Mabbett & Associates, Inc. (Mabbett), has been awarded a 5-year, $2.5 million Indefinite Delivery/Indefinite Quantity (ID/IQ) contract by the U.S. Army Corps of Engineers (ACOE), New England District for Architect/Engineering (A/E) Services in Response to Hazardous, Toxic and Radiologic Waste (HTRW). As the prime contractor, Mabbett supports the ACOE by providing A/E services to support program management and technical execution for site investigation through design, construction management and long-term operation and maintenance (O&M) and monitoring of remediation systems. "The investigation and remediation of environmentally impacted sites is a core service area of the firm and we appreciate this opportunity to serve the ACOE New England District on this important program," said Paul Steinberg, P.E., LSP, Mabbett's program manager.