Electrical
An extensive range of robust fittings and weatherproof products.
An extensive range of robust fittings and weatherproof products.
Connectivity solutions such as high brackets, busbars, and connector pins.
Connectors & structural components for cutouts, transformers, & substations.
Complex sensor housings & fracture-critical products.
Robust castings and assemblies for everyday appliances.
Finished components for commercial & residential hardware applications.
Precision metal stamped sensors, connectors and cast housings & covers.
Durable, precision products for high-pressure applications.
Handles, leveling pins, flow valves & button housings.
Custom housings to fully assembled commercial & industrial light fixtures.
Durable corrosion-resistant engineered castings and subassemblies.
Medical-grade parts for implants, housings, manifolds, and pumps.
Custom housings and covers for flow control, pressure valves & meters.
Durable yet lightweight custom metal housings.
Innovative precision metal stamped parts.
High-pressure liquid metal is pressed into a precision metal mold cavity, and then cooled & solidified under pressure.
Ideal for a wide range of applications, including automotive, agricultural, electronics, and medical.
Castings with complex shapes & inner cavities that are produced in a sand mold
Ideal for parts with complex shapes and inner cavities
A mold is filled with liquid metal using gravity and cooled and solidified in the mold to obtain a casting
Ideal for parts with complex shapes made with steel, aluminum or magnesium alloys
A process used to obtain a mold without a parting surface; creates parts with high dimensional & geometric accuracy
Ideal for near-net shaped parts with complex shapes and high precision requirements
Custom Tooling, Machining, Surface Finishing, Special Purpose Machine Design & Development
More than 80 presses convert metal sheets into custom parts
Ideal for parts for electronic connectors and microprocessor chips
A specialized CNC machine capable of producing extremely small, precise parts
Ideal for complex miniature screws, contact pins & micro-fasteners
Rapid Prototypes, Heat Treating, Automated Assembly
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Learn more about our global manufacturing facilities.
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Let us know how we can help create a solution for you
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Purposeful innovation – the continual improvement and innovation of custom-designed and precision-made products and solutions.
Sigma offers solutions for complex product characteristics and technical requirements.
U.S.-based supply chain management teams support our customers.
Sigma is a vertically integrated single-source solution provider.
Our commitment to excellence drives us to build a better, more sustainable future in all aspects of our operations.
Safety is more than just a priority at Sigma Engineered Solutions – it’s a core value.
President and Chief Executive Officer, Vagner Finelli, leaving Sigma Engineered Solutions. Brad Ward appointed President and Chief Executive Officer.
Vagner Finelli, who has served as Sigma Engineered Solutions President and CEO for the past two years, is leaving. Vagner was instrumental in guiding Sigma out of the turmoil of the pandemic and subsequent global supply chain and inflationary environments. In addition, Vagner helped develop a strategy to further diversify end markets by growing where Sigma Engineered Solutions demonstrated success in high-growth verticals, continued to drive the integration of Sigma’s North American units, and led the rebranding of Sigma with a “one firm” go-to-market approach.
Brad Ward assumes the role of President and Chief Executive Officer. Brad, an Australian national, brings a breadth of experience in the metal manufacturing industry to Sigma Engineered Solutions. He previously held a variety of product development, sales and marketing, and leadership positions throughout his 35+ years with the global foundry and metal casting company, Bradken (formerly ANI). Brad’s 20+ years in leadership include overseeing multiple global manufacturing operations and business units, with six years in the United States and over four years leading the acquisition, integration, and development of an Indian facility.