Insights

Heritage and Quality Longstanding expertise as the originator of Linear Heat Detectors with 75 years in the field positions Protectowire as a trusted brand for high-sensitivity fire detection solutions, making it a compelling partner for safety-conscious manufacturers and facilities seeking proven performance.

Made in USA Manufacturing in Pembroke, Massachusetts reinforces domestic supply chain resilience and potential for quick customization, appealing to clients with preference for local production and compliance with stringent national standards.

Industrial Focus Special Hazard Linear Heat Detection Systems target critical facilities and high-value assets, indicating strong alignment with sectors such as data centers, manufacturing plants, energy and infrastructure where rapid, reliable flame detection is essential.

Growth Signals Recent partnership activity and successful live-fire testing in Europe ( Slovenia) in collaboration with ZAG suggests opportunities to expand into international projects and leverage joint ventures to access new markets and certification paths.

Financial Stability Mid-market revenue range ($25M-$50M) combined with a lean employee base implies agility and potential for scalable projects, making Protectowire a suitable supplier for mid-to-large scale system integrators and contractors looking for dependable, easily sourced hardware.

Similar companies to Protectowire FireSystems - Linear Heat Detection

Protectowire FireSystems - Linear Heat Detection Tech Stack

Protectowire FireSystems - Linear Heat Detection uses 8 technology products and services including Open Graph, WordPress, oEmbed, and more. Explore Protectowire FireSystems - Linear Heat Detection's tech stack below.

  • Open Graph
    Content Management System
  • WordPress
    Content Management System
  • oEmbed
    Dev Tools
  • core-js
    Javascript Libraries
  • Microsoft
    Miscellaneous
  • SiteGround
    Platform As A Service
  • Gravity Forms
    Web Platform Extensions
  • Nginx
    Web Servers

Protectowire FireSystems - Linear Heat Detection's Email Address Formats

Protectowire FireSystems - Linear Heat Detection uses at least 1 format(s):
Protectowire FireSystems - Linear Heat Detection Email FormatsExamplePercentage
FLast@protectowire.comJDoe@protectowire.com
97%
Last@protectowire.comDoe@protectowire.com
3%

Frequently Asked Questions

What is Protectowire FireSystems - Linear Heat Detection's phone number?

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You can contact Protectowire FireSystems - Linear Heat Detection'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 Protectowire FireSystems - Linear Heat Detection's official website and social media links?

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Protectowire FireSystems - Linear Heat Detection's official website is protectowire.com and has social profiles on LinkedIn.

How much revenue does Protectowire FireSystems - Linear Heat Detection generate?

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As of July 2026, Protectowire FireSystems - Linear Heat Detection's annual revenue is estimated to be $25M - $50M.

What is Protectowire FireSystems - Linear Heat Detection's NAICS code?

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Protectowire FireSystems - Linear Heat Detection's NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does Protectowire FireSystems - Linear Heat Detection have currently?

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As of July 2026, Protectowire FireSystems - Linear Heat Detection has approximately 32 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Purchasing Manager: M. E.. Explore Protectowire FireSystems - Linear Heat Detection's employee directory with LeadIQ.

What industry does Protectowire FireSystems - Linear Heat Detection belong to?

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Protectowire FireSystems - Linear Heat Detection operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does Protectowire FireSystems - Linear Heat Detection use?

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Protectowire FireSystems - Linear Heat Detection's tech stack includes Open GraphWordPressoEmbedcore-jsMicrosoftSiteGroundGravity FormsNginx.

What is Protectowire FireSystems - Linear Heat Detection's email format?

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Protectowire FireSystems - Linear Heat Detection's email format typically follows the pattern of FLast@protectowire.com. Find more Protectowire FireSystems - Linear Heat Detection email formats with LeadIQ.

When was Protectowire FireSystems - Linear Heat Detection founded?

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Protectowire FireSystems - Linear Heat Detection was founded in 1938.
Protectowire FireSystems - Linear Heat Detection logo

Protectowire FireSystems - Linear Heat Detection

Appliances, Electrical, and Electronics ManufacturingMassachusetts, United States11-50 Employees

Protectowire FireSystems - Linear Heat Detection is a U.S.-based manufacturer in the appliances, electrical, and electronics sector, located at 60 Washington Street, Pembroke, Massachusetts. The company originated linear heat detectors and produces special hazard linear heat detection systems, offering complete fire protection alarm solutions for a wide range of applications. All products are manufactured in the United States at its Pembroke, Massachusetts factory. With more than 75 years in operation, Protectowire serves major companies to protect their assets and operations. The company employs 11-50 people and reports annual revenue in the range of $25 million to $50 million; in May 2023 it announced a partnership with Gil Automation Limited.

Section iconCompany Overview

Phone number
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
1938
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    Protectowire FireSystems - Linear Heat Detection's revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    Protectowire FireSystems - Linear Heat Detection's revenue is estimated to be in the range of $25M - $50M

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