ten mile interchange1

HEAVY HIGHWAY, ASPHALT PAVING, ROADBASE, IDAHO: TEN MILE INTERCHANGE

Owner: Idaho Transportation Department

General Contractor: Idaho Sand & Gravel

Completion Date:  2011

Location: Intersection of I-84 connecting Boise, Meridian and Nampa, Idaho 

The new interchange spnas 200 feet of I-84. The road will be widened from two to four lanes with sidewalks and bicycle lanes in each direction.

  • 800,000 cubic yards of granular borrow
  •  95,000 tons of roadbase
  • 50,000 tons asphalt
  • 58,000 cubic yards concrete
  • 8,000 cubic yards of structural concrete
IdahoSandGravelHighway78Paving

HEAVY HIGHWAY CONTRACTOR, WARM MIX ASPHALT PAVING, IDAHO: HIGHWAY 78

Owner: Idaho Transportation Department

General Contractor: Idaho Sand & Gravel

Location: Highway 78 along the Snake River

Idaho Sand & Gravel completed work on this project within 28 working days. In order to meet the deadline, ISG had to pave 3,000 ton per day covering approximately 40 lane miles of the highway.  The work was completed on time and within budget, all while utilizing warm mix asphalt. 

hiddenhollow1

EXCAVATION & EARTHWORK SUBCONTRACTOR, IDAHO: HIDDEN HOLLOW LANDFILL CLOSURE PHASE 1

Owner: Ada County

General Contractor: Earth Tech

Location: Ada County, Idaho  

Completion: 2003

  • 575,472 cubic yards of cover material placed
  • 118,000 cubic yards of material excavated
  • 25,000 cubic yards top soil imported and placed
  • Idaho Sand & Gravel developed an excavation method which eliminated need for wasting material, resulting in savings to owner