Landscape Architecture
O’Boyle, Cowell, Blalock & Associates, Inc. (OCBA) can be reached at either of the following locations or by email, ocba@ocba.com.
Please send employment inquiries and/or resumes to the attention of Sandra Bliesener, Principal (sbliesener@ocba.com) or to her attention at the Kalamazoo Office.
Kalamazoo Office
521 S. Riverview Drive
Kalamazoo, Michigan 49004
(269) 381-3357 (voice)
(269) 381-2944 (fax)
Grand Rapids Office
801 Monroe Avenue NW, Suite 01
Grand Rapids, Michigan 49503
(616) 301-7453 (voice)
(616) 301-7460 (fax)