Trivers

06/01/2026

Join us in welcoming Hallie Nolan back to Trivers!

As Planner, Hallie will lead Trivers Urban Design + Planning practice, helping clients shape thoughtful, implementable solutions across campuses, districts, neighborhoods, and communities. Her experience working with institutions, public agencies, private partners, and stakeholders strengthens our ability to connect planning, urban design, and architecture in meaningful ways.

We look forward to the leadership and perspective she brings to this growing area of practice. Read more about Hallie's return and vision for the future:
https://trivers.com/hallie-nolan-joins-trivers-as-planner/

+Planning

05/28/2026

This , we’re celebrating some of the iconic St. Louis landmarks our team has helped restore and reimagine over the years.

But first, can you guess them? 👀

We’re starting with the details: intricate stonework, historic ornamentation and architectural features that make these places unforgettable. Swipe to reveal the full building and see if you got it right.

05/19/2026

In honor of hashtag , we’re highlighting the important role historic architects play in helping communities preserve the stories, character, and craftsmanship embedded within existing buildings and places.

In our latest Q&A, Trivers Principal Amy Gilbertson, FAIA, shares insights on navigating preservation standards, collaborating with project teams, and balancing modernization with the stewardship of historic resources.

Read the full conversation here:
https://trivers.com/qa-the-role-historic-architects-play-in-bringing-new-life-to-significant-place/

Previous Next Q&A: The Role Historic Architects Play in Bringing New Life to Significant Place Created on 19 May, 2026 Share this story Share Share Tweet Pin Email Back to News From century-old courthouses to evolving public spaces, historic properties present both opportunity and complexity. In add...

04/21/2026

In Urban Land Institute Magazine, Principal Joe Brinkmann, AIA, LEED AP explores how the Doorways Jefferson Avenue Campus demonstrates an emerging model for integrating housing, health care, and supportive services to improve long-term wellbeing and strengthen communities.

Read the full article on Urban Land Online:
https://urbanland.uli.org/design-planning/housing-as-health-care-lessons-from-doorways-new-campus-in-st-louis

Explore how DOORWAYS’ Jefferson Avenue Campus in St. Louis integrates housing and 360-degree HIV care to empower residents and redefine urban development.

04/09/2026

A meaningful milestone for the City of University City! The historic City Hall Annex and Trinity Building have been transformed into the new home for the University City Police Department and Municipal Court.

These two long-vacant buildings have been restored and modernized to support public safety, accessibility, and community use. The project preserves significant architectural features while supporting the evolving needs of police operations, court services, and the residents they serve.

As lead architect and historic architect, Trivers collaborated with University City, NAVIGATE Building Solutions and the consultant team to deliver the City’s largest capital project to date. The project reflects a shared commitment to reinvesting in existing buildings to strengthen civic infrastructure.

Congratulations to University City and the entire project team on this important achievement.

Learn more at the link in our bio!

Trivers project team pictured (L–R): Amanda Truemper, Amy Gilbertson, Maggie Hayden, Naviinesh Gunalan