
Interior Doors & Trim
From the clean sophisticated lines of painted trim to the timeless quality of solid wood, interior doors, trim and mouldings are the final touches that enhance any room with a finish that expresses your personal style. Revive a room by replacing the hardware, casings and baseboards, or add a wow factor with a crown or chair rails. Leo's Building Supplies has a wide selection of quality interior doors, door hardware and trims to choose from.
Ready to get started? We can provide you with an estimate for your next renovation or build.

Interior Doors
Panelled doors provide sophistication and complete a room. And replacing interior doors is a quick and easy way to update your rooms. New handles are a quick, easy update that creates a fresh, modern look.
Available in wood, metal, glass or composites, Leo's Building Supplies has a wide selection of quality interior doors by trusted suppliers like Alliance Doors and Lynden Door. View Lynden Door's residential brochure or visit us to view our full residential door collection.

Moulding, Trim and Millwork
We stock interior trim that meets the highest standards for quality and design. Place the final touches of a new construction home or revive any room with the right moulding and trim. Add sophistication with a crown or chair rails and make a design statement with a decorative feature wall.
We supply and stock a variety of interior trim that meets the highest standards for quality and design in MDF, primed pine, oak, PVC, and fingerjoint primed pine.
Locks & Door Hardware
Locks and hardware are not only necessary, they dramatically enhance first impressions of a space with a handle and lock that suits the design just right. Shop our collection of traditional and modern doorware in many different finishes.
We provide residential locksets, key supplies and builder's door hardware including deadbolts, knobs, handlesets, levers, electronic keypads, security sets, light commercial and accessories.
Planning a new build or home renovation? Let us quote you on your window and doors needs. Request a free estimate.
Brands We Carry
Ready to get started on your moulding and trim projects or reno?
Let us quote on your materials.