All products provided by Rockwood-Serenity include complete shop drawings and details upon request. When approved by the owner and/or architect, the drawings constitute a representation of the work to be performed. All work performed will be warrantied for a period of one year to be free of defective materials and/or workmanship. Extended warranties can be negotiated. Samples are also available and are provided as part of the submittal process under the same parameters as the shop drawing process.