Perry Weather, Eyrus Integrate Platforms to Automate Jobsite Weather Safety

WASHINGTON — Perry Weather and Eyrus have announced a new partnership that brings hyperlocal, on-site weather monitoring directly into Eyrus’s worksite intelligence platform, aiming to automate weather-related safety communication and reduce risk across construction sites.

Weather safety on construction projects has traditionally relied on fragmented communication, with safety leaders monitoring consumer weather apps, radios, and phone calls to relay alerts to crews. This manual process often creates delays, increases liability exposure, and forces unnecessary work stoppages based on generalized or distant forecasts.

The new integration replaces that approach by linking Perry Weather’s on-site hardware with Eyrus’s workforce intelligence system. When on-site sensors detect hazards such as lightning within a 10-mile radius, excessive heat thresholds, or other dangerous conditions, alerts are automatically delivered to every worker currently checked into the site—eliminating reliance on manual message chains.

“Construction teams don't need another generic weather forecast; they need to know exactly when to stop work and, more importantly, when it’s safe to start again,” said Colin Perry, Founder and CEO of Perry Weather. “By connecting our on-site sensors to Eyrus’s communication tools, we are removing the guesswork. Safety directors no longer have to manually chase down crews during a storm. The system handles the communication instantly.”

Reducing Downtime and Liability on Active Jobsites

For large commercial developments and multi-site construction programs, weather delays represent a major source of lost productivity and revenue. By relying on hyperlocal, on-site conditions rather than regional airport forecasts, the Perry Weather–Eyrus integration helps ensure work only pauses when a threat is truly present at the jobsite.

Every alert and “All Clear” notification is automatically logged, creating a detailed audit trail that can help protect general contractors and owners during disputes over weather-related delays or safety incidents. This digital record strengthens accountability while supporting compliance with site safety requirements.

“At Eyrus, we’ve built a market-leading IoT platform for capturing data and automating critical workflows on construction sites. Perry Weather is a perfect fit as a partner because they deliver site-specific weather data,” said Hussein Cholkamy, COO at Eyrus. “This hyperlocal data allows us to automate communication from construction leaders to their workforce, which keeps everyone on site safer and maintains time on tools.”

Automated Safety Triggers at Scale

The integration enables automated workflows tied to real-time environmental conditions, including lightning alerts, high-wind warnings, and heat index thresholds. These triggers can initiate site evacuations, enforce work-rest cycles, or prompt temporary shutdowns without manual intervention.

For owners, developers, and safety directors overseeing multiple projects, the combined platform provides centralized visibility into workforce accountability and environmental risk across all active sites. This allows organizations to scale operations without increasing management burden, even as site conditions and headcounts shift day to day.

About Perry Weather

Perry Weather provides the construction industry with on-site weather stations and monitoring software to eliminate guesswork. The company helps general contractors and safety directors automate lightning warnings, monitor wet bulb globe temperature (WBGT) for heat safety, and prevent unnecessary downtime using accurate hyperlocal data. Visit perryweather.com.

About Eyrus

Eyrus provides construction sites with workforce management solutions—including registration, onboarding, and time tracking—along with worksite security tools such as access control, video surveillance, and conditions monitoring. The platform helps projects of all sizes manage labor and secure jobsite perimeters. Learn more at Eyrus.com.

Originally reported by Eyrus in Construction Dive.