About

SHEEHAN 60th Anniversary

Sheehan Mack Sales & Equipment, a third generation dealership, has been providing quality customer service in the trucking & equipment industry for over 60 years. We offer over 20 product lines ranging from equipment, trucks, trailers and snow removal products. Our company focuses on building long term relationships with our customers’ goals in mind, by providing a wide selection of premium products & services to fulfill our customer’s needs. With three locations covering all of South Dakota and parts of Minnesota, Iowa, North Dakota and Wyoming, we are able to service all our products with competence and efficiency.

Click on a link below to learn about the products that we have to offer


Volvo Mack
Broce Broom
Genesis
Holms
Marathon
Serco
Luber-Finer
Eager Beaver Trailers
CEC
Global Sweeping Solutions
Jet Trailers
Midland
Speed Shore
Perkins
Bomag
Con-E-Co
Etnyre
Grabtec
Johnston
OshKosh
Vac-Con
SDLG