Spring Street
Spring Street, a significant east-west connection for the east side of Collinsville, was reconstructed from IL 159 to Lebanon Avenue. The roadway was a rural…
Spring Street
S. Clinton Street
South Clinton Street provides an important link between the uptown business district and the southern business district along Illinois Route 159. The 2-lane oil and…
S. Clinton Street Bridge
Built in 1961, the structure carrying S. Clinton Street over Canteen Creek was in poor condition. The bridge had severely eroded, exhibited cracking on joints…
Main Street Streetscape
For decades, the City of Collinsville dealt with deteriorating infrastructure, vacant buildings, and a lack of foot traffic in their downtown business district. In 1997,…
City Hall Parking Lot
The City razed an 11,000 square foot vacant building across from City Hall to bring more parking to downtown Collinsville. The 50-space lot features paved…
IL-159 Feasibility Study
Oates Associates conducted a study which investigated the potential for either improving or supplementing IL-159 between two five-lane segments. Within the nine square mile study…
Sewer + Water Expansion
The City of Collinsville needed to expand its existing wastewater treatment plant and sanitary sewer collection system to meet current demand, as well as provide…
Eastport Plaza Development
Oates Associates has provided planning, survey, design and construction engineering services for this 400-acre development located at the intersection of I-55/70 and I-255. Occupants of…
Mulberry Street Bridge
Constructed in 1985, Mulberry Street Bridge over Canteen Creek needed to be replaced due to deficient conditions. The bridge was deteriorating and the street was…