Castle Access Panels & Forms is North America’s premier manufacturer of GFRG Access Panels and cast products for interior use. Our capabilities and our repeat customers will testify as to the quality of our products, and on the service we provide.
Timely detailed quotations
Standard and custom options
DWG/PDF drawing assistance to architects, designers and contractors
Custom Sizes, Pop-Out or Hinged
We specialize in:
GFRG Access Panels – Interior use
GFRC Access Panels – Exterior use
GRG Molded Shapes – Interior use
GRG Column Covers – Interior use
FRP Access Panels – Specialty exterior use
As a result of our commitment to research and development, we are able to offer the largest line of Pop-out & Hinged Radius or Square Corner GFRG Seamless Access Panels in standard sizes as well as custom sizes.
Tapered edge for tape joint
No shrinking, craking, sagging or rusting
Single trade installation
Blends seamlessly into surrounding drywall
Reduce labor costs
Zero mold & fungus growth
Sustainability through innovation in GFRG & GFRC products
Our business is built on a strong foundation of providing you with innovative design and technology in all of our products, including GFRG Access Panels.
We are environmental leaders, and the first GFRG manufacturer to use post-consumer recycled materials –blue box glass in every product we make. Poraver® technology processes recycled consumer glass-including unusable coloured glass– by crushing it into a fine powder, refining it into lightweight pellets that expand and granulate which is used in the production of Castle Access Panels Pop-out and Hinged.
In addition to doing the right thing for the environment, products enhanced with Poraver® are cost efficient, offer excellent performance, consistent quality, and meet or exceed all industry standards. They are non-toxic, non-combustible, mold-proof, odorless, chemically stable, unaffected by moisture, and free of any airborne silica. Plus, they provide excellent noise and heat insulation and have a high fire-resistance rating.