2021 Construction Keystone Award Finalists
Mid-America Class
(Projects located in Missouri or contiguous states)
General Contractor / Construction Manager / Prime Contractor
Building Construction
Project Under $15 million
Russell HBD, LLC
Project: Missouri Foundation for Health
Owner: Missouri Foundation for Health
Project Location: St. Louis, MO
Tarlton Corporation
Project: Primate Canopy Trails
Owner: Saint Louis Zoo
Project Location: St. Louis, MO
The Lawrence Group Projects, LLC
Project: Ironworkers Local 396 Union Hall
Owner: Ironworkers Local Union No. 396
Project Location: St. Louis, MO
General Contractor / Construction Manager / Prime Contractor
Building Construction
Project $15 - $50 million
IMPACT Strategies, Inc.
Project: Plumbers & Pipefitters Local 562 Training Center
Owner: Plumbers & Pipefitters Local 562
Project Location: Earth City, MO
Tarlton Corporation
Project: St. Louis Children’s Hospital Levels 5 & 8 Renovation
Owner: BJC HealthCare
Project Location: St. Louis, MO
General Contractor / Construction Manager / Prime Contractor
Building Construction
Project $50 million or more
Alberici Constructors, Inc.
Project: Saint Louis University Hospital
Owner: SSM Health
Project Location: St. Louis, MO
PARIC Corporation
Project: Ballpark Village – Phase 2
Owner: Cordish Companies
Project Location: St. Louis, MO
S. M. Wilson & Co.
Project: City Foundry STL
Owner: FoPa Partners, LLC
An affiliate of New + Found Development
Project Location: St. Louis, MO
Wright Construction Services, Inc.
Project: North Point Wentzville Middle School
Owner: Wentzville R-IV School District
Project Location: Wentzville, MO
General Contractor / Construction Manager / Prime Contractor
Industrial Construction
Helmkamp Construction Co.
Project: Sioux Unit #1 & #2 Conveyor Upgrades
Owner: Ameren
Project Location: Portage Des Sioux, MO
L. Keeley Construction Company
Project: Falling Springs Primary Expansion
Owner: Casper Stolle Quarry and Contracting Co.
Project Location: Dupo, IL
Murphy Company
Project: Ameren Labadie Unit 2
Owner: Ameren Missouri
Project Location: Labadie, MO
General Contractor / Construction Manager / Prime Contractor
Transportation & Infrastructure
Project Under $15 million
Branco Enterprises, Inc.
Project: 7th & Illinois Stormwater Improvement
Owner: City of Joplin
Project Location: Joplin, MO
Goodwin Brothers Construction
Project: Chouteau Island Grit Tank
Owner: Illinois American Water Company
Project Location: Granite City, IL
L. Keeley Construction
Project: Dellbridge Ct. Storm Channel Repair
Owner: Metropolitan St. Louis Sewer District
Project Location: Dellwood, MO
General Contractor / Construction Manager / Prime Contractor
Transportation & Infrastructure
Project Over $15 million
Alberici Constructors, Inc.
Project: Marseilles & Starved Rock Lock Chamber Rehabilitation
Owner: U.S. Army Corps of Engineers
Project Location: LaSalle County, IL
Emery Sapp & Sons, Inc.
Project: I-44 Bridge Rebuild Design-Build
Owner: Missouri Department of Transportation
Project Location: Newton, Jasper, Lawrence Counties, MO
Emery Sapp & Sons, Inc.
Project: Jackson County I-70 & I-435 Interchange
Owner: Missouri Department of Transportation
Project Location: Kansas City, MO
Specialty Contractor / Subcontractor
Building Construction
Project Under $1 million
Acme Erectors, Inc.
Project: Primate Canopy Trails
Owner: Saint Louis Zoo
Project Location: St. Louis, MO
CNC Foundations
Project: Ballpark Village – Phase 2
Owner: Ballpark Village Holdings
Project Location: St. Louis, MO
T. J. Wies Contracting
Project: St. Charles County DOC Pedestrian Bridge
Owner: St. Charles County
Project Location: St. Charles, MO
Specialty Contractor / Subcontractor
Building Construction
Project $1 - $10 million
CNC Foundations
Project: St. Louis Aquarium
Owner: USH, LLC
Project Location: St. Louis, MO
Guarantee Electrical Company
Project: New Growth Horizon Medical Marijuana Facility
Owner: Proper Cannabis
Project Location: St. Louis, MO
Murphy Company
Project: Uncle Ray’s Potato Chip Plant
Owner: H. T. Hackney Company
Project Location: Montgomery City, MO
Specialty Contractor / Subcontractor
Building Construction
Project $10 million or more
Guarantee Electrical Company
Project: Ballpark Village – One Cardinal Way
Owner: Cordish Companies
Project Location: St. Louis, MO
Murphy Company
Project: Saint Louis University Hospital
Owner: SSM Health
Project Location: St. Louis, MO
National Class
(Projects located in lower 48 states, excluding Mid-America Class)
Alberici Constructors, Inc.
Project: Linville Dam Embankment Seismic Stability Improvement
Owner: Duke Energy
Project Location: Lake James, NC
icon Mechanical Construction & Engineering, LLC
Project: Blue Origin Engine Facility
Owner: Blue Origin
Project Location: Huntsville, AL