Square 134 Architects

Square 134 Architects Square 134 Architects is an award-winning architecture firm located in Washington, DC

Motivated by a passion for architecture, the Square 134 team provides top notch architecture and project management services. Our expertise ranges from single- and multi-family residential to mixed use and commercial base building. Principal involvement on every job helps us provide clients with a high level of service and elegant, sophisticated design solutions.

Thank you everyone who came to tour our project yesterday! The detailing on the interior is really making the project co...
04/10/2026

Thank you everyone who came to tour our project yesterday! The detailing on the interior is really making the project come to life!

Check out for more information on their Washington DC coliving projects!

This year, 2 members of our team participated in the Architecture in Schools run by the Washington Architectural Foundat...
04/07/2026

This year, 2 members of our team participated in the Architecture in Schools run by the Washington Architectural Foundation! The students presented their work at the office of Teass Warren Architects

Join us on April 9 for a tour of one of the cohabs projects we’re building in DC! A great example of a coliving building...
03/18/2026

Join us on April 9 for a tour of one of the cohabs projects we’re building in DC! A great example of a coliving building nearby!

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Interested in seeing a co-living project under construction? Come take a walk with us for the AIADC Building of the Day ...
02/25/2026

Interested in seeing a co-living project under construction? Come take a walk with us for the AIADC Building of the Day tour! Shaw 1000 on April 9 at 5pm! Keep an eye on the AIADC site for the sign up!

It may be icy outside, but we’re still busy in construction for new cohabs co-living buildings in DC!
01/28/2026

It may be icy outside, but we’re still busy in construction for new cohabs co-living buildings in DC!

A different kind of holiday party this year at SQ134! Happy holidays! ❄️ 🌟🎊
12/23/2025

A different kind of holiday party this year at SQ134! Happy holidays! ❄️ 🌟🎊

Cohabs projects in varying degrees of completion! Co-living is in full swing in DC! 1 - 2021 4th st 2-4 - 1305 Rhode Isl...
08/28/2025

Cohabs projects in varying degrees of completion! Co-living is in full swing in DC!

1 - 2021 4th st
2-4 - 1305 Rhode Island ave
5 - 1000 M st

Design day outside to take advantage of the nice weather! Sketches from the WWI memorial
08/06/2025

Design day outside to take advantage of the nice weather! Sketches from the WWI memorial

New spin on the company picnic this year
07/30/2025

New spin on the company picnic this year

Another in progress project! Level III alteration of a historic house with an addition in the rear connected by a glass ...
07/29/2025

Another in progress project! Level III alteration of a historic house with an addition in the rear connected by a glass walkway

Project progress! Thoughts on exposed brick interior? 🧱
07/28/2025

Project progress! Thoughts on exposed brick interior? 🧱

Address

1432 K Street NW Suite 200
Washington D.C., DC
20005

Opening Hours

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

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