The $64,000 sign that costs $189
IceAlert® is a temperature sensitive warning sign that turns blue when outdoor surfaces approach freezing — giving your team a visible, mechanical alert at every entrance. No batteries. No wiring. No maintenance. Trusted for over 27 years.
Our products
The original temperature sensitive ice warning sign — plus a new solution for extreme heat.
IceAlert® has been the standard in passive ice detection since 1998. Now we're bringing the same philosophy to workplace heat safety with HeatAlert™.
Freezing · Pedestrian & Roadway
IceAlert® Temperature Sensitive Ice Warning Signs
Temperature sensitive reflectors change color from white to blue as temperatures approach freezing, alerting employees, customers, and visitors to possible icy conditions. Installed at building exits, walkways, parking lots, and roadways. No wires, no batteries, no calibration, no maintenance.
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Turns blue at 33°F — visible day or night
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No power, no batteries, no maintenance
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Installs in minutes with included hardware
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2-year warranty, 7+ year service life
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Reduces slip and fall liability exposure
Starting at $189
Heat Stress · Indoor & Outdoor · New
HeatAlert™ Heat Index Monitoring System
Continuously monitors temperature and humidity, calculates heat index per NOAA/OSHA standards, and alerts employees when conditions reach caution, extreme caution, or danger levels. AC powered for permanent installation in warehouses, manufacturing facilities, construction sites, and outdoor workplaces
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Real-time heat index calculation (NOAA/OSHA)
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Visual LED strobe alerts at caution and danger
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Indoor and mobile models available
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AC powered — permanent, hardwired installation
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Helps meet OSHA heat stress requirements
Starting at $2,495
The Cost of Doing Nothing
One preventable accident costs more than protecting every exit you have.
Slip and fall accidents are the most common premises liability claim in the United States. OSHA estimates the total cost of a single workplace fall — including direct medical costs, lost productivity, and indirect expenses — at over $64,000.
$30,478
Potential direct costs from one accidental fall — medical, workers' comp, legal.
Source: OSHA.gov
$64,022
Potential direct and indirect costs combined — including lost productivity and insurance impact.
Source: OSHA.gov
$189
Cost of one IceAlert sign. 2-year warranty, 7+ year service life. No batteries, no subscription, no excuses.
how icealert works
A passive, mechanical warning system that never fails to a power outage.
No batteries. No Wi-Fi. No software. IceAlert uses a bimetallic indicator — the same proven technology inside industrial thermostats — to change color fro white to blue only when the potential for ice actually exists. No batteries, no Wi-Fi, no software.
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Install at every exit
Mounts in minutes with included hardware. Wall, post, or existing structure. One person, one screwdriver, one sign per door. No electrical, no commissioning.
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Full blue at 32°F
The bimetallic indicator mechanically reveals a bright blue warning the moment surfaces approach freezing. Visible from any angle, in any light, day or night.
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A live, visual warning
Staff notices the signal, applies salt or sand, and logs the action. Every freezing event becomes a documented response — exactly what surveyors, carriers, and lawyers want to see.
Industries Served
Wherever people walk into a building, IceAlert is already there.
For 27 years, IceAlert has protected visitors, employees, patients, residents, and students across every category where slip-and-fall liability lives.
01 - HEALTHCARE
Hospitals and Health Systems
Ambulance bays, ED entrances, visitor parking. Joint Commission documentation-ready.
02 - SENIOR LIVING
Nursing Homes & Senior Care
Skilled nursing, assisted living, CCRCs. Pairs with CMS F-689 compliance programs.
03 - LOGISTICS
Warehouses & Distribution
Dock doors, employee entrances, parking lots, truck yards. Used nationally at Amazon since 2012.
04 - EDUCATION
Schools & Universities
Student drop-off, building exits, campus walkways. Used by districts and campuses nationwide.
05 - MANUFACTURING
Industrial & Manufacturing
Plant exits, shipping docks, employee and visitor parking. Trusted by Ford, 3M, Intel, Nestle-Pruina, and more.
06 - MUNICIPAL
Government & Public Facilities
City halls, courthouses, transit stations, utility facilities. Documented standard of care.
IceAlert® installed at a senior care facility — providing a visible freezing temperature warning at every entrance, walkway, and parking area.
free tool - built by icealert
Not sure what you need? Design your site in 4 steps.
Upload or point to your facility map. Drop markers where you want coverage — entrances, parking, walkways, ambulance bays. Our tool returns an instant product list, quantities, and total price.
Free, no account required, no obligation. For complex sites — CCRC campuses, hospital systems, multi-building schools — our team will build the layout for you. Just send the map.
Protect every exit. Every facility. Every winter.
IceAlert® — the original temperature sensitive ice warning sign. Proven for 27 years, made in Oregon, ready to ship in 3 business days.
Proudly serving cities, hospitals, schools, airports,
and Fortune 500 Companies, and more since 1998.
IceAlert, Inc.
5813 Jean Road
Lake Oswego, OR 97035
Info@IceAlert.com
503-692-6656