Company Details
- Employees
- 203
- Founded
- -
- Address
- 2655 Warrenville Road, Suite 225, Downers Grove,illinois 60515,united States
- Phone
- (800) 227-7838
- Industry
- Civil Engineering
- NAICS
-
Heavy and Civil Engineering ConstructionOther Heavy and Civil Engineering Construction
- Website
- rjn.com
- Keywords
- CSO/SSO Management, I/I & SSES Studies, Flow Monitoring & Hydraulic Modeling, Wastewater & Stormwater Collection Systems, GIS Integration and Mapping, Lift/Pump Station Evaluation and Design, Master Planning and Asset Management, Construction Management, Pipeline Condition Assessments, Pressure Pipe Assessments, Infrastructure Education, Community Outreach.
- HQ
- Downers Grove, Illinois