Thouvenot, Wade & Moerchen, Inc.

  • Engineering
4940 Old Collinsville Rd.
Swansea, IL 62226
(618) 624-4488
(618) 624-6688 (fax)
Hours:
Monday - Friday, 8 a.m. to 5 p.m.

  • About

    Municipal Engineering; Land Development; Water/Wastewater; Transportation; Structural; Parks & Recreation; Water Resources; Land Use Planning; Construction Services; Land Surveying,

  • News

    TWM Welcomes New Employees
    Release Date: July 18, 2017
    TWM becomes 100 percent ESOP owned
    Release Date: July 18, 2017

  • Whom to Contact

    • Jennifer Wolkiewicz