JoVal Machine Company, Inc.

Specializing in custom heat shield solutions for a variety of Industries. We manufacture heat shields, foil shields, and thermal blankets for your insulation in heat shielding needs. We also provide machining services to meet your specifications.


Call Today For a Free Consultation (203) 284-0082

Contact UsSee Our Product Catalog

Building Successful Products In Connecticut Since 1965

We deliver quality every time

We’ve developed strong working relationships with aerospace PRIMES and first-tier suppliers. We work with multiple  industries developing and innovating solutions to their requirements. We supply Parts Manufacturer Approval certified companies that are governed by stringent FAA guidelines. JoVal manufacturing standards consistently comply with ISO 9001 and AS9100 Quality Management System Requirements.

We manufacture custom products for other high-profile companies that value quality workmanship and high standards.

Heat Shield Parts Gallery

Gear Cutting Parts Gallery

Insulator Parts Gallery

A Team Effort

Our Machining department works together with our heat shielding department to design and produce customized heat shields.

Our company continues to grow because we work hard to deliver quality every time. We credit our success to the team effort of our highly-skilled machining staff. Our employees work hard to meet the high production standards that keep our customers satisfied.

Our shop is located in Yalesville, Connecticut where we have convenient access to our clientele in the surrounding towns of Stratford, Groton, and East Hartford CT.

Contact Us

Let's discuss your next project

JoVal Machine Company, Inc.
515 Main Street, Yalesville, CT 06492

Phone: (203) 284-0082

Contact Us


Contact Us

Lab Threads & Gear Works, Inc.

Lab Threads & Gear Works, Inc.

is now

JoVal Machine Company, Inc.

JoVal Machine Company, Inc.