Penco Corporation

Penco Corporation has operated as a plumbing, heating, and air conditioning distributor across Delmarva for more than 75 years, establishing itself as a primary supply partner for professional contractors throughout Delaware and the surrounding region. Headquartered in Seaford at 1503 West Stein Highway, the company opened an additional branch in Selbyville at 38488 Dupont Boulevard to expand geographic coverage. With a 4.8-star rating compiled from 12 customer reviews, Penco serves contractors in multiple Sussex County communities including Camden, Seaford, and Selbyville, functioning as a wholesaler rather than an end-user service provider.

What distinguishes Penco Corporation from typical supply houses is its commitment to contractor education and market awareness. The company maintains a learning center with industry resources, code updates, and product training materials to help tradespeople stay current with evolving technology and regulatory requirements. Their product lines span major plumbing, heating, and HVAC equipment brands, and they publish monthly specials and a mailer for contractor customers. This distribution model allows Penco to offer competitive wholesale pricing directly to licensed professionals, a business structure that benefits contractors seeking margin on material costs.

Customer reviews name specific staff members and describe experiences with the company's ordering and fulfillment process. Reviewer Gary Sharp noted good service overall, acknowledging occasional inventory challenges that affect many distributors. Colton Phillips described Penco as locally owned with strong wholesale pricing on plumbing and HVAC supplies. Christa Patterson and Burak Cut each awarded five stars, highlighting quick turnaround and fair prices on product orders. Tom Rust identified Penco as one of his regular supplier connections, reflecting the repeat-business relationship typical among trade accounts.