Roelof (Ralph) Den Hartigh
Engineers at Ivanrest, Wyoming, MI

License number

Colorado 29945

Issued Date

Aug 12, 1994

Renew Date

Sep 1, 2010

Expiration Date

Oct 31, 2013

Type

Professional Engineer

Address

Address

3000 Ivanrest Ave SW SUITE B, Wyoming, MI 49418

Engineers licenses in Colorado

Timothy Chad DenHartigh, Engineers, 3000 Ivanrest Ave SW STE B, Wyoming, MI 49418

Frederick L Fichter, Engineers, 3000 Ivanrest Ave SW STE A1, Wyoming, MI 49418

Keith Alan Ritsema, Engineers, 3000 Ivanrest Ave SW STE B, Wyoming, MI 49418

Todd Jeffery Stelma, Engineers, 1505 44Th St SW STE B, Wyoming, MI 49509

Michael James Wysocki, Engineers, 3000 Ivanrest Ave SW SUITE A-1, Wyoming, MI 49418

Florin Arsene, Engineers, 2885 Sanford Ave SW STE 30076, Wyoming, MI 49418

Benjamin Lee Visser, Engineers, 4084 Lucaya Ct, Wyoming, MI 49418

Craig Edward Tamlyn, Engineers, 5951 Simon Dr SW, Wyoming, MI 49418

Donald Walter Akhurst, Engineers, 3000 Ivanrest Ave SW STE B, Wyoming, MI 49418