Contact

(269) 381-3357 (voice)
(269) 381-2944 (fax)

Grand Rapids Office:
1048 Wealthy St. SE
Grand Rapids, MI  49506

Kalamazoo Office:
521 S. Riverview Drive
Kalamazoo, Michigan 49004

OCBA can be reached by email at ocba@ocba.com

OCBA provides project design services for the greater West Michigan region and master planning services throughout the United States.

Please send employment inquiries and/or resumes to the attention of Sandra Bliesener, Principal, at sbliesener@ocba.com or by mail.

ocba office

Kalamazoo Office
PLEASE NOTE: Even though our address is on Riverview Drive, our driveway is located off Park Drive directly across from the Parchment Community Library.