We Are a Progressive Manufacturers’ Representative

We create brand loyalty and grow market share for our manufacturer partners in the plumbing, heating, air conditioning, and hydronic industries. As a top-level manufacturers’ representatives, we go beyond traditional outside sales practices.

Whether through product placement across residential and commercial job work, technical training for contractors, or unique distributor business and marketing plans, our team has a creative energy that serves as the foundation for our success. Our results create a fun working environment for our team members and all of our partners in the supply chain.

Our industry is essential. The Preferred Sales Inc. team thrives under this designation. With manufacturers’ representatives in Pittsburgh, Cleveland, Columbus, and Cincinnati, we have the ability to get our partners into the secondary market where true sales growth happens across our entire footprint. We are also active in AIM/R, ASA, NCWA, PHCC, ACCA, MCAA, and several other industry trade organizations.


We excel in getting our products installed on the job whether they be commercial or residential plumbing projects.


We represent many of the leading lines in hydronics from boilers to PEX-a tubing.


We are experts in residential and commercial heating and cooling solutions.

Industry Involvement

We pride ourselves on taking an active role in this industry. Our team is involved at the local and national level in several trade associations, including those below. 


“Preferred Sales support to the wholesalers and the industry, in general, is above reproach. Their internal dynamics for continuous growth and improvement are legendary and evidenced by their recognition as Agency of the Year. I am very proud of the 20-year history that I have with this exceptional agency. All of us at Nomaco are thrilled about the next 20 years of partnering with Preferred Sales as they professionally represent Nomaco to the wholesalers in their territory”

Scott Edwards
Nomaco Insulation


“Preferred Sales Inc. is not just a manufactured sales agency, we value them to be much more than that. We view PSI as a true partner, and nothing less than a direct part of our company. Oatey has always prided itself in being innovators and reinvesting back into its organization and employees. At PSI they are no different and they have pushed themselves to be ahead of the curve by reinvesting in their employees, technology, and new practices. They have created different positions, and verticals to be more strategic and efficient with all of their short term and long term objectives. They are a family organization that prides themselves on integrity, respect, excellence, and leadership. Preferred Sales is an influential piece of our culture and for that we are thankful. We are aligned as one and growing together for the future.”

Patrick J. Aquino
National Sales Manager – Wholesale


“The Preferred Sales team is one of the most professional agencies in our industry – equally strong in both strategy development and in-field execution. They effectively utilize technology to gain market insights and visibility that others can’t. Their team’s approach also allows their salespeople to be specialists and truly understand their markets. PSI embraces targeted secondary market activity while also demonstrating a commitment to servicing our distribution partners.”

Joe Grubesic
Director Sales
Uponor North America