The Martelli Companies

Experts in precision deep hole drilling, honing, gun drilling and complete machining services. We meet U.S. Government specifications and work closely with every customer. We serve these industries: Aerospace, Agricultural, Auto/Truck/Transportation, Chemical, Dental, Electronic, Energy, Food, Machine Tool, Marine, Medical, Military, Nuclear, Oil Field, Optical, Packaging/Converting, Pharmaceutical, Research, Scientific, Utilities

Contact us today and get your estimates!Our company, established in 1973, has been the top choice for polishing projects. Commercial Metal Polishing has offered quality work to many well-known companies throughout Pennsylvania, New York, New Jersey, Maryland, and Delaware. Our team has extensive experience working with biotechnical, pharmaceutical, and food finish-related projects.Ensure your commercial or industrial metal project is completed properly when you turn to Commercial Metal Polishing for polishing, blasting, painting, and plating services. Our team has the experience and knowledge to get the job done correctly and on time.Whether you're looking for painting or blasting, our full-service metal polishing shop, CMP in Pennsylvania, has your metal finishing needs covered. For more than three decades, Commercial Metal Polishing has handled commercial and industrial projects of all sizes.At Commercial Metal Polishing, we understand that you need proof of the quality work available. View our gallery to see a sampling of our past projects.