KPG was initially formed in 1990 by a team of engineers, architects, landscape architects, and urban designers committed to and focused on community-driven public projects. Over time, the firm became known throughout Washington State for delivering first-rate transportation infrastructure consulting services and creating great public places that benefit the social fabric of local communities. KPG officially merged with Psomas in January 2022 and operated under the transitional name KPG Psomas from 2022 through the end of 2024. Please visit @Psomas to see where our journey has taken us!
| Website | http://www.psomas.com |
| Revenue | $112.9 million |
| Funding | $2 million |
| Employees | 197 (28 on RocketReach) |
| Founded | 1990 |
| Address | 3131 Elliott Ave # 400, Seattle, Washington, US |
| Phone | (206) 286-1640 |
| Technologies |
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| Industry | Civil Engineering, Architecture, Engineering & Design, Construction |
| Keywords | Design, Engineering, Architecture, Interdisciplinary, Development, Landscape Architecture, Planning, Infrastructure, Environmental, Sustainability, Master Planning, Urban Design, Construction, Project Management, Transportation, Municipal, Civil Engineering, Water Resources, Structural Engineering |
| Competitors | Mark Thomas, Sasaki, BSA LifeStructures, Stewart, NAC (view competitors) |
| SIC | SIC Code 87 Companies, SIC Code 871 Companies |
| NAICS | NAICS Code 5413 Companies, NAICS Code 541 Companies, NAICS Code 54131 Companies, NAICS Code 54 Companies |
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The KPG annual revenue was $112.9 million in 2026.
28 people are employed at KPG.
KPG is based in Seattle, Washington.
The NAICS codes for KPG are [5413, 541, 54131, 54].
The SIC codes for KPG are [87, 871].