GRC services, from design to installation
Take one service or all of them. Most clients ask us to handle everything, from shop drawings and moulds to casting and fixing, so one team answers for the result.
- Services
- 10, taken singly or together
- Made in
- Our own unit in Bangalore

Custom GRC design
We turn your architect's drawings, a photo or a sketch into production drawings for every GRC piece.
- Shop drawings for every element
- Profiles, sections and joint layouts
- Fixing and anchor details
- Pattern development for jali and screens
GRC product manufacturing
Every element is cast, cured and finished in our own manufacturing unit in Bangalore.
- Spray-up and premix GRC casting
- Alkali-resistant glass fibre reinforcement
- Controlled curing
- Hand finishing and quality checks
GRC fabrication
Assembling GRC with steel frames, stud frames and fixings for large panels and complex elements.
- Steel stud frames for large panels
- Cast-in sockets, dowels and lifting points
- Brackets and sub-frames
- Multi-piece assemblies trial-fitted at the factory
Architectural GRC solutions
Advice on where GRC fits a design, which elements to use and how they meet the rest of the building.
- Early advice during design
- Choosing elements, finishes and methods
- Coordinating with structure, windows and waterproofing
GRC facade solutions
Complete GRC elevations: screens, cladding, surrounds and cornices designed, made and fixed as one package.
- Facade shop drawings and joint layouts
- Jali, screens, cladding and ornament
- Fixing design coordinated with the structure
- Installation, sealing and finishing
GRC supply
Supply-only orders of GRC elements for contractors and builders, packed and delivered to site.
- Standard and custom elements
- Packing and delivery to site
- Fixing guidance and drawings
- Repeat orders from the same moulds
GRC installation
Our own team fixes, aligns, seals and finishes GRC elements on site.
- Setting out from shop drawings
- Anchors, brackets and sub-frames
- Alignment, joint sealing and touch-up
- Painting or sealing where specified
Custom mould development
Masters and moulds made in-house for your profile, so you're never limited to a catalogue.
- Masters carved, turned or built to the drawing
- Rubber moulds for fine detail and undercuts
- Fibreglass and timber moulds for larger profiles
- Mould storage for repeat orders
Project-specific GRC manufacturing
Production planned around one project's drawings, quantities and site programme.
- Production schedule matched to the site
- Elements labelled by location
- Phased deliveries
Design-to-installation
One team from the first drawing to the last joint, with a single point of responsibility.
- Design and shop drawings
- Moulds and manufacture
- Delivery and installation
- Maintenance and repair afterwards
How a GRC project runs
The same six steps, whatever the size of the job. Follow one arch from sketch to site.
Send us drawings, a photo or a sketch. We discuss sizes, quantities, finish and the site.
We draw every element for production, with its joints and fixings, for your approval.
Masters and moulds are made in-house for each profile, or taken from our existing moulds.
Elements are cast in GRC reinforced with alkali-resistant glass fibre, then cured.
Each piece is cleaned, finished and checked against its drawing before dispatch.
Our team delivers, fixes, seals and finishes the elements on site.
Tell us what you're building.
Send drawings, photos or a sketch on WhatsApp, or call us to talk it through. We reply with questions, ideas and a quotation.
- Call+91 78921 42197+91 99005 79417+91 63633 85312
- WhatsApp+91 99005 79417Best for drawings and photos
- Emailgrcbanglore@gmail.comsandiil.k@rjinteriors.in