Why Diamond Perforated Metals

We manufacture and stock one of the largest and most complete selections of Perforated and Expanded Metals in the country.  Whatever your Perforated or Expanded needs may be, Diamond Perforated Metals has the Sales and Production staff to get the job done.  We have the tools and know how to get you the product you need, when you need it.  Try us.  You will like our Quality, Service and Price.

Warehouses in California, Washington & Colorado

Manufacturing plant in Visalia, CA

Phone 800-642-4334  /  559-651-1889

Fax 800-241-6608  /  559-651-1815

For service in the Eastern United States please call 800-627-4700


The Firestone Streetscape


Request LEED information

If you need LEED® submittal information on a AMICO supplied project, please use our Online Forms: