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Month: October 2025

Industrial hatches with FM certification

Roof Smoke Vents

10/08/2025

When it comes to fire safety, few systems are as important — or as overlooked...

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Roof Smoke Vents
What is a Smoke Vent
NFPA 13, 92 and 204 Draft Curtain Requirements
The Different Types of Smoke Vents and How They Work
The Importance of Regular Smoke Vent Maintenance and Inspections

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News (1)
NFPA 204 Draft Curtain (1)
Smoke Vents (2)
Uncategorized (2)

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October 2025
March 2025
March 2023

Why Choose ESM Fire

What Our Testing Services Include

Comprehensive Inspection

Comprehensive Inspection

We thoroughly inspect all smoke vents and skylights to ensure they are free from obstructions and are functioning correctly.

Performance Testing

Our team conducts annual operational tests to confirm that your smoke vent systems automatically activate in response to fire or smoke.

Code Compliance Verification

We ensure your smoke vents meet local fire codes and safety regulations in Riverside, San Bernardino, Los Angeles and Orange Counties. County.

Detailed Certification

Upon passing annual inspection, we provide a certification that verifies your building’s compliance with fire safety standards, which is critical for insurance and legal purposes.

What Our Clients Say About Us

Bold red quote marks design

TriForest Enterprises Inc.

Filled starFilled starFilled starFilled starFilled star

Very efficient and professional service. ESM helped us do heat and smoke vent testing for our warehouse.

Debbie Scott

Filled starFilled starFilled starFilled starFilled star

We have worked with ESM for over 15 years for our smoke vent inspections. Excellent customer service! They always respond, schedule inspections and provide reports promptly.

Jeremy Lyons

Filled starFilled starFilled starFilled starFilled star

Highly Recommended!

Mark Rogers

Filled starFilled starFilled starFilled starFilled star

Very professional company, did the work as expected.

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Contact Info

32742 Alipaz St.
San Juan Capistrano, CA 92675
2611 22nd Street
Santa Monica, CA 90405
esmfire@yahoo.com
(909) 466-9662
(909) 477-7224

California License Number C-43 CSL 585223

© 2026, ESM Company Inc. All Rights Reserved.

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