square laser leveling ensures windows never jam, stick, or scrape.
Simulated monsoon pressure testing ensures zero water ingress through weep drainage slots.
We provide authentic test certificates for Saint-Gobain/AIS toughened glass and Jindal sections.
See the clear differences in material grade, engineering precision, and post-installation support.
| Feature / Standard | KGN Glass House | Generic Local Vendors |
|---|---|---|
| Aluminium Gauge & Grade | 1.5mm - 2.5mm Certified Jindal Alloy | Thin 0.8mm - 1.0mm Recycled Scrap |
| Sliding Roller Bearings | Heavy Brass & Nylon Ball Bearings (200kg) | Cheap Plastic Rollers (Jams in 6 months) |
| Monsoon Rain Sealing | Step-down Drainage + Dow Neutral Silicone | Basic Flat Tracks with Frequent Water Leakage |
| Acoustic Sound Insulation | Up to 90% Noise Block (Certified DGU/PVB) | Single Glass (No Noise Reduction) |
| Glass Quality & Safety | 100% AIS / Saint-Gobain Toughened Safety | Ordinary Un-tempered Annealed Glass |
| Corner Joint Mitering | CNC 45° Miter with Heavy Internal Cleats | Hand Saw Butt Joints (Gaps & Rattles) |
| Warranty & Service | 5 to 10 Year Comprehensive Warranty | No Written Warranty / No After-Sales Help |
| Pricing Transparency | Direct Factory Rate (No Middleman Margin) | Hidden Charges & Commission Markups |
How we ensure every single window and glass installation meets architectural perfection.
Laser-scanned diagonal check to detect masonry wall tilt before cutting aluminium sections.
Carbide blade automated 45° angle cutting with pneumatic clamps for exact millimeter tolerance.
Heavy-duty aluminum corner keys crimped with hydraulic force for indestructible frame rigidness.
Continuous synthetic rubber beading inserted into glass grooves to stop rattling and drafts.
Precision height-adjustable tandem rollers balanced with digital levels for effortless glide.
Acoustic check, water-drainage test, multi-point lock audit, clean polishing, and warranty delivery.
Rated 4.9/5 by over 2,500+ homeowners, architects, and corporate offices across Mumbai.
"We live right next to the Link Road in Andheri West and the traffic noise was unbearable. KGN Glass House installed soundproof DGU sliding windows in our master bedroom. The noise dropped by almost 90%! Outstanding work and prompt delivery."
"Got 4 heavy balcony sliding windows and a shower cubicle installed for our flat in Bandra. The black matte finish and smooth gliding rollers feel super premium. Their pricing was 30% lower than branded showroom quotes with better heavy Jindal sections!"
"We hired KGN Glass House for our commercial office glass partitions in BKC. Completed 3,000 sq.ft of slimline glass partitions with frosted strips in just 6 days. Highly professional team, zero hassle, and top quality hardware."
Book a free on-site laser measurement visit anywhere in Mumbai. Inspect profile samples, get expert guidance, and receive transparent factory-direct pricing today.
Inquiry for: Sliding Windows
