| Gannett Fleming Transystems, Inc. |
Engineering and architectural planning services and design and construction solutions to enhance movement of goods and people (Hdq.) |
Architectural Engineering, Headquarters |
| GBA |
Architects and engineering firm specializing in transportation, water environment, building design, site development, commissioning, systems integration and construction management (Hdq.) |
Architectural Engineering, Headquarters |
| Gibbens Drake Scott, Inc. |
Full-service mechanical, electrical, plumbing and telecommunications engineering design firm |
Architectural Engineering |
| H.W. Lochner |
Engineering firm specializing in environmental, design, construction engineering and inspection and right of way services for surface transportation, rail, transit, and aviation clients (Hdq.) |
Architectural Engineering, Headquarters |
| Haren Companies |
Construction (Hdq.) |
Architectural Engineering, Distribution, Headquarters |
| HDR |
Design firm specializing in engineering, architecture, environmental and construction services |
Architectural Engineering |
| Helix Architecture + Design |
Architecture & interior design |
Architectural Engineering |
| Henderson Engineers | Henderson Building Solutions |
Complete architectural, engineering and specialty services (Hdq.) |
Architectural Engineering, Headquarters |
| HNTB Corporation |
Infrastructure solutions firm (Hdq.) |
Architectural Engineering, Headquarters |
| Hoefer Welker |
Interdisciplinary architecture, planning and interior design firm (Hdq.) |
Architectural Engineering, Headquarters |
| HOK |
Architecture, engineering and urban planning |
Architectural Engineering |
| Hollis + Miller Architects |
Architecture firm specializing in learning environment design (Hdq.) |
Architectural Engineering, Headquarters |
| JE Dunn Construction |
General building contracting services specializing in construction management for government and military buildings (Hdq.) |
Architectural Engineering, Headquarters |
| Kansas City Testing and Engineering |
Construction material engineering and testing, geotechnical engineering, drilling and environmental consulting services |
Architectural Engineering |
| Kiewit Energy Group Inc. |
Construction and engineering |
Architectural Engineering |
| Kimley Horn |
Engineering consultants |
Architectural Engineering |
| Kissick Construction Company |
Full-service earthwork, grading and excavation contractor |
Architectural Engineering |
| Mark One Electric Company, Inc. |
Full-service electrical contractor (Hdq.) |
Architectural Engineering, Headquarters |
| McClure |
Mechanical and electrical consulting engineering services |
Architectural Engineering |
| McCownGordon Construction |
Construction management firm specializing in schools, healthcare facilities and corporate buildings (Hdq.) |
Architectural Engineering, Headquarters |