Join the. 2025 AIA Firm Award Winner. shaping a more sustainable future. LPA is a collective of designers, engineers, and researchers committed to tackling the biggest issues of our time. Our "No Excuses" integrated design approach was recognized by the AIA as. “a trailblazer in sustainable, high-performance architecture". At LPA you’ll be part of the team that is changing the way the industry thinks about design and carbon emissions, built aroun...