contact us


Facilities Management

From our inception as ColeJon Corporation in 1976, a small construction and facilities management company serving NASA, the EPA, the US Air Force, and US Navy to our growth and our development today as the Coleman Spohn Corporation; a fully integrated engineering, fabrication, construction and maintenance solutions organization, serving diverse industries in the government and private sector.

Mechanical Contracting
Coleman Spohn Corporation is a state of the art full-service contracting organization providing estimating services, installation, and service maintenance of building systems throughout the construction industry for both public and private clientele. Past projects include Progressive Field, Home of the Cleveland Indians, Quicken Loans Arena, Home of the Cleveland Cavaliers, and the world-renowned Rock and Roll Hall of Fame.


Cleveland – Main Office
1775 E. 45th Street,
Cleveland, OH  44103
(216) 431-8070 

Columbus Office
892 Scott Street
Columbus, Oho 43222
(614) 888-9900

St. Louis Office
8877 Hazelwood Ct
St. Louis, MO 63042
(314) 522-0584