Inspiration realized

About

Quadrangle can be summed up in two words: inspiration realized.

Founded in 1986, we are a full-service architecture and interior design firm with projects spanning the commercial, mixed-use, multi-unit residential, content media and retail markets, with expert specializations in areas that include master planning, feasibility studies, accessibility, sustainability and adaptive reuse.

We design the spaces where people live, work and play with insights gained through our process of listening, exploration, nuanced iteration and quality execution. We believe beauty and business go together, and that creative design and sustainability are inseparable. We use the tools of our craft - light, space, materials and movement - to create commercial value. We work with creative entrepreneurs, helping pioneering individuals and organizations redefine their cultures through innovative design and architecture. The diversity of the results this produces is a testament to our collaborative nature. With over 100 awards to our credit, we consistently achieve design excellence.


How we serve our clients 




01 / Design Excellence

Good design stems from a considered process. A thorough understanding of our clients' needs informs our work; iterative feedback shapes it into something functional, feasible and beautiful. 


02 / Focus on Brand Identity

Your building is yours. We pride ourselves on not having a distinctive aesthetic; instead, we couple our client's vision with our design expertise to create beautiful projects that reflect their brand identities. 


03 / Business Acumen 

A successful design is one that enables and enhances the business model of our clients. We create design responses that leverage value and we realize that inspiration within a myriad of constraints, including project budgets and timelines.


04 / Trusted Leadership 

Our team is diverse and inclusive. Our people bring creativity, knowledge and innovation to every project. A culture of mentorship ensures that our high standards of service are carried throughout our entire studio. 


05 / Technical Expertise 

Our studio is full of specialized technical experts who enrich our designs, inform our project teams of industry best practices and consult on governmental policy. 


06 / Industry Knowledge 

Trusted advisers and industry leaders, our team of experts influence policy and industry opinion on topics as diverse as housing, wood construction and accessibility. That same level of expertise is brought to each of our clients' projects.
Quadrangle leadership event
30th Anniversary Photo