Business Details
37 Years
experience
Emergency
services
Custom Metal Fabrication Services in Knoxville
Since 1989, JBM has been dedicated to delivering comprehensive metal fabrication solutions, combining decades of industry experience with advanced technology. Our full-service approach spans from initial design to final installation, ensuring seamless project execution and eliminating communication gaps that lead to errors and cost overruns. With multiple U.S. and Canadian patents, we specialize in innovative engineering that enhances client competitiveness while maintaining rigorous safety and quality standards. Our team of certified union professionals adheres to a tailored quality assurance program, approved by government agencies and Fortune 500 companies, ensuring precision in every project.By leveraging strategic Knoxville-based operations and a fleet of logistics resources, we minimize lead times without compromising craftsmanship. Our 24/7 field services team provides emergency support, preventative maintenance, and customized installation solutions for industrial clients across diverse sectors. Through licensed mechanical engineering expertise and digital design capabilities, we optimize production efficiency and structural integrity for both prototyping and large-scale manufacturing. With a commitment to transparency and accountability, JBM remains a trusted partner for turnkey metal fabrication projects requiring unmatched technical proficiency and client collaboration.
Services
Metal Fabrication
CNC Machining
Flash Welding
Robotic Welding
Field Services
Preventative Maintenance
Engineering Design
Custom Metal Solutions
Millwright Services
Plasma Cutting
Details
- Year established: 1989
Highlights and features
- We offer a true turnkey service from design to installation.
- Our team has 35+ years of industrial fabrication experience.
- We hold multiple U.S. and Canadian patents for metal innovations.
- Our QA program is approved by government agencies and Fortune 500 companies.
- We provide 24/7 emergency field services and maintenance support.
Services
Custom Metal Fabrication
JBM delivers precision metal fabrication using advanced CNC and conventional machinery, handling projects from prototype to full-scale production. Our capabilities include plate rolling, shearing, and bending up to 400 tons of pressure, ensuring structural integrity for industrial applications. With multiple facilities and a just-in-time inventory system, we minimize lead times while maintaining strict quality control standards for Knoxville-area clients.
Flash Welding
Our automated flash welding systems produce high-strength joints without filler metals, matching parent material properties for durability in harsh environments. Equipped with two 650 KVA H&H flash welders featuring 25-ton upset force and digital process monitoring, we ensure consistent weld quality with diagnostic alarms and data storage for aerospace, automotive, and heavy machinery applications across Tennessee.
24/7 Field Services
JBM provides round-the-clock installation, repair, and maintenance solutions for industrial equipment and infrastructure. Our trained crews execute scheduled preventative maintenance programs during plant shutdowns and offer urgent response for unplanned outages, adhering to client-specific safety protocols. This service supports Knoxville manufacturers requiring continuous operational reliability beyond standard business hours.
Engineering Design
Our licensed mechanical engineers utilize AutoCAD and SolidWorks to develop optimized industrial designs and process improvements. By integrating structural, civil, and electrical expertise under project management oversight, we create efficient solutions for custom equipment, facility expansions, and production line enhancements tailored to client specifications in Tennessee's manufacturing sector.
CNC Machining
JBM's machining division operates Fadal and Mazak CNC vertical machining centers alongside conventional lathes and mills for complex component production. Capable of handling one-off prototypes to high-volume runs, our Knoxville facility maintains tight tolerances for industries requiring precision parts. The shop combines decades of technical expertise with modern tooling to ensure repeatable accuracy for industrial clients.
Questions
What industries does JBM serve?
We support aerospace, automotive, heavy machinery, and general manufacturing sectors with custom metal fabrication and engineering solutions.
Do you offer emergency repair services?
Yes, our field crews provide 24/7 emergency repair and maintenance services for industrial equipment and infrastructure.
What welding technologies do you use?
We utilize flash welding, robotic MIG/TIG welding, and conventional methods for steel, aluminum, and dissimilar metals.
Can you handle large-scale production runs?
Our facilities support both prototyping and high-volume production with just-in-time inventory management to prevent delays.
Are engineering services included with fabrication projects?
Yes, our licensed engineers provide design and process optimization services integrated with fabrication and installation.
What quality assurance measures are in place?
We maintain a certified QA program with statistical process control, approved by government agencies and Fortune 500 companies.
