Looking for a comprehensive Ohio manufacturing directory? Job Shops Ohio features over 700 Ohio-based manufacturers offering a wide range of services including CNC machining, fabrication, heat treating, and more. Whether you need CNC shops in Cleveland, Ohio, precision rubber molding, or custom equipment suppliers in Toledo or Marysville, our filter tool lets you narrow results by company name, service type, location, or industry. Find partners for multi-axis milling, turning, prototyping, robotic welding, or specialty finishing—ideal for aerospace, automotive, medical devices, and beyond.
We strive to make our list of manufacturing companies in Ohio as useful as possible. Suggest A Manufacturer or Request An Update To Your Company Details

Our mission is to serve the industrial fan and ventilation market by delivering competitively priced quality products, exceptional customer service and responsive delivery while providing a safe and healthy work environment.

At Drake Heating & Air, we aim to ensure our client’s homes are a comfortable temperature all year long. For nearly three decades, our factory-trained technicians have been delivering exceptional customer service and high-quality products to residents throughout the local community. If you are looking for reliable heating and air services, do not hesitate to schedule a service with our Dayton HVAC technicians. We are available 24/7 to handle your HVAC emergencies. We will get the job done right the first time.

Having been in this business for over 25 years, customer satisfaction is our #1 goal. American Wholesale Refrigeration can custom design any size walk-in cooler or freezer box to fit the needs of your business.


Airvec Systems has been dedicated to providing the complete solution to our customers. We accomplish this by educating our customers on the options available to each individual application. Whether you just need replacement parts or filters, or a complete turnkey solution, Airvec Systems is available to assist with your requirements.

MEP Manufacturing has provided many of our customers in the industrial, agriculture, automotive and food processing industries with our quality E-Z Spray Piping Systems and we can do it for you too. Our customer include; Accuride Corporation, Allsteel Inc., Amana Refrigeration, Briggs & Stratton, Caterpillar and Chrysler Corporation.

Membrane systems: process development, design, engineering, controls, fabrication, commissioning and optimization.

Cactus Machinery has revolutionized plastic resin drying. Desiccant and Compressed air dryers take anywhere from 2 to 4 hours, depending on the material. The Cactus Super Dryer will accomplish the same results in 30 minutes! Cactus has manufactured the Super Dryers since 1982 and has many thousands of Super dryers throughout the world. The benefits of the Cactus don’t stop there! Energy savings, consistent quality, and the fastest material changes made easy using the Cactus Super Dryers.

Your clients need to move wastewater with solutions they can count on. We are pleased to produce equipment for the wastewater industry at the highest level of quality, matching these products with top-notch customer service, competitive pricing, and reliable, timely shipping.

Richtech Industries is an agile, privately-held manufacturer and national distributor of basement waterproofing products. Through innovation and rigorous precision, we manufacture best-in-class sump pumps, diverters, drains and barriers for professional installers only. Driven by quality, honesty, integrity and reliability, Richtech Industries has served basement waterproofing professionals for more than 30 years.

We are an air filter service company started originally as a commercial and industrial filter service and sales company. We have strived to maintain the highest standard in quality and reliability. As we continue to grow we have passed the saving of our volume purchasing power on to our commercial customers as well as residential consumers.

(Example Searches: Devore Engraving INC, CNC company, deburring, or similar )
Ohio leads the nation in industrial manufacturing, and our Ohio Manufacturing Companies Directory is the definitive resource for sourcing trusted partners across the state. With over 700 Ohio-based manufacturers featured, our directory showcases every facet of the manufacturing industry—from heavy-duty equipment builders to precision rubber component makers.
Whether you’re a procurement manager for an Inc. 500 equipment firm or an entrepreneur seeking a nimble job shop, our Ohio manufacturers directory delivers the information you need. Each company profile includes contact details, core services, machine lists, and real customer reviews. You can even view lead times and capacity metrics to ensure your project stays on schedule.
Finding the right manufacturing partner has never been easier. Simply enter a relevant term—manufacturing, rubber, equipment—into our search bar. Then refine by location to pinpoint shops in Marysville, Toledo, or Cincinnati. If you’re near the Illinois border and need cross-state expertise, our filters can help you identify companies that serve both Ohio and neighboring markets.
From large-scale fabricators handling million-dollar contracts to boutique shops offering custom prototyping, our directory covers the full spectrum of Ohio manufacturing. Discover specialized service pages like CNC machine shops or heat treating companies, each crafted to meet distinct industry needs.
Ohio’s manufacturing backbone supports automotive, aerospace, food & beverage, medical, and countless other sectors. We regularly update our listings to reflect new plant openings, equipment upgrades, and certification renewals. That means you always have accurate intel when vetting potential partners or expanding your supply chain.
Don’t see a company you know, or have a specific service need? Contact us with the company name and any project requirements. Our team will add new listings and ensure your search needs are met. With daily updates, our Ohio manufacturing directory remains the most current and comprehensive resource available.
Browse the full directory now. Whether you require tight-tolerance parts, robust industrial equipment, or specialty rubber components, Ohio’s top manufacturers stand ready to deliver quality, on time and on budget.