For more than a half century, RGB has been providing comprehensive planning, architectural, engineering, and interior design services to clients for a broad range of buildings and facilities. Over the course of the years, RGB has remained a strong and competitive leader in the educational, public, commercial/retail, office, healthcare, and housing sectors of the market.

RGB is a proud member of the U.S. Green Building Council, and has a strong portfolio of projects that have successfully incorporated sustainable design and energy efficiency measures into their construction, including the state's first LEED Certified new construction and residence hall facility at RI College. Having RI's first LEED accredited design professional on staff, RGB has a strong background and philosophy relative to sustainable design practices. The entire project team is very familiar in the areas of sustainable design and energy efficient design, life cycle costing analysis and indoor air quality and building commissioning standards.

With an in-house team of over forty architectural, engineering, interior design, technical, and administrative staff our success continues through new and repeat client commissions. At RGB we value our client relationships and are proud of the fact that, currently, two out of every three projects are commissioned by repeat clients. This testifies to the satisfaction of our clients and in our ability to deliver projects on-schedule and on-budget.

Providing services throughout New England, RGB is headquartered in Providence, Rhode Island. RGB also has a branch office in Tampa, Florida, which services clients in the Southeast.