We’re hiring! Think you’d be a good fit for our team? Visit our careers page for open positions.
Andrea Detweiler – Associate | Architect at Board & Vellum

Andrea Detweiler, AIA, CPHC®

Associate | Architect

Andrea has experience working on multifamily, commercial, and custom residential projects in and beyond the Seattle area. As a Certified Passive House Consultant (CPHC), she enjoys the opportunity to push the envelope in designing sustainable buildings. She specializes in multifamily projects and strives to design buildings that are successful both in the eyes of building owners and future residents.

Originally from Indiana, Andrea earned a Bachelor of Arts degree from Goshen College, majoring in music and visual art. She earned a Master of Architecture degree from the University of Oregon, where she was a teaching fellow for courses in architectural design, history, and theory. Outside of the office, Andrea often takes a break from buildings altogether and goes sailing on her 35’ sailboat, Gusto.

[email protected]
+1 206 971 6517

Learn more about Andrea.

A sample collection of Andrea’s project contributions.

With experience in multifamily, commercial, and custom residential projects, as a CPHC, Andrea specializes in designing sustainable buildings.

318 Lofts Passive House Apartments – Board & Vellum
In Development
Passive House Multifamily Housing

318 Lofts Passive House Apartments

New construction for a modern building ensuring long-term sustainability, durability, and affordability via Passive House principles.

Bitter Lake Townhouses – Board & Vellum
In Development
New Townhomes Along Greenwood Avenue

Bitter Lake Townhouses

Nestled on a site with a mature tree canopy, this new townhouse development forms a pedestrian-centric community along a busy arterial in North Seattle.

Explore our integrated portfolio.

Want to know more?

See what we’re about and who we are.

About Seattle architecture firm Board & Vellum – Board & Vellum's portfolio includes architecture, interior design, and landscape architecture projects.

About

Who are we, anyway? For starters, we are a close-knit team of creative professionals, collaborating on architecture, interior design, and landscape architecture. We love what we do, and we have fun doing it. As your advocates, our goal is to help you realize a project that you love.

About Seattle architecture firm Board & Vellum – Our team works on architecture, interior design, and landscape architecture projects.

Our Team

Over the years, we’ve built a team of passionate architects and designers who not only love the work we do, but love working together. Our enthusiasm translates directly to our projects, and we pair team members with clients and projects we think will be a great fit.

Considering a project? Or, just curious about something?

Send us your questions about design, architecture, interiors, landscape, LEGO rooms… Anything, really. We’re always eager to meet new people, and we’d love to get to know you, your project, and your goals.

Get in touch.