infrastructure

SF International School Completes 177,000 Sq Ft Campus Overhaul

San Francisco – September 17, 2026 -- The International School of San Francisco has completed a full renovation of its 177,000-square-foot Hayes Valley campus, marking the project with a ribbon-cutting ceremony on September 9. The 64-year-old institution, the largest secular independent school in the city, converted a former Caltrans structure built in 1948 into a modernized educational facility spanning an entire city block.

Over 300 windows replaced to boost energy efficiency and natural light

The renovation included the replacement of more than 300 windows, installation of a modernized HVAC system, and redesigned lower and middle school classrooms. Faculty and staff workspaces were also reconfigured as part of the overhaul.

HNTB Names Henrika Buchanan Transit and Rail Sector Leader

Arlington, Va. – September 17, 2026 -- HNTB Corporation has appointed Henrika Buchanan as its transit and rail market sector leader, tasking her with steering strategy and client service across the firm's passenger rail, transit and multimodal transportation programs.

Buchanan brings 27 years of transportation leadership to the role

Buchanan joined HNTB in 2021 after holding senior posts at the Federal Transit Administration, including associate administrator for transit safety and oversight and chief safety officer. In those federal roles, she oversaw national transit safety, capital investment and program oversight initiatives, including major federal funding and recovery programs.

INFiLED Rolls Out Dual-Sided LED Wayfinding Across China's Rail Hubs

Shenzhen – September 10, 2026 -- INFiLED completed a new digital wayfinding installation at Shenzhen North Railway Station in June 2026, deploying its GeminiLED Series at key passenger circulation points as the company expands LED display deployment across China's rail network.

Dual-sided display targets converging passenger flows at major interchange

Shenzhen North combines high-speed rail with three metro lines, generating passenger flows that converge, divide and change direction throughout the hub. INFiLED's GeminiLED Series addresses this with a dual-sided structure that integrates two independently controlled display faces within a single suspended unit, allowing content to address passengers approaching from opposite directions simultaneously. The unit carries a 25.5 mm ultra-slim profile, a design constraint aimed at operating stations where structural loading, available space and short installation windows limit refurbishment work.