HOME ABOUT US LANDSCAPE CENTER PRODUCTS & SERVICES NEWS ROOM EMPLOYEES & CAREERS CONTACT US HAVE A QUESTION? CALL: 800-290-7371 THE PREFERRED SOURCE George Hartwell began the operations of Hartwell Excavating in 1950 as a small construction company with a backhoe and a dump truck focusing on digging basements. Shortly thereafter, Hartwell moved into small utility work. On July 25th, 1975 Kennaday Paving joined forces with Hartwell Excavating to create HK Contractors, Inc. We have been a mainstay of Idaho Falls and the surrounding areas ever since. As one of Idaho’s largest construction and material supply companies, we have also expanded our service area to include Montana and Wyoming. Through the years, we have received numerous local, state and federal awards for outstanding work quality and performance. Included among these awards is the “Best Construction Project” for 1998, 2003 and 2004 from the U.S. Department of Transportation, Federal Highway Administration. On November 5th, 2007, HK Contractors, A CRH Company, joined CRH. REQUEST A QUOTE BUILDING THE WEST FOR OVER 65 YEARS PRODUCTS AND SERVICES SAND, GRAVEL, & ROCK Whether you want to add color, texture, or are just looking for a low-maintenance technique – We’ve got you covered! LEARN MORE ASPHALT & PAVING Our experts can handle your project whether it’s a small driveway or a complete road construction on a large stretch of road! We use only the highest quality materials on all jobs. LEARN MORE CONSTRUCTION SERVICES We specialize in highway and utility work and are interested in helping with all of your projects both big and small! LEARN MORE HK CONTRACTORS UTILITIES We provide underground utility work, including boring tunnels and replacing and repairing sewer and water lines. LEARN MORE THE PREFERRED SOURCE FEATURED PROJECTS HK CONTRACTORS WINS BEST OVERALL LARGE CONSTRUCTION PROJECT March 7, 2018 HK Contractors won Best Overall Large Highway Construction Project for … IDAHO FALLS SHOUP AVE. AND A STREET RECONSTRUCTION–ASPHALT PAVING, ROADBASE October 15, 2014 Owner: City of Idaho Falls Completion Date: September 23, 2011 … ASPHALT, UTILITIES, ROAD RECONSTRUCTION: MEMORIAL DRIVE IMPROVEMENTS Project Owner: City of Idaho Falls Comletion Date: November 2012 … HEAVY HIGHWAY CONSTRUCTION, TOPSOIL, ASPHALT, FILL MATERIAL, IDAHO: PANCHERI OVERPASS Project Name: Pancheri Overpass Project Owner: City of Idaho Falls … VIEW ALL POSTS OUR PARTNERS PRODUCTS AND SERVICES Asphalt & Paving Construction Services Sand, Gravel, & Rock Products Utility Ready Mixed Concrete HOURS OF OPERATION Main Office: Mon - Fri 8 AM - 5 PM SUMMER HOURS Landscape Center: Mon - Fri 8 AM - 6 PM and Saturday 9 AM - 3 PM CONTACT US 208-523-6600 6350 S. Yellowstone Hwy Idaho Falls, ID 83402 WE PROUDLY WELCOME *Please contact your local office to verify all accepted forms of payment. © 2021 HK Contractors | All Rights Reserved.