Our success is a direct result of the quality subcontractor partnerships we bring to our clients and their projects. Our teams value highly skilled and qualified subcontractors who share our commitment to safe construction practices and quality work every day. We work hard to develop strong, trust-based relationships so we can effectively build successful projects together.

Upcoming Bids

Quotes may be emailed to or faxed to 802.419.4857.

  • 10/24/2023 1:30 pm
    Annapolis WRF Upgrade Phase 2
    Annapolis, MD
    View Project Details The Annapolis WRF Upgrade Phase 2 project consists of a new secondary clarifier and secondary clarifier distribution box; conversion of the existing secondary clarifiers to emergency holding tanks and the secondary clarifier distribution box to an emergency holding tank drain pumping station; new launder covers, retaining wall and Upper Pond liner systems; reactor gate improvements; RAS/WAS improvements; and roadway improvements.
  • 11/07/2023 3:00 pm
    Mattawoman WWTP Lime System and Truck Bay Improvements
    La Plata, MD
    View Project Details The Mattawoman WWTP Lime System and Truck Bay Improvements project includes the construction of a new dewatering truck bay, new truck scales, a new electrical room, and a new lab and office, as well as the replacement of the cake conveyance and lime storage and feed systems. The scope also includes electrical and I&C improvements, HVAC and plumbing system upgrades, stormwater management and site improvements such as paving and demolition.
  • 11/29/2023 2:00 pm
    Little Falls Run WWTF Upgrade
    Stafford, VA
    View Project Details The Little Falls Run WWTF Upgrade project consists of the construction and installation of several plant-wide structures and process modifications. Work also includes site improvements, expansion of the existing electrical power distribution, and improvements to existing SCADA systems. Major scopes of work include sitework, concrete, maintenance of plant operations, architectural finishes, process equipment and pipe, electrical and instrumentation.


We partner with subcontractors who share our vision for high quality, safe, and successful construction projects. We are always looking to expand our network of prequalified partners. If you are interested in working with PC on upcoming projects, we invite you to complete our subcontractor prequalification process.

Download the Prequalification Quick Guide for step-by-step instructions and sample documentation. As part of the prequalification process, the following information is required: Signed W-9, Insurance Certificate, OSHA 300A Logs, EMR Rating, surety letter, financial statements.

PC is an equal opportunity employer. Minority and Disadvantaged Businesses are encouraged to apply.

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