Located in Lansdale, PA, John Evans' Sons (ISO 9001 & ISO 13485 certified) is “America's First Springmaker." We are an international leader with proven expertise in precision constant force springs, torsion springs, and spring-powered reels, utilizing advanced design and manufacturing technology. We also manufacture helical springs, vibration isolators, wire forms, stampings, and mechanical assemblies. Our capabilities include machining, forming, swaging, coining, grinding, welding, brazing, tapping, heat-treating & EDM work. Applications include aircraft & aerospace, medical devices, window manufacturing, elevators, military, trucking, electric motors, and point of purchase.
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John Evans' Sons Questions
The John Evans' Sons annual revenue was $20.9 million in 2026.
Ryan Poff is the Vice President of Sales and Marketing of John Evans' Sons.
21 people are employed at John Evans' Sons.
John Evans' Sons is based in Lansdale, Pennsylvania.
The NAICS codes for John Evans' Sons are [332, 33].
The SIC codes for John Evans' Sons are [34, 349].
Top John Evans' Sons Employees
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24
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Sam Davey Jr.
Co-President at John Evans' Sons
Philadelphia, PA, US25 -
Bob Catlett
Director of Sales at John Evans' Sons
Sellersville, PA, US25+ -
Nicole F.
Payroll Manager at John Evans' Sons
Schwenksville, PA, US2 -
Charles Bancroft
Account Manager at John Evans' Sons
Philadelphia, PA, US3 -
Keith Kannengieszer
Plant Manager at John Evans' Sons
Hatfield, PA, US22 -
45
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Robert Murphy
Department Supervisor at John Evans' Sons
Lansdale, PA, US12 -
Tom Misko
Toolmaker at John Evans' Sons
Pottstown, PA, US12
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