Killeen Studio Architects
3015 Salena St.
St. Louis, MO 63118
Ph: (314) 771-0883
Fx: (314) 771-0154

About Our Firm

Killeen Studio Architects is a full service architectural and interiors firm. We design distinct spaces in which people enjoy working, learning and living. The goal on every project is to meet and exceed the client's expectations for quality design while holding costs down.

The company was founded in February 2000 by the husband and wife team of Michael and Anne Killeen. Early projects included designing renovations in the city's historic neighborhoods as well as office remodels for Anheuser-Busch. Since then Killeen Studio has completed over fifty projects for "The Brewery" and grown to take on larger residential projects such as multifamily and mixed-use developments, upscale homes and planned neighborhoods.

Our clients have come to appreciate the complete package we deliver of efficiency and thoroughness in our drawings. We offer creative solutions and pride ourselves on our ability to listen to and engage clients so that they are truly involved in the process.


Anne & Michael Killeen with friend

Michael Killeen, principal and managing partner, is a 1990 graduate of the University of Kansas School of Architecture and Design, and he earned his MBA from the University of Illinois in 1994. Anne Killeen graduated from Washington University's School of Fine Arts in 1997. In 2005 they moved their operation into an 1880's factory building which they purchased and renovated.

Michael is a member of the City of St Louis Preservation Board, and Anne is a member of the Benton Park Neighborhood Assoc.

Residential Services

• New Single Family Homes
• Single Family Additions and Renovations
• New Multi-Family and Mixed-Use Developments
• Multi-Family Conversions and Renovations
• Historic Tax Credit Work
• Senior Housing
• Interior Design
• Screened Porches
• Garages


Commercial Services

• New Office Buildings
• New Mixed-Use Developments
• Office Renovations
• Commercial and Industrial Design
• Parking Garages
• Senior Housing
• Church, Educational and Recreational Design
• Health Care Facilities
• Adaptive Reuse and Historic Tax Credit Work
• Restaurants, Banquet Centers and Cafeterias
• Master Planning
• Computer Illustration and Animation
Commercial Clients

AJ Adhesives
Anheuser-Busch (CA, CO, MO, NH, NJ, NY, VA)
Astaris Laboratories (now ICL Performance Products)
Cardinal Brands
Carol House Furniture
Cornerstone Development
City of Collinsville, IL
City of St Louis Public School Retirement System
Diocese of Jefferson City, MO
Enterprise Rent-A-Car
GMAC Financing
Honeywell
ITT Technical Institute
Little Caesar's Pizza
Loftworks, LLC
Mallinckrodt Chemical
Niche Restaurant
Roberts Companies
Rothschild Development
Sauter Sullivan, LLC
Sigma Aldrich

Killeen Studio hosts a Benton Park neighborhood gathering - Feb 2009

Mayor Slay smiles with a Benton Park family - Feb 2009

St. Patrick's Day Party & Grand Opening of the Salena office - 2006

A good laugh with Mayor Fancis Slay

Alderman Ken Ortmann with a few words before the Mayor cuts the ribbon

Young Irish lads dance a jig

Guests who wouldn't leave