Bespoke Aluminium & UPVC Windows in Delhi NCR
Why Better Builds Windows
We believe fenestration is an art and a science—a craft that connects your indoor sanctuary with the world outside while protecting you from its extremes. At Better Builds, we combine meticulous engineering, in-house fabrication, and expert installation to create windows that are integral to your home’s character, comfort, and performance. Our signature aluminium windows are designed to meet rigorous standards for wind, water, air resistance, and noise pollution ensuring they don’t just look beautiful—they perform beautifully.
Alongside aluminium systems, we offer expertly curated high-performance UPVC systems, celebrated for their superior thermal and acoustic insulation. Across both systems, we provide a myriad of customization options, from advanced glazing solutions to a vast palette of powder-coated, anodized, and wood-look colour finishes, ensuring your windows perfectly match your architectural vision and deliver enduring peace of mind.
Superior Strength
Robust profiles engineered for exceptional durability and structural integrity
Energy Efficiency
Advanced thermal break and multi-chambered designs that lower your energy bills
Noise Insulation
High-performance DGU and sealing systems that create a serene barrier from city noise
Monsoon-Ready Performance
Engineered with advanced drainage to prevent water ingress, even during heavy rain
Enhanced Security
Multi-point locking mechanisms and toughened glass for your complete peace of mind
Slim Profiles & Maximum Views
Our signature aluminium systems feature slim sightlines to maximize glass area and views
Low Maintenance
Durable finishes and materials that resist fading, warping, and corrosion with minimal upkeep
Sustainable Materials
We use recyclable materials like aluminium and lead-free uPVC for an eco-friendly choice
A Style for Every Architectural Vision
Sliding Windows
An excellent space-saver, these windows glide horizontally on a track to offer expansive, floor to ceiling views and effortless ventilation for modern homes
Casement Windows
Hinged at the side and opening outward like a door, these provide excellent natural airflow and create an exceptionally tight seal when closed for superior insulation
Advanced European Systems
A versatile European design with dual functionality: tilt inwards from the top for secure, draft-free ventilation, or swing fully open for easy cleaning
Fixed Windows
Also known as Picture Windows, these are non-opening frames designed to maximize natural light and frame a beautiful view like a piece of living art with uncompromising security.
Awning & Top Hung
Hinged at the top and opening outward from the bottom, these windows are perfect for providing ventilation even during light rain while maintaining privacy
Arched Windows
Add architectural grandeur and a touch of classic elegance. The curved arch at the top creates a sophisticated and timeless focal point in any room
The Art of Customization
This is our core expertise. We control the entire process from design to fabrication in our Delhi workshop, ensuring every aluminium window meets our exacting standards for quality, performance, and aesthetic perfection
- Why Our Aluminium:
- Slim Profiles: Maximize natural light and provide a sleek, modern look
- Exceptional Strength: Allows for larger, more ambitious window sizes
- Unmatched Durability: Naturally resistant to corrosion; will not rust or warp
- Profile Systems We Fabricate:
- Thermally Broken Profiles: Our premium offering for superior energy efficiency
- Slimline & Standard Profiles: A range of options to suit your architecture and budget
- Our In-House Finishes:
- Powder Coating: An extensive palette of durable RAL shades
- Premium Anodizing: For a sophisticated, metallic finish
- Wood-Look Sublimation: Get the warmth of wood with the durability of aluminium
- Why Our Aluminium:
- Key Benefits:
- Superior Insulation: The multi-chambered profile design creates a formidable barrier against heat transfer and outside noise
- Low Maintenance: Requires minimal upkeep to look pristine and never needs painting or polishing
- Excellent Weather Sealing: Fusion-welded joints create a perfect, impenetrable seal against drafts and monsoonal rain
- Profile Technology:
- We provide premium, lead-free, multi-chambered UPVC profiles that are internally reinforced with galvanized steel for enhanced structural strength and security
- Finish Options:
- Classic White: A timeless, pristine white finish that is always in style
- Laminated Woodgrains: A range of elegant and durable woodgrain textures like Golden Oak, Dark Oak, and Walnut for a natural look
- Modern Solid Colours: For a contemporary aesthetic, we offer premium laminated finishes in solid colours like Anthracite Grey, Black, Brushed Champagne, Bronze and subtle Cream
- Single Glass: A single pane of glass, suitable for basic applications or internal partitions where thermal and acoustic insulation are not primary concerns
- Double Glazed Units (DGU): The industry standard for excellent energy efficiency and noise reduction, creating a thermal barrier with a sealed air gap between two panes of glass
- Triple Glazed Units (TGU): The ultimate in performance, featuring three panes of glass and two sealed air gaps. TGU offers unparalleled thermal and acoustic insulation for the most demanding projects
- Toughened Glass: A heat-treated safety glass that is four to five times stronger than standard glass and shatters into small, blunt pieces if broken
- Laminated Glass: A high-security option made by bonding two layers of glass together with a plastic interlayer, which holds the glass in place even when shattered
- Specialty Glass: We also offer Low-E coatings to block UV/infrared rays, Reflective glass for privacy and solar control, and various Tinted & Frosted options
- Locking Systems: We integrate robust, high-security multi-point locking mechanisms that secure the window sash to the frame at several points for enhanced security
- Designer Handles: Our curated collection of handles combines ergonomics with elegant design to complement your windows. We offer several types, including:
- Espagnolette Handles: A modern and secure handle that operates the multi-point locking system, commonly used on casement and tilt & turn windows
- Cockspur Handles: A classic, robust handle type that locks by securing a spur-shaped nose onto a wedge on the frame
- Flush Handles: Sleek, low-profile handles designed for sliding windows and doors, providing a clean, minimalist look
- Hinges & Rollers: We use heavy-duty friction hinges for casement windows to hold them open securely, and smooth-gliding rollers for sliding systems for effortless operation
Wind Load Resistance
Our signature aluminium and reinforced UPVC profiles are engineered for superior structural stability, designed to withstand high-pressure wind loads (up to 2400+ Pa) without rattling or failing, crucial for high-rise buildings
Water Tightness
Designed for peak monsoons, our windows achieve high water resistance ratings (up to 600+ Pa) through a combination of double-gasket seals and a sophisticated **chambered drainage system** that ensures water is captured and expelled efficiently
Acoustic Insulation
Create a sanctuary of peace. When paired with our high-performance Double Glazed Units (DGU), our window systems can achieve a sound reduction of up to 42 decibels, effectively blocking out traffic, construction, and other city noises
Energy Efficiency
Our thermally broken aluminium and multi-chambered UPVC profiles significantly reduce thermal transfer. This results in impressively low U-values, which helps maintain your indoor temperature and drastically lowers your heating and cooling bills
1. Design Consultation
We begin by understanding your vision, requirements, and the architectural style of your space
2. Site Survey
Our technical team takes precise measurements on-site to ensure a flawless final fit
3. In-House Fabrication
Your bespoke aluminium windows are precision-engineered in our own state-of-the-art workshop
4. Precision Installation
Our experienced installation team fits your new windows with meticulous attention to detail
5. Quality Assurance
We conduct a final quality check and handover, ensuring you are completely satisfied with the result
Our fenestration experts are ready to help you choose the perfect window solutions. Contact us for a free consultation and a detailed, no-obligation quote for your project
Window styles & price guide for Delhi NCR
Window pricing is quoted per square foot and depends on four things: the frame material (aluminium or uPVC), the opening style, the profile series, and the glazing you choose. As an indicative guide to current Delhi NCR market ranges:
| Window type | Typical use | Indicative range (per sq ft) |
|---|---|---|
| Fixed aluminium windows | Picture windows, ventilators, facades | ₹350 – ₹500 |
| Aluminium sliding windows | Bedrooms, living rooms, balconies | ₹550 – ₹950 |
| Aluminium casement windows | Better sealing, premium homes | ₹750 – ₹1,200 |
| uPVC sliding windows | Budget-friendly, low maintenance | ₹450 – ₹800 |
| uPVC casement windows | Superior insulation and acoustics | ₹600 – ₹1,200 |
Installation typically adds ₹50–₹120 per sq ft depending on site conditions and floor access. Within each range, the biggest cost drivers are the profile series (wall thickness and reinforcement), glass specification (single, toughened, laminated or double-glazed units), mesh and hardware quality. Double glazing and laminated acoustic glass are worth considering if you face a busy road — a common request across Delhi, Gurugram and Noida.
Because every home’s openings differ, the most accurate way to budget is a free on-site measurement. We fabricate to your exact sizes, so you pay for the specification you actually need rather than a standard catalogue size.
Frequently asked questions
What do aluminium windows cost in Delhi NCR?
Most aluminium windows in Delhi NCR fall between ₹350 and ₹1,200 per square foot depending on style, profile series and glazing, with sliding windows typically in the ₹550–₹950 band. Installation is usually an additional ₹50–₹120 per sq ft.
Aluminium or uPVC — which is better for Delhi’s climate?
Both handle Delhi’s heat, dust and monsoon far better than untreated wood. Aluminium offers slimmer sightlines and the strength for large openings and floor-to-ceiling glazing; uPVC offers slightly better thermal and acoustic insulation at mid sizes and needs virtually no upkeep. We fabricate both, so the choice can be made per opening rather than per house.
How long does it take from measurement to installation?
Typical projects run two to four weeks from final measurement to fabricated windows arriving on site, with installation itself usually completed in one to two days for a full home. Timelines vary with the number of openings and glazing specification.
Which areas do you serve?
We serve all of Delhi NCR — Delhi, Gurugram, Noida, Ghaziabad and Faridabad — from our base in Greater Kailash 1, New Delhi. Site measurement and consultation are free.