For 20 years we have worked to build a firm that is truly unique among our peers, maintaining a reputation of quality by consistently delivering exceptional services in a range of technical disciplines. It is our mission to help our clients manage risk, reduce design and construction costs, and protect human health and the environment by delivering strategic, sustainable, and technically sound services. We are committed to providing our clients the highest quality of service.
Chicago Transit Authority Red Line North Project Description The Chicago Transit Authority (CTA) implemented capital maintenance work at seven rail stations along the north branch of the Red Line (Jarvis, Morse, Granville, Thorndale, Berwyn, Argyle, and Lawrence). The $86 million project included viaduct repairs, platform repairs or replacement, station water proofing, lighting improvements and new […]
ComEd Transmission Line Project Description Commonwealth Edison Company (ComEd) proposed new transmission line towers along the existing 10-mile corridor near the City of Bloomington in McLean and DeWitt Counties, Illinois. The purpose of the geotechnical investigation was to explore the subsurface conditions, determine engineering properties of subsurface soil, and develop design and construction recommendations for […]
Bridge Street Bridge Reconstruction & Widening Project Description The City of Evanston required reconstruction and widening of the Bridge Street Bridge over the North Shore Channel. The work included removal of the existing concrete deck, widening and repairing the existing piers, and widening the existing abutments. Additional requirements included the installation of a new line […]
Kerry Wood Cubs Field Project Description Chicago Public Schools and Chicago Park District are partnered with the Chicago Cubs and plan to construct the new Kerry Wood Cubs Field on a vacant parcel. Based on the findings of an earlier Phase I ESA, the need for a Phase II Environmental Site Assessment (ESA)/Comprehensive Site Investigation […]
IL-59 Reconstruction & Widening Project Description The scope of work includes the total reconstruction of IL 59 between New York Street/Aurora Avenue and Ferry Road, construction of 21 new concrete retaining walls of varying heights and lengths, and construction of 6,385 linear feet of noise abatement walls. The full reconstruction of the innovative diverging diamond configuration of […]
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