GFRG Seamless™ Access Panels
Glass Fiber Reinforced Gypsum, Glass Fiber Reinforced Cement
Pop-Out, Round, Conceal Hinged Access Panels
We create seamless solutions.

Custom GFRG Access Panels & Doors

Our custom shop is second to none in its abilities to produce any dimension GFRG Access Panel and Doors (Pop-Out or Concealed Hinge) in any shape or size, curved, louvred, double thickness, and double door.

We'll design and fabricate your custom Access Panel & Door in a quick and timely manner.

Making your idea into a reality for your custom application! Castle Seamless Access Panels is your partner in achieving the right solution for your next building project.

Custom Work Sample

Download/ View PDF diagram for more detail
 custom product diagram
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