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The Diamond Engineering Company

Heavy in Construction Since 1920

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About the firm

The Diamond Engineering Company is a heavy construction contractor serving Nebraska, Kansas, Colorado, Oklahoma, and Missouri since 1920. Diamond Engineering specializes in government, industrial, commercial, and residential infrastructure construction, delivering utility work, telecommunications, concrete, and structure projects for municipalities, county and state agencies, industrial sites, commercial developments, and residential subdivisions.

Established
1920
Firm type
Civil Engineering

People

Matt LeyPresident / Board Member

Doug SassSecretary / Treasurer / Finance and Administration Manager

Tom FurseVice President / Project Manager

Ben ThayerVice President / Board Member

Ryan KrolikowskiHR Director / EEO Officer / Safety

Capabilities

Underground Utilities

Installation of water mains, sanitary sewer mains, storm sewer mains, lift stations, and lagoons in any size and depth.

  • Water Mains (all sizes, city and rural)
  • Sanitary Sewer (all sizes, 20 ft+ deep)
  • HDPE Installation and Fusing
  • Storm Sewer CMP, RCP, or HDPE
  • Lift Stations (new or rehabilitation)
  • Bypass Pumping

Telecommunications

Construction services for private telephone companies throughout Nebraska and Kansas.

  • Directional Drilling (rivers, rock, and frost)
  • Rock and Frost Sawing
  • HDPE Fusing and Installation
  • Cable Plowing (copper and fiber optic)
  • Manhole and Conduit Installation
  • RUS Fiber Optic to the Home (FTTX)

Paving and Concrete Work

Slip-form paving for curb and gutter, sidewalks, bike trails, and streets up to 37 feet wide in a single pass, plus asphalt maintenance and milling.

  • Parking Lot Paving
  • Curb and Gutter Paving (slip form)
  • Street Paving (slip form)
  • Concrete Patch Programs
  • Routing, Stitching, and Sealing Pavement Cracks
  • Asphalt Repair and Maintenance
  • Asphalt and Concrete Milling (patches to full width and depth)

Bridge and Structure Work

Bridge construction, box culverts, pile and sheet driving, viaducts, and demolition using 80-ton cranes and heavy demolition equipment.

  • Slab, Pre-Stressed, and Steel Girder Bridges
  • Pre-Cast and Cast-in-Place Box Culverts
  • Viaducts and Bridges
  • Sheet Pile and Pile Driving
  • Demolition of Concrete and Metal Structures

Site Preparation and Erosion Control

Site preparation and erosion control support for civil construction projects.

  • TECP compliance
  • Erosion control
  • Retaining walls
  • Retention ponds

Industries

Infrastructure · Water Supply · Wastewater · Stormwater & Flood Control · Highways & Roads · Bridges · Telecommunications · Government

Projects

No projects listed yet.