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Business Details
29 Years
experience
Your Trusted Architectural Partner in Port Townsend
At Terrapin Architecture, we believe that inspired design begins with listening. Founded in 1997 by Richard Berg, our firm has built a reputation on integrating client vision with our deep understanding of architecture, construction, and sustainability. Our approach prioritizes site integration, functional spatial organization, and energy efficiency, informed by decades of experience in residential, commercial, and neighborhood planning projects. We employ time-tested design principles while embracing modern methodologies like Passive House standards through our certified consultants.

Our team combines technical expertise with a commitment to creating spaces that enhance quality of life, ensuring projects remain both beautiful and functional for years to come. With offices in Port Townsend since 2012, we serve clients across the Olympic Peninsula and western Washington, blending local knowledge with national and international project experience. Our success is measured by client satisfaction, achieved through transparent communication, budget-conscious solutions, and a collaborative design process that values every client's unique inspiration.
Services
Architectural Design Structural Design Neighborhood Planning Energy-Efficient Design Historic Preservation Commercial Projects Residential Design Site Integration Passive House Consulting Construction Documentation
Details
  • Year established: 1997
Highlights and features
  • We offer 25+ years of architectural experience with a focus on sustainable design
  • Our client-centered process prioritizes your unique vision and practical needs
  • We integrate Passive House energy efficiency standards through certified consultants
  • Our team combines technical construction knowledge with creative problem-solving
  • We maintain deep local expertise in Port Townsend's historic and environmental context
Associations and certifications
  • Passive House Institute
Services
Architectural Design
We create custom architectural designs tailored to client needs and site conditions. Our process combines creative vision with technical expertise to produce functional, aesthetically pleasing spaces that meet building codes and budget requirements. Our designs emphasize sustainability and long-term usability.
Neighborhood Planning
Our neighborhood planning services focus on creating cohesive, livable communities. We work with municipalities and developers to design zoning plans, public spaces, and infrastructure that enhance quality of life while respecting environmental constraints and historic context.
Energy-Efficient Design
We specialize in energy-efficient building solutions using Passive House standards and advanced energy modeling. Our designs reduce environmental impact through strategic material selection, optimized building orientation, and innovative insulation techniques that lower long-term operating costs.
Historic Preservation
Our historic preservation work maintains architectural integrity while meeting modern needs. We apply specialized knowledge of traditional materials and construction methods to restore historic buildings, ensuring compliance with preservation guidelines and enhancing cultural value.
Structural Design
We provide comprehensive structural design services that ensure safety and durability. Our approach integrates structural elements with architectural vision, using advanced engineering principles to create buildings that are both visually striking and structurally sound.
People
Richard Berg
Architect & Founder
Richard Berg founded Terrapin Architecture in 1997 after earning architecture degrees from the University of Washington and MIT. With over 40 years of experience, he specializes in sustainable design and historic preservation, serving on Port Townsend's Historic Preservation Committee and leading numerous award-winning projects.
Questions
What architectural services do you offer?
We provide full architectural design, structural planning, neighborhood development, and energy-efficient building solutions for residential and commercial clients.
How do you incorporate sustainability into designs?
Our designs integrate Passive House standards, energy modeling, and environmentally conscious materials selection to create efficient, sustainable buildings.
Do you work outside Port Townsend?
While based in Port Townsend, we serve clients throughout the Olympic Peninsula and western Washington, with experience in national and international projects.
How does your design process work?
We begin by understanding your vision through detailed consultation, then develop designs that balance aesthetics, functionality, and budget with ongoing client collaboration.
Can you help with historic preservation projects?
Yes, our team has extensive experience in historic preservation, including work within Port Townsend's National Landmark Historic District.