Penn Line is a solid mid-market contractor with diverse operations united by a single concept. Whether it's the power grid, pipelines, roads and bridges or "poles and wires,"​ we keep things that matter connected to the people and places they matter to. It's what we've done for over 70 years. The spirit of our business philosophy, the “fair dealing and good work” prescribed by our founders generations ago, cuts across all four business segments. We believe in creating lasting customer relationships based on the quality and integrity of our work. Period

Shockey is a provider of general contracting, design-build, and construction management services for public and private sector clients in Virginia, Maryland, and West Virginia. Consistently ranked among the mid-Atlantic’s largest contractors, Shockey specializes in education, senior living, healthcare, commercial, parking, and industrial projects. Shockey’s reputation, earned one project at a time, is for delivering excellent value, high-quality craftsmanship, and unbeatable integrity. Shockey also offers a proven record of partnering with localities on numerous public-private-partnership (PPP) projects. The company’s sustained growth — from its humble beginnings a century ago to its multi-state presence today — speaks volumes about the level of service we give to our clients. Shockey’s organizational and financial strength, combined with our reputation and capabilities, offer the stability you are looking for in a construction partner. Shockey is the Partner of Choice ®.

Carl Belt Inc is a mechanical or industrial engineering company based out of 201 Main St, Westernport, Maryland, United States.

Green Acres Contracting is a Pennsylvania-based company and leaders in the Guide Rail and Heavy Highway Specialty Construction Industries. We have built a solid reputation for reliability and workmanship. We are very proud of our reputation and work hard to maintain it. Green Acres is committed to keeping the roads, highways and bridges of Pennsylvania, West Virginia, Maryland, Ohio and Virginia safe and beautiful.

Laborers Pension & Welfare Funds is an insurance company based out of 11465 W Cermak Rd, Westchester, Illinois, United States.

"Taking Care of our Member-Owners!"​ Tri-County Electric Cooperative is a member-owned electric provider based in Aledo, Texas. Since 1939, Tri-County Electric Co-op has provided safe and reliable energy to our member-owners across North Texas. With 9,294 miles of energized line and over 120,00 active meters, we are one of the largest electric co-ops in Texas. Electric cooperatives were created to serve rural areas that were too isolated for major power companies to service. Today, many co-ops find their service areas growing in population with increased residential, commercial and industrial consumers. Tri-County Electric Co-op certainly fits this description. Today, our service area covers 16 counties in North Texas. With offices in Aledo, Azle, Granbury, Keller, Munday and Seymour, Tri-County Electric Co-op is available to serve our members to the best of our ability. We cherish our Tri-County Electric Co-op roots and hold the seven cooperative principles to heart. - Voluntary and Open Membership - Democratic Member Control - Members'​ Economic Participation - Autonomy and Independence - Education, Training and Information - Cooperation Among Cooperatives - Concern for Community At Tri-County Electric Co-op, we pride ourselves in providing reliable service to our members at every level of our organization, from kind member service representatives to responsive linemen during outages. It is our goal to equip our members with energy-saving tips, electrical safety and benefits of membership. Please visit our website for interactive tools and educational materials: tcectexas.com We're Hiring! Click here to see our open positions: tcectexas.com/job-opportunities

Frontier Environmental Services, Inc. (Frontier) was incorporated in September 1996 to provide specialized design, engineering, construction, remedial and reclamation services for industry and the environmental and safety regulated community. Frontier provides design-build services specifically formatted for environmentally sensitive reclamation activities, as well as other sensitive scopes of work involving hazardous material processing, handling, and management. Frontier’s staff and ownership has an individual average of more than 20 years experience in the engineering, design, reclamation, construction, management consulting, and hazardous materials management business.

SCHAIBLE'S PLUMBING & HEATING, INC is a company based out of 241 VAN SYCKLES RD, HAMPTON, New Jersey, United States.

1979 marked the incorporation of Egyptian for Importing Contracting & Trade now widely recognized as EGICAT. EGICAT was established as a mechanical contractor specialized in supply and installation of mechanical systems including VRF Systems, fire fighting systems, gas networks, central HVAC systems, central heating systems, refrigeration including cold stores, instant freezing tunnels and ice factories. EGICAT is certified as class A electro-mechanical contractor. EGICAT, is a leading company with qualified and experienced mechanical installation and service staff. we are proud to be the biggest share for VRF in Egypt. We are specialized in all levels of mechanical systems for commercial, industrial and high end residential applications.

T.P.Electric Inc. is a company based out of United States.

Over the past three decades, Lobar Associates, Inc. has evolved into a complete turnkey provider with our Master Builder program. We offer a diverse range of services... CONSTRUCTION + DESIGN & ENGINEERING + SITE DEVELOPMENT + TECHNOLOGIES + CONSTRUCTION MANAGEMENT + PROPERTIES

Stoy Excavating Inc is an architecture & planning company based out of 166 Stoney Hollow Rd, Somerset, Pennsylvania, United States.