Dortignacq & Associates

A Legacy of Design and Preservation

For over three decades, Dortignacq Architecture has been a leading force in the Pacific Northwest, crafting innovative and sustainable design solutions for a diverse range of projects. Founded on a foundation of technical expertise and unwavering integrity, we are committed to building lasting spaces that inspire and resonate.

Our Services

Our comprehensive services cover the entire spectrum of architectural endeavors, encompassing planning, design, and conservation. We are adept at:

Planning

• Development of comprehensive plans and strategies that align with your vision and needs.
• Comprehensive site analysis and feasibility studies.
• Detailed documentation and communication plans.

Architecture

• Design of new buildings and spaces that seamlessly blend functionality with aesthetic appeal.
• Integration of sustainable and energy-efficient solutions.
• Collaborative and client-driven design process.

Conservation

• Preservation and rehabilitation of historic buildings and cultural landscapes.
• Sensitive restoration work that respects original character and integrity.
• Comprehensive documentation and reporting.

Awards and Recognition

Throughout our history, our work has been recognized with awards from esteemed organizations such as the Federal Department of Transportation, Portland Chapter AIA, and the Portland Historic Landmarks Commission.

Our Commitment

Our unwavering commitment to quality, sustainability, and client satisfaction sets us apart. We believe in:

• Context-sensitive design: Respectful integration of new work with existing surroundings.
• Durability and sustainability: Utilizing materials and methods that ensure lasting value and environmental responsibility.
• Client-centered approach: Close collaboration and open communication throughout the entire process.

Meet Robert M. Dortignacq, AIA

Driven by a passion for design and a deep understanding of history and preservation, Robert M. Dortignacq, AIA, is the principal of Dortignacq Architecture. With over 30 years of experience in historic preservation and building conservation, he has led numerous successful projects across the Pacific Northwest.