We are thrilled to announce the promotion of Jeff Keenan (Scottsdale, AZ) to the role of Associate, where he will join our leadership team. Jeff has consistently demonstrated outstanding leadership, a service-oriented approach, and a passion for knowledge-sharing within the CA program. His dedication to supporting the professional development of our team has been invaluable, and we are excited to see his continued contributions as we work toward the firm’s ongoing success.


Jeff Keenan joined Nelsen’s Scottsdale office in September 2021, bringing a unique skillset to our Construction Administration group. As a licensed architect, Jeff’s career has included a diversity of roles, from various architectural positions, performing as Senior Quality Manager with Kitchell Construction, to providing contract document analysis and contributing to third party forensic investigations. His depth of experience and extensive knowledge of building science and the construction process makes him an ideal leader for our CA team.

Jeff’s enthusiasm for mentorship and knowledge sharing, in addition to his passion for documentation, quality control, and service will be a valuable addition to Nelsen’s leadership group.


We asked Jeff a few questions to find out what inspires them in life and architecture. Read on to find out more.

What inspired you to pursue a career in architecture? Was there a particular moment or experience that made you realize this was the path you wanted to take?

JK:  I used to draw a lot as a kid. One day my mom commented “You should be an architect when you grow up.” That was the only profession I ever really considered after that.

FAVORITE ARCHITECTURE STYLE?

JK: Baroque. Because as they say, “if it’s not Baroque, don’t fix it.”

WHAT'S THE MOST INTERESTING PROJECT YOU'VE EVER WORKED ON, AND WHY?

JK: A lake house I designed for a friend’s family when their house was burned down. I was still in school and couldn’t believe they actually let me design it. And it ACTUALLY GOT BUILT.

FAVORITE MATERIAL?

JK: Masonry. One of the only authentic construction materials where you know what you get when you look at it, and it isn’t just a façade.

Outside of architecture, what are your favorite hobbies or interests? Do any of these hobbies influence your design work?

JK: Outdoor stuff; camping, hiking, even yardwork. Traveling. And watching my fair share of television.

IF YOU HAD TO BE A BUILDING, WHICH ONE WOULD YOU BE?

JK: A motorhome because I wouldn’t want to be stuck in just one spot forever.