The new LEED® Gold‑certified Donald Dungan Library and Norma Hertzog Community Center (NHCC) create a vibrant civic destination for Costa Mesa, offering light‑filled, modern spaces that welcome residents of all ages. Featuring expansive community areas, an interactive play space for children and mid‑century modern architectural design, the re‑imagined campus enhances public programming and strengthens neighborhood engagement. The two‑phase project delivered a new 23,335‑square‑foot library, a transformed NHCC in the former library building and a new outdoor park that extends the community experience beyond the buildings’ walls.
What challenges did STV address?
Costa Mesa required a modern, sustainable community hub that could replace outdated facilities while minimizing waste, reducing environmental impact and maintaining continuity of public services. The project’s multi‑phase delivery needed careful coordination to allow demolition, new construction and major renovations to occur efficiently on an active municipal site.
What solutions did STV deliver?
STV provided comprehensive construction management and project controls services across both phases. During early investigations, the team identified that demolition materials from the former community center could be crushed and reused as the base for the new library foundation – significantly reducing waste and haul‑off costs. STV oversaw the construction of the new two-story library, then the renovation and repurposing of the former library into the NHCC. The team also oversaw the delivery of the surrounding park space, which expands outdoor programming.
How does this project benefit the region?
The library and community center provide inclusive, welcoming environments that support literacy, culture, recreation and civic engagement. Sustainable practices and LEED® Gold design promote long‑term environmental stewardship, while flexible public spaces strengthen community connection.
Key stats and accolades
- 23,335‑sf new library
- 300‑person community center capacity
- LEED® Gold‑certified, one of four in its category
- Construction materials reused on‑site to reduce waste
- Recognized by ENR California and ASCE Orange County
