ABOUT SAFETY & TRAINING SERVICE INNOVATIVE PROJECTS NEWS CONTACT EMPLOYEE CENTER History of Mazza Founded in 1932 as Mazza Bros., the company specialized in sheet metal fabrication as well as heating and ventilation systems. In 1965, the company was officially incorporated as Mazza Sheet Metal with Joseph DeRose serving as managing partner. By 1974, Joe was the sole owner of the business. Truly a family-owned and operated business, Joe’s four sons spent many years working in the field and office, getting their hands dirty and learning the trade. After Joe’s death in 1994, his two older sons, Dan and Ledgie DeRose, took over the management of Mazza as president and vice president, respectively. With Joe’s legacy firmly in place, the evolution of Mazza continued. In December 2004, Mazza purchased the Buffalo, N.Y., Linc Service® franchise and followed that up with the nearby Rochester franchise a few years later. With the Linc Service® franchise, the company had the opportunity to grow their service business. This opened up new avenues for the company to thrive with an intense focus on customer service. Additional offices in Jamestown and Buffalo were opened, and the company rebranded itself as Mazza Mechanical Services Inc. to better reflect its offerings as a full-service mechanical contractor. Through the decades, Mazza evolved from a two-person sheet metal shop into a thriving, full-service mechanical contractor that employs over 100 people throughout the region. Today, Mazza designs, engineers, installs and maintains each system in house, and stands behind its work to ensure complete customer satisfaction. Timeline: 1932 Mazza Brothers Founded - Founded as Mazza Brothers by Milo and Edd Mazza, the company began as a sheet metal fabrication shop producing everything from roofing, screen doors, awnings and windows to ductwork for ventilation and heating systems. 1965 Mazza Sheet Metal - The company was incorporated as Mazza Sheet Metal Inc. with Milo Mazza, Walter Kula and Joseph DeRose serving as corporate officers. 1974 Joseph DeRose - Joseph DeRose became the sole owner. Today, the business continues to be privately owned and operated by the family. 1994 Dan and Ledgie DeRose - Joseph’s sons, Daniel, President, and Ledgie, Vice President, took over management of the business after the death of their father. 2003 Award - Named one of Western New York’s Top Private Companies for recognition of the firm’s energy, dedication, skill and vision. 2004 Award - Olean Historical Society Award for 50 years of service to the community. July of 2004 Jamestown Office - Mazza opened an office in Jamestown to better serve it’s rapidly growing southern NY and PA clientele. The Jamestown office consists of engineering and sales staff. December of 2004 Linc Service - acquired Linc Services franchise for the Buffalo territory to offer proactive preventative maintenance solutions. 2006 Award - Greater Olean Area Chamber of Commerce awarded Mazza Mechanical Service the Enterprising Business Award. 2007 Transition & Growth - The company integrated as Mazza Mechanical Services to better reflect its status as a full-service mechanical contractor. July of 2007 Buffalo Office - Mazza opened an office in Orchard Park as part of the vision for growing our Buffalo customer base. 2009 $1M in Maintenance - Mazza received the Maintenance Base Achievement Award in recognition of outstanding performing in over $1 million in Linc Service Maintenance base. 2011 Award - Alfred University College of Business awarded Mazza Mechanical the Galaris Award for Excellence in Family Business. Click here for the Mazza Timeline PDF spanning over 80 years. SHARE THIS PAGE SIGN UP FOR OUR COMPANY NEWSLETTER • CLICK HERE FOR OUR COMPANY PROFILE Mazza Mechanical Services is known across Western New York and Northwestern PA for our superior single sourcing of facility and process mechanical installations. Our wide range of capabilities include, full sheet metal fabrications and installations to full piping systems, from simple heating to complex heat recovery systems. We pride ourselves in being a full service design build contractor. EMPLOYEE CENTER FOREMAN/CONTRACTOR CENTER (Coming soon) THREE LOCATIONS OLEAN OFFICE Mazza Mechanical Services, Inc. P.O. Box 376 430 North 7th Street Olean, NY 14760 Phone: 716-372-0091 Fax: 716-373-6021 JAMESTOWN OFFICE Mazza Mechanical Services, Inc. 796 Fairmount Ave. Jamestown NY 14701 Phone: 716-488-1117 Fax: 716-488-1167 BUFFALO OFFICE Mazza Mechanical Services, Inc. 3651 California Road Orchard Park, NY 14127 Phone: 716-662-1175 � Mazza Mechanical Services Inc., All Rights Reserved. Site developed by Step One Creative