Truck Camper Boxes

Premium Composite Truck Camper boxes for Every Adventure

Our Composite panels are built with high-density EPS foam and FRP skins, offering exceptional insulation and durability. Choose from a range of standard sizes or customize your own to fit your specific chassis.

Why Choose Our Composite Panels?

High-Performance Construction

Our panels utilize high-impact FRP that is vacuum-infused with high-density EPS foam, designed to withstand harsh elements and provide consistent performance in any climate. These panels are resistant to impact, scratches, moisture, and UV damage, while a 3-inch EPS foam core maintains an R-value of approximately R15.

Durability and Moisture Resistance

Unlike metals, high-impact FRP does not corrode or rust when exposed to water or salt, making it an excellent choice for composite boxes intended for long-term use in harsh environments. High-density EPS foam is highly resistant to moisture, preventing issues such as mold and rot caused by natural environmental moisture.

North American Quality

All materials and manufacturing processes used in the production of our panels are proudly produced and assembled in Canada. This ensures a high-quality, Canadian-made product with a shorter production timeline, allowing you to start your adventures sooner.

Precision Assembly for Maximum Performance

Thermal Bridging Elimination

We assemble our panels with full FRP pultrusions to eliminate thermal bridging and reduce condensation. Using all FRP materials ensures that everything expands and contracts at the same rate, reducing stress on the sealed joints and eliminating the need for maintenance.

Meticulous Craftsmanship

Each composite box is meticulously assembled at our facility in Squamish, British Columbia, following rigorous industry standards. Our meticulous prepping and gluing process ensures maximum performance and durability.

Streamlined Outfitting

We offer optional upgrades to simplify the outfitting process of building out your composite truck camper box. Our services include the installation of windows, doors, cargo hatches, skylights, and any components requiring shell modifications, ensuring proper placement and leak testing.

We also run interior wiring channels and install lighting to streamline your outfitting process. By installing any necessary interior walls before the roof is added, we eliminate the challenges of post-installation modifications, saving you time and effort and allowing you to focus on customizing your box interior.

Windows / Doors / Cargo Hatches / SkylightsInterior WallsSubframe/ Flat deckB2B Wholesale

Comprehensive Selection

We provide a wide selection of windows, doors, and cargo hatches from leading industry brands. By handling the cutouts and installations, we ensure precise placement and proper leak testing, guaranteeing that your components are securely and correctly installed, giving you peace of mind and a solid foundation for the rest of your build.

Innovative Honeycomb Panels

Our interior walls are constructed using lightweight 30mm honeycomb panels, maximizing your living space while improving structural rigidity. These panels do not require extensive insulation and are made from the same high-impact panel skin as the exterior, ensuring a consistent and seamless look throughout your camper. Interior walls can be used for wet bath enclosures, partition walls, bed plates, or storage boxes accessed from outside.

Critical Foundation

The subframe/ flat deck is a vital component of any expedition vehicle build, acting as the crucial interface between the vehicle and the habitation module. We assist you in selecting the ideal subframe for your build, ensuring it meets your specific needs and budget.

We are pleased to supply truck camper shells and expedition boxes to other businesses. Customize each shell to your client’s specifications with our range of upfitting options. Wholesale discounts are available based on annual sales volume.

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Testimonials

The team at Off Grid Customs assembled and mounted a 15′ Total Composites custom habitat shell onto my fuso 4×4 truck. I am now in the process of fitting it out for my future journeys. They did a really good job on it and I would be happy to use their services again for any kind of camper build work that I could not do myself.

The folks at OGC are experts in what they do, and it’s been well worth the investment knowing that my camper and all the features inside/outside it are very well made. Even in the hot desert, my dog and I can be comfortable inside the camper with the windows open and fan running.

The crew at Off Grid Customs is friendly & helpful. They picked up my truck camper shell and I cannot be happier with the quality of their work.

We’ve already put over 5,000 km on the truck with the new camper shell, including driving through the Rocky Mountains in the winter. The entire camper shell and the optional items are rock solid. It’s amazing how warm the camper is in the winter.

Awesome and professional service! Loved working with Allan and everyone there. I would recommend them to anyone wanting the best craftsmanship around!

Hours: 8 am – 4:30 pm
Sat-Sun: Closed
Scheduled appointments only – No walk ins


Contact
1101 Commercial Pl, Squamish, BC
Office: 604-390-2100

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