Insights

Market Niche Mid-sized Chicago commercial general contractor with a focus on base building and tenant improvements presents targeted cross-sell potential for facilities management, property developers, and tenant fit-out firms seeking reliable local execution and coordination.

ERIC Services Emergency Response and Incident Command services offer a differentiator for clients in risk-prone facilities (manufacturing, healthcare, hospitality) who require rapid recovery after fires or floods, presenting opportunities for long-term service contracts and insurance claim support.

Financial Scale Revenue in the $10M–$25M range with a lean employee base signals agility and potential to upsell larger project scopes or long-term maintenance and retrofit programs through repeat business with existing clients.

Digital Footprint Tech stack including Wix, WordPress, cloud tools, and outreach platforms suggests readiness for digital marketing collaboration, proposal automation, and client portals to streamline bidding, project updates, and documentation sharing.

Competitive Landscape Operate in a field with large national players but a smaller local footprint; strategy could leverage local relationships, fast decision cycles, and customized tenant improvement capabilities to win RFPs from regional property managers and mid-market developers.

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G3 Construction Group, Inc. Tech Stack

G3 Construction Group, Inc. uses 8 technology products and services including Wix, WordPress, Wix eCommerce, and more. Explore G3 Construction Group, Inc.'s tech stack below.

Wix
Content Management System
WordPress
Content Management System
Wix eCommerce
E-commerce
Microsoft 365
Email
Google Cloud
Infrastructure As A Service
Sentry
Issue Trackers
Constant Contact
Marketing Automation
reCAPTCHA
Security

G3 Construction Group, Inc.'s Email Address Formats

G3 Construction Group, Inc. uses at least 4 email formats:

G3 Construction Group, Inc. Email Formats	Example	Percentage
FLast@g3constructiongroup.com	JDoe@g3constructiongroup.com	91%
First-Last@g3constructiongroup.com	John-Doe@g3constructiongroup.com	3%
First.Last@g3constructiongroup.com	John.Doe@g3constructiongroup.com	3%
FirstL@g3constructiongroup.com	JohnD@g3constructiongroup.com	3%

Frequently Asked Questions

What is G3 Construction Group, Inc.'s phone number?

You can contact G3 Construction Group, Inc.'s main corporate office by phone at

+1-630-654-****

. 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 G3 Construction Group, Inc.'s official website and social media links?

G3 Construction Group, Inc.'s official website is g3constructiongroup.com and has social profiles on LinkedIn.

How much revenue does G3 Construction Group, Inc. generate?

As of October 2026, G3 Construction Group, Inc.'s annual revenue is estimated to be $10M - $25M.

What is G3 Construction Group, Inc.'s NAICS code?

G3 Construction Group, Inc.'s NAICS code is 23 - Construction.

How many employees does G3 Construction Group, Inc. have currently?

As of October 2026, G3 Construction Group, Inc. has approximately 33 employees across 2 continents, including North America and Europe. Key team members include Office Administration: J. B., Business Development Executive: K. D. and Project Engineer: S. O. Explore G3 Construction Group, Inc.'s employee directory with LeadIQ.

What industry does G3 Construction Group, Inc. belong to?

G3 Construction Group, Inc. operates in the Construction industry.

What technology does G3 Construction Group, Inc. use?

G3 Construction Group, Inc.'s tech stack includes Wix, WordPress, Wix eCommerce, Microsoft 365, Google Cloud, Sentry, Constant Contact and reCAPTCHA.

What is G3 Construction Group, Inc.'s email format?

G3 Construction Group, Inc.'s email format typically follows the pattern of FLast@g3constructiongroup.com. Find more G3 Construction Group, Inc. email formats with LeadIQ.

When was G3 Construction Group, Inc. founded?

G3 Construction Group, Inc. was founded in 2004.

G3 Construction Group, Inc.

Q: How many employees does G3 Construction Group, Inc. have currently?

G3 Construction Group, Inc. has approximately 33 employees.

Q: What technology does G3 Construction Group, Inc. use?

G3 Construction Group, Inc.'s tech stack includes WordPress.com, TweenMax, Facebook, Google Tag Manager, HSTS.

Q: What is G3 Construction Group, Inc.'s NAICS code?

G3 Construction Group, Inc.'s NAICS code is 23 (Construction).

ConstructionIllinois, United States11-50 Employees

G3 Construction Group, Inc. is a Chicago-based commercial general contracting firm that focuses on base building and tenant improvement projects. In addition to traditional construction services, the company offers Emergency Response and Incident Command services to manage fire and flood events, ensuring documentation and coordination that support the insurance claim process. Serving clients in the commercial sector, G3 positions itself to assist facilities with both new construction and post-disaster response, helping navigate recovery and rebuilding efforts. The organization is located in Willowbrook, Illinois, and operates with a modestly sized team. The business describes itself as active in the construction industry, delivering projects and emergency response services from a regional hub in the Midwest.