KEITH COLLIS joined Walker Coen Lorentzen in 2014 as a CAD technician. His 15 years of architectural drafting experience and his background in construction are assets to the firm.
Keith is a veteran of the US Marine Corps.
WALKER COEN LORENTZEN ARCHITECTS
3706 INGERSOLL AVE DES MOINES, IOWA 50312 | 515-279-8818
136 SOUTH DUBUQUE ST IOWA CITY, IOWA 52240 | 515-321-8017