Independence Excavating (IX) served as the prime contractor for the first phase of Pittsburgh Regional Transit’s (PRT) Bus Rapid Transit (BRT) Downtown Loop, a key initiative to modernize the city’s public transportation system. The project focused on transforming the downtown corridor along Fifth, Liberty, and Sixth Avenues — introducing dedicated red bus lanes to reduce congestion, improve travel times, and enhance the rider experience along the new University Line BRT route.

IX’s work included the construction of five new BRT stations at strategic downtown locations, each featuring upgraded shelters, enhanced lighting, and real-time digital information displays. The team also designed and installed granite curbs and ADA-compliant ramps, ensuring accessibility, safety, and long-term durability.

Operating in the heart of Pittsburgh’s busiest district, IX implemented vacuum excavation technology to safely navigate critical underground utilities and maintain progress without disruption. To overcome winter challenges, the team employed cold-weather concreting techniques such as heated enclosures, thermal blankets, and admixtures to ensure consistent quality and performance.

With more than 69,500 man-hours completed without a single recordable safety incident, the project exemplified IX’s commitment to safety, communication, and collaboration. The successful completion of Phase 1 in Summer 2025 paved the way for IX to begin Phase 2 of the BRT expansion, continuing its partnership with PRT to deliver safe, efficient, and modern infrastructure for the region.

In recognition of its outstanding execution and impact, the BRT Downtown Loop was selected as a finalist in the 2025 Master Builders’ Association Building Excellence Awards — a testament to IX’s innovation, craftsmanship, and dedication to building projects that strengthen communities.