Engineered FRP/GRP Solutions for Industry & Infrastructure
Mumbai-based Grandform Fiber provides durable, corrosion-resistant and customised composite products for industrial, infrastructure, commercial and project requirements.
About Us
Practical FRP Experience. Reliable Composite Solutions.
Grandform Fiber provides standard and customised FRP/GRP products backed by practical manufacturing knowledge and a clear understanding of B2B and project requirements.
Years of Hands-on FRP Experience
FRP/GRP Product Categories
Clients Served Across India
Cities Shipped To
Our Products
What We Make
FRP Lollipop Signage Board
Durable FRP lollipop signage boards for outdoor branding and road dividers.
FRP Planters
Lightweight, weatherproof FRP planters in round, rectangular and fluted designs for roads, gardens and premises.
FRP/GRP Gratings
Corrosion-resistant FRP/GRP gratings for industrial flooring, walkways, platforms, trench covers and other demanding applications.
FRP Manhole Covers
Lightweight, rust-free and theft-resistant FRP manhole covers with frames for housing societies, footpaths, drains and utility chambers.
GFRP Rebars
Corrosion-proof glass fibre rebars that are much lighter than steel, ideal for coastal, marine and wet-area concrete.
FRP Security Cabins & Toilets
Ready-to-install FRP security cabins and portable toilet/urinal units for sites, gates, societies and public spaces.
Why Choose Us?
Engineered for performance and built to last – here’s what sets our FRP/GRP solutions apart.
Practical FRP Experience
Backed by 10+ years of hands-on FRP manufacturing experience.
Custom Product Support
Standard and customised FRP/GRP products based on project requirements.
Quality-Focused Supply
Attention to product specifications, material quality and consistent finishing.
Responsive B2B Support
Clear communication and support from enquiry to product delivery.
Consistent Product Finishing
Clean and durable finishes for industrial and commercial applications.
Competitive Pricing
Cost-effective FRP solutions without compromising on quality.
Clients
Trusted by leading companies across multiple industries, we deliver dependable FRP/GRP solutions built for safety, performance and long-term durability.
What Our Clients Say
Testimonials
Marketing Head, Tech Akshar
Jalpa P
Ontime hassle free delivery. The product material is very nice. Highly recommended. Thank you Bhai. All the best.
FRP Guides & Updates
FRP Signage Board Manufacturer in Mumbai
Why FRP signage suits Mumbai’s monsoon and sea air, what we make and the areas we supply.
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FRP Signage Board Supplier in Pune
FRP lollipop signage boards delivered to Pune and PCMC for real estate, civic and brand campaigns.
Read article →Request a Quote
Tell us what you need — product, size and quantity — and our team will get back to you with pricing, specifications and delivery details.
Prefer to talk? Call or WhatsApp +91 99308 23863
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Frequently Asked Questions
FRP (Fibre Reinforced Plastic), also called GRP (Glass Reinforced Plastic), is a composite made of glass fibre and resin. It does not rust, is lightweight, non-conductive and needs very little maintenance — making it a long-lasting alternative to steel, wood or concrete in corrosive and outdoor environments.
FRP gratings are widely used for walkways, platforms, stair treads, trench covers and industrial flooring in chemical plants, effluent and water treatment plants, pharmaceutical units, power plants, marine areas and other locations exposed to moisture or chemicals.
Yes. FRP is highly resistant to corrosion, moisture and many chemicals, and with a UV-stabilised finish it performs well outdoors. The right resin depends on your environment, so share the application details and we will recommend a suitable option.
Yes. Along with our standard range, we manufacture FRP/GRP products — gratings, signage boards, planters and more — in custom sizes, colours and designs based on your drawings or specifications.
Very little. FRP does not need painting or anti-rust treatment like steel; occasional cleaning is usually enough to keep it in good condition for many years.
Fill in the quote form, or WhatsApp us on +91 99308 23863 with the product, size, quantity and delivery location. We are based in Mumbai and have supplied clients in 11+ cities across India.