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Gathering insights about Geotechnical Professionals Inc.

Geotechnical Professionals Inc. Tech Stack

Geotechnical Professionals Inc. uses 8 technology products and services including Varnish, Cloudflare, Google Fonts API, and more. Explore Geotechnical Professionals Inc.'s tech stack below.

  • Varnish
    Caching
  • Cloudflare
    Content Management System
  • Google Fonts API
    Font Scripts
  • jQuery Migrate
    Javascript Libraries
  • HSTS
    Security
  • HTTP/3
    Web & Portal Technology
  • OpenResty
    Web Servers
  • Nginx
    Web Servers

Media & News

Geotechnical Professionals Inc.'s Email Address Formats

Geotechnical Professionals Inc. uses at least 1 format(s):
Geotechnical Professionals Inc. Email FormatsExamplePercentage
FirstL@gpi-ca.comJohnD@gpi-ca.com
42%
Last.F@gpi-ca.comDoe.J@gpi-ca.com
8%
F.Last@gpi-ca.comJ.Doe@gpi-ca.com
8%
FirstL@gpi-ca.comJohnD@gpi-ca.com
42%

Frequently Asked Questions

What is Geotechnical Professionals Inc.'s phone number?

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You can contact Geotechnical Professionals 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 Geotechnical Professionals Inc.'s official website and social media links?

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Geotechnical Professionals Inc.'s official website is gpi-ca.com and has social profiles on LinkedIn.

How much revenue does Geotechnical Professionals Inc. generate?

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As of December 2025, Geotechnical Professionals Inc.'s annual revenue is estimated to be $4M.

What is Geotechnical Professionals Inc.'s SIC code NAICS code?

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Geotechnical Professionals Inc.'s SIC code is 8711 - Engineering Services NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does Geotechnical Professionals Inc. have currently?

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As of December 2025, Geotechnical Professionals Inc. has approximately 11 employees across 1 continents, including North America. Key team members include Principal: J. K.. Explore Geotechnical Professionals Inc.'s employee directory with LeadIQ.

What industry does Geotechnical Professionals Inc. belong to?

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Geotechnical Professionals Inc. operates in the Civil Engineering industry.

What technology does Geotechnical Professionals Inc. use?

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Geotechnical Professionals Inc.'s tech stack includes VarnishCloudflareGoogle Fonts APIjQuery MigrateHSTSHTTP/3OpenRestyNginx.

What is Geotechnical Professionals Inc.'s email format?

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Geotechnical Professionals Inc.'s email format typically follows the pattern of FirstL@gpi-ca.com. Find more Geotechnical Professionals Inc. email formats with LeadIQ.

When was Geotechnical Professionals Inc. founded?

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Geotechnical Professionals Inc. was founded in 1989.

Geotechnical Professionals Inc.

Civil EngineeringCalifornia, United States11-50 Employees

Geotechnical Professionals Inc. (GPI) is a full-service geotechnical consulting and testing firm offering services for commercial developments, institutional projects, and public work projects. GPI was founded in 1989, and since then has provided geotechnical services for over 2,000 projects, including some of the largest commercial developments and public works projects in Southern California. The firm has experienced steady but controlled growth, based on repeat business or referrals from satisfied clients. A key factor in the high degree of client satisfaction is the hands-on involvement of experienced Principals or Associates of the firm in day to day project activities. All projects are managed by a Principal or Associate of the firm, each with over 25 years of broad experience in geotechnical consulting practice.

Office: (714) 220-2211
5736 Corporate Avenue, Cypress CA 90630

Section iconCompany Overview

Phone number
Website
gpi-ca.com
SIC Code
8711 - Engineering Services
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1989
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    Geotechnical Professionals Inc.'s revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Geotechnical Professionals Inc.'s revenue is estimated to be in the range of $1M$10M

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