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Gathering insights about GEM Incorporated…

Similar companies to GEM Incorporated

GEM Incorporated Tech Stack

GEM Incorporated uses 8 technology products and services including Moat, Cloudflare, WordPress, and more. Explore GEM Incorporated's tech stack below.

Moat
Analytics
Cloudflare
Content Management System
WordPress
Content Management System
Office 365
Office Suites
WP Engine
Platform As A Service
PHP
Programming Languages
Nginx
Web Servers
AddThis
Widgets

Media & News

Rudolph Libbe Group receives award two major construction industry awards.
WALBRIDGE, Ohio, Nov. 18, 2025 /PRNewswire/ - The Rudolph Libbe Group of Companies, which earlier this year finished Ford Motor Co.'s 2.7 million-square-foot Ohio Assembly Plant expansion, won two major construction industry awards for the project.
Nov 18, 2025 | smb.thetidewaternews.com
Rudolph Libbe Group hires Dave Erwin as Enterprise Applications Director in the Information Systems Department.
Dave Erwin has been named Enterprise Applications Director in the Information Systems Department at The Rudolph Libbe Group of Companies, which serves the construction and facilities maintenance markets.
Sep 12, 2025 | rlgbuilds.com
Rudolph Libbe Group hires Chris Passeri as Preconstruction Manager.
Chris Passeri named Preconstruction Manager for The Rudolph Libbe Group.
Sep 05, 2025 | rlgbuilds.com
Rudolph Libbe Group recognized as No. 76 contractor in the country on its Top 400 contractor's list.
Last month, Engineering News-Record ranked Rudolph Libbe Group as the No. 76 contractor in the country on its Top 400 contractor's list according to 2024 revenue.
Jul 31, 2025 | www.prnewswire.com
Rudolph Libbe Group recognized as top contractor in Northeast Ohio on Jan 1st '24.
NORTH RIDGEVILLE, Ohio, July 31, 2025 /PRNewswire/ - Crain's Cleveland Business has ranked The Rudolph Libbe Group of Companies as the top contractor in Northeast Ohio by 2024 revenue, the first time it has achieved the No. 1 ranking.
Jul 31, 2025 | www.prnewswire.com
Rudolph Libbe Group hires Doug Mallette as Vice President of Information Systems.
Doug Mallette has been named Vice President of Information Systems at Rudolph Libbe Group, a one-stop provider of construction and facility services.
May 23, 2025 | rlgbuilds.com
Rudolph Libbe Group hires Scott Kepp as President.
Scott Kepp has been named President of GEM Inc., one of The Rudolph Libbe Group of companies, which focuses on specialty trades construction, manufacturing and industrial process, facility maintenance and ongoing management.
May 07, 2025 | rlgbuilds.com

GEM Incorporated's Email Address Formats

GEM Incorporated uses at least 1 format(s):

GEM Incorporated Email Formats	Example	Percentage
First.Last@rlgbuilds.com	John.Doe@rlgbuilds.com	96%
Last@rlgbuilds.com	Doe@rlgbuilds.com	3%
Last.First@rlgbuilds.com	Doe.John@rlgbuilds.com	1%

Frequently Asked Questions

What is GEM Incorporated's phone number?

You can contact GEM Incorporated's main corporate office by phone at

+1-866-720-****

. 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 GEM Incorporated's official website and social media links?

GEM Incorporated's official website is rlgbuilds.com and has social profiles on LinkedIn.

What is GEM Incorporated's SIC code NAICS code?

GEM Incorporated's SIC code is 9631 - Regulation and Administration of Communications, Electric, Gas, and Other Utilities NAICS code is 23 - Construction.

How many employees does GEM Incorporated have currently?

As of January 2026, GEM Incorporated has approximately 330 employees across 2 continents, including North AmericaEurope. Key team members include Vice President Marketing Product Development: B. B.Owner, Hidden Motorsports: C. B.Vice President: N. S.. Explore GEM Incorporated's employee directory with LeadIQ.

What industry does GEM Incorporated belong to?

GEM Incorporated operates in the Construction industry.

What technology does GEM Incorporated use?

GEM Incorporated's tech stack includes MoatCloudflareWordPressOffice 365WP EnginePHPNginxAddThis.

What is GEM Incorporated's email format?

GEM Incorporated's email format typically follows the pattern of First.Last@rlgbuilds.com. Find more GEM Incorporated email formats with LeadIQ.

When was GEM Incorporated founded?

GEM Incorporated was founded in 1982.

GEM Incorporated

Q: What is GEM Incorporated's official website and social media links?

GEM Incorporated's official website is rlgbuilds.com. GEM Incorporated has social profiles on LinkedIn.

Q: How many employees does GEM Incorporated have currently?

GEM Incorporated has approximately 330 employees.

Q: What technology does GEM Incorporated use?

GEM Incorporated's tech stack includes Atlassian Jira, Trimble, Yoast SEO, Bootstrap, Google AdSense.

ConstructionOhio, United States201-500 Employees

Contractor for Life 

At GEM Inc, we’re experienced problem solvers with the insight, integrity and resources to see you through your toughest challenges. From design/build to upgrading and retrofitting to ongoing facility maintenance, GEM is the contractor you can rely on for reduced cost of operation and long-term stewardship of your facility.

Services include:

Boiler Installation, Repair & Maintenance
Electrical
GEM Process Solutions (GPS) - design/build for process-driven construction projects
In-House Fabrication Shop
Machinery Installation
Mechanical (HVAC, process piping, plumbing)
Mechanical Insulation
Structural Steel Erection

GEM Inc. is a member of the Rudolph Libbe Group of companies.

Company Overview

Phone number: +1-866-720-****
Website: rlgbuilds.com
SIC Code: 9631 - Regulation and Administration of Communications, Electric, Gas, and Other Utilities
NAICS Code: 23 - Construction
Founded: 1982
Employees: 201-500

Media & News

Funding & Financials

$100M$250M
GEM Incorporated's revenue is estimated to be in the range of $100M$250M

Funding & Financials

$100M$250M
GEM Incorporated's revenue is estimated to be in the range of $100M$250M

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GEM Incorporated Tech Stack

Media & News

Rudolph Libbe Group receives award two major construction industry awards.

Rudolph Libbe Group hires Dave Erwin as Enterprise Applications Director in the Information Systems Department.

Rudolph Libbe Group hires Chris Passeri as Preconstruction Manager.

Rudolph Libbe Group recognized as No. 76 contractor in the country on its Top 400 contractor's list.

Rudolph Libbe Group recognized as top contractor in Northeast Ohio on Jan 1st '24.

Rudolph Libbe Group hires Doug Mallette as Vice President of Information Systems.

Rudolph Libbe Group hires Scott Kepp as President.

GEM Incorporated's Email Address Formats

Frequently Asked Questions

What is GEM Incorporated's phone number?

What is GEM Incorporated's official website and social media links?

What is GEM Incorporated's SIC code NAICS code?

How many employees does GEM Incorporated have currently?

What industry does GEM Incorporated belong to?

What technology does GEM Incorporated use?

What is GEM Incorporated's email format?

When was GEM Incorporated founded?

GEM Incorporated

Company Overview

Media & News

Rudolph Libbe Group receives award two major construction industry awards.

Rudolph Libbe Group hires Dave Erwin as Enterprise Applications Director in the Information Systems Department.

Rudolph Libbe Group hires Chris Passeri as Preconstruction Manager.

Funding & Financials

Funding & Financials

Company Leadership

Employee Directory

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