Insights

Geotechnical Expertise Earth Systems is a mid-sized geotechnical and environmental services firm with 55 years in operation, signaling a stable revenue stream and potential for repeat, multi-project engagements across California.

Award-Winning Projects Recent recognition from ACEC California and the CalGeo awards highlights a track record of complex, high-profile projects such as the Watts Skatepark, which can be leveraged to upsell integrated design-assurance, inspections, and testing services.

Construction Collaboration Core offerings in construction observation, materials testing, and environmental assessments position the firm for broader collaboration with civil, transportation, and public works programs that require ongoing geotechnical support.

Digital Readiness Tech stack includes common AEC tools (AutoCAD, Office 365, SharePoint, WordPress) suggesting openness to digital project delivery, data management enhancements, and cloud-based collaboration solutions to improve field-to-office workflows.

Growth Signals Revenue is in the mid tens of millions with 51-200 employees and active awards; this indicates potential for scalable services, capacity-building partnerships, and targeted expansions into adjacent geoscience and environmental services segments.

Similar companies to EARTH SYSTEMS

EARTH SYSTEMS Tech Stack

EARTH SYSTEMS uses 8 technology products and services including AutoCAD, Microsoft SharePoint, WordPress, and more. Explore EARTH SYSTEMS's tech stack below.

Media & News

EARTH SYSTEMS's Email Address Formats

EARTH SYSTEMS uses at least 4 email formats:
EARTH SYSTEMS Email FormatsExamplePercentage
FLast@earthsystems.comJDoe@earthsystems.com
90%
First.Last@earthsystems.comJohn.Doe@earthsystems.com
8%
First@earthsystems.comJohn@earthsystems.com
1%
F.Last@earthsystems.comJ.Doe@earthsystems.com
1%

Frequently Asked Questions

What is EARTH SYSTEMS's phone number?

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You can contact EARTH SYSTEMS'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 EARTH SYSTEMS's official website and social media links?

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EARTH SYSTEMS's official website is earthsystems.com and has social profiles on LinkedIn.

How much revenue does EARTH SYSTEMS generate?

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As of August 2026, EARTH SYSTEMS's annual revenue is estimated to be $50M - $100M.

What is EARTH SYSTEMS's NAICS code?

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EARTH SYSTEMS's NAICS code is 236 - Construction of Buildings.

How many employees does EARTH SYSTEMS have currently?

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As of August 2026, EARTH SYSTEMS has approximately 154 employees across 5 continents, including North America, Europe and Africa. Key team members include Chief Executive Officer: D. T., Chief Financial Officer: J. B. and Chairman: G. F. Explore EARTH SYSTEMS's employee directory with LeadIQ.

What industry does EARTH SYSTEMS belong to?

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EARTH SYSTEMS operates in the Building Construction industry.

What technology does EARTH SYSTEMS use?

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EARTH SYSTEMS's tech stack includes AutoCAD, Microsoft SharePoint, WordPress, Mailgun, Mimecast Secure Email Gateway, Office 365, Vimeo and Adobe Creative Suite.

What is EARTH SYSTEMS's email format?

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EARTH SYSTEMS's email format typically follows the pattern of FLast@earthsystems.com. Find more EARTH SYSTEMS email formats with LeadIQ.

When was EARTH SYSTEMS founded?

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EARTH SYSTEMS was founded in 1969.
EARTH SYSTEMS logo

EARTH SYSTEMS

Building ConstructionCalifornia, United States51-200 Employees

Earth Systems is a mid-sized firm based in San Luis Obispo, California, with more than five decades of operation. The company offers expertise spanning applied earth sciences, construction observation, materials testing, and environmental assessments. It serves clients throughout California, delivering practical, site-appropriate solutions to geotechnical engineering challenges. This work supports sustainable development by addressing the technical and environmental factors involved in construction projects.

Within the building construction sector, Earth Systems positions itself as a provider of geotechnical engineering support that informs project planning, risk assessment, and on-site observation. The company has earned industry recognition, including an ACEC California Honor Award in 2025 for the Watts Skatepark project.

Section iconCompany Overview

Phone number
NAICS Code
236 - Construction of Buildings
Founded
1969
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    EARTH SYSTEMS's revenue is estimated to be in the range of $50M - $100M

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