Certification & Affiliations
Greenwood Industries commitment to excellence manifests itself in many forms, including support of and active participation in numerous federal, local government, and industry-related organizations.
Made to last for generations – maintenance-free – durable – sustainable. Zinc has been used for roofing for over 150 years. For decades it has been the preferred choice for roofs all over the world in the form of RHEINZINK. This natural material has traced a prestigious course for almost half a century. It wins over customers with its high quality and is bound to impress with its timeless styling. Roof coverings made of RHEINZINK set benchmarks, guaranteeing functionality and aesthetic appeal for years to come. They are completely maintenance-free and protect the basic fabric of buildings while still looking attractive. Our roof-integrated solar solutions and our comprehensive roof drainage range will help you give perfect expression to your ideas.
"I want to thank you for the recent service you provided in an emergency. I called you late on a Thursday afternoon and you had the equipment delivered and installed to my site the next day, allowing us to do this critical job safely. In all of my years of facility management I've had multiple roofing contractors that I was bound to using, and I can honestly say the commitment you and your team have shown to Raytheon is the best performance I've ever had. Your level of service is always top notch, your response time is quick, and your commitment to solving issues and improving our roofing system is consistent and reliable. Relationships like this are what keep Raytheon in business and allows to continue to make difficult deadlines for our very important customers. I look forward to continuing to work with you and your team. "
Michael Feeney, Facility Manager, Raytheon Operations