• Industry


  • Services offered


  • States served

    Alaska, Alabama, Arkansas, Arizona, California, Colorado, Connecticut, District of Columbia, Delaware, Florida, Georgia, Hawaii, Iowa, Idaho, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, Mississippi, Montana, North Carolina, North Dakota, Nebraska, New Hampshire, New Jersey, New Mexico, Nevada, New York, Ohio, Oklahoma, Oregon, Pennsylvania, Puerto Rico, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Virginia, Vermont, Washington, Wisconsin, West Virginia, Wyoming

  • Has Experience with these buildings:

    Assembly (Worship, Restaurant), Business (Office), Civic (Recreational), Educational, Factory/Industrial, Government, Hotel/Motel, Institutional, Mercantile (Retail), Mixed-Use, Multi-Family (Apartments, Condos), Storage (Warehouse, Parking), Student Housing

  • Has Experience with these materials:

    Cross-Laminated Timber (CLT), Nail-Laminated Timber (NLT), Glue-Laminated Timber (GLT), Hybrid (wood with steel or concrete)

  • Has Experience with construction types:

    I-A, I-B, II-A, II-B, III-A, III-B, IV-A, IV-B, IV-C, IV-HT, V-A, V-B

Individuals Who Work Here:

With roots dating to 1964, OZ is named for two founders Tom Obermeier and Alan Zeigel, who believed that collaboration sparks creativity. Today, we are comprised of over 170 architects, interior designers and brand strategists with expertise in 9 practice areas, including cultural, municipal, workplace, urban living and hospitality. The firm is a pioneer in the mass timber industry with Colorado’s first cross-laminated timber office projects and several others nationally.

As one of the country’s most diverse design firms, we harness our broad perspectives to share knowledge across these practice areas to drive innovative and sustainable solutions. We value a pioneering spirit, an attitude of openness, stewardship of our communities, and the continuum of our practice. From our studio in the vibrant RiNo Arts District of Denver, we work across the nation and continents from Africa to Antarctica.