For over 25 years, Global Roofing Services (GRS) has been at the forefront of roof consulting across North America. We specialize in transforming roofing portfolios into strategic assets that drive efficiency, reduce risks, and create long-term value.
GRS is a premier North American roof consulting firm with expertise in industries where precision, reliability, and long-term performance are essential. From manufacturing and warehousing to data centers and cold storage facilities, we understand the unique challenges across these diverse industries and provide tailored, data and value driven strategies to address them.
With decades of experience and a dedicated team of experts, we deliver solutions that protect your investments and support your business goals.
No two clients are the same. Our customized approaches address the specific challenges and opportunities within your industry and portfolio.
By focusing on durability, sustainability, and operational efficiency, we help clients maximize ROI and reduce risks over the lifespan of their roofs.
Through strong collaborations with manufacturers, contractors, and distributors, we provide the best products, warranties, and pricing available
With decades of experience and a dedicated team of experts, we deliver solutions that protect your investments and support your business goals.
No two clients are the same. Our customized approaches address the specific challenges and opportunities within your industry and portfolio.
By focusing on durability, sustainability, and operational efficiency, we help clients maximize ROI and reduce risks over the lifespan of their roofs.
Through strong collaborations with manufacturers, contractors, and distributors, we provide the best products, warranties, and pricing available
“At GRS, we don’t just consult on roofs—we partner with you to ensure they support your business’s long-term success. Our team is committed to excellence, innovation, safety and sustainability in every solution we deliver.”
We’re not just keeping up with industry trends — we’re setting them. With revolutionary concepts like Roofing-as-a-Service (RaaS), AI-driven predictive maintenance, and circular roofing economies, GRS is shaping the future of roofing.
With operations spanning the U.S. and Canada, GRS combines standardized specifications with localized insights to ensure consistent quality and performance across all your facilities.
Interested in working with us?