Error! You must javascript enabled to use this form. Please enable Javascript in your browser. Sherwood Steel Announces the Addition of Diamond Plate Aluminum to Their Inventory Sherwood Steel, a family-owned and operated company, is happy to announce the addition of diamond plate aluminum to their stock of inventory. View full press release Your Name: Your Email: Subject: Question: We respects your privacy, the information you entered above will not be used to send unsolicited email, and will not be rented or sold to a 3rd party. Your contact information will be shared with the recipient of this message - Privacy Policy Send