High 5 Plumbing, Heating, Cooling & Electric has climbed to fifth place on the Denver Business Journal’s 2025 Fast 50 list, marking its third consecutive year of recognition.

The Fast 50 celebrates the Denver area’s fastest-growing privately held companies, ranked by revenue growth from 2021 through 2024. Awards were presented during a special reception at the Denver Zoo on Oct. 23.

In 2024, High 5 ranked seventh among medium-sized companies, a category that this year includes businesses with annual revenues between $7.1 million and $26.1 million.

“Our team shows up every day committed to delivering exceptional service and living out the High 5 culture of positivity, integrity and community,” said Levi Torres, co-owner of High 5 Plumbing, Heating, Cooling & Electric. “This recognition reflects more than just our growth. It also celebrates the relationships we’ve built and the trust our customers continue to place in us. We want to be known as a company that grows the right way: by putting people first and giving back to the community we love.”

High 5 has shown growth over the past several years after opening a second office in Littleton in 2021. By 2023, the company had established a third location in Golden, which now serves as its headquarters. In 2024, High 5 reported a 71% increase in revenue over the previous year and expanded its services with the addition of HVAC and electrical divisions.

In addition to the Fast 50, High 5 has earned numerous other awards, including the Angi Super Service Award, the Denver Better Business Bureau’s Torch Award for Ethics, multiple appearances on the Inc. 5000 and the Small Business of the Year Award from the Denver Metro Chamber of Commerce.