Awards
Our winning record demonstrates our commitment to excellence
We’ve earned recognition across the industry for our commitment to excellence. Year after year, we’re named one of the St. Louis Top 150 Privately Held Companies and consistently honored by the subcontractor community.
Our awards reflect what matters most to us – our values, community engagement and lasting impact.
2024
Name of Award | Organization/Publication Giving Award | Additional Details
Gateway Dragon Boat Festival 2nd Place | Benefiting Operation Family Help
General Contractor of the Year | American Subcontractors Association Midwest Council | St. Louis Chapter
Keystone Award Finalist | AGC of Missouri | First Bank Concrete (Specialty Contractor, Building Construction $2.5 million to $15 million)
Top 100 Green Contractors | Engineering News-Record
Midwest Top Contractor – No. 59 | Engineering News-Record
3rd-Largest Women-Owned Business in St. Louis | St. Louis Business Journal | 2023 revenue
9th-Largest General Contractor in St. Louis | St. Louis Business Journal | 2023 local revenue
2026
Top 400 Contractors | Engineering News-Record
Quality Concrete Award | Concrete Council of St. Louis | First Bank Concrete
E.C.L. Wagner Award | AGC of Missouri
General Contractor of the Year Finalist | ASA Midwest Council, St. Louis Chapter
2025
Contractor of the Year – Midwest Region | American Water
Top 150 Privately Held Companies | St. Louis Business Journal
10th-Largest General Contractor in St. Louis | St. Louis Business Journal | 2024 Local Revenue
2nd-Largest Women-Owned Business in St. Louis | St. Louis Business Journal | 2024 Revenue
Midwest Top Contractor | Engineering News-Record | No. 52
Top 100 Green Contractors | Engineering News-Record
The Old Courthouse Accessibility Improvements (Phase 2) | Keystone Award, AGC of Missouri | Building Construction $20 million to $100 million
General Contractor of the Year Finalist | ASA Midwest Council, St. Louis Chapter
Gateway Dragon Boat Festival Silver Medal | Benefiting Operation Family Help
Construction Safety Award | Central Illinois Builders of the AGC
2024
Gateway Dragon Boat Festival 2nd Place | Benefiting Operation Family Help
General Contractor of the Year | American Subcontractors Association Midwest Council | St. Louis Chapter
Keystone Award Finalist | AGC of Missouri | First Bank Concrete
Top 100 Green Contractors | Engineering News-Record
Midwest Top Contractor | Engineering News-Record | No. 59
9th-Largest General Contractor in St. Louis | St. Louis Business Journal | 2023 local revenue
3rd-Largest Women-Owned Business in St. Louis | St. Louis Business Journal | 2023 revenue
Top 100 Green Contractors | Engineering News-Record
2023
Field Person of the Year | ASA Midwest Council | St. Louis Chapter – Matt Knickmeyer
Gateway Dragon Boat Festival Champion | Benefiting Operation Family Help
General Contractor of the Year | ASA Midwest Council | St. Louis Chapter
Keystone Award | AGC of Missouri | OSF HealthCare Proton Therapy Vault Concrete (Specialty Contractor, Building Construction $3 million to $9 million)
Quality Concrete Award | Concrete Council of St. Louis | OSF HealthCare Proton Therapy Vault Concrete
Top Workplace | St. Louis Post-Dispatch
St. Louis Titan Award | Tarlton President Tracy Hart
Woman in Construction Award | SLC3 | Tarlton Senior Vice President & COO Sondra Rotty
Women of Steel Recognition | AGC of Missouri | Tarlton Inclusion & Diversity Manager Roslyn Croft
Top 100 Green Contractors | Engineering News-Record
Midwest Top Contractor | Engineering News-Record | No. 52
4th-Largest Women-Owned Business in St. Louis | St. Louis Business Journal | 2022 revenue
8th-Largest General Contractor in St. Louis | St. Louis Business Journal | 2022 local revenue
Top 150 Privately Held Companies | St. Louis Business Journal
2022
Top 400 Contractors | Engineering News-Record
Preserve Missouri Award | Missouri Preservation | 900 North Tucker Historic Renovation
Construction Risk Partners Build America Merit Award | Associated General Contractors of America | Saint Louis Zoo Primate Canopy Trails
General Contractor of the Year Finalist | ASA Midwest Council | St. Louis Chapter
Keystone Award | AGC of Missouri | 900 North Tucker Historic Renovation (GC / CM / Prime, projects $20 million or more)
Most Influential Business Women | St. Louis Business Journal | Tarlton Inclusion & Diversity Manager Roslyn Croft
Top 100 Green Contractors | Engineering News-Record
4th-Largest Women-Owned Business in St. Louis | St. Louis Business Journal | 2021 revenue
13th-Largest General Contractor in St. Louis | St. Louis Business Journal | 2021 local revenue
Top 150 Privately Held Companies | St. Louis Business Journal
2021
Champion for Diversity & Inclusion | St. Louis Business Journal | Tarlton Inclusion & Diversity Manager Roslyn Croft
Construction Industry Best Practices Award | SLC3 | Saint Louis Zoo Primate Canopy Trails (Quality Management)
Dan C. Renfro Partnering Award | Mississippi Valley Branch of the Associated General Contractors and Mississippi Valley Division of the U.S. Army Corps of Engineers | COVID-19 Alternate Care Facility
General Contractor of the Year | American Subcontractors Association Midwest Council | St. Louis Chapter
Top Project | ENR Midwest | Saint Louis Zoo Primate Canopy Trails
Field Person of the Year | ASA Midwest Council, St. Louis Chapter | Steve Moore
Keystone Award | AGC of Missouri | St. Louis Children’s Hospital Levels 5 & 8 Renovation, (GC / CM / Prime, projects $15 million-$50 million)
Keystone Award | AGC of Missouri | Saint Louis Zoo Primate Canopy Trails (GC / CM / Prime, projects under $15 million)
2020
Top Project Honorable Mention | ENR Midwest | U.S. Army Corps of Engineers COVID-19 Alternate Care Facility
General Contractor of the Year Finalist | ASA Midwest Council | St. Louis Chapter
Keystone Award | AGC of Missouri | The Muny Stage & Production Improvements
2019
Safety Excellence Award | AGC of Missouri | Zero Lost Workdays in 2018
Safety Award | Central Illinois Builders of AGC | Outstanding Safety Performance in the Over 500,000 Work-hour Category
Construction Industry Best Practices Award | SLC3 | Washington University in St. Louis Pedestrian Bridge Replacement
General Contractor of the Year Finalist | ASA Midwest Council | St. Louis Chapter
JLT Build America Award | AGC of America | Missouri Botanical Garden Stephen and Peter Sachs Museum
Keystone Award | AGC of Missouri | Washington University in St. Louis Pedestrian Bridge Replacement (Infrastructure)
Most Enhanced Awards | Landmarks Association of St. Louis | The Core Apartment Residences
2018
AGC 1st Award | AGC of Missouri
Construction Industry Leader of the Year | MOKAN | Tarlton Inclusion & Diversity Manager Roslyn Croft
General Contractor Award | MOKAN
2017
Quality Concrete Award | Concrete Council of St. Louis | St. Louis Botanical Garden Climatron Bridge Replacement
2016
Ameren Contractor Eagle Award | Only Civil Contractor and One of Three overall to be honored for 2015 Performance and Safety Management
2015
Alliant Build America Award | AGC of America | Olin Business School Expansion at Washington University in St. Louis (Knight and Bauer Halls)
City of St. Louis Development of the Year | Mayor Francis Slay and St. Louis Development Corp. | 700 Market
Keystone Award | AGC of Missouri | 700 Market (GC / CM / Prime, projects $10 million to $40 million)
Keystone Award | AGC of Missouri | Pulitzer Arts Foundation (Interior Build-out)
