Griswold Industries produces high-quality automatic control valves for use in water distribution, fire protection, aviation fueling, and US naval shipboard systems. We are a global manufacturing company with sales, engineering, foundry, machining, and assembly operations around the world.


We achieve this, as a team, through collaboration, innovation, and hard work. The Shareholders and the Board of Directors understand and embrace the principles in this document which are important and key in creating and maintaining the positive culture of Griswold Industries.

  • IntegrityIntegrity
  • Corporate StructureCorporate Structure
  • ExpectationsFinancial Expectations
  • Continuous Improvement and InnovationContinuous Improvement
    and Innovation
  • Stewardship Giving BackStewardship
    Giving Back