Insights

Growth Momentum GPI is a large, employee-owned design services firm focused on transportation infrastructure and buildings, signaling opportunities to upsell integrated engineering, planning, and construction inspection services to government agencies, municipalities, and private developers.

Leadership Signals Recent leadership changes including a new President/CEO in 2023 and a promotion to Director of Engineering in 2025 suggest a potential openness to strategic partnerships, expanded project scopes, and cross-region collaboration.

Expansion Footprint Acquisitions of Holbert Apple Associates and LDSI, plus ongoing regional project work, indicate a growth trajectory and potential to leverage cross-sell across newly integrated capabilities in structural engineering, surveying, and water resources.

Public Sector Focus Active engagement with schools, municipalities, and government agencies, including grants and walkability projects, points to continued demand for transportation design, urban planning, resilience, and Smart Growth initiatives.

Tech-Enabled Delivery Adoption of design and collaboration tools such as Bentley MicroStation, Open Graph, OneDrive, and Adobe Creative Suite signals readiness for digital delivery, BIM-enabled projects, and scalable remote collaboration with clients and partners.

GPI / Greenman-Pedersen, Inc. Tech Stack

GPI / Greenman-Pedersen, Inc. uses 8 technology products and services including Google Drive, Microsoft Outlook, Font Awesome, and more. Explore GPI / Greenman-Pedersen, Inc.'s tech stack below.

  • Google Drive
    Document Management Systems
  • Microsoft Outlook
    Email
  • Font Awesome
    Font Scripts
  • Google Fonts API
    Font Scripts
  • spin.js
    Javascript Frameworks
  • Priority Hints
    Performance
  • Google Analytics
    Web Analytics
  • WP-PageNavi
    Web Platform Extensions

Media & News

GPI / Greenman-Pedersen, Inc.'s Email Address Formats

GPI / Greenman-Pedersen, Inc. uses at least 1 format(s):
GPI / Greenman-Pedersen, Inc. Email FormatsExamplePercentage
FLast@gpinet.comJDoe@gpinet.com
92%
FirstLast@gpinet.comJohnDoe@gpinet.com
6%
FMiddleLast@gpinet.comJMichaelDoe@gpinet.com
1%
LFirst@gpinet.comDJohn@gpinet.com
1%

Frequently Asked Questions

What is GPI / Greenman-Pedersen, Inc.'s phone number?

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You can contact GPI / Greenman-Pedersen, 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 GPI / Greenman-Pedersen, Inc.'s official website and social media links?

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GPI / Greenman-Pedersen, Inc.'s official website is gpinet.com and has social profiles on LinkedIn.

How much revenue does GPI / Greenman-Pedersen, Inc. generate?

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As of July 2026, GPI / Greenman-Pedersen, Inc.'s annual revenue is estimated to be $1B - $10B.

What is GPI / Greenman-Pedersen, Inc.'s NAICS code?

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GPI / Greenman-Pedersen, Inc.'s NAICS code is 5414 - Specialized Design Services.

How many employees does GPI / Greenman-Pedersen, Inc. have currently?

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As of July 2026, GPI / Greenman-Pedersen, Inc. has approximately 1.4K employees across 6 continents, including North AmericaEuropeAsia. Key team members include Chief Operating Officer: G. E.Chief Inspector: K. P.Chief Inspector: S. L.. Explore GPI / Greenman-Pedersen, Inc.'s employee directory with LeadIQ.

What industry does GPI / Greenman-Pedersen, Inc. belong to?

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GPI / Greenman-Pedersen, Inc. operates in the Design Services industry.

What technology does GPI / Greenman-Pedersen, Inc. use?

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GPI / Greenman-Pedersen, Inc.'s tech stack includes Google DriveMicrosoft OutlookFont AwesomeGoogle Fonts APIspin.jsPriority HintsGoogle AnalyticsWP-PageNavi.

What is GPI / Greenman-Pedersen, Inc.'s email format?

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GPI / Greenman-Pedersen, Inc.'s email format typically follows the pattern of FLast@gpinet.com. Find more GPI / Greenman-Pedersen, Inc. email formats with LeadIQ.

When was GPI / Greenman-Pedersen, Inc. founded?

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GPI / Greenman-Pedersen, Inc. was founded in 1966.
GPI / Greenman-Pedersen, Inc. logo

GPI / Greenman-Pedersen, Inc.

Design ServicesNew York, United States1001-5000 Employees

Greenman-Pedersen, Inc. is a design services firm that specializes in engineering consulting for transportation infrastructure and building projects. The firm delivers a broad suite of services—from engineering and design to planning and construction inspection—to a diverse mix of government agencies, municipalities, institutions, industries, corporations, and developers. Based in Babylon, New York, the company has operated as a 100% employee-owned business since 2002 and traces its origins to 1966, emphasizing its people as a core asset.

Its client base spans government and private sector organizations seeking reliable delivery of transportation and building projects. In 2023, Patrick A. Kenneally, P.E., was appointed President and CEO, reflecting leadership changes within the firm.

Section iconCompany Overview

Phone number
Website
gpinet.com
NAICS Code
5414 - Specialized Design Services
Founded
1966
Employees
1001-5000

Section iconFunding & Financials

  • $1B - $10B

    GPI / Greenman-Pedersen, Inc.'s revenue is estimated to be in the range of $1B - $10B

Section iconFunding & Financials

  • $1B - $10B

    GPI / Greenman-Pedersen, Inc.'s revenue is estimated to be in the range of $1B - $10B

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