Insights

Sustainability Focus E3 positions itself as a design-build contractor delivering holistic facility solutions that reduce energy usage. This indicates a potential sales opportunity to offer energy efficiency upgrades, ESG-focused retrofit projects, and sustainability consulting services to mid-market facilities in Texas.

Mid-Sized Scale With 51-200 employees and operations in Texas, E3 fits a segment likely seeking reliable regional partners for ongoing construction and facility optimization projects, enabling upsell of maintenance contracts, recurring retrofit work, and phased modernization programs.

Technology Stack E3 utilizes cloud and web technologies (AWS, WordPress, Google Analytics) alongside standard web and collaboration tools. This suggests receptivity to technology-driven solutions such as digital project management platforms, BIM collaboration, energy monitoring integrations, and SaaS-based facility analytics.

Financial Health Signals Current revenue range of 25 to 50 million indicates growth potential and capacity for larger, multi-site projects. Sales pursuits could focus on expanded scope wins, strategic partner collaborations, and financing-inclusive project proposals to scale operations.

Market Positioning As a Texas-based construction firm emphasizing energy efficiency and safe, efficient environments, E3 can be targeted for partnerships in public sector, healthcare, and commercial property renovations where energy and operational improvements are prioritized.

E3 Tech Stack

E3 uses 8 technology products and services including Amazon Web Services, WordPress, Network Solutions, and more. Explore E3's tech stack below.

  • Amazon Web Services
    Cloud Hosting
  • WordPress
    Content Management System
  • Network Solutions
    Domain Name Services
  • Apple iCloud Mail
    Email
  • HTML5 Mobile Boilerplate
    Mobile Application Development Platforms
  • Google Analytics
    Web Analytics
  • Ionicons
    Web Fonts
  • Apache
    Web Servers

Media & News

E3's Email Address Formats

E3 uses at least 1 format(s):
E3 Email FormatsExamplePercentage
FLast@e3es.comJDoe@e3es.com
88%
Last_First@e3es.comDoe_John@e3es.com
4%
First.Last@e3es.comJohn.Doe@e3es.com
4%
Last@e3es.comDoe@e3es.com
4%

Frequently Asked Questions

What is E3's phone number?

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You can contact E3'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 E3's stock symbol?

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E3 is a publicly traded company; the company's stock symbol is LIF.

What is E3's official website and social media links?

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E3's official website is e3es.com and has social profiles on LinkedIn.

How much revenue does E3 generate?

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As of July 2026, E3's annual revenue is estimated to be $25M - $50M.

What is E3's NAICS code?

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E3's NAICS code is 23 - Construction.

How many employees does E3 have currently?

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As of July 2026, E3 has approximately 82 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Vice President Sales: D. H.Controller: C. W.Business Development Manager-Healthcare: D. S.. Explore E3's employee directory with LeadIQ.

What industry does E3 belong to?

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E3 operates in the Construction industry.

What technology does E3 use?

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E3's tech stack includes Amazon Web ServicesWordPressNetwork SolutionsApple iCloud MailHTML5 Mobile BoilerplateGoogle AnalyticsIoniconsApache.

What is E3's email format?

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E3's email format typically follows the pattern of FLast@e3es.com. Find more E3 email formats with LeadIQ.

When was E3 founded?

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E3 was founded in 2009.
E3 logo

E3

ConstructionTexas, United States51-200 Employees

E3 is a design-build contractor operating in the Texas construction sector, delivering holistic facility solutions aimed at reducing energy usage, creating safe and comfortable environments, and improving operational efficiency. Based in Highland Village, Texas, the company serves clients seeking integrated design and construction services that address energy and facility performance in a single, coordinated process.

Section iconCompany Overview

Phone number
Website
e3es.com
Stock Symbol
LIF
NAICS Code
23 - Construction
Founded
2009
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    E3's revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    E3's revenue is estimated to be in the range of $25M - $50M

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