Denver’s source for acoustic and ceiling solutions

Our Products

We offer a vast selection of products allowing us to find almost anything you need.

Our Services

Our experienced staff provides the solutions you need from start to finish.

Design Assistance

Our product knowledge allows us to speak the language of architects, contractors, and homeowners to find the best design solution every time.

Jobsite Delivery

Delivery is available almost anywhere along the Front Range. Boom truck with a seven-story crane, flatbeds, set-off forklifts, and other equipment to handle your needs.

Why Western Interior Supply?

Decades of experience. Vast selection of products. Honest one-on-one relationships. Complete satisfaction.

Trusted Industry Experts

We are the trusted industry experts in acoustic panels and decorative ceiling tiles in Colorado. Regardless of your needs or challenges, our local, experienced, and helpful team will find the best solution for any size project. The uncompromising quality of our products combined with our construction expertise, makes working with us a smooth process from start to finish.

Our Local Partners

Our local partners, Jones Heartz and Drywall Material Sales, offer Drywall & Steel, Stucco, and Insulation & Weatherization products and services throughout the Front Range. With timely delivery, manufacturing submittal assistance, and more, our team can handle it.

The values we live by everyday:

Safety | Service | Relationships | Innovation | Integrity

We’re proud to be a part of the Kodiak family of brands. Serving all your building needs in the Front Range.

Kodiak Building Partners - Building a Solid Foundation for Growth
Jones - Heartz Building Supply
Complete source for drywall materials in the Front Range.
DMS Drywall Material Sales
Southern Colorado’s drywall materials and equipment leader.
Barton Rebar Steel Supply
Colorado and the Rocky Mountain region’s rebar, steel, and concrete expert.
Direct Lumber and Door
Full-service lumberyard and building materials for the Colorado Front Range.
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Colorado’s premier kitchen appliance retailer for over 15 years.
Sun Mountain Custom Doors
Premier maker of custom wood doors in Colorado and the U.S.