Contact Us


map of Summit location
  • Summit Materials Headquarters
  • 1550 Wynkoop
  • Third Floor
  • Denver, CO 80202
  • United States
  • (P) (303) 893-0012
  • (F) (303) 893-6993
  • Summit Materials Finance Group
  • 8200 E 34st N, Bldg. 1600, Ste 1607
  • Wichita, KS 67226
  • United States
  • (316) 220-6152
  • Alleyton Resource Company
  • 7555 FM 762 Road
  • Richmond, TX 77469
  • United States
  • (281) 238-1010
  • alleytonresource.net
  • American Materials Company
  • 6131 Oleander Drive
  • Wilmington, NC 28403
  • United States
  • (910) 799-1411
  • americanmaterialsco.com
  • Austin Materials
  • 9020 N Capital of TX Hwy
  • Suite #250 - Building II
  • Austin, TX 78759
  • United States
  • (512) 251-3713
  • www.austinmaterials.com
  • Boxley Materials Company
  • 15418 W Lynchburg Salem Turnpike
  • Blue Ridge, VA 24064
  • United States
  • (800) 442-8878
  • boxley.com
  • Con-Agg Companies
  • 2604 N Stadium Blvd
  • Columbia, MO 65202
  • United States
  • (573) 446-0905
  • conagg-mo.com
  • Continental Cement
  • 16401 Swingley Ridge Road
  • Chesterfield, MO 63017
  • United States
  • (636) 532-7440
  • continentalcement.com
  • Cornejo and Sons
  • 2060 E Tulsa
  • Wichita, KS 67216
  • United States
  • (316) 522-5100
  • cornejocorp.com
  • Hamm Companies
  • 609 Perry Pl
  • Perry, KS 66073
  • United States
  • (785) 597-5111
  • nrhamm.com
  • Hinkle Contracting
  • 395 North Middletown Rd.
  • Paris, KY 40361
  • United States
  • (859) 987-3670
  • hinklecontracting.com
  • Kilgore Companies
  • 7057 W. 2100 S
  • West Valley City, UT 84128
  • United States
  • (801) 250-0132
  • kilgorecompanies.com
  • Mainland Construction Materials
  • Unit #317 9525 – 201 St.
  • Langley, BC V1M 4A5
  • Canada
  • (604) 882-5650
  • mainlandcm.com
  • RK Hall Construction
  • 5020 SE Loop 286
  • Paris, TX 75462
  • United States
  • (903) 784-8880
  • rkhall.net