Powder Coating
Tri-Angle Metal Fab
103 Gonyeau Rd, Milton, VT 05468, United States
- Manufacturer
- Founded 1972
- Family-owned
- NADCAP, ITAR Registered
- Prototype to full-scale production
About Tri-Angle Metal Fab
Tri-Angle Metal Fab was founded in 1972 in Milton, Vermont, as a family-owned precision manufacturing company. What began as a small workshop has grown into a modern, full-capacity facility serving aerospace, defense, ordnance, electronics, and commercial markets. The company specializes in custom sheet metal fabrication, CNC machined components, and NADCAP-certified fusion welding. Its capabilities span machining, drilling, milling, CNC turning (3- and 4-axis), sand blasting, powder coating, brazing, and part assembly. The shop handles everything from R&D prototypes and low-volume runs to full-scale production, delivering high-tolerance, mission-critical components. Tri-Angle serves aerospace, defense, ordnance, electronics, and commercial industries. Customers rely on the company for aerospace-grade welds, multi-axis machined parts, and complex fabrications that meet strict compliance and performance requirements. The company emphasizes quality assurance through AS/ISO-certified systems, in-process inspections, and NADCAP welding standards. It differentiates itself through collaborative partnerships, continual improvement via lean manufacturing and advanced process control, and a commitment to delivering parts right the first time — on spec, on budget, and on schedule.
Manufacturing capabilities
Core processes
Finishing & coating
Inspection & quality
Assembly & services
Industries served
- Aerospace
- Defense
- Ordnance
- Electronics
- Commercial
Equipment
- Lathes/CNC Turning Centers
- Sand Blasting (Small Parts)
Company details
- Location
- Milton, Vermont
- Company type
- Manufacturer
- Founded
- 1972
- Ownership
- Family-owned
- Export compliance
- ITAR registered
- Production volume
- Prototype to full-scale production
- Certifications
- NADCAP, ITAR Registered
Frequently asked questions
Where is Tri-Angle Metal Fab located?
Tri-Angle Metal Fab is located at 103 Gonyeau Rd, Milton, VT 05468, United States.
What does Tri-Angle Metal Fab do?
Tri-Angle Metal Fab is listed under Powder Coating, and its listed capabilities and products include Custom sheet metal fabrication, CNC machining (3- and 4-axis milling/turning), NADCAP-certified fusion welding, Powder coating / finishing, Sand blasting (small parts) and Brazed assemblies.
What industries does Tri-Angle Metal Fab serve?
Tri-Angle Metal Fab lists Aerospace, Defense, Ordnance, Electronics and Commercial among the industries it serves.
What certifications does Tri-Angle Metal Fab have?
Certifications on file for Tri-Angle Metal Fab: NADCAP and ITAR Registered.
When was Tri-Angle Metal Fab founded?
Tri-Angle Metal Fab was founded in 1972.
How do I request a quote from Tri-Angle Metal Fab?
Use the Request a quote button on this page to send Tri-Angle Metal Fab your requirements through FirmsLedger, or call (802) 893-1581 and visit trianglemetalfab.com.
What companies are similar to Tri-Angle Metal Fab?
Other Powder Coating companies in Vermont listed on FirmsLedger include RACE Metalsmiths Machine Shop and Powder Coating, Sheet Metal Specialists Inc. and Metalworks.