International Union of Operating Engineers

MATCOR Inc, based in New Britain Township, PA, has been a trusted provider of cathodic protection solutions since 1976. With 46 years of experience, they specialize in offering customized systems for industries such as oil and gas, power, water, and wastewater. Offering turnkey corrosion engineering services, MATCOR is dedicated to protecting the world's infrastructure by providing high-quality cathodic protection and AC mitigation systems. Their expertise in solving corrosion problems has made them a go-to choice for clients worldwide. Generated from the website

HBK Engineering LLC is a fully licensed professional engineering design firm headquartered in downtown Chicago, with a dedicated team of over 600 staff members. Since its founding in 1998, the company has built a reputation for delivering outstanding and accurate services in complex, time-sensitive environments across the United States. Specializing in civil, environmental, structural, electrical, and subsurface utility engineering, HBK Engineering provides comprehensive construction support services and permitting facilitation. The firm is committed to the design and protection of utility networks, offering solutions for a wide spectrum of utility infrastructure projects in both rural and urban settings. Generated from the website

JPC Group is a family-owned general contracting company that offers civil engineering, construction and demolition services for clients throughout the Tri-State region. Founded in 1954, it provides earthwork, shoring, underpinning and utility construction services. The company offers existing structures destruction, marine construction, and foundation and pile work services. It also provides project management, cost estimation and customized workmanship service. JPC Group offers services for package contractors, subcontractors, and small- and large-scale builders. Its technical experts utilize computer-aided designing services and manage a fleet of heavy material handling equipment. Additionally, the company offers shoring installing, recycling, and bulk and foundation excavation services. JPC Group maintains a location in Philadelphia.