Southern Illinois Center DuQuoin Arena2018-06-06T20:22:24+00:00

Project Description

Southern Illinois Center DuQuoin Arena

Southern Illinois Center - Government Engineering Services - TWM, Inc.
  • LOCATION: DuQuoin, IL

  • CLIENT: Illinois Department of Agriculture

TWM’s civil engineering design services for a new 4,000+ seat, multipurpose arena on the grounds of the DuQuoin State Fair, in DuQuoin, Illinois were produced while working as a subconsultant to a local architect. The building encompasses an indoor arena with a concrete floor and perimeter circulation space, competitor staging area, and spectator seating.  TWM’s responsibilities included: design of the sanitary sewer system; storm sewer calculations and design of the storm sewer management and detention system; design of the water main extension and other utility coordination; and design of the entrance drive and parking lots.

Return to Government Engineering.

Exceptional Service. Nothing Less.


TWM continues the important business of supporting our nation’s essential infrastructure in these uncertain times. We are committed to our mission of providing Exceptional Service, Nothing Less to you, our clients and partners. As a professional services firm, the health of our employee-owners and their families is paramount. We are following government directives and public health guidance, implementing work-from-home and other social distancing and hand hygiene practices. We have employed additional technological resources to support our modified operating structure, and we expect to be able to do so with minimal disruption. If you need to visit our offices in person or have trouble reaching your TWM contact, please contact us at 618.624.4488 so we can make arrangements or put you in touch with the appropriate person. Thank you for placing your trust in TWM. Wishing you safety and good health.