Thornton Plumbing and Heating

About Thornton Plumbing and Heating

Founded in 1933, Thornton Plumbing and Heating Inc. is a proud, family-owned business with deep roots in Utah's mountain communities. For over 92 years, we've been the trusted partner for high-end homeowners and builders, delivering year-round comfort through expert installations and repairs. From radiant heating and snowmelt systems that conquer our mountain winters to reliable HVAC, boilers, and plumbing solutions, we help craft homes that stand the test of time—and the elements. Our Mission and Values. At Thornton, we're more than technicians; we're stewards of comfort in one of the world's most demanding climates. Our core values—integrity, craftsmanship, and community—guide everything we do. We believe in honest work, lifelong learning, and giving back to the Park City families who've supported us for generations. Whether it's a custom boiler upgrade or emergency repair, we prioritize quality that lasts, backed by a team that's as skilled with tools as they are with people. What Sets Us Apart. Join a crew where expertise meets camaraderie: Full benefits, six-figure earning potential, ongoing training, and flexible seasons mean you thrive, not just survive. We're growing fast, tackling premier projects in elite communities like The Colony and Promontory, and we value diverse talent who bring hustle and heart. Ready to build with our team? Explore open roles and apply today—Utah's comfort starts with you.