Alpha & Beta sectors, Greater Noida
Gates, Grills and Renovation Work in Alpha and Beta, Greater Noida
In Alpha and Beta, most jobs renovate houses built a generation ago: replacing rusted MS gates and grills, roofing terraces with polycarbonate and swapping shower curtains for toughened glass. Metal work is quoted after a visit; shower glass starts from ₹370 per sq ft.

Alpha and Beta are where Greater Noida began. Alpha 1 sits beside Pari Chowk with its own Aqua Line station, Alpha 2 runs north from it, and Beta 1 and Beta 2 lie just beyond. The roads are wide, the plots are generous and many houses are now two decades old or more. That age is what drives most fabrication work in the Alpha and Beta sectors of Greater Noida: things that were fitted when the house was new are wearing out together.
What wears out first on a house this age?
Walk down any lane in Alpha 2 and the pattern repeats. Gates fitted in the first years have rusted along the bottom rail where rainwater sits. Window grills have bled rust down the plaster. The terrace has been half-roofed with whatever sheet was cheap at the time, and it now leaks at every bolt. Inside, bathrooms still have a plastic curtain or a framed sliding door that sticks.
| What you see | Likely cause | Usual fix |
|---|---|---|
| Gate bottom rail flaking, holes near the ground | Water trapped in the hollow section, no primer | Replace the gate in fresh MS with primer and powder coat |
| Brown streaks under window grills | Grill bars rusting at the wall fixings | New MS window grills, fixings sealed |
| Terrace shed drips in rain | Old sheet cracked or bolt holes widened | Polycarbonate terrace shed on a new frame |
| Sliding gate jams halfway | Bent track or worn wheels | Track relaid, wheels and stops replaced |
If you are not sure whether a gate is worth saving, the rusting gates and grills and sliding gate stuck pages explain how far rust can go before replacement is the cheaper answer.
Replace the gate, or the whole front?
Many owners here start with the gate and end up redoing the boundary, because the old pillars have tilted or the frontage has been re-levelled since the house was built. At the visit we look at the pillars, the ground level and the swing or slide path before suggesting a design. A wide frontage with a car inside usually suits a sliding gate; a narrower one, a pair of swing leaves. Our MS main gate and MS sliding gate are both made to measure and quoted after the visit, and the main gate design guide covers the choices.
Roofing the terrace
A covered terrace is the most useful room an Alpha house can add: somewhere to dry clothes in the monsoon and sit out in winter. Multiwall or solid polycarbonate sheet with a UV-coated face lets light through without the heat of a metal roof; a polycarbonate vs metal sheet roof comparison sets out the trade-offs. On a builder floor, check who owns the terrace before you commit, because in many of these buildings it belongs to the top-floor owner alone.
Bathrooms: the inside job
Bathrooms in these houses are often compact and were tiled before glass partitions were common, so a simple fixed panel or a sliding screen fits best. A fixed frameless shower partition starts at ₹370 per sq ft, and a frameless sliding shower partition at ₹550 per sq ft, both in 10mm Saint-Gobain toughened glass with SS304 fittings. A panel 3 ft wide and 7 ft high is 21 sq ft, about ₹7,770 at the starting rate.
Next door, Gamma and Delta have the same housing plus busier markets, and Pari Chowk is a short walk for shop work. The full range is under metal fabrication in Greater Noida. Book a visit, or send a photo of a rusted gate on WhatsApp for a first view.
Near Alpha & Beta sectors
- Pari ChowkPari Chowk, Ansal Plaza, The Grand Venice and the Site IV commercial strip
- Gamma & Delta sectorsGamma 1, Gamma 2, Delta 1, Delta 2 and Delta 3, with Jagat Farm
- Jaypee GreensJaypee Greens golf township, Surajpur-Kasna Road near Pari Chowk
- Chi, Phi & Omega sectorsChi 1 to Chi 5, Phi 1 to Phi 4, Omega 1 and Omega 2
Common questions
Should I repair or replace a rusted gate in Alpha 2?
Replace it if the rust has holed the bottom rail or the hinge plates, because patch welding on thin rusted steel rarely lasts a monsoon. Surface rust on a sound gate can be ground back, primed and repainted. Send a photo on WhatsApp first and we will tell you which it looks like before you book a visit.
How much does a shower partition cost in Beta 1 Greater Noida?
A fixed frameless shower panel starts at ₹370 per sq ft and a frameless sliding partition at ₹550 per sq ft, in 10mm toughened glass. The final figure depends on your bathroom's size and layout and comes in a written quote after the site visit, valid for 3 days.
Purane ghar ki chhat par shed lagwana hai, kya poora frame naya lagega?
Usually yes, if the old frame has rusted at the base plates or the sheet has been bolted through too many times. We check the frame and the parapet at the visit. A new MS frame with a proper finish and fresh polycarbonate sheet is often the cleaner job, and it is quoted after measurement.
Can you match new grills to my existing ones?
Yes. If only some windows need new grills, we can copy the pattern of the existing ones from photos and measurements taken at the visit, then paint or powder coat them to match. A full set in one finish is easier to keep consistent, but matching a few is common.
What we do in Alpha & Beta sectors
- Replacing Gates, Grills and Safety Doors on Older Alpha and Beta Houses
- Re-Roofing the Terrace: Sheds and Pergolas in Alpha and Beta, Greater Noida
- MS & SS Metal Fabrication in Greater NoidaGates, sliding gates, window grills, safety doors, staircases and mezzanines in mild and stainless steel.
- Terrace Sheds, Pergolas & Canopies in Greater NoidaPolycarbonate terrace sheds, pergolas, car parking sheds and glass entrance canopies.
- Bathroom Glass Partitions in Greater NoidaShower enclosures in toughened glass, sealed properly so water stays inside. Frameless or slim frame.
- Aluminium & uPVC Windows and Doors in Greater NoidaSliding and casement windows, balcony sliding doors, slide-and-fold doors and mosquito mesh.
- Balcony & Staircase Railings in Greater NoidaStainless steel, glass and MS railings for balconies, terraces and stairs.





