Hazelrigs Architecture is a trusted brand in the field of architecture and design. Established in 2003 by Colleen Hazelrigs, our primary focus is integrating green building practices into tenant and landlord design. We firmly believe that the spaces we work in significantly impact our well-being and the success of companies.

With this in mind, our goal is to transform your vision of your space into reality. We take the time to listen to your ideas, needs, preferences, and goals, crafting innovative solutions that best meet your requirements. Whether it's commercial tenant improvement design, permitting, code research, or facility planning, our Principal Architect, Colleen Hazelrigs, has over 35 years of experience in a wide range of project types.

We work closely with real estate brokers, landlords, and contractors, fostering collaboration to ensure successful projects that benefit everyone involved. Our expertise extends to projects of various sizes, from 1,500 SF to 200,000 SF multi-floor and multi-building TI projects, cold shell and historic building renovations, tenant and landlord representation. Located in Burien, WA, we have served numerous local corporations, landlords, and real estate brokers.

Contact us today to explore how our comprehensive range of services, including tenant improvement design and development planning, can assist with your project. Hazelrigs Architecture & Design, shaping the future of your space