Interior Roofing
Custom Metal Fabrication in Penticton BC
We specialize in custom metal fabrication, working with a range of materials such as aluminum, copper, zinc, and stainless steel, to bring your unique designs to life. Our comprehensive services extend beyond conventional projects, including fence panels and flashings tailored for siding projects.
Operating from our fully equipped shop, we utilize advanced shear and brake C & C machines to ensure precision in every fabrication. Whether you’re envisioning intricate metalwork, a custom fence, or specific flashings for your siding project, our team is adept at delivering tailored solutions.
What sets us apart is our mobility. Our fully mobile services bring convenience to your doorstep. We can seamlessly install our custom standing seam metal roofing systems and wall panel cladding right on site, ensuring a smooth and efficient process.
For personalized assistance and guidance in your custom metal endeavors, our shop manager is ready to collaborate with you. From initial design concepts to the final touches, we are committed to turning your visions into reality. Trust us for all your custom metal needs, whether it’s crafting fence panels, providing flashings for siding projects, or creating bespoke metal elements that enhance the aesthetic and functionality of your space.
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Custom Standing Seam Metal Roofing Systems
We are fully mobile with our custom standing seam metal roofing systems and wall panel cladding manufactured on-site. You can trust us to cater to your roofing needs, no matter how complex they may be. We have the resources and expertise to help you with your design, fabricate and install durable and efficient roofing systems. Our team will work collaboratively with you to ensure that your vision comes to life.
Exceptional Customer Service
We are committed to delivering exceptional customer service that exceeds your expectations. Our shop manager is ready to assist with all your custom metal needs, and our team is always available to answer your queries and concerns. We strive to build relationships that are based on trust, transparency, and mutual respect, so you can have confidence in our ability to meet your needs and surpass your expectations.
Competitive Pricing
One of the things that set us apart from our competitors is our competitive pricing. We offer affordable rates without compromising on the quality of our work. We believe that quality work should be accessible to everyone, and we strive to make it a reality. You don’t have to break the bank to get a customized metal fabrication solution that suits your needs.
If you’re looking for customized metal fabrication and design services in Penticton BC and surrounding areas, look no further. We have the expertise, resources, and experience you need to turn your vision into reality. Contact us today to learn more about our services and get a free quote. We can’t wait to work with you!
Areas We Service: South Okanagan to the US border, plus Kootenay region, Prince George, Quesnel, Summerland, West Kelowna, Princeton, Oliver & Osoyoos
METAL SUPPLY & FABRICATION
We Supply. We Fabricate. We Install.
As an authorized supplier of Westform metal products and standing seam panel systems, Interior Roofing gives you access to premium materials — plus the in-house expertise to install them right the first time.
What We Offer

Westform Metal Products
We are a proud supplier of Westform metals — one of Western Canada’s most trusted manufacturers of roofing and wall panel systems. Whether you’re a general contractor, builder, or property owner, we can source and supply the product you need.

Standing Seam Panels & Flashings
Our standing seam panel supply includes a complete flashing package — eave, rake, ridge, valley, and custom flashings fabricated in our in-house metal shop. Every component is built to spec and ready to go before your crew hits the roof.

On-Site Panel Rolling
Our standing seam panels can be run directly on site using our portable roll-forming equipment. This means panels are cut to your exact lengths — no oversized transport, no field cutting waste, and faster installation from day one.
ON-SITE ROLL FORMING
Panels Cut to Length. Right on the Job.
We bring the equipment to you, run panels to the exact lengths your project requires, and eliminate the freight limitations that come with pre-cut material. The result is cleaner installs, less waste, and a tighter schedule — especially valuable on larger commercial jobs or projects in the BC Interior and beyond.
- Custom panel lengths — No fixed sizes — panels are run to match your exact specs on site
- Reduced transport risk – No oversized loads or freight damage from long pre-cut panels
- Faster installation – Panels arrive ready to install — no field cutting or trimming required
- Less waste – Cut only what you need, on demand, with minimal off-cuts
IN-HOUSE METAL SHOP
Custom Flashings. Fabricated Here.
Every flashing component we supply is fabricated in our own metal shop by our team — including Adrian Burton, who brings over 30 years of metalwork experience and 20 years specializing in flashing fabrication. From standard profiles to custom one-offs, we build it to fit.
- Eave flashings
- Rake flashings
- Ridge caps
- Valley flashings
- Counter flashings
- Custom profiles
Need Metal Supply or a Standing Seam Quote?
Whether you’re sourcing material for your own crew or need a full supply-and-install package, our team is ready to help. Call us or send a message and we’ll get back to you the same day.