Millennium Park
TWM recently completed civil engineering design for Phase 1 renovations at Mill [...]
I-74 Bridge Over Griffin Street & Stony Creek
Currently under construction, TWM provided Phase I engineering services for the [...]
Tecklenburg Trail
Winner of the 2026 ACEC Illinois Special Achievement Award | Transportation Pro [...]
Longview Boulevard Improvements
Winner of the APWA Missouri Chapter 2025 Project of the Year Award | Less Than [...]
I-24 Bridge Over The Ohio River
As part of a Various Various contract with IDOT District 9, the District assign [...]
Old Collinsville Road Trail Corridor
TWM designed 10’ wide shared-use path from Lebanon Road to Ashland Avenue (3.5 [...]
MetroLink Extension to MidAmerica Airport
TWM provided engineering services, as a sub-consultant, for this regionally sig [...]
Clinton Hill Conservation Park Loop Trail
TWM designed a 10’ wide shared-use path to loop around Swansea’s newest park, C [...]
Rock Island Trail Extension at Pleasant Hill
The existing Rock Island Trail within Pleasant Hill, MO has a spur off the main [...]
Fire Tower Subdivision
Fire Tower Subdivision is a proposed 155-lot single-family residential subdivis [...]