South Dakota State Automotive Business Locations Submit your company | Return to the Map Page | Search for a company S e a r c h   D i r e c t o r y T.O. Haas Sales and service white equipment and other shop equipment. 611 West Ave North Sioux Falls, SD 57104 Contact Name: T.O. Haas Phone: (605) 978-1794 Toll-Free Phone: (800) 283-7242 Fax: (605) 978-0750 Email Address: Web Address: