
Architecture with purpose.
Our Team
Steve Bowker
Steve continues to lead the firm with his dedication to the core values of Architecture and Design. He is passionate about residential and community design and the impact these spaces have on individuals and families in many regions within California.
Nancy Nelson
Named Solano County, Senate District 3 “Woman of the Year” in 2019, Nancy has been a critical part of the OAG team for over 30 years and she goes above and beyond her job description everyday. Her strong sense of leadership and deep knowledge about the environment has forged long lasting relationships within the architecture and builder communities.
Chris York
Architect
Chris is a licensed Architect with a specialty in single family residential projects and construction management. Chris has a passion for residential design which started from his experience working construction at an early age for his family’s construction company. Chris holds a bachelor’s degree in Architecture from CalPoly, San Luis Obispo with a minor in Real Property Development. Chris started with OAG Architects as an intern while attending Cal Poly and is currently working towards an ownership role with the firm. Chris has a wife and three daughters which he enjoys spending time with, as well as coaching their sports teams. He believes in a strong family and work balance.
Tim Nystrom
Architect
Tim is a licensed Architect working in the Bay Area since 2008, with a diverse portfolio including residential, commercial, and multifamily residential projects. Tim holds a bachelor’s degree in architecture from CalPoly, San Luis Obispo, and a Masters in Sociology from Arizona State University. He is passionate about education and giving back to the local community of Architects and students through the AIA East Bay where he has been a board member since 2019 and chair of the Young Architects Forum committee since 2016.
Nate Kipperman
More than Architecture
Construction Experience
With decades of construction experience our team is well prepared to work with our builders to see our designs come to life. In the field issues that arise become our priority, as we analyze the problem and coordinate the team members to come up with a resolution that works for everyone.
Design Knowledge
In collaboration with the North State BIA and the California’s Energy Commission, OAG’s Nancy Nelson, was recently a major contributor, moderator, and author to the Countdown to 2020 program. This program was created to inform builders on how new energy standards will affect designs, equipment, and products in order to comply with Title 24.
Charitable Giving
OAG’s commitment to giving back to a variety of charitable organizations, such as the Yellow Roof Foundation, is at the core of our team principals.
Giving back to those in need
Nancy Nelson has volunteered to help design and create housing for families in need through Habitat for Humanity for over 15 years. Giving her time, Nancy’s design expertise, and leadership is truly an inspiration to our entire team at OAG.
Local Schools
Our designers and Architects take pride in giving back to our local schools to help students develop a better understanding of the core principals in architectural design. We support the local Benicia High School through hands on learning programs.
Members of our Architectural Community
Tim Nystrom has been a member of the AIA East Bay since 2016 and is on the Board of Directors for the 2020-2021 term. He is also a co-chair of the Young Architects and Emerging Professionals Committee which promotes mentorship, professional networking, and licensure for students and young professionals in the East Bay.
Having fun!
We work hard and play hard, as part of a balanced work life mentality.