Insights

Niche Testing Leader Longstanding specialty in functional testing for fire detectors positions HSI Fire & Safety as a trusted supplier for fire alarm professionals, presenting cross-sell opportunities for complementary maintenance and calibration products.

Global Standards Proven track record with UL listing and patent-backed SmokeCheck and other testing mediums suggests value in offering broader compliance tools and training services to expanding customer bases in safety markets.

SMB Focus Small company size with 2-10 employees indicates agility and potential for scalable, high-touch sales outreach to local fire protection firms, facilities management teams, and independent contractors needing reliable testing supplies.

Revenue Range Current revenue in the 1 to 10 million range signals mid-market purchasing power; target mid-size fire protection firms and distributors looking for specialized testing products to differentiate offerings.

Established Web Presence Active online catalog and tech stack show readiness for e-commerce expansion, digital marketing partnerships, and online training or webinars to drive lead generation and product adoption.

HSI Fire & Safety Group, LLC Tech Stack

HSI Fire & Safety Group, LLC uses 8 technology products and services including W3 Total Cache, Font Awesome, ScrollReveal, and more. Explore HSI Fire & Safety Group, LLC's tech stack below.

  • W3 Total Cache
    Caching
  • Font Awesome
    Font Scripts
  • ScrollReveal
    Javascript Libraries
  • jQuery Migrate
    Javascript Libraries
  • Underscore.js
    Javascript Libraries
  • Google Maps
    Maps
  • PHP
    Programming Languages
  • Sitelinks Search Box
    Web Tools And Plugins

HSI Fire & Safety Group, LLC's Email Address Formats

HSI Fire & Safety Group, LLC uses at least 1 format(s):
HSI Fire & Safety Group, LLC Email FormatsExamplePercentage
FLast@hsifiresafety.comJDoe@hsifiresafety.com
71%
FirLast@hsifiresafety.comJohDoe@hsifiresafety.com
15%
FirstLast@hsifiresafety.comJohnDoe@hsifiresafety.com
14%

Frequently Asked Questions

What is HSI Fire & Safety Group, LLC's phone number?

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You can contact HSI Fire & Safety Group, LLC's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is HSI Fire & Safety Group, LLC's official website and social media links?

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HSI Fire & Safety Group, LLC's official website is hsifiresafety.com and has social profiles on LinkedIn.

How much revenue does HSI Fire & Safety Group, LLC generate?

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As of August 2026, HSI Fire & Safety Group, LLC's annual revenue is estimated to be $1M - $10M.

What is HSI Fire & Safety Group, LLC's NAICS code?

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HSI Fire & Safety Group, LLC's NAICS code is 45321 - Office Supplies and Stationery Stores.

How many employees does HSI Fire & Safety Group, LLC have currently?

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As of August 2026, HSI Fire & Safety Group, LLC has approximately 6 employees across 1 continents, including North America. Key team members include Marketing & Business Development: L. V. D. B.. Explore HSI Fire & Safety Group, LLC's employee directory with LeadIQ.

What industry does HSI Fire & Safety Group, LLC belong to?

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HSI Fire & Safety Group, LLC operates in the Retail Office Equipment industry.

What technology does HSI Fire & Safety Group, LLC use?

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HSI Fire & Safety Group, LLC's tech stack includes W3 Total CacheFont AwesomeScrollRevealjQuery MigrateUnderscore.jsGoogle MapsPHPSitelinks Search Box.

What is HSI Fire & Safety Group, LLC's email format?

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HSI Fire & Safety Group, LLC's email format typically follows the pattern of FLast@hsifiresafety.com. Find more HSI Fire & Safety Group, LLC email formats with LeadIQ.
HSI Fire & Safety Group, LLC logo

HSI Fire & Safety Group, LLC

Retail Office EquipmentIllinois, United States2-10 Employees

HSI Fire & Safety Group, LLC provides a range of detector-testing equipment and accessories used to verify the functionality of smoke, carbon monoxide, and heat detectors for fire alarm systems. With more than three decades in operation, the company supports fire alarm testing and maintenance professionals by supplying tools that facilitate full-function testing. Its products are American-made and designed to meet US and international fire alarm codes and standards, offering practitioners confidence in their testing results.

Based in Elk Grove Village, Illinois, the firm traces its history to the development of SmokeCheck, the original smoke detector test aerosol created in 1979. Over the years, the company has expanded its testing mediums and introduced patented formulas to support testing across smoke, carbon monoxide, and heat detectors. Its offerings are used by thousands of fire and safety professionals worldwide, reflecting its niche role within the retail office equipment sector.

Section iconCompany Overview

Phone number
NAICS Code
45321 - Office Supplies and Stationery Stores
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    HSI Fire & Safety Group, LLC's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    HSI Fire & Safety Group, LLC's revenue is estimated to be in the range of $1M - $10M

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