Warren and Goodin
- Architecture and engineering. Commercial, industrial, educational, government, religious and multi-family housing. Springfield.
- http://wawarren.home.mchsi.com/

Rataj Krueger Architects Inc.
- Saint Louis firm shows portfolio of entertainment, hospitality, health care, retail, residential, sports and institutional projects.
- http://www.rkai.net/

Zoetic Architecture and Design, LLC
- Architecture, interiors, zoning and site analysis, art glass design, construction services, landscape design and engineering services from firm based in Saint Louis.
- http://www.zoeticarchitecture.com/

Peckham Guyton Albers & Viets, Inc.
- Hospitality, government, institutional, entertainment, residential, exhibit design, zoological and aquarium, retail and urban consultation projects. Offices in St. Louis and Kansas City.
- http://www.pgav.com/

Peckham and Wright Architects, Inc.
- An architecture firm in Columbia offering services in planning, programming, interior design, landscape architecture, construction management and sustainable design. Offers holistic design philosophy.
- http://www.pwarchitects.com/

Berkebile Nelson Immenschuh McDowell Architects
- Kansas City architecture, interior design, landscape and planning firm for corporate, civic, educational, residential and sustainable facilities. Also provides graphic design services.
- http://www.bnim.com/

ASAI Architecture
- Kansas City architecture, interior design, planning, landscape design, graphic design and construction services. Profile, projects, contacts.
- http://www.asaiarch.com

Warner Nease Bost Architects
- Services include feasibility studies, planning, interior design, renovation and restoration, additions to existing structures and new buildings. Kansas City.
- http://www.wnbarchitects.com/

Simon Oswald Associates
- Architecture and interior design services located in Columbia. Design focusing on banking, medical, and office design.
- http://www.soa-inc.com

Nova Group, Inc.
- An architectural-engineering design and consulting firm located in St. Louis.
- http://www.novagroupinc.net

Wellner Architects, inc.
- Kansas City firm offering services in architectural/interior design, programming, master planning, facility assessment, site selection, construction administration and move coordination.
- http://www.wellner.com/

Vessel Architecture and Design
- Saint Louis-based architects of commercial, church and residential projects.
- http://www.vesselarch.com/

Lohmeyer-Russell Architects
- Springfield practice provides overview and portfolio of healthcare, residential, hospitality, educational, commercial and religious projects.
- http://www.lrapc.com/