Core States Group

Core States Group is an architecture, engineering and construction (A/E/C) firm founded in 1999. It delivers fully integrated services, combining architecture, engineering and construction with program and project management, so that projects run with continuity from design through construction. The firm works across North America through 24 offices in the United States and Canada, applying a multidisciplinary approach that pairs national resources with local expertise.

Its client work spans several sectors. Retail and restaurant work covers store design, construction and visual merchandising environments; the firm is listed on Visual Merchandising and Store Design's Top Retail Design Firms. Commercial design and construction serves commercial sector clients. In the energy and power sector, Core States Group provides design and construction services and is ranked #15 in the Power category on Engineering News-Record's Top 400 Contractors list.

The firm describes itself as a trusted partner to some of the world's most notable brands, offering the personalised service of a regional firm alongside national coverage. Delivery is organised around three capabilities: integrated A/E/C services, program and project management, and sector-specific design and construction.