What’s the next step in the evolution of your business?


You’ve built your business by earning the trust and respect of customers and employees. And you’ve brought your corporate values to life by giving back to your community. Now, as you contemplate the next step in evolving your company, you face one of the most important decisions of your business career. How do you choose the right partner? Owners who have joined the PremiStar family of companies tell us that there are three things that guided their decision. They found in PremiStar: (1) a company that they could trust to preserve their legacy; (2) a management team with the resources and expertise to help scale their business; and (3) a business model that would help secure the future for themselves and their employees.


Rick Tullis, Capstone Mechanical

Rick Tullis and Stefan LeRow are passionate about the HVAC/mechanical contracting business they founded in 2005. Based in Waco, TX, Capstone Mechanical has distinguished itself from day one by delivering responsive, innovative solutions that have earned the company market-leading MORE >

Kumar Ramaiya, PE, Hamlin Air Conditioning and Sheet Metal

Kumar Ramaiya and his partner Harry McGregor acquired Macon, Georgia-based Hamlin Air Conditioning and Sheet Metal in 1990. Introduced through a mutual acquaintance, the two men MORE >

Jerry Szydlowski, Pro-Tek Mechanical

Jerry Szydlowski founded Pro-Tek Mechanical with his partner Tom McGuckin in 2001. Jerry says, “Over the years, we developed a reputation for solving weird problems other contractors couldn’t address. MORE >

Bill Mitchell, Arctic Engineering

Bill Mitchell has been president of Arctic Engineering since 2000. The company, founded by Bill’s father, began serving the NW Indiana and metro Chicago markets in 1958. MORE >

Steve Schuldt, Tessendorf Mechanical

Steve Schuldt has been instrumental in the success of Tessendorf Mechanical Services since 1975, serving as a co-owner with Doc Tessendorf for 28 years before becoming the sole owner and manager in 2005. MORE >

Rich Parlier, First Point Mechanical

Rich Parlier founded First Point Mechanical in 2007. The company is known throughout Chicagoland for their high-quality service, maintenance, installation, repair, and replacement of HVAC and mechanical MORE >


Annual revenues from $10M to 100M

Commercial HVAC, building automation and plumbing services, including repair, maintenance, and design-build.

Excellent reputation in serving customers in the following sectors: manufacturing, health care and senior living, school districts and education, commercial real estate, municipalities and government.

Strong management team, experienced, loyal workforce of HVAC technicians, dedicated sales, dispatch, and customer service team.

Successful service providers serving one or more major metropolitan regions throughout the US.

Consistent year-over-year track record of revenue growth and profitable operations.


Are you interested in taking your company to the next level? Let’s talk.