From our humble beginnings, this gypsum business was started in 1990 from a garage with a vision to craft high-quality products that blend functionality with design, serving the needs of architects, builders, and contractors alike. In 2003, Ingrid and Joey joined forces with laser focus and together expanded their ambitions, founding one of the leading North American companies, Castle Access Panels & Forms Inc., in 2006.
What began as a small family-run operation has since evolved into a 45,000 sq/ft manufacturing facility instilled with family values, and in-house design staff, a mould-making department, and a dream team of innovative personnel ready to help with custom solutions, technical challenges, and project-specific needs, delivering products across North America.
Committed to Excellence
Quality Craftmanship
Every product is built with precision, expertise, and attention to detail. Our dedication to superior craftsmanship ensures durable, high-performing solutions that meet the highest industry standards.
Leading Technology
By leveraging cutting-edge technology and eco-friendly materials, we create innovative, sustainable solutions that enhance efficiency, performance, and design while reducing environmental impact.
Outstanding Service
Our customers are our priority. From personalized support to timely solutions, we are committed to delivering an exceptional experience, ensuring every project runs smoothly from start to finish.
Why Castle Access Panels?
LEADING COMPETITOR SAMPLE
CASTLE SEAMLESS™ ACCESS PANEL
One-Stop Access Panel Manufacturer
Enjoy peace of mind knowing that we provide in-house box services tailored for your custom-size panels. This means no more delays or added costs from oversized shipping—our boxes are made to fit, helping you save time and money while ensuring your order arrives safely and efficiently.
At Castle, we take pride in our quality craftsmanship, ensuring every GRG building component meets the highest standards of precision and durability. With a dedicated in-house design team, we provide expert technical support and custom access solutions tailored to your project needs.
Whether you need a single panel or a bulk order of a thousand, Castle is dedicated to keeping your project on schedule. As an experienced high-volume shipper, we offer competitive rates and efficient transit times to meet your deadlines. Our custom-built shipping crates ensure secure transit, protecting your order every step of the way. While delivery times vary, we work diligently to provide fast and reliable shipping tailored to your needs.
Glass Fiber Reinforced Gypsum Panels
At Castle Access Panels & Form, we are dedicated to delivering cutting-edge design and advanced technology across all our products, including our high-quality GFRG Access Panels.
As environmental pioneers, we are proud to be the first GFRG manufacturer to incorporate post-consumer recycled materials, specifically blue box glass, in every product we create. Utilizing Poraver® technology, we process recycled consumer glass—such as unusable colored glass—by crushing it into a fine powder. This is then refined into lightweight pellets that expand and granulate, which are used in the production of our Seamless™ Access Doors. These panels provide a seamless solution that blends flawlessly with drywall, ensuring a clean, professional result.
- Eco-friendly and sustainable with Poraver® technology
- Non-toxic, non-combustible, mold-resistant, odorless, chemically stable
- Moisture-resistant, and free of airborne silica
- Energy-efficient with superior heat and noise insulation
- Durable and reliable for long-term use
- Compliant with industry standards for safety and performance
Some of our proud partners:
Our Expertise
- GFRG Access Panels – Interior use
- GFRC Access Panels – Exterior use
- GRG Molded Shapes – Interior use
- GRG Column Covers – Interior use
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INFORMATION
135 Wendell Ave,
North York, ON,
M9N 3K9 Canada
Monday to Friday
8am – 6pm EST
@2025 Castle Access Panels & Forms Inc.