We are Utah’s #1 original roofing supply company for the past 80 years. We also carry the best siding and stone, fencing and decking, windows and doors, and so much more!


Thank you to all of our loyal customers who we like to call family.

Help us celebrate by joining our email list and leaving us a review.

what we can do for you

We are located in Salt Lake City, UT, Rock Springs, WY, Idaho Falls, ID and Hyrum, UT. At Harrington & Company we promise to serve you with the best pricing, materials, supplies and service guaranteed.

Who are We

Harrington & Company has been serving the Intermountain West since 1938. We are a major distributor of roofing supplies, insulation, siding, vinyl decking, doors and windows and a full line of builders’ hardware products.

Our goal is to work hard to supply our customers with quality products at a competitive, affordable price.

Want to learn more? 

Shop our Milgard Window Selection

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Call Us Today!

Let us help you get the materials that you need for your hardware, roofing, or construction project.

Start shopping our online store today!

Come Visit Our Show Room 

Find quality building and roofing materials from A-Z, at one of our 5 locations closest to you.

Our Show Room

Let us help you with your building, hardware, and roofing materials that you need.

  • At our show room(s) you will find a full selection of building and roofing supplies to suit your needs, guaranteed.
  • 5 locations across Utah, Idaho and Wyoming.
  • Stop by for a visit. We are committed to helping you with your needs.
  • Head over to our location page to find a Harrington & Company location closest to you.

    Let us help you with your building, hardware, and roofing materials that you need.

What our customers say

We promise to provide you with the best materials and products guaranteed. 

On top of good prices, they have excellent customer service. They have rescued me twice with delivery. Highly recommend. Mike Johns | Customer

Always very helpful and professional!! Doug Makel | Customer

I needed an adjustment bolt for my vinyl fence that was installed last year as it had frozen or had cross threaded. First I knew you would not have it in stock, and it would need to be ordered and would probably cost way more than it should.

To my surprise, after explaining what I need, a very nice man left for a minute and came back and asked if the bolt in his hand was what I needed and I said yes and he then asked what color and I said white. He left again and was back in just a moment with just what I needed in white and much to my surprise he said I could just “have it”. I was so shocked I questioned him that he was just giving it to me and he said yes it came off a salvaged door. It looked brand new to me and I ask if he was sure and he said yes. I left not believing what had just happened.

In today’s world I am just shocked that there is a company that gives this kind of service. I just had to let you know that your company really made my day and I will let others know also – I’ll not tell them that you just give parts away for free, because I know you can not afford to do that and I nor anyone else should expect it. If all your employees are as nice as he was, you must have a great company.

Thanks again for a great experience. Jim Benton | Customer

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Let us help you with your building, hardware, and roofing materials that you need.

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760 Layton Ave

Salt Lake City, Utah 84104

Store Hours:

Mon-Fri  7:30am-4:30pm