Insights

Niche Civil Focus Small firm with civil and environmental engineering expertise, serving governmental and tribal clients, suggesting a target for longer-cycle, project-based procurement opportunities in public sector and specialized environmental consulting.

Low Headcount Very small team (0-1 employees) indicates potential capacity constraints but also high flexibility for scaled collaboration; ideal for partnerships, subcontracting on larger projects, or white-label services.

Water Air Soil Specialization in water, air, and soil/rock environmental issues aligns with rising infrastructure and remediation initiatives; position to pursue environmental impact assessments, compliance studies, and utility-related projects.

Public Sector Focus Client base includes governmental and tribal entities, presenting opportunities in grant-funded, regulatory-driven programs and the need for rigorous environmental and civil compliance consulting.

Moderate Revenue Revenue sub $1M signals upside potential through strategic partnerships, expanded service offerings, and targeted bid responses to secure larger, higher-margin engagements with public sector clients.

EN3 Professionals Tech Stack

EN3 Professionals uses 8 technology products and services including Sucuri, RSS, Google Fonts API, and more. Explore EN3 Professionals's tech stack below.

  • Sucuri
    Content Delivery Network
  • RSS
    Content Management System
  • Google Fonts API
    Font Scripts
  • Font Awesome
    Font Scripts
  • Lodash
    Javascript Libraries
  • Lua
    Programming Languages
  • Contact Form 7
    Web Platform Extensions
  • OpenResty
    Web Servers

EN3 Professionals's Email Address Formats

EN3 Professionals uses at least 1 format(s):
EN3 Professionals Email FormatsExamplePercentage

Frequently Asked Questions

What is EN3 Professionals's official website and social media links?

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EN3 Professionals's official website is en3llc.com and has social profiles on LinkedIn.

How much revenue does EN3 Professionals generate?

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As of July 2026, EN3 Professionals's annual revenue is estimated to be <$1M.

What is EN3 Professionals's NAICS code?

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EN3 Professionals's NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does EN3 Professionals have currently?

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As of July 2026, EN3 Professionals has approximately 1 employees across 1 continents, including North America. Key team members include Cpa: H. R.. Explore EN3 Professionals's employee directory with LeadIQ.

What industry does EN3 Professionals belong to?

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EN3 Professionals operates in the Civil Engineering industry.

What technology does EN3 Professionals use?

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EN3 Professionals's tech stack includes SucuriRSSGoogle Fonts APIFont AwesomeLodashLuaContact Form 7OpenResty.

When was EN3 Professionals founded?

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EN3 Professionals was founded in 2009.
EN3 Professionals logo

EN3 Professionals

Civil EngineeringArizona, United States0-1 Employees

EN3 Professionals is a civil engineering and environmental science consulting firm that focuses on water, air, and soil/rock issues to address the engineering, environmental, and energy needs of governmental, tribal, and other clients. Based in Flagstaff, Arizona, the firm serves public and institutional clients by providing expertise in civil and environmental disciplines to evaluate and address site and resource challenges. Positioned within the civil engineering and environmental consulting landscape, EN3 Professionals emphasizes specialized knowledge across environmental and energy-related contexts to support project planning, compliance, and technical decision-making. The company appears to operate with a very small local team, and its offerings are delivered from its Flagstaff location, reflecting a targeted, regionally oriented practice.

Section iconCompany Overview

Website
en3llc.com
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
2009
Employees
0-1

Section iconFunding & Financials

  • <$1M

    EN3 Professionals's revenue is estimated to be in the range of <$1M

Section iconFunding & Financials

  • <$1M

    EN3 Professionals's revenue is estimated to be in the range of <$1M

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