Designed to Support OSHA & State Heat Compliance Requirements

The Heat Compliance System That Protects Your Workforce - And Your Business

  • Automated Jobsite Heat Monitoring
  • Real-Time Risk Alerts & Escalation
  • Audit-Ready Compliance Documentation
  • Crew Training & Certification
  • Mobile-first Progressive Web Application
  • Indoor Sensor API Integration
Built for construction, landscaping, agriculture, and municipal field crews operating under state heat regulations.
     7-day trial. No charge today. Cancel anytime.

WHY HEAT COMPLIANCE MATTERS IN REGULATED SATES

Built For Peace of Mind

Monitor 

Continuous WBGT-based monitoring during active jobsite hours. Set start times, workdays, and check intervals to align with state heat requirements.
*No equipment purchase necessary for outdoor monitoring

Respond

Instant notifications when conditions transition to higher risk. Supervisors are alerted immediately—supporting timely protective measures and documented response.

Document

Maintain a searchable history of monitoring logs, alerts, training records, and risk transitions—organized and export-ready for internal review or regulatory inspection.

Supporting Compliance in: California · Oregon · Washington · Colorado · Minnesota

Audit-Ready
Monitoring & Response Logs

FOR SAFETY LEADERS

Designed For Regulated Job Sites

Built for
Accountability

HeatShield isn’t a weather app. It’s a structured heat monitoring system aligned with state regulations. Configurable monitoring windows, automated risk transitions, supervisor alerts, employee training and export-ready documentation.
  • regulated state coverage

Heat Compliance For

State Specific Standards

HeatShield aligns monitoring, alerts, training and documentation with
existing state heat illness prevention requirements. Make sure you're covered!

California

Colorado

Minnesota

Oregon

Washington

OPERATIONAL WORKFLOW

How Heatshield Works on A Live jobsite

Compliance and Safety are important, but so is your time. HeatShield continuously monitors conditions, adjusts risk levels, alerts supervisors, and preserves defensible records — automatically.
Deploy

Activate Site Monitoring

Supervisors can track worker acclimatization on an individual basis and adjust alerts accordingly.
Monitor one site or an entire Site Group in seconds. Intelligent geographic clustering reduces alert fatigue.
Detect

Automatic Risk Transitions

Alert

supervisor Escalation

Document

Audit Ready Records

Build your Defensibility Bank. Automated Monthly Compliance Packets* synthesize your data into professional, inspection-ready reports.
*pro only
  • Acclimatization

The Factor That Goes Unnoticed...But Can Lead To Disaster

Close observation of workers during their first 14 days on the job — or returning after more than 5 days away from heat work is CRITICAL! Most companies don't track this at all. HeatShield does it automatically, per worker, on every site.

14

DAYS

Close supervisor observation for new workers during their first 14 calendar days performing heat work.

5+

DAYS OFF

Workers returning after 5 or more days away from heat exposure must restart the acclimatization observation period.

2x

HIGHER RISK

Heat illness risk is significantly elevated during the acclimatization window. HeatShield adjusts alert thresholds for at-risk workers automatically.
Per-Worker Status Tracking
Each worker's acclimatization start date is recorded. HeatShield automatically identifies who is in the at-risk observation window at any given time — no spreadsheets required.
Documented for Inspection Acclimatization records are stored per worker and exportable as part of your compliance packet — showing an inspector exactly which workers were in observation, and when the period started and ended.
Adjusted Risk Thresholds Heat stress risk scores factor in acclimatization status. Workers in the observation window trigger supervisor alerts at lower thresholds. Teams are notified accordingly.
Simple Reset on Return Supervisors get weekly reports to check acclimatization status and can reset a worker with a simple toggle.
  • INDOOR SENSOR API INTEGRATION

Indoor Sites Need Real Readings. Not Weather Guesses.

Outdoor monitoring pulls live weather data automatically from your job site's GPS coordinates. But warehouses, commercial kitchens, and manufacturing floors have their own indoor climate — weather data won't cut it for indoor monitoring.

With the PRO-tier Sensor API Integration, your existing WiFi-capable temperature and humidity hardware POSTs readings directly to HeatShield — no third-party cloud relay, no manual data entry. HeatShield uses the live reading to calculate WBGT, enforce 82°F and 87°F thresholds, and produce the timestamped indoor records your compliance packet requires.
  • Works with any WiFi-capable sensor that supports custom HTTP POST endpoints
  • Per-site API key — issued, managed, and rotatable by admins
  • Live reading and staleness indicator displayed in the HeatShield dashboard
  • Recommended: Monnit ALTA gateway + temp/humidity sensor — supports custom HTTP push out of the box (Affordable and effective solution)
  • Feeds live data directly into WBGT calculation — no assumptions
  • COmprehensive AND INTEGRATED TRAINING
Mobile Friendly
Meets Them Where They Are

OSHA-ALIGNED, ENGAGING. BUILT FOR THE FIELD.

Training That Sticks!

Modern Course. Real Outcomes. Zero Excuses.

Bite-sized knowledge checks reinforce key concepts and build toward a final certification quiz — on any device.
Heat Shield Training is designed for employees and supervisors working in high-heat environments who need OSHA-aligned training on heat illness prevention. Certificates of Completion Issued.
"HeatShield is easy to navigate and the concepts were clear and easy to understand.
Lauren T
"I loved the videos and the interactions...so much better than other trainings!"
Justin O
"Perfect for my entire team. It gives me compliance peace of mind"

Randy P
  • Frequently Asked Questions

Frequently 
asked
Questions

HeatShield is designed to support compliance with state-level heat safety regulations through structured monitoring workflows and automated documentation.

For regulated states:
when workers are enrolled in the learning portal, they're presented with a disclosure document (with language selectors) that require them to acknowledge before moving forward with the training. This acknowledgment is captured and saved for compliance reporting. 

While not a substitute for legal counsel, it provides the consistent, defensible records that demonstrate due diligence.

Supervisors activate monitoring for each job, establishing a documented start point and clear operational ownership. Once activated, HeatShield continuously evaluates conditions and handles risk tracking automatically — no need to manually recheck throughout the day.

HeatShield goes far beyond simple temperature readings. It evaluates temperature, humidity, wind, workload intensity, clothing requirements, radiant heat exposure, and worker acclimatization to deliver a complete, job-specific, WBGT- calculated risk assessment.

When conditions cross a risk threshold, HeatShield automatically updates the risk category, notifies supervisors, and adjusts guidance — so your team can respond immediately without constantly rechecking conditions.

Yes! The Heat Shield platform includes a comprehensive 11 lesson course specifically designed for both employees and supervisors who need OSHA-aligned training. The course takes roughly 30-45 minutes to complete and is available on both desktop and mobile devices. Progress is tracked and certificates of completion are issued. Student progress and certificates are viewable to supervisors by viewing the Training Log Report. 

*Note: During the 7-day free trial, you have full access to HeatShield's integrated training content in order to evaluate the full platform before committing. However, certificates of completion are only issued to active paid subscribers.

 

Yes. You can start monitoring real job conditions immediately with no long-term commitment. The trial gives you full access to the core workflow so you can see how structured documentation and automated alerts work for your operation.

*Note: During the 7-day free trial, you have full access to HeatShield's integrated training content in order to evaluate the full platform before committing. However, certificates of completion are only issued to active paid subscribers.

 

Start 7-day Free Trial
PRICING

Plans built for field operations

Annual billing with a 7-day free trial. No charge today.

Core

Structured monitoring for small crews

$ 39 /mo

Billed $468 annually

  • Unlimited jobsites & monitoring
  • Automated heat monitoring & risk transitions
  • Supervisor notifications & escalation
  • Crew management
  • Mobile-first PWA experience
  • Site Groups
  • 12-month data retention
  • Standard PDF export
  • 10 training seats included*
  • Standard support
  • * $10/seat for additional users

Start with 7-Day Free Trial

No charge today (credit card required)

Pro

Extended Records, Reporting, Training & Indoor Sensor API

$ 59 /mo

Billed $708 annually

  • Everything in Core, plus:
  • Compliance Packet Downloads
  • Jobsite Templates
  • Sensor API Integration Indoor
  • Incident Reporting
  • Extended data retention (36 months)
  • PDF + CSV exports
  • 20 training seats included*
  • Priority support
  • * $5/seat for additional users

Start with 7-Day Free Trial

No charge today (credit card required)

  • CONTACT

get in touch

Articles

Preparing for the OSHA Heat Rule: The High Cost of "Wait-and-See"

The $165,000 Risk: Navigating the Shifting Heat Safety Landscape

The First 72 Hours: A Story of Heat, Heart, and Hard
Lessons

The Empty Seat: Why "Acclimatization" is More Than a Buzzword

Beyond the Thermometer: Why WBGT is the New Compliance Standard

Why Your Phone's Weather App is Failing Your Crew

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