Riggs Plumbing & Heating LLC

Riggs Plumbing & Heating LLC, a self-certified small disadvantaged business based in Narrowsburg, New York, operates exclusively as a subcontractor delivering mechanical systems installation and facility maintenance work to federal job training centers. The company is structured as a limited liability partnership and has no prime contract awards in the source data; all three recent awards are subcontract positions under Adams and Associates Inc., the prime contractor managing the Department of Labor's Delaware Valley Job Corps Center.

Riggs Plumbing's federal footprint is narrow and recent. The vendor has completed three subcontract awards totaling $186 thousand in combined obligation since August 2024, all for the same customer — the Department of Labor Office of Job Corps Delaware Valley Job Corps Center in Pennsylvania. The work scope spans mechanical trades: a soda line installation (August 2024), an AC installation for the center's welcome area (August 2024), and safety cable mesh installation for center stairwells (December 2025). The vendor works solely under Adams and Associates Inc., which acts as the prime contractor responsible for outreach, admissions, career transition services, and facility capital improvements at the Delaware Valley center.

Activity volume is minimal and flat: two awards in 2024 and one award in 2025, with no visibility into parent contracts or IDV vehicles. The source carries no recompete signal. Riggs Plumbing's federal presence is confined to a single customer agency and a single prime relationship, with no multi-agency portfolio, no seat on government-wide vehicles, and no recorded prime contracting experience. The vendor's small disadvantaged business status and mechanical trades capability position it for niche facility-services subcontracting, particularly under educational or training-mission primes, but the current footprint reflects minimal federal scale and heavy dependence on a single prime-customer pairing.