D.P. Wolff, Inc.

D.P. Wolff, Inc. is a union HVAC and plumbing contractor serving the Elmsford, NY area. As a signatory contractor with the United Association Local 638, the company employs skilled union tradespeople committed to quality and safety. With over 60 years of experience in the construction industry, D.P. Wolff has built a reputation for reliable service and high-quality workmanship. The company's core services include HVAC construction, plumbing construction, preventive maintenance, service response, evaluations and analysis, retrofit and replacement, and commissioning. D.P. Wolff specializes in commercial and institutional projects, serving clients across the healthcare, education, corporate, and nonprofit sectors. Their experienced team brings expertise in designing, installing, and maintaining complex mechanical and plumbing systems. D.P. Wolff serves clients throughout the greater New York metropolitan area. Headquartered in Elmsford, NY, the company operates across the tri-state region, allowing them to support projects from local renovations to large-scale institutional developments. Their geographic reach and union partnerships enable them to mobilize skilled tradespeople efficiently. The company maintains strong relationships with the United Association of Journeymen and Apprentices of the Plumbing and Pipe Fitting Industry of the United States and Canada, and is committed to employing trained, certified union technicians. D.P. Wolff holds licenses in New York and is experienced in navigating complex regulatory requirements. With a bonding capacity of over $25 million, the company has the resources to handle projects of all sizes. With a team of 50-100 professionals, D.P. Wolff has the capabilities to execute projects ranging from small-scale service work to large-scale ground-up construction. The company's commitment to safety is demonstrated by its OSHA 30 certifications and rigorous safety programs. For reliable HVAC and plumbing services in the New York metropolitan area, D.P. Wolff, Inc. offers union expertise, quality workmanship, and a proven track record. Contact them to discuss your next commercial or institutional project.