Monroe Mold was founded in 1977 to provide well-crafted, high quality blow molds and auxiliary tooling. Monroe Mold has grown over the years and we are proud to be expanding our work force, facility and capacity to deliver all types of molds and tooling.

The Monroe Mold staff has decades of experience: We design and manufacture molds and tooling to surpass your blow molding needs. Our mold makers average more than 15-years’ experience and have earned our company a 90+ percent repeat business rate with customers around the world.

We proudly make extrusion blow molds with high-quality materials and techniques, based on your specifications and schedule. We are dedicated to manufacturing molds for the extrusion blow mold industry. Our reputation has been built on commitment to quality and on-time delivery.

Monroe Mold’s goal is to provide engineered and precision-manufactured molds, related products and supportive services in a quality and competitive manner for the blow molding markets. Monroe Mold is dedicated to long-term growth and is committed to on-going product development in a safe working environment.



  • “Monroe Mold is fantastic to work with, they always do better than their lead-times, they are responsive to our crazy needs and they are just downright pleasant to work with. I like that you give us a written schedule each week, this saves a phone call.”

  • “Everything went remarkably well. You guys did an outstanding job.”

  • “I’m always amazed how fast Monroe Mold can turn stuff around.”

  • “I just wanted to take the time again to thank you guys and your crew for the great job you did in getting this difficult mold fabricated. We asked a lot out of you guys this time because this was not an easy mold and you guys responded doing another excellent job as usual.”

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We can create a Prototype Mold as fast as 1 week
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