Insights

Strategic Growth Leveraging a history of acquisitions (DesignTech, Holbert Apple, LDSI) and leadership expansion, GPI presents upsell opportunities in integrated mechanical, electrical, plumbing, and fire suppression design services, as well as broader engineering disciplines for transportation and building projects.

Public Sector Expansion Strong engagement with government agencies and school districts, plus recent projects in public infrastructure, indicate potential for expanded design and inspection work with municipalities, BOCES partners, and state/federal programs.

Leadership Mobility Recent leadership appointment and targeted regional director promotion signal willingness to extend client relationships in Western New York and other regions, presenting a path for account-based selling and executive sponsorships.

Employee-Owned Advantage As a 100 percent employee-owned firm prioritizing employee satisfaction, GPI can be positioned to prospective clients as a stable partner with proven retention, streamlined knowledge transfer, and a culture of quality and commitment that supports long-duration projects.

Infrastructure Focus GPI's core competency in transportation infrastructure and building design, combined with a sizable revenue base and a track record of projects like bulb-outs and municipal infrastructure, creates cross-sell opportunities across planning, construction inspection, and design services for large-scale public works and private development.

Similar companies to GPI / Greenman-Pedersen, Inc.

GPI / Greenman-Pedersen, Inc. Tech Stack

GPI / Greenman-Pedersen, Inc. uses 8 technology products and services including AutoCAD, Microsoft SharePoint, WordPress, and more. Explore GPI / Greenman-Pedersen, Inc.'s tech stack below.

Media & News

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

GPI / Greenman-Pedersen, Inc. uses at least 4 email formats:
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 August 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 August 2026, GPI / Greenman-Pedersen, Inc. has approximately 1.4K employees across 6 continents, including North America, Europe and Asia. Key team members include Chief Operating Officer: G. E., Chief Inspector: K. P. and 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 AutoCAD, Microsoft SharePoint, WordPress, PostgreSQL, Bluebeam, Kronos, 1Password and ArcGIS.

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

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