Star Group, L.P. Overview
Pro stress-test →Star Group, L.P. is a full-service provider of home heating oil and propane products and services to residential and commercial customers across the United States. The company also offers heating and air conditioning equipment installation, maintenance, and repair services, alongside retail fuel sales.
Strategic Profile
Pro stress-test →Star Group operates as an integrated energy service provider serving approximately 406,400 full-service customers and 63,200 delivery-only customers as of September 2025. The company's diversified service model—combining fuel delivery, HVAC services, and ancillary products—provides resilience across seasonal and market cycles.
Competitive Landscape
Pro stress-test →Star Group competes in the regional home heating market against Suburban Propane Partners, smaller regional operators, and increasingly against electric heat pump and renewable energy providers. The company's vertical integration (delivery plus HVAC services) provides competitive differentiation, though the industry remains fragmented with no dominant national player.
Industry Context
Star Group, L.P. operates in Residential and Commercial Energy Services / Home Heating Fuels Distribution.
Key facts
Founded: 1995 · Headquarters: Stamford, Connecticut