Niva Group

Wm. J. Donovan Co., based in Philadelphia, designs, fabricates, and installs sheet metal and systems for the heating, ventilation, and air conditioning and related industries. Its specialty products include ventilated dump bins, slot hoods, swing arm hoods, tablet feed chutes, drum dump bins, and glatt bowl hoods. Members of the company are active in the Sheet Metal and Air Conditioning Contractors National Association and its local chapter, the National Environmental Balancing Bureau. They are also active in the Mid Atlantic Environmental Balancing Association, the National Association of Women in Construction, the American Welding Society, the American Society of Heating, Refrigerating, and Air Conditioning, and Sheet Metal Workers' Local Union #19.

Jottan Co Inc, headquartered in Delran, NJ, is an award-winning commercial roofing company that has been family-owned and operated since its inception in 1974. With over 45 years of experience, the company has established a reputation as one of the leading roofing applicators on the East Coast, delivering quality workmanship and reliable roofing solutions. Committed to unparalleled customer service and safety, Jottan boasts a strong financial stability rating and is recognized as one of the safest roofers in New Jersey. The company partners with major manufacturers and suppliers, ensuring access to the best roofing materials and technologies available for both long-term and short-term needs. Generated from the website

Founded and family-owned since 1896, Rhoads Industries, Inc. (Rhoads) is a strategic partner and total solution provider of industrial fabrication, installation and maintenance services and manufactur