Insights

National reach ESR positions itself as a single-source, licensed electrical contractor capable of handling national and regional contracts, suggesting sales opportunities with multi-site clients and businesses expanding operations beyond a local footprint.

Energy efficiency The company emphasizes designing, building, maintaining, and upgrading energy-efficient electrical systems, presenting upsell potential for customers seeking modernization, efficiency improvements, and long-term cost savings.

Safety and reliability Strong focus on safety standards, arc flash analysis, third-party testing, and infrared thermography signals a value proposition for risk-averse industries (manufacturing, healthcare, data centers) that require compliant, high-trust electrical maintenance.

Diversified services In-house capabilities across design/build, installation, maintenance, testing, and modernization enable cross-selling of bundled services to existing clients and tenders needing comprehensive electrical solutions.

Financial potential With reported revenue between one and ten million and a leaner, specialized team, ESR can pursue mid-market facility managers and regional contractors seeking reliable electrical partners for ongoing maintenance and upgrades.

ESR Electrical Services Tech Stack

ESR Electrical Services uses 8 technology products and services including LiteSpeed Cache, Open Graph, WordPress, and more. Explore ESR Electrical Services's tech stack below.

  • LiteSpeed Cache
    Caching
  • Open Graph
    Content Management System
  • WordPress
    Content Management System
  • Google Fonts API
    Font Scripts
  • JSON-LD
    Javascript Frameworks
  • jQuery
    Javascript Libraries
  • PHP
    Programming Languages
  • All in One SEO
    Search Engines

ESR Electrical Services's Email Address Formats

ESR Electrical Services uses at least 1 format(s):
ESR Electrical Services Email FormatsExamplePercentage
First@esreliability.comJohn@esreliability.com
100%

Frequently Asked Questions

What is ESR Electrical Services's official website and social media links?

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ESR Electrical Services's official website is esreliability.com and has social profiles on LinkedIn.

How much revenue does ESR Electrical Services generate?

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As of August 2026, ESR Electrical Services's annual revenue is estimated to be $10M - $25M.

What is ESR Electrical Services's NAICS code?

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ESR Electrical Services's NAICS code is 5612 - Facilities Support Services.

How many employees does ESR Electrical Services have currently?

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As of August 2026, ESR Electrical Services has approximately 23 employees across 1 continents, including North America. Key team members include Account Executive: J. W.. Explore ESR Electrical Services's employee directory with LeadIQ.

What industry does ESR Electrical Services belong to?

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ESR Electrical Services operates in the Facilities Services industry.

What technology does ESR Electrical Services use?

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ESR Electrical Services's tech stack includes LiteSpeed CacheOpen GraphWordPressGoogle Fonts APIJSON-LDjQueryPHPAll in One SEO.

What is ESR Electrical Services's email format?

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ESR Electrical Services's email format typically follows the pattern of First@esreliability.com. Find more ESR Electrical Services email formats with LeadIQ.

When was ESR Electrical Services founded?

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ESR Electrical Services was founded in 2015.
ESR Electrical Services logo

ESR Electrical Services

Facilities ServicesCalifornia, United States11-50 Employees

ESR Electrical Services is a licensed electrical contractor that designs, installs, maintains, and upgrades electrical systems. Its services emphasize safety and reliability, offering solutions that address engineering and construction needs for a range of facilities, including energy-efficient projects and modernization efforts. The company positions itself as a full-service, integrated design/build provider capable of handling projects of various sizes, with in-house capabilities and a focus on meeting customer requirements through professional teams and long-term service. Based in Palmdale, California, ESR serves national and regional contracts and pursues adjustments and enhancements to electrical infrastructure to improve operational efficiency and profitability for client businesses.

Section iconCompany Overview

NAICS Code
5612 - Facilities Support Services
Founded
2015
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    ESR Electrical Services's revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    ESR Electrical Services's revenue is estimated to be in the range of $10M - $25M

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