Royal Building Products Siding, Trim & Exterior Products

Royal Building Products, now part of Westlake Royal Building Products, offers a broad range of exterior building products including siding, exterior accessories, trim and mouldings. These products can be incorporated into residential renovations, siding replacement, custom homes, multi-family projects and new construction.

Diamond Exteriors installs and coordinates Royal and Westlake Royal exterior products throughout Kelowna and the Central Okanagan as part of complete siding, cladding and exterior renovation scopes.

Royal exterior products can be used alongside other siding and cladding materials to create complete or mixed-material facades. Depending on the project design, these products can be coordinated with fibre-cement siding, metal cladding, architectural panels, masonry, stone, stucco and other exterior systems.

For siding replacement projects, Diamond Exteriors looks beyond the visible exterior finish. Removal of older siding can expose weather-resistive barriers, sheathing, window and door flashings, penetrations and wall transitions that may require attention before the new exterior system is installed.

Exterior trim is another important part of the finished facade. Window surrounds, doors, corners, roofline transitions and other architectural details should be coordinated with the siding and flashing system rather than designed independently from the surrounding wall.

Diamond Exteriors provides siding installation, siding replacement, custom cladding, soffit and fascia, gutter systems, weather-resistive barriers, rainscreen installation, custom exterior flashing and complete exterior renovations for homeowners, builders, developers, strata properties and multi-family buildings.

Our service area includes Kelowna, West Kelowna, Lake Country, Peachland, Summerland, Vernon and surrounding Okanagan communities.

For Royal Building Products siding in Kelowna or Westlake Royal exterior products as part of a larger renovation or new-construction project, Diamond Exteriors can coordinate the selected siding and trim products with the surrounding roofline, cladding materials and building-envelope systems.

The result is a complete exterior scope where siding, trim, flashing, drainage and adjacent exterior materials are planned as connected components of the building.