Insights

Regional Expansion GRAEF has multiple offices across Wisconsin, Illinois, Florida, and the Turks and Caicos, indicating a regional footprint with potential cross-market engineering and design opportunities in urban planning, infrastructure, and coastal projects.

Growth & Leadership Recent leadership changes with a new president and CEO suggest a strategic shift or renewed focus on growth, client expansion, and large-scale project pursuits that may open opportunities for firms seeking advisory or design partnerships.

Public Sector Access Recognition as a top employer and active municipal engagements (e.g., master planning for Random Lake and campus infrastructure partnerships) point to strong ties with local governments and public institutions ripe for consulting, master planning, and retrofit projects.

Acquisition & Capabilities Past acquisition of Erickson Consulting Engineers and a broad tech stack indicate expanded civil, coastal, and design capabilities; this may create avenues to upsell integrated engineering solutions to clients needing multidisciplinary teams.

Mid-Mized Growth Estimated revenue in the $100M-$250M range and a mid-sized employee base imply opportunities to pursue mid-market, long-duration design and engineering programs, leveraging its stability to win repeat engagements with municipal and private sector clients.

Similar companies to GRAEF

GRAEF Tech Stack

GRAEF uses 8 technology products and services including Hotjar, Microsoft Power Platform, Amazon Web Services, and more. Explore GRAEF's tech stack below.

Media & News

GRAEF's Email Address Formats

GRAEF uses at least 4 email formats:
GRAEF Email FormatsExamplePercentage
First.Last@graef-usa.comJohn.Doe@graef-usa.com
97%
Last@graef-usa.comDoe@graef-usa.com
1%
FLast@graef-usa.comJDoe@graef-usa.com
1%
Fir.Last@graef-usa.comJoh.Doe@graef-usa.com
1%

Frequently Asked Questions

What is GRAEF's phone number?

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

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GRAEF's official website is graef-usa.com and has social profiles on LinkedIn.

How much revenue does GRAEF generate?

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As of August 2026, GRAEF's annual revenue is estimated to be $100M - $250M.

What is GRAEF's NAICS code?

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GRAEF's NAICS code is 5413 - Architectural, Engineering, and Related Services.

How many employees does GRAEF have currently?

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As of August 2026, GRAEF has approximately 365 employees across 3 continents, including North America, Europe and South America. Key team members include President: Y. T., Owner: P. T. and Owner: T. N. Explore GRAEF's employee directory with LeadIQ.

What industry does GRAEF belong to?

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GRAEF operates in the Engineering Services industry.

What technology does GRAEF use?

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GRAEF's tech stack includes Hotjar, Microsoft Power Platform, Amazon Web Services, Salesforce, Microsoft 365, Microsoft Active Directory, WP Engine and ArcGIS.

What is GRAEF's email format?

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GRAEF's email format typically follows the pattern of First.Last@graef-usa.com. Find more GRAEF email formats with LeadIQ.

When was GRAEF founded?

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GRAEF was founded in 1961.
GRAEF logo

GRAEF

Engineering ServicesWisconsin, United States201-500 Employees

GRAEF is a full‑service engineering, planning, and design firm with a history spanning more than six decades. Its work aims to improve the built environment for people, communities, and the planet, guided by values such as integrity, quality, loyalty, and service. The firm frames its role as a dependable partner that pursues innovative approaches to deliver thoughtful, high‑performing solutions on every project.

Headquartered in Milwaukee, Wisconsin, GRAEF operates through a network of offices across Milwaukee, Madison, Green Bay, Chicago, Minneapolis, Orlando, Miami, Sarasota, and Turks and Caicos, enabling broad reach while maintaining local engagement. Its client base includes public and private sector projects that involve planning, engineering, and design to influence infrastructure and community outcomes. In 2022, GRAEF expanded its capabilities with the acquisition of Erickson Consulting Engineers, a coastal and civil engineering firm based in Sarasota, Florida.

Section iconCompany Overview

Phone number
NAICS Code
5413 - Architectural, Engineering, and Related Services
Founded
1961
Employees
201-500

Section iconFunding & Financials

  • $100M - $250M

    GRAEF's revenue is estimated to be in the range of $100M - $250M

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