National Accounts: bzitka@sunpowersign.com

Customer Relations: jlong@sunpowersign.com

Technical: thaefner@sunpowersign.com

Human Resources: kwetzel@sunpowersign.com

Investor Relations: coo@conceptsinpower.com

Corporate Legal: clo@conceptsinpower.com

Mailing Address

Kansas City Office

7301 NW Oak Dr.

Kansas City, MO 64152

Minnesota Office

1961 Premier Dr.

Mankato, MN 56001               

OPENING SOON

St. James, MN

Windom, MN