WDF Inc.

WDF Inc. is a union mechanical and general contracting firm based in Mount Vernon, New York. As a signatory contractor with the United Association of Journeymen and Apprentices of the Plumbing and Pipe Fitting Industry (UA) Local 638, the company employs skilled union tradespeople committed to quality and safety. With 95 years of experience in the construction industry, WDF Inc. has built a reputation for reliable service and expert project execution. The company's core services include general contracting, mechanical (HVAC, plumbing, and fire protection), and job order contracting. WDF Inc. specializes in large-scale commercial, institutional, and industrial projects, serving clients across sectors such as healthcare, education, and manufacturing. Their experienced team brings expertise in project management, design-build, and CM at Risk delivery methods. WDF Inc. serves clients throughout the New York metropolitan area. Headquartered in Mount Vernon, NY, the company operates out of multiple locations, allowing them to support projects of varying scope and scale, from local renovations to multi-state industrial undertakings. The company maintains strong relationships with UA Local 638 and is committed to employing trained, certified tradespeople. WDF Inc. holds numerous industry certifications, including OSHA safety programs, and has a bonding capacity of over $100 million, demonstrating their financial strength and capacity to handle complex projects. With a team of over 500 professionals, WDF Inc. has the resources to tackle projects ranging from small-scale renovations to large-scale industrial facilities. The company's commitment to quality and safety has earned them a reputation as a trusted partner for construction projects throughout the region. For mechanical and general contracting services in the New York metropolitan area, WDF Inc. offers reliable, union-backed expertise and a proven track record of successful project delivery. Contact them to discuss your next commercial, institutional, or industrial construction project.