

by BuildTech
Buildings are designed, filtered, and operated using air quality data that can’t see your block. EPA monitors cover entire regions. Satellites miss street-level variation. The result: expensive filtration decisions made on the wrong inputs — and no one knows it.
What’s changing
A mobile sensor network has mapped San Francisco’s air quality at building-level resolution, in real time. This session is the first public look at that data — and a hard conversation about what it means for the people who build, buy, and operate buildings.
The conversation
Max Interbrick, Founder, Sparrow Analytics — the infrastructure behind the dataMichael Hopps, VP of BD & Strategic Partnerships at R-Zero — what this changes about how systems are specified and soldIyad Kheirbek, Director, Air Quality, C40 Cities — policy, health, and what regulators need to see
Moderated by Alexey Dubov, BuildTech Ventures
You should be here if you work in:
Filtration · HVAC · Real estate & construction · Climate tech · Urban policy · ESG & impact investing
By registering for this event, you agree to share your registration information with the organizers of SF Climate Week.
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From Block to Building: Solving SF’s Clean Air Blind Spot is a free independent taking place on Monday, April 20, 2026 at 221 11th St, San Francisco, CA 94103, USA, San Francisco, United States. This independent is organised by BuildTech. Attendance is free — register to secure your spot. Currently 19 people have registered out of 19 spots. The event runs for approximately 2 hours.
Join this independent over 2 hours for an engaging session of learning, discussion, and networking with fellow attendees.
This independent in San Francisco is ideal for:
This evening independent is part of the growing events scene in San Francisco. Whether you're based in San Francisco or visiting for the independent, it's a great opportunity to connect with the local community. Browse more upcoming events in San Francisco on Rifio.
From Block to Building: Solving SF’s Clean Air Blind Spot covers topics including Climate, Tech, SF Climate Week 2026. Find similar events by browsing these topics on Rifio.