Brand Certified
HK Contractors, A CRH Company
3.6(61 reviews)
Certified by HK Contractors, A CRH Company • Aug 16, 2026
Business Details
6350 S Yellowstone Hwy, Idaho Falls, ID
83402, United States
Certified by HK Contractors, A CRH Company • Aug 16, 2026
(208) 523-6600
Certified by HK Contractors, A CRH Company • Aug 16, 2026
https://hkcontractors.com
Certified by HK Contractors, A CRH Company • Aug 16, 2026
About
Certified by HK Contractors, A CRH Company • Aug 16, 2026
ConstructionGeneral ContractorsPaving Contractors
George Hartwell began the operations of Hartwell Excavating in 1950 as a small construction company focusing on digging basements and small utility work. In 1975, Kennaday Paving joined forces with Hartwell Excavating to create HK Contractors, Inc. As one of Idaho’s largest construction and material supply companies, we have also expanded our service area beyond Idaho Falls to include Montana and Wyoming. Through the years, we have received numerous local, state and federal awards including “Best Construction Project” for 1998, 2003 and 2004 from the U.S. Department of Transportation, Federal Highway Administration. In 2007, HK Contractors became part of the Oldcastle Materials team of companies.
Location
Certified by HK Contractors, A CRH Company • Aug 16, 2026
HK Contractors, A CRH Company
6350 S Yellowstone Hwy, Idaho Falls, ID
83402, United States
Hours
Certified by HK Contractors, A CRH Company • Aug 16, 2026
Monday8:00 AM - 5:00 PM
Tuesday8:00 AM - 5:00 PM
Wednesday8:00 AM - 5:00 PM
Thursday8:00 AM - 5:00 PM
Friday8:00 AM - 5:00 PM
SaturdayClosed
SundayClosed
9/7/20268:00 AM - 5:00 PM
11/26/20268:00 AM - 5:00 PM
12/25/20268:00 AM - 5:00 PM
1/1/20278:00 AM - 5:00 PM
5/31/20278:00 AM - 5:00 PM
7/4/2027Closed
9/6/20278:00 AM - 5:00 PM
11/25/20278:00 AM - 5:00 PM
12/25/2027Closed
1/1/2028Closed
5/29/20288:00 AM - 5:00 PM
7/4/20288:00 AM - 5:00 PM
9/4/20288:00 AM - 5:00 PM
11/23/20288:00 AM - 5:00 PM
12/25/20288:00 AM - 5:00 PM
1/1/20298:00 AM - 5:00 PM
5/28/20298:00 AM - 5:00 PM
7/4/20298:00 AM - 5:00 PM
9/3/20298:00 AM - 5:00 PM
11/22/20298:00 AM - 5:00 PM
12/25/20298:00 AM - 5:00 PM
1/1/20308:00 AM - 5:00 PM
5/27/20308:00 AM - 5:00 PM
7/4/20308:00 AM - 5:00 PM
9/2/20308:00 AM - 5:00 PM
11/28/20308:00 AM - 5:00 PM
12/25/20308:00 AM - 5:00 PM
Reviews
3.6
61 reviews
5 stars
34
4 stars
6
3 stars
3
2 stars
1
1 star
17
- MBMister BJul 23, 20261.0Not professional.
- THTesla HodsonJul 14, 20261.0One of their trucks driving with an untarped load sent a rock from his load into my windshield, destroying the glass and making the vehicle unsafe and illegal to drive. Now I've been without my vehicle for a week and am being ignored by their claims department. It's not even an expensive piece of glass. I've been quoted $250 to replace it myself. Their claims program can take up to 30 days to even respond. I can't be without my car for that long. I guess I have no choice but pay for it myself and call ISP every time I see one of their trucks with an uncovered load.
- JPJared PowellFeb 17, 20225.0great
Frequently Asked Questions About HK Contractors, A CRH Company
What services does HK Contractors, A CRH Company provide?
HK Contractors specializes in construction, general contracting, and paving services across Idaho, Montana, and Wyoming.
Where is HK Contractors, A CRH Company located?
HK Contractors is located at 6350 S Yellowstone Hwy, Idaho Falls, ID 83402, USA.
What are the operating hours of HK Contractors?
HK Contractors operates Monday through Friday from 8:00 AM to 5:00 PM and is closed on Saturdays and Sundays.
How can I contact HK Contractors for a quote or more information?
You can contact HK Contractors by phone at +1 208-523-6600 or visit their contact page at https://hkcontractors.com/contact-us/request-a-quote/.
What payment options are accepted at HK Contractors?
HK Contractors accepts American Express, Discover, MasterCard, and Visa credit cards.
What is the history behind HK Contractors, A CRH Company?
Founded in 1950 by George Hartwell, Hartwell Excavating merged with Kennaday Paving in 1975 to form HK Contractors. It has grown to be one of Idaho's largest construction and material supply companies and joined Oldcastle Materials in 2007.
Is there a nearby building supply store to HK Contractors?
Yes, Valley Ready Mix and Teton Prestress Concrete are nearby building supply stores where customers can source materials related to construction projects.
What landscaping and gardening services are available near HK Contractors?
Nearby providers such as Seasons West Inc, Wolverine Rocks and Rubber, All American Yards Inc, and Town and Country Gardens offer landscaping, gardening, and nursery supplies for customers.
Where can customers find nearby flooring stores to HK Contractors?
Customers can visit IDF The Floor Store and Installer Direct Flooring for carpet, tiling, and flooring needs close to HK Contractors' location.
Are there any nearby dining options close to HK Contractors?
United II Potato Growers, a fast food restaurant, is located nearby and could be a convenient dining option before or after visiting HK Contractors.
Brand Certified Facts from HK Contractors, A CRH Company
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Certified August 16, 2026Yext Knowledge Graph
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