Insights

Market Position Giles Engineering Associates operates as a mid-sized national consulting engineering firm with a focus on geotechnical, environmental, subsurface exploration, construction monitoring, and materials testing, indicating potential cross-sell opportunities to existing clients across private, commercial, industrial, financial, and government sectors.

Sustainability & Compliance Their services include environmental consulting and forensic engineering related to soil and foundation failures, suggesting potential upsell around sustainability assessments, site investigations, regulatory compliance support, and resilience planning for infrastructure projects.

Expansion Footprint Headquartered in Wisconsin with full service offices in Texas and California and nationwide project scope, Giles presents opportunities to win regional projects and leverage existing coast-to-coast capabilities for larger multi-site programs.

Technical Credentials A diverse engineering and scientific staff with active registrations across 49 states plus specialty certifications provides a solid platform to pursue multi-state contracts, QA/QC partnerships, and rapid mobilization for complex geotechnical and environmental assignments.

Growth Signals Revenue in the reported range of $50M-$100M and recent hiring activity, such as on-boarding a Soil Technician, indicate growth momentum and potential to expand service lines, pursue strategic accounts, and scale project delivery capabilities.

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Giles Engineering Associates, Inc Tech Stack

Giles Engineering Associates, Inc uses 8 technology products and services including WP Rocket, Sucuri, RSS, and more. Explore Giles Engineering Associates, Inc's tech stack below.

  • WP Rocket
    Caching
  • Content Delivery Network
  • RSS
    Content Management System
  • Content Management System
  • E-commerce
  • Google Fonts API
    Font Scripts
  • Infrastructure As A Service
  • Contact Form 7
    Web Platform Extensions

Giles Engineering Associates, Inc's Email Address Formats

Giles Engineering Associates, Inc uses at least 2 email formats:
Giles Engineering Associates, Inc Email FormatsExamplePercentage
FLast@gilesengr.comJDoe@gilesengr.com
99%
LFirst@gilesengr.comDJohn@gilesengr.com
1%

Frequently Asked Questions

What is Giles Engineering Associates, Inc's phone number?

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You can contact Giles Engineering Associates, Inc'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 Giles Engineering Associates, Inc's official website and social media links?

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Giles Engineering Associates, Inc's official website is gilesengr.com and has social profiles on LinkedIn.

How much revenue does Giles Engineering Associates, Inc generate?

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As of August 2026, Giles Engineering Associates, Inc's annual revenue is estimated to be $50M - $100M.

What is Giles Engineering Associates, Inc's NAICS code?

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Giles Engineering Associates, Inc's NAICS code is 54162 - Environmental Consulting Services.

How many employees does Giles Engineering Associates, Inc have currently?

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As of August 2026, Giles Engineering Associates, Inc has approximately 73 employees across 2 continents, including North America and Europe. Key team members include Owner: P. G., Director Of Sales: D. H. and Geotechnical Division Manager: P. G. Explore Giles Engineering Associates, Inc's employee directory with LeadIQ.

What industry does Giles Engineering Associates, Inc belong to?

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Giles Engineering Associates, Inc operates in the Environmental Services industry.

What technology does Giles Engineering Associates, Inc use?

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Giles Engineering Associates, Inc's tech stack includes WP Rocket, Sucuri, RSS, WordPress, Shopify, Google Fonts API, Google Cloud and Contact Form 7.

What is Giles Engineering Associates, Inc's email format?

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Giles Engineering Associates, Inc's email format typically follows the pattern of FLast@gilesengr.com. Find more Giles Engineering Associates, Inc email formats with LeadIQ.

When was Giles Engineering Associates, Inc founded?

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Giles Engineering Associates, Inc was founded in 1976.
Giles Engineering Associates, Inc logo

Giles Engineering Associates, Inc

Environmental ServicesWisconsin, United States51-200 Employees

Giles Engineering Associates, Inc. is a national consulting engineering firm based in Waukesha, Wisconsin, with additional full-service offices in Dallas, Texas, and Orange, California. Founded in 1976, the company focuses on geotechnical and environmental work, subsurface exploration, construction monitoring, and materials testing, serving private, commercial, industrial, financial institutions, and government clients across North America. Its multidisciplinary team includes engineers, geologists, hydrogeologists, chemists, and biologists, many holding specialized certifications, and the firm emphasizes QA/QC and adherence to regulatory and engineering standards in every project. Giles integrates its regional offices and headquarters to share technical staff and resources, providing flexible, technically sound solutions tailored to project requirements. A recent acknowledgment highlights the firm’s recognition as a leading provider within its environmental services and remediation niche.

Section iconCompany Overview

Phone number
NAICS Code
54162 - Environmental Consulting Services
Founded
1976
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    Giles Engineering Associates, Inc's revenue is estimated to be in the range of $50M - $100M

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