Is there a product or process in your company today that you wish could be eliminated due to inflated cost or time overhead? As product specifications grow more complex and consumer expectations rise, many companies are looking to partner with other organizations to move the production of challenging products off the floor. At GLC Industries, we strive to serve our customers as a corporate partner for machining, turning, milling, and robotic welding solutions.

Since our founding in 2005, GLC Industries has collaborated with customers to act as a seamless extension of their operation, providing high-quality products at a lower-cost than what they could achieve internally. As a BONEAL Enterprise company, GLC has access to a variety of resources and capabilities that can be utilized to add value to your bottom line.




ISO 9001:2015

ISO 2015

AS9100D Certified


SBA Certified

SBA LOGO. (PRNewsFoto/U.S. Small Business Administration) (PRNewsFoto/U.S. SMALL BUSINESS ADMINIS...)

At GLC Industries, we strive to be the premier job and machine shop in the nation. We proudly serve customers in the private sector and government agencies. As of November, 2017, GLC’s Quality Management System is officially certified by Eagle Registrations Inc. to conform to AS9100D including ISO 9001:2015 Standards.


At GLC Industries, we are committed to offering high quality products and processes to solve our customers most difficult problems; through our commitment to our core values of excellence, capability, responsibility, and partnership, we aim to exceed our customers’ expectations every day.


At GLC Industries, we understand that your machining needs won’t always fit into the typical machining shop’s comfort zone.  Through experience with fixtures, jigs, prototypes, preproduction, and production run machining, our capabilities far surpass the industry standard. With technical expertise to expand as our customers’ needs change, we can remain a constant partner, growing alongside you as your business needs expand.

GLC Industries is committed to serving your needs because we understand that this is how long-term business relationships are developed. Give us an opportunity and we will guarantee your satisfaction.

Robotic Welding

GLC Industries has successfully incorporated robotic welding into many of our processes. Our manufacturing capabilities include a OTC 2 station, 7 axis digitally controlled Metal Inert Gas (MIG) weld robotic cell.  This weld cell gives GLC the ability to manufacture a wide range of components in medium to high volumes, while repeating close tolerances part after part. Our versatility and quality precision allow us to consistently exceed customer expectations.


GLC provides GMAW (MIG Welding), GTAW (TIG Welding), and FCAW (Arc Welding) processes in low to medium volumes with capabilities in ferrous and non-ferrous material up to 1″ meeting AWS standards. These processes are achieved in an environmentally controlled booth.

Light Assembly

In today’s manufacturing environment, our customers are continually seeking to reduce their costs. To respond to this challenge, GLC Industries offers not only fabricated components, but the service of assembly as well to add value to your bottom line. As your one-stop- shop, GLC will manufacture, procure, and/or assemble all components needed, simply providing you with the finished product you need.


Clients Served

Department of Justice Logo
Department of Homeland Security
Lockheed Martin Logo
US Air Force Logo
United States Coast Guard Logo
United States Postal Service Logo

GLC Highlight: Quality Management System Certification

5576 GLC Industries LLC AS9100 D w QMS 112817 (002)

GLC has been certified for AS9100D including ISO 9001:2015 Certification

November 22, 2017: After a thorough audit process with Eagle Registrations Inc., GLC’s Quality Management System has been certified for AS9100D including ISO 9001:2015 Certification.

The formal certificate of Registration states “this assessment was performed in accordance with the requirements of AS9104/1:2012 EAGLE registrations.” The scope of this registration includes Aerospace Machining & Turning, Robotic Welding, and Manufacturing.

The GLC team is very proud of this achievement and looks forward to contributing this level of quality management standards to all existing projects and toward future success for our valued customers!

GLC’s CNC Turning & Milling Centers

Mitsubishi MCV1000A

Z axis 21”/Y Axis 20”/ X axis 40”
Tolerance 0.001”
20-Tool Changer

Haas VF-E

Z Axis 20”/Y Axis 16”/X Axis 20”
Tolerance 0.001”
20-Tool Changer

2x Mori Seiki CL200B Lathes

12-Tool Changer
Cutting Diameter 16”
Cutting Length 12”
Thru Spindle Bore 2-2/12”

Sharp SC2412

Z Axis 18”/Y Axis 12”/X Axis 24”
Tolerance 0.001”
10-Tool Changer

Fadal VMC3016

Z axis 16”/Y Axis 16”/ X axis 30”
Tolerance 0.001”
12-Tool Changer

Prototrac Op2

ZAxis 20”/Y axis 15” X axis 20”
Tolerance 0.001”
8 tool changer

DMG Mori NLX2500Y 3 Axis

Main Spindle with Tailstock
Cutting Diameter 366mm/14.4”
Cutting Length 705mm/27.7”
Bar Feed 80mm/3.1”

Fadal VMC 4020

Z Axis 20”/Y Axis 20”/X Axis 40”
Tolerance 0.001”
20-Tool Changer

Hardinge Talent 8/52 Lathe

Main Spindle with Tailstock
12-Tool Changer
Cutting Diameter 1-5/8”
Cutting Length 15”

Hardinge Quest 8/51 Lathe

Main Spindle & Sub Spindle capable
6 live tooling slots (12-Tool Changer)
Cutting Diameter 305mm/12”
Cutting Length 521mm/20.5”
Spindle Bore 60mm/2.36”


Featured Successes

GLC Industries Keeps the USAF Premier

After 40 years of service, many of the original specifications and drawings for the A-10 were either obsolete, or missing. On top of that, most of the supply chain was no longer available. To ensure its ability to sustain the aircraft, the USAF had to find and qualify new sources for specialized maintenance equipment and tooling.

GLC’s engineering and manufacturing teams reviewed available drawings and specifications and determined that with the use of new technology and modern materials the tooling could be reproduced faster, and at or below previous costs to the USAF.  To date, GLC has either reproduced, re-engineered, or reverse engineered numerous items in support of the A-10 Thunderbolt.

GLC Industries Delivers Critical Look

Following the revision of the federal specification for Electromechanical Combination Locks (FF-L-2470), GLC’s Customer initiated design changes for its X-series High Security Lock to ensure compliance with the Government’s highest security standard.  The Customer awarded GLC a contract to manufacture components for the prototype high security combination lock. Following a number of design changes and component revisions, the Government tested and approved the security lock under federal specification FF-L-2740.

GLC worked closely with buyers and engineers to design and fabricate the high precision machined components required to meet the exacting Government specifications and testing. GLC’s on-time delivery, quality processes, and responsiveness to the Customer’s need were key to the success of this project and ultimately the award of a Government contract to our Customer.


Byron Craig, Managing Partner

Byron Craig is the Managing Partner of GLC Industries. Since the formation of GLC in 2005, Mr. Craig has guided GLC by growing it from a 3,500-square foot garage with only light machining capabilities into a machining production unit with an ever-growing list of additional capabilities.

In addition to his responsibilities at GLC, Mr. Craig has taken on a business development role within Boneal, Inc. In this capacity, he will work towards the goal of expanding the company’s Kentucky manufacturing business.

Mr. Craig has accumulated over twenty-five years of manufacturing experience throughout his career. Prior to establishing GLC Industries, he worked at Boneal, as well as many reputable companies including Whirlpool Corp., Toyota Motor Manufacturing, and UPS.

Mr. Craig attended both the University of Cumberland and University of Kentucky.


Contact GLC for your next project!