Insights

Strategic acquisitions ESA's recent acquisitions of 48 North Solutions and Janicki Environmental Inc indicate a growth strategy focused on expanding service capabilities and market reach, presenting opportunities to offer integrated environmental solutions and cross-selling services.

Focusing on federal projects The hiring of a federal strategy director suggests ESA is prioritizing federal government contracting and projects, which can open doors for agencies and contractors needing comprehensive environmental planning and compliance services.

Regional expansion With 21 offices across California, the Pacific Northwest, and the Southeastern US, ESA is positioned to address regional environmental needs, providing tailored solutions that existing and prospective clients in these areas may seek.

Strong industry presence As a major player in the environmental services sector with revenue between $500 million and $1 billion and a team of up to 1,000 employees, ESA offers substantial capacity for large-scale projects, making it an attractive partner for big infrastructure, open space, and environmental restoration initiatives.

Technological engagement ESA's use of advanced tech stacks like JSON-LD, Google tools, and SEO optimization indicates a focus on digital engagement and data-driven approaches that can be leveraged to enhance project proposals, stakeholder outreach, and sustainable innovation efforts.

Environmental Science Associates Tech Stack

Environmental Science Associates uses 8 technology products and services including RSS, Font Awesome, JSON-LD, and more. Explore Environmental Science Associates's tech stack below.

  • RSS
    Content Management System
  • Font Awesome
    Font Scripts
  • JSON-LD
    Javascript Frameworks
  • Google
    Search Engines
  • HSTS
    Security
  • Bootstrap
    UI Frameworks
  • X-Content-Type-Options
    Web & Portal Technology
  • RankMath SEO
    Web Platform Extensions

Environmental Science Associates's Email Address Formats

Environmental Science Associates uses at least 1 format(s):
Environmental Science Associates Email FormatsExamplePercentage
FLast@esassoc.comJDoe@esassoc.com
96%
First.Last@esassoc.comJohn.Doe@esassoc.com
3%
First-Last@esassoc.comJohn-Doe@esassoc.com
1%

Frequently Asked Questions

Where is Environmental Science Associates's headquarters located?

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Environmental Science Associates's main headquarters is located at 550 Kearny Street Suite 800 San Francisco, California 94108 United States. The company has employees across 5 continents, including North AmericaAfricaAsia.

What is Environmental Science Associates's phone number?

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You can contact Environmental Science Associates'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 Environmental Science Associates's stock symbol?

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Environmental Science Associates is a publicly traded company; the company's stock symbol is ESAB.

What is Environmental Science Associates's official website and social media links?

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Environmental Science Associates's official website is esassoc.com and has social profiles on LinkedIn.

How much revenue does Environmental Science Associates generate?

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As of February 2026, Environmental Science Associates's annual revenue is estimated to be $1.7M.

What is Environmental Science Associates's SIC code NAICS code?

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Environmental Science Associates's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified NAICS code is 54162 - Environmental Consulting Services.

How many employees does Environmental Science Associates have currently?

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As of February 2026, Environmental Science Associates has approximately 745 employees across 5 continents, including North AmericaAfricaAsia. Key team members include Vice President And Senior Scientist: D. R.President Chief Executive Officer: L. M.President: B.. Explore Environmental Science Associates's employee directory with LeadIQ.

What industry does Environmental Science Associates belong to?

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Environmental Science Associates operates in the Environmental Services industry.

What technology does Environmental Science Associates use?

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Environmental Science Associates's tech stack includes RSSFont AwesomeJSON-LDGoogleHSTSBootstrapX-Content-Type-OptionsRankMath SEO.

What is Environmental Science Associates's email format?

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Environmental Science Associates's email format typically follows the pattern of FLast@esassoc.com. Find more Environmental Science Associates email formats with LeadIQ.

When was Environmental Science Associates founded?

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Environmental Science Associates was founded in 1969.

Environmental Science Associates

Environmental ServicesCalifornia, United States501-1000 Employees

ESA is a 100% employee-owned environmental consulting firm. We plan, design, permit, mitigate, and restore—for projects across our communities, infrastructure systems, open spaces, and wildlands. We are 50 years strong in 21 offices across California, the Pacific Northwest, and the Southeastern United States.

Specializing in community and airport planning, environmental planning, analysis and assessment, natural and cultural resources management, environmental restoration and design, and regulatory compliance—ESA scientists, planners, historians, archaeologists, engineers, designers, and technical specialists provide critical thinking, in-depth analyses, and committed follow-through to guide successful policy development and project planning, and deliver enduring multi-objective solutions.

Section iconCompany Overview

Headquarters
550 Kearny Street Suite 800 San Francisco, California 94108 United States
Phone number
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
Stock Symbol
ESAB
NAICS Code
54162 - Environmental Consulting Services
Founded
1969
Employees
501-1000

Section iconFunding & Financials

  • $500M$1B

    Environmental Science Associates's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    Environmental Science Associates's revenue is estimated to be in the range of $500M$1B

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