What are the opening hours?

Monday 8:30am - 5:30pm Tuesday 8:30am - 5:30pm Wednesday 8:30am - 5:30pm Thursday 8:30am - 5:30pm Friday 8:30am - 5:30pm

Collective Architecture

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Washington D.C., DC
Collective Architecture

We are a dynamic design studio, passionate about creating remarkable environments for companies and organizations we believe in.

Based out of Washington DC, Collective Architecture is a dynamic design studio specializing in Interior Design. Our collaborative process engages people visually and spatially in hospitality, workplace, financial institutions, government and retail projects. Our mission is to create environments that can inspire action, collaboration and innovation. We partner with organizations to help them innov

ate and grow. Our design approach values the stories and vision of our clients. It is through well crafted stories that actions are inspired; these stories continue to drive our studio’s passion for innovation and architectural expression. Every word, image, detail, form and void is carefully crafted and tailored to enhance and fulfill our client’s needs.

05/25/2026

Today, we pause to remember the brave men and women who gave everything for our freedom. Their courage and sacrifice will never be forgotten.

05/20/2026

Mic Check. Design Check.

This custom studio balances performance and design, offering a seamless environment for recording, collaboration, and storytelling.

05/13/2026

Elevating the modern workplace. This design brings together comfort, clarity, and character! Productivity thrives in spaces that feel anything but ordinary.

05/06/2026

Collective Architecture is honored to receive the IIDA Mid Atlantic Chapter On the Boards Award for 1250 H Street NW.

This recognition reflects our strong partnership with Banyan Street Capital and the collective effort of an incredible team dedicated to bringing this vision to life. Looking forward to seeing the final project, complete with the help of Pizzano Contractors and many other amazing team members.

Thank you to IIDA Mid-Atlantic and the jury for your time and consideration, and to Steelcase for presenting the award.

Celebrating this moment together as a full team made it even more meaningful.

04/29/2026

More than a pantry, this is an experience! Inspired by classic speakeasy lounges, the space brings together layered materials, curated lighting, and thoughtful detailing to create a setting that feels both elevated and approachable.

04/22/2026

More than a gym! An amenity that supports wellness, movement, and everyday balance.

04/15/2026

A well-designed pantry does more than serve coffee, it creates a place for connection.

This speculative suite pantry pairs warm wood millwork, a sleek stone backsplash, and modern lighting to form a welcoming hub within the workplace. Comfortable seating and an open layout encourage quick breaks, casual conversations, and moments of collaboration throughout the day.

04/08/2026

Spaces designed to bring people together. This amenity lounge in Reston blends comfortable seating, natural light, and a flexible gathering area to support everything from casual conversations to team events.

04/01/2026

Please join us in welcoming Peter Saechew to the Collective Architecture team as our new Senior Project Manager!

With many years of industry experience, Peter brings deep knowledge in guiding complex projects from concept through completion. Peter's leadership will help us continue delivering thoughtful designs while supporting our clients every step of the way.

We’re excited to have Peter on board! Welcome to the team!

03/25/2026

Design that works as hard as you do. This modern office lounge integrates natural elements, thoughtful lighting, and flexible seating to support collaboration, relaxation, and everything in between.

Address

1003 K Street NW SUITE 500
Washington D.C., DC
20001

Opening Hours

Monday	8:30am - 5:30pm
Tuesday	8:30am - 5:30pm
Wednesday	8:30am - 5:30pm
Thursday	8:30am - 5:30pm
Friday	8:30am - 5:30pm

Telephone

+12025409610

Website

http://www.collectivearchitecture.co/

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