Partners: network

Ruben Bergendoff, Ernest Emmanuel Howard, Enoch Needles, Henry C. Tammen

Active 1941-1993

Firm Notes

This was the successor firm to Harrington, Howard and Ash, Kansas City, MO. Howard Needles Tammen and Bergendoff has been headquartered since 1941 in Kansas City, MO, specializing in transportation, bridges, aviation, architecture, urban design and planning, environmental engineering, water and construction services. It made its reputation in the field of transportation design, creating roadways, airport runways and bridges. The firm became reorganized within the larger HNTB Corporation in 1993; the architectural section within this larger engineering, construction and design firm was HNTB Architecture, Incorporated.

PCAD id: 2565