Lomont Molding LLC is a leader in plastic molding, providing high-quality, innovative solutions across the U.S. and internationally.
Our Core Competencies
INJECTION MOLDING
High-pressure molding of thermoplastic materials to create complex, precise parts at scale with consistent quality and repeatability.
BLOW MOLDING
Hollow plastic components and containers formed with precision, ideal for high-volume production and durable end-use applications.
STRUCTURAL FOAM
Low-pressure molding process producing lightweight, rigid parts with a solid outer shell and cellular core for strength and stability.
OVER-MOLDING
Plastic over-molding is the injection molding process where TPE is molded onto rigid plastic using heat, pressure, and silicone, creating a strong bond without primers or adhesives.
NITROGEN GAS MOLDING
Injection molding process using pressurized nitrogen to form hollow sections, reduce material use, and create lightweight yet strong parts.
IN-MOLD DECORATING
In-mold decorating adds preprinted labels or graphics inside a mold during injection molding, where resin encapsulates the label, permanently bonding it to the part.
Lomont Family of Companies
We are committed to delivering top-quality products and exceptional customer service, ensuring your needs are met with precision and care every step of the way.
Lomont Molding delivers high-quality, custom plastic molding tailored to your needs. With advanced technology and expert craftsmanship, we provide injection molding, blow molding, and secondary services to keep your business ahead. Partner with Lomont: where quality meets performance. Contact us today!
Lomont In-Mold Technologies (IMT) is transforming the safety marking industry with next-gen safety signage and identification products. Our innovative In-Mold technology, powered by robotics and a patented process, uses advanced plastic properties to deliver superior, durable solutions. Contact us today to elevate your safety standards.
Paragon, a product of Lomont, specializes in concrete and rebar accessories, producing parts for the commercial highway, concrete test lab, Ready-Mix, and pre-cast construction markets. Contact us today to learn how Paragon can meet your construction needs with high-quality, reliable solutions.
R&D Molders is a proprietary product line of Lomont Molding, representing decades of specialized expertise in durable, molded plastic containers. Now fully integrated under Lomont, the brand continues to reflect our commitment to quality, functionality, and American-made manufacturing.
Innovation, Growth & Excellence Since 1982
For over four decades, Lomont Molding LLC has been a leader in the plastic molding industry, setting trends and evolving with the times.
Founded in 1982 and headquartered in Mount Pleasant, IA, Lomont operates 24/7 to deliver high-quality solutions nationwide.
Through continuous growth and expansion, we’ve developed proprietary product lines Paragon Products and Lomont IMT. As part of our ongoing commitment to innovation, we are bringing R&D Molders to Iowa, further strengthening our capabilities.
Our dedication to excellence has made us a trusted partner and industry trendsetter.
Markets We Serve
Let’s Talk About Your Next Project
From part concept and tooling support to full-scale molding and fulfillment, Lomont is ready to help.
Reach out today and see what’s possible with a partner built for long-term success.