SIGALARM
CONEXPO 2026

Missed us at Booth N10663 or want a closer look at what SIGALARM can do? Watch our CONEXPO recap and take advantage of our post-show discount, still available for a limited time.

Power Line Proximity Alarms for
Cranes, Concrete & Construction Equipment

Sigalarm detects electrical fields around AC power lines and warns operators/ground crews when equipment enters a dangerous zone—adding an electronic layer of protection around boom operations.
  • 70+ years in power line safety
  • Made in the USA Manufacturing Partners
  • Used by construction, utility, fire & telecom
  • Crane safety & Concrete pump
  • Global distribution & online training

Fill out to get a con expo discount

Tell us about your crew and equipment. We’ll will provide a personal discount for you.

This field is for validation purposes and should be left unchanged.
I agree to be contacted about Sigalarm products and demos.

Power Line Warning Systems That Save Lives Since 1952

Whether you’re outfitting a new fleet or upgrading existing equipment, the Sigalarm is your destination for proximity alarms, complete systems, kits, and replacement parts tailored to your application.

Sigalarm Gen 5 Wireless Systems

Protect cranes, diggers, and aerial lifts with wireless proximity alarms designed to detect high voltage power lines and warn operators before a dangerous contact occurs.

SIG-LITE Power Line Warning System

A simplified, rugged power line warning system built on decades of proven Sigalarm technology — ideal for construction, mining, telecommunication, and rental fleets. (More below in its own section.)

Online Training for Wireless Proximity Alarms

The Sigalarm Training Course walks operators step-by-step through the setup and use of wireless proximity alarms. From understanding distance setpoints to recognizing alarm states, the course is designed to help teams avoid dangerous power line contact and reinforce a strong electrical safety culture.

Equip your team with the knowledge they need to operate Sigalarm systems safely and effectively:
  • Covers all major aspects of wireless Sigalarm operation
  • Accessible online from any connected device
  • Helps organizations train new hires and refresh existing teams
  • Supports compliance with safety best practices and internal policies

Why Safety Leaders Choose Sigalarm

Sigalarm has customers and distributors throughout the U.S. and globally. Learn what they have to say about working with us and how our Sigalarms have kept their teams safe.
Sigalarm systems remain a vitally important safety tool utilized in the avoidance of power line contact type accidents.
- Affidavit of James Andrews
Oshawa fire services has used the Sigalarm high voltage proximity warning system for approximately 20 years...
- Paul Moffatt // City of Oshawa Fire Department
AS A CUSTOMER, WE FEEL VERY CONFIDENT AND WILL STAY WITH THIS SYSTEM. IT HAS PROVEN ITSELF OVER AND OVER.
- WILLIAM MARCOTTE // PERKAN INC

Ready to Reduce Power Line Risk?

We’ll be waiting for you at Booth #N10663 in the North Hall.
Open Live Map

JOIN SIGALARM AT CONEXPO-CON/AGG 2026

Over 2,000 exhibitors from across the construction, aggregates, and heavy equipment sectors — showcasing products, technologies, and new innovations.
150+ educational sessions covering industry trends, technology, workforce development, safety, and business strategy.
Expansive indoor and outdoor exhibits spanning millions of square feet of cutting-edge solutions and live demonstrations
Sigalarm will be on-site to show our latest high-voltage proximity warning systems and jobsite safety solutions — stop by our booth to learn more and discuss how our products can help enhance operational safety.
REQUEST A DEMO

EVENT DETAILS

Event
CONEXPO-CON / AGG 2026
Dates
March 3-7, 2026
City
Las Vegas, NV
Place
Las Vegas Convention Center
3150 Paradise Rd, Las Vegas, NV 89109
Status
Exhibiting
Booth #
N10663 (north hall)
Phone
866-630-4042
Website
https://www.conexpoconagg.com/

QUESTIONS?

Need a quote or technical sheet before the show? We can help.
CONTACT US