Delivering Excellent Quality With High-Security uPVC Doors

A uPVC Door Does More Than Lead You Outdoors 

A door is usually thought of as the way in or out of a home. But apart from the main entrance, a door is just as important as an outlet to a garden, balcony, or terrace. It connects a living space to the outdoors, and it defines the boundary and privacy of that space. For this reason, it needs to be engineered with intent, not just manufactured to a price. 

Griham's upvc doors are built as complete systems. The profile, the glass, the hardware, the locking mechanism, and the surface finish are specified and controlled together. This is why Griham is trusted for upvc doors and windows for premium apartments and homeowners looking for long-term value.

Choosing the Right Door Type for Your Space

The door you choose should depend on the space it's for, as well as your personal preference. For instance, a door leading to a garden may need to open wide for easy movement, while one for a balcony or terrace may work better as a sliding door to save space. Personal preference then guides the finish and design within that choice. 
Each type of door within Griham's range is built for a specific set of conditions and applications.

Slider Door 

uPVC sliding doors operate on a horizontal track with no inward or outward swing clearance required. Sliding doors provide up to 50% opening for effective ventilation. Their space-saving design, which needs no inward or outward clearance, makes them a practical choice for residential homes and apartments. Furthermore, upvc sliding doors for balcony offer smooth operation, weather resistance, and space efficiency in one system. 

Griham offers sliding doors in the following configurations:

2 Track 2 Panel Sliding Door: A compact twin-panel slider suited to smaller openings such as balconies.
2 Track 4 Panel Sliding Door: A four-panel version on a two-track system, built for wider spans.
3 Track 3 Panel Sliding Door: A three-panel configuration on three tracks, allowing more flexible opening widths.
3 Track 2 Panel Sliding Door With Mesh: Pairs a glass panel with an integrated mesh panel for insect protection.
3 Track 4 Panel Sliding Door With Mesh: A four-panel version with a built-in mesh track for ventilation alongside protection.
3 Track 6 Panel Sliding Door: A six-panel configuration built for large openings such as expansive terraces.
4 Track 4 Panel Sliding Door: A four-track, four-panel system for greater flexibility in panel movement.
4 Track 3 Panel Sliding Door With Mesh: A three-panel door on four tracks with an added mesh panel for airflow.

Casement Door 

The upvc casement door, hinged on the side and opening fully, delivers 100% opening for maximum airflow and light. Its multi-point locking system for enhanced security and large glass panels make it equally suited for balcony access, internal room openings, offices, and showrooms. A casement door with georgian bar adds a classic, structured grid pattern to the glass for a more traditional look. 

Griham offers casement doors in the following configurations:

Single Openable Door: A standard hinged door that opens inward or outward.
French Door (Glass): A glass-paneled casement door suited to stylish, light-filled openings.
Single Panel Door (PVC): Built for washrooms and commercial usage.
French Panel Door (PVC): Built for factories and commercial usage.
Single Openable Door (Glass + PVC Panel): Combines glass and PVC panels for institutional and commercial usage.
Double Openable Door (Glass + PVC Panel): A double-door version combining glass and PVC panels for institutional and commercial usage.
Single Openable Door (No Threshold): A threshold-free variant for seamless, step-free transitions.

Slide and Fold Door 

Where a space demands a genuine connection between indoors and outdoors, slide and fold upvc doors deliver. Panels slide and fold together to create wide, unobstructed openings of up to 100% clear space. Ideal for living rooms opening onto terraces, banquet halls, showrooms, and any space where the boundary between inside and outside should disappear on demand. For spaces with limited stacking room, tilt and slide doors offer a similar wide-opening experience with easier operation.  

Griham offers slide and fold doors in the following configurations:

Inward or outward configuration: Panels can be set to fold inward or outward, depending on the space available.
Multi-panel builds: Available in different panel counts to match the width of the opening, from compact balconies to large terrace fronts.

Security Built Into Every Door

A door is only as trustworthy as its locking system. Griham addresses security at multiple levels, from the structural integrity of the profile to the intelligence of the lock itself.
Every Griham upvc glass door comes with multi-point locks that distribute security across the full height of the upvc door frame, not just at a single point. For homes that demand a higher level of control, Griham's Smart Home Concepts take this further. As part of the same, doors can be secured with a Smart Code Handle, which offers keyless access via a code, fingerprint, or smartphone app, with intelligent locking for added protection. Therefore, upvc doors by Griham offer advanced security features with intelligent locking mechanisms. 

For any door opening in a home or commercial space, this level of security engineering is not a premium add-on. It is part of how Griham defines what a door should be.

Glass Choices That Define Privacy, Light and Character

The glass fitted into a upvc glass door determines far more than how much light enters a room. It affects privacy, noise control, heat insulation, and the visual appeal and safety of the door. Hence, getting this choice right is a core part of any upvc doors and windows design that you consider.

Each of the door properties can also be specified directly, by glass type rather than by benefit. For a balcony or garden-facing large door that sees heavy daily use and needs impact resistance above everything else, upvc doors with toughened glass are the specification to ask for. As per the brochure, toughened glass is up to 4-5 times stronger than regular glass and is suited for large doors and high-rise applications. . Move a little further from strength toward privacy and softened light instead, and upvc doors with frosted glass becomes the more sensible choice for bathrooms, office areas, or any private space that shouldn't offer a clear view through. When the priority shifts again, this time toward sound rather than sight, upvc doors with laminated glass delivers that acoustic benefit on its own, while for homes that need the most complete answer to both noise and heat together, upvc doors with double glazed glass remains the more preferable option. Reflective and tinted glass options reduce solar heat and glare while adding a contemporary finish to the exterior face of the door.

DecoShield — When the Door Becomes a Design Statement

A door sets the tone for the space it leads to, and among all upvc door styles, the finish a door carries is what determines whether it belongs to the space or simply occupies it. Griham's DecoShield surface engineering technology makes this possible without compromising the structural integrity of the uPVC system.

DecoShield brings realistic wood grains, stone finishes, marble effects, and designer patterns to door profiles. These are not applied films or painted surfaces. The technology works at the surface engineering level, delivering depth, texture, and colour stability that ordinary finishes cannot match. The surfaces are UV-resistant and scratch-resistant, built to retain their character through years of Indian weather conditions. For anyone investing in modern upvc doors where aesthetics need to last as long as the door itself, DecoShield brings together how a door looks and how it performs. Each one of these finishes shares the same underlying promise of offering uv resistant upvc doors and windows that hold their colour and texture through repeated exposure to direct sun. 

The Manufacturing Standard Behind Every Griham Door

Among upvc doors manufacturers in India, the manufacturing expertise and strength behind a product is rarely visible to the buyer. At Griham, it is the foundation everything else rests on. Its 34-acre facility operates on Industry 4.0 principles and is the industry's first double-storey plant with extrusion and fabrication under one roof. As a result, every upvc door frame ensures dimensional accuracy, consistent quality, and faster delivery without dependence on third-party fabrication. Supreme manufacturing expertise offers four chamber upvc windows and doors, which adds strength and thermal efficiency to every door without adding unnecessary bulk or weight to the finished product. 

Griham pays as much attention to finishing details as it does to the door itself. Griham's Decorative Architraves, also known as door frame architraves, provide a clean, refined border around every door installation, on both the interior and exterior face. Made from high-quality uPVC, they are termite-proof, weather-resistant, and low maintenance, protecting installation edges from dust, moisture, and wear over years of use. Compatible with both modern and traditional architectural styles, they add a finished look to every opening rather than leaving a raw, unfinished edge behind - a detail that reflects the same precision Griham brings to its upvc door manufacturing as a whole. 

For homes that need insect protection without sacrificing ventilation on a warm evening, upvc mesh door options address this need directly. One configuration worth considering is upvc sliding doors with mosquito net, it uses a pleated mesh that folds neatly out of the way when not in use and glides smoothly along the door track. Moreover, at the level of the seal itself, every joint benefits from the construction of upvc doors and windows with co extruded gasket, for weather-tightness that lasts well beyond the first few monsoons. Taken together, from extrusion to the smallest trim piece, this reflects Griham's approach as a genuine end to end solution for upvc doors and windows. Rather than simply being a supplier of individual parts, Supreme Griham offers complete system doors and windows solutions for each and every project.