Welcome to Kingspan Roofing + Waterproofing
Welcome to Kingspan Roofing + Waterproofing

Kingspan began in Ireland in 1965 and has since grown into a global leader in high-performance insulation and building envelope solutions, with over $9 billion in annual revenue and 22,000 employees across more than 80 countries. Today, Kingspan operates 32 manufacturing facilities across the United States, generating $2 billion in annual revenue.
This spirit of growth and innovation continues through Kingspan Roofing + Waterproofing, a division of Kingspan Group, built through strategic acquisitions across Europe and the U.S. Over the past three years, we’ve expanded our footprint and capabilities, backed by a $1 billion investment commitment in the U.S., reinforcing our dedication to people, performance, and the planet.
At Kingspan Roofing + Waterproofing, our strength lies in our people. Entrepreneurial, collaborative, and solutions-driven, our teams are the foundation of everything we deliver. Whether innovating on the ground or working side by side with customers, we are guided by shared values and a passion for performance. We’re proud of our global legacy, and even more proud to serve locally, with purpose, integrity, and the drive to keep building better.
This division brings together Kingspan’s proven innovation and technical expertise. Our goal is to work closely with our partners to deliver high-performance roofing solutions with a focus on quality, sustainability, and long-term value.

As part of our growth, Kingspan invested in Oklahoma and Maryland to produce TPO membranes and ISO boards, expands our U.S. footprint to 32 sites across 17 states.
We support your success with roofing solutions built for performance, reliability, and sustainability. Whether designing, building, or maintaining commercial spaces, we're your partner, committed to helping you move forward with confidence.

Your priorities, Our Focus

Built on durability and long-term performance, backed by Kingspan warranties, and driven by innovation to meet your evolving expectations.

Supporting our partners every step of the way with collaborative partnerships, reliable expertise, and a commitment to ease of doing business.

Meeting today's goals and tomorrow's expectations with energy-efficient, low-impact, regulatory-compliant solutions that enhance thermal performance.

Whether you're specifying systems or installing them, Kingspan Roofing + Waterproofing is ready to support your next project.