Your Complete Building Supply Partner
Professional-grade roofing, siding, fencing, and hardware supplies with expert service and fast delivery across the Intermountain West.
Built for Pros. Ready for Everyone.
Whether you're a roofing contractor, general contractor, or tackling a DIY project, we have everything you need under one roof.
Roofing Contractors
Commercial accounts, bulk pricing, roof-top delivery, and a full line of professional roofing products from trusted brands.
Explore Pro BenefitsGeneral Contractors
One-stop shop for exterior materials including siding, fencing, decking, doors, windows, and all the hardware you need.
View All ProductsHomeowners & DIYers
Expert advice, quality products, and helpful staff to guide you through your home improvement projects big or small.
Start Your ProjectEverything Under One Roof
Professional-grade building materials from the brands contractors trust.
Roofing
Shingles, underlayment, metal roofing, commercial systems, and all the equipment you need. Featuring TAMKO, CertainTeed, GAF and more.
Siding
Vinyl, composite, and stone veneer options.
Fencing
Vinyl fencing supplies and accessories.
Decking
Composite and vinyl decking materials.
Doors & Windows
Milgard and premium window brands.
Tools & Equipment
Power tools, hand tools, and ladders.
Hardware & Supplies
Fasteners, plumbing, paint, and more.
85 Years of Building Trust
Since 1938, Harrington & Company has been the trusted partner for roofing contractors and builders across the Intermountain West. We're not a big box store — we're a family-owned business that treats every customer like a neighbor.
Expert Staff
Knowledgeable team members in every department.
Fast Delivery
Job site and rooftop delivery available.
Competitive Pricing
Quality materials at fair prices.
Pro Accounts
Credit accounts for qualifying contractors.
What Our Customers Say
Don't just take our word for it — hear from the contractors and homeowners we serve.
"On top of good prices, they have excellent customer service. They have rescued me twice with delivery. Highly recommend."
"A family owned business with a very knowledgeable staff. It's a one stop shop. From roofing materials, vinyl fences and siding to a brand new Paint Center. I will be coming back again."
"Always very helpful and professional! In today's world I am just shocked that there is a company that gives this kind of service."
6 Locations to Serve You
Find a Harrington & Company location near you across Utah, Idaho, and Wyoming.
Salt Lake City
760 W. Layton Ave
Salt Lake City, UT 84104
Hyrum
52 East Main Street
Hyrum, UT 84319
Richfield
1595 Airport Road
Richfield, UT 84701
Idaho Falls
5578 N. Yellowstone Hwy
Idaho Falls, ID 83401
Pocatello
2929 Pole Line Road
Pocatello, ID 83201
Rock Springs
7322 Foothill Blvd.
Rock Springs, WY 82901
Ready to Start Your Project?
Get expert advice and competitive pricing on professional-grade building materials. Call us today or request a quote online.