Insights

Established Local Presence The ECA Group has been serving clients in the greater San Francisco Bay Area since 1991, indicating strong local market knowledge and long-standing relationships that can be leveraged for expanding service offerings or new project opportunities.

Specialized Regulatory Expertise With a State contractor's license and a team of registered geologists and environmental professionals, the company is well-positioned to pursue large-scale remediation and environmental investigation projects that require licensed services.

Diverse Service Portfolio Offering comprehensive environmental assessment, soil and groundwater investigation, and hazardous substance remediation enables cross-selling of multiple services to existing and new clients in both public and private sectors.

Financial Stability With revenues ranging from $10M to $25M, The ECA Group demonstrates solid financial capacity, allowing for investment in new equipment, personnel, or technology to enhance service delivery and competitive positioning.

Market Positioning Focusing on environmental consulting within a niche market provides opportunities to differentiate from larger firms and target sectors with urgent or specialized environmental needs, especially in the growing sustainability and regulatory compliance domains.

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The ECA Group (formerly Edd Clark & Associates) Tech Stack

The ECA Group (formerly Edd Clark & Associates) uses 8 technology products and services including RSS, Open Graph, oEmbed, and more. Explore The ECA Group (formerly Edd Clark & Associates)'s tech stack below.

RSS
Content Management System
Open Graph
Content Management System
oEmbed
Dev Tools
Font Awesome
Font Scripts
jQuery
Javascript Libraries
jQuery Mobile
Mobile Frameworks
Priority Hints
Performance
Apache HTTP Server
Web Servers

Media & News

The ECA Group (formerly Edd Clark & Associates)'s Email Address Formats

The ECA Group (formerly Edd Clark & Associates) uses at least 1 format(s):

The ECA Group (formerly Edd Clark & Associates) Email Formats	Example	Percentage
FirstL@eddclarkandassociates.com	JohnD@eddclarkandassociates.com	39%
First.Last@eddclarkandassociates.com	John.Doe@eddclarkandassociates.com	13%
First@eddclarkandassociates.com	John@eddclarkandassociates.com	9%
FirstL@eddclarkandassociates.com	JohnD@eddclarkandassociates.com	39%

Frequently Asked Questions

Where is The ECA Group (formerly Edd Clark & Associates)'s headquarters located?

The ECA Group (formerly Edd Clark & Associates)'s main headquarters is located at 505 San Marin Drive Suite A200 Novato, California 94945 United States. The company has employees across 1 continents, including North America.

What is The ECA Group (formerly Edd Clark & Associates)'s phone number?

You can contact The ECA Group (formerly Edd Clark & Associates)'s main corporate office by phone at

+1-707-792-****

. 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 The ECA Group (formerly Edd Clark & Associates)'s official website and social media links?

The ECA Group (formerly Edd Clark & Associates)'s official website is eddclarkandassociates.com and has social profiles on LinkedIn.

What is The ECA Group (formerly Edd Clark & Associates)'s SIC code NAICS code?

The ECA Group (formerly Edd Clark & Associates)'s SIC code is 8699 - Membership Organizations, Not Elsewhere Classified NAICS code is 54162 - Environmental Consulting Services.

How many employees does The ECA Group (formerly Edd Clark & Associates) have currently?

As of February 2026, The ECA Group (formerly Edd Clark & Associates) has approximately 17 employees across 1 continents, including North America. Key team members include Owner: B. E.Project Manager / Senior Field Tech: D. C.Administrative Assistant: A. T.. Explore The ECA Group (formerly Edd Clark & Associates)'s employee directory with LeadIQ.

What industry does The ECA Group (formerly Edd Clark & Associates) belong to?

The ECA Group (formerly Edd Clark & Associates) operates in the Environmental Services industry.

What technology does The ECA Group (formerly Edd Clark & Associates) use?

The ECA Group (formerly Edd Clark & Associates)'s tech stack includes RSSOpen GraphoEmbedFont AwesomejQueryjQuery MobilePriority HintsApache HTTP Server.

What is The ECA Group (formerly Edd Clark & Associates)'s email format?

The ECA Group (formerly Edd Clark & Associates)'s email format typically follows the pattern of FirstL@eddclarkandassociates.com. Find more The ECA Group (formerly Edd Clark & Associates) email formats with LeadIQ.

When was The ECA Group (formerly Edd Clark & Associates) founded?

The ECA Group (formerly Edd Clark & Associates) was founded in 1991.

The ECA Group (formerly Edd Clark & Associates)

Environmental ServicesCalifornia, United States11-50 Employees

About The ECA Group (formerly Edd Clark & Associates)

A California Corporation, The ECA Group has provided environmental consulting services to public and private-sector clients in the greater San Francisco Bay Area since 1991. Our staff of State-registered geologists, engineers, and environmental professionals assess geologic and environmental conditions of properties, investigate soil and groundwater quality, and remediate hazardous substances releases. 

Additionally, we have a State contractor's license that is primarily used for services associated with removal of underground storage tanks (USTs) and/or installation of remediation systems. It also allows The ECA Group to offer our clients turnkey environmental investigation and remediation services.

Company Overview

Headquarters: 505 San Marin Drive Suite A200 Novato, California 94945 United States
Phone number: +1-707-792-****
Website: eddclarkandassociates.com
SIC Code: 8699 - Membership Organizations, Not Elsewhere Classified
NAICS Code: 54162 - Environmental Consulting Services
Founded: 1991
Employees: 11-50