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Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm

Jackson Main Architecture

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Seattle, WA
Jackson Main Architecture

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Jackson | Main Architecture, P.S., (JMA) is an award-winning, integrated design firm focused in helping clients achieve their unique project goals.

Jackson | Main Architecture is a full-spectrum design firm centered on crafting spaces that last, using smart, forward-thinking solutions to shape tomorrow's communities. JMA uses advanced technologies and inimitable sustainable thinking that puts client priorities and end user needs first. Our specialists create attractive, future-focused solutions for urban environments, industrial and mission critical institutions, healthcare providers, mixed-use developments, and interior design clientele.

10/29/2026

Interested in joining our mission to craft spaces that last, using smart, forward-thinking solutions to shape resilient communities? Now is your chance! We are currently seeking a Project Manager and an Architect/Designer 1. Check out our careers page to learn more.

10/27/2026

This new $9M, 3-story, 99K SF, LEED Certified project is an exciting reflection of our values; Commitment, Responsivity, Equity, Adaptability, Transparency, Engagement & Stewardship. Grateful to have worked alongside an awesome team to provide the community with a thoughtful asset. Check out the case study to learn about the sustainability features and metrics.

https://www.jacksonmain.com/casestudy-premier-maple-valley

Barghausen Consulting Engineers
HWE Engineering
Berona Engineers
AWA Electrical Consultants, Inc.
Colvos Construction

10/20/2026

We participated in CREDA Washington State's Community Enhancement day at Camp River Ranch. This event is always such a wonderful way to give back to our community. We are so thankful for the opportunity!

10/14/2026

Principal, Robin Murphy, talks with Inside Self-Storage magazine about how integrating your next self-storage project with other real estate uses can help you maximize a smaller site, diversify revenue and respond to evolving community needs.

https://www.jacksonmain.com/news/2026/10/14/lessons-from-the-field-integrating-self-storage-into-mixed-use-development

09/02/2026

We have 2 positions open; Project Manager and an AD1. More info on our careers page. Link below.

https://www.jacksonmain.com/careers

08/18/2026

Going to Bisnow's PNW Mass Timber + PreFab Conf?! Let's connect!

08/04/2026

Rocking & Rolling through the Commercial Real Estate Development Association (CREDA) summer social golf tournament with these amazing industry partners.

Brian Ward, Matt Laase, Warren Johnson, Roy N**o

07/04/2026

Fun Fact: In a July 3, 1776 letter to his wife, Abigail, John Adams predicted that American independence would be celebrated with “pomp and parade… bells, bonfires and illuminations.”

Happy Fourth of July!

07/02/2026

Jackson | Main Architecture will be closed Friday, July 3, in observance of Independence Day. Wishing everyone a safe and enjoyable holiday weekend!

07/02/2026

For JMA Principal Katerina Prochaska, soccer has been part of life since childhood.

“Soccer, fotbal, or kopanou in my family, was and is one of the main sports of my childhood to today. My dad brought his love for the game from Czechia, brought us up in it, and coached youth soccer locally. I started around age 11, usually playing right or left midfield.

I LOVE THIS GAME. Don’t ask me for stats or my favorite player or team. I just enjoy watching games unfold, usually favor the underdog, supporting our local teams, and still enjoy kicking the ball around with my family.”

Another reminder that soccer has a way of connecting people across teams, families and communities. And yes, she was in Seattle for the knockout round and Belgium’s big comeback!

Address

311 1st Avenue S
Seattle, WA

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm

Telephone

+12063244800

Website

http://www.jacksonmain.com/

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