Insights

Niche Market Focus J3 Engineering Group specializes in structural engineering with a modern approach, offering tailored solutions that emphasize value and innovative practices, which can appeal to clients seeking personalized, cutting-edge engineering services.

Mid-Sized Flexibility With an employee count between 11 and 50 and annual revenues up to 10 million dollars, J3 positions itself as a flexible and nimble firm capable of handling projects that require dedicated attention without the complexities of larger corporate structures.

Technological Integration The company's use of Apache technology suggests a commitment to utilizing modern digital tools and platforms, providing opportunities to upsell advanced engineering solutions or tech-driven project management services.

Growth Potential Operating in a competitive industry alongside larger firms like AECOM and WSP indicates significant growth potential; strategic partnerships or niche marketing could help J3 expand its client base and project scope.

Industry Relationships J3's emphasis on honest, straightforward communication and strong client relationships opens avenues for leveraging reputation and referrals within local markets or targeted sectors within civil and structural engineering.

J3 Engineering Group, LLC. Tech Stack

J3 Engineering Group, LLC. uses 1 technology products and services including Apache, and more. Explore J3 Engineering Group, LLC.'s tech stack below.

  • Apache
    Web Servers

Media & News

J3 Engineering Group, LLC.'s Email Address Formats

J3 Engineering Group, LLC. uses at least 1 format(s):
J3 Engineering Group, LLC. Email FormatsExamplePercentage
First.Last@j3engineers.comJohn.Doe@j3engineers.com
50%
First.Last@j3engineers.comJohn.Doe@j3engineers.com
50%

Frequently Asked Questions

Where is J3 Engineering Group, LLC.'s headquarters located?

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J3 Engineering Group, LLC.'s main headquarters is located at Mequon, Wisconsin United States. The company has employees across 2 continents, including North AmericaEurope.

What is J3 Engineering Group, LLC.'s phone number?

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You can contact J3 Engineering Group, LLC.'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 J3 Engineering Group, LLC.'s official website and social media links?

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J3 Engineering Group, LLC.'s official website is j3engineers.com and has social profiles on LinkedIn.

What is J3 Engineering Group, LLC.'s SIC code NAICS code?

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J3 Engineering Group, LLC.'s SIC code is 8711 - Engineering Services NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does J3 Engineering Group, LLC. have currently?

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As of February 2026, J3 Engineering Group, LLC. has approximately 11 employees across 2 continents, including North AmericaEurope. Key team members include Cad Tech Ii: B. W.Project Engineer: E. S.. Explore J3 Engineering Group, LLC.'s employee directory with LeadIQ.

What industry does J3 Engineering Group, LLC. belong to?

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J3 Engineering Group, LLC. operates in the Civil Engineering industry.

What technology does J3 Engineering Group, LLC. use?

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J3 Engineering Group, LLC.'s tech stack includes Apache.

What is J3 Engineering Group, LLC.'s email format?

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J3 Engineering Group, LLC.'s email format typically follows the pattern of First.Last@j3engineers.com. Find more J3 Engineering Group, LLC. email formats with LeadIQ.

J3 Engineering Group, LLC.

Civil EngineeringWisconsin, United States11-50 Employees

J3 Engineering Group is a unique structural engineering firm that blends good business sense with today’s most modern engineering practices to create extraordinary value for our clients. Partners Justin Fisk and James Gerloff, bring more than twenty years of experience to J3. Their honest, straight-forward approach to design, engineering, and communication builds strong client relationships and even stronger structures.

Section iconCompany Overview

Headquarters
Mequon, Wisconsin United States
Phone number
SIC Code
8711 - Engineering Services
NAICS Code
237 - Heavy and Civil Engineering Construction
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    J3 Engineering Group, LLC.'s revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    J3 Engineering Group, LLC.'s revenue is estimated to be in the range of $1M$10M

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