About K4 Architecture + Design
K4 is a full-service design firm offering Architecture, Interior Design, Graphic Design, Construction Management, and Marketing & Branding services in order to connect your facilities to your physical and digital marketing assets through our total brand-consistent solutions. We are different from other design-build firms in that we can save you 15 to 20% in management costs and we understand the impact of brand consistency. If you have an upcoming project, don't miss the chance to experience the K4 difference. We’d like to show you how the K4 family of companies works together and how our architect-led design-build process can extend your project savings.
History timeline
After serving as corporate architect for a large financial institution, Jeff Klump founded Klump & Associates Architects and ADCM Construction.
1998
The six-employee group moved to Longworth Hall in September 1999.
1999
After serving as corporate architect for a large financial institution, Jeff Klump founded Klump & Associates Architects and ADCM Construction.
1998
The six-employee group moved to Longworth Hall in September 1999.
1999
In 2001, Jeff Klump reconnected with a professional with whom he had ties through the University of Cincinnati's College of Design, Architecture, Art, & Planning - Architect Rick Posey, and a partnership was formed.

2001
In 2002, the name was changed to K4 Architecture + Design. The firm's revenues grew to over $5 million through repeat work with various clients.

2002
In 2004 they began searching for a new corporate home to accommodate their expanding business and staff. In 2005, they completed their first self-developed signature project - their new headquarters facility on Gest Street in Cincinnati's Queensgate area.

2004 & 2005
In early 2006, interior and graphic design divisions were added and integrated into the K4 family of companies.
2006
In 2012, K4 created an in-house marketing department in efforts to expand their portfolio beyond banks and credit unions in other sectors.

2012
In 2018, K4 celebrated their 20th anniversary while also adding Construction Management Services into the K4 family of companies.
2018
K4 ranks in Top 10 Largest Architectural Firms in Cincinnati by the Business Courier.
2020
K4 President Jeff Klump & Jack Neu hit the road and share their industry leader knowledge and branch outlook for the next decade at several banking association and credit union league conventions.
2021
In 2022 K4 launched K4 Marketing & Branding to complement current service offerings & provide additional ways to help clients elevate their brands.
2022
After serving as corporate architect for a large financial institution, Jeff Klump founded Klump & Associates Architects and ADCM Construction.
1998
The six-employee group moved to Longworth Hall in September 1999.
1999
In 2001, Jeff Klump reconnected with a professional with whom he had ties through the University of Cincinnati's College of Design, Architecture, Art, & Planning - Architect Rick Posey, and a partnership was formed.
2001
In 2002, the name was changed to K4 Architecture + Design. The firm's revenues grew to over $5 million through repeat work with various clients.
2002
In 2001, Jeff Klump reconnected with a professional with whom he had ties through the University of Cincinnati's College of Design, Architecture, Art, & Planning - Architect Rick Posey, and a partnership was formed.
2001
In 2002, the name was changed to K4 Architecture + Design. The firm's revenues grew to over $5 million through repeat work with various clients.
2002
In 2004 they began searching for a new corporate home to accommodate their expanding business and staff. In 2005, they completed their first self-developed signature project - their new headquarters facility on Gest Street in Cincinnati's Queensgate area.
2004 & 2005
In early 2006, interior and graphic design divisions were added and integrated into the K4 family of companies.
2006
In 2004 they began searching for a new corporate home to accommodate their expanding business and staff. In 2005, they completed their first self-developed signature project - their new headquarters facility on Gest Street in Cincinnati's Queensgate area.
2004 & 2005
In early 2006, interior and graphic design divisions were added and integrated into the K4 family of companies.
2006
In 2018, K4 celebrated their 20th anniversary while also adding Construction Management Services into the K4 family of companies.
2018
In 2012, K4 created an in-house marketing department in efforts to expand their portfolio beyond banks and credit unions in other sectors.
2012
In 2018, K4 celebrated their 20th anniversary while also adding Construction Management Services into the K4 family of companies.
2018
In 2012, K4 created an in-house marketing department in efforts to expand their portfolio beyond banks and credit unions in other sectors.
2012
K4 President Jeff Klump & Jack Neu hit the road and share their industry leader knowledge and branch outlook for the next decade at several banking association and credit union league conventions.
2021
K4 ranks in Top 10 Largest Architectural Firms in Cincinnati by the Business Courier.
2020
K4 President Jeff Klump & Jack Neu hit the road and share their industry leader knowledge and branch outlook for the next decade at several banking association and credit union league conventions.
2021
K4 ranks in Top 10 Largest Architectural Firms in Cincinnati by the Business Courier.
2020
In 2022 K4 launched K4 Marketing & Branding to complement current service offerings & provide additional ways to help clients elevate their brands.
2022
2022
In 2022 K4 launched K4 Marketing & Branding to complement current service offerings & provide additional ways to help clients elevate their brands.
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At K4, we do more than design facilities, we build relationships & elevate brands.
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