As an innovator in high voltage power line warning systems, Sigalarm’s mission is to protect both individuals and machinery. That’s why...

Sigalarm has been making quality high voltage proximity alarms for over 60 years. We pride ourselves on helping employers preserve expensive equipm...

A 200 percent increase in the use of mobile, boom-based construction equipment has had far-reaching effects in the construction industry. For insta...

Sigalarm products work for more than just construction companies. News stations and government agencies have also been known to invest in this life...

It’s no secret that manufacturers and construction companies regularly move heavy loads in the course of doing business. While this work helps ke...

Workplace safety is top of mind for all business owners, especially those who work in potentially hazardous industries. For most construction sites...

With our track record for safety and quality assurance, Sigalarm is the preferred manufacturer of high voltage proximity alert warning systems.  W...

Radio-frequency (RF) is a consistent electrical discharge that emits from radios, radar and television towers, microwave transmitters, satellites a...

Over the years and decades the application of scientific knowledge has enabled Sigalarm to greatly improve safety conditions in almost every indust...

If a squirrel can run along overhead power lines without harm, why are they dangerous? This is a physics problem that can be easily explained: A wo...