The Virginia Slate Company
Suppliers of roofing slate for new construction, restorations and repair work. Quantity calculation charts, technical information and examples of completed projects http://www.virginiaslate.com/
Universal Slate International, Inc.
Offer slate and limestone from around the world in a range of colors. Product color charts and sample project photographs .
The Virginia Slate Company
Suppliers of roofing slate for new construction, restorations and repair work. Quantity calculation charts, technical information and examples of completed projects
Hodge Close Green Slate Quarry
Producers of green slate for a range of applications including roofing, flooring and walling . Quarry history and typical application photographs . United Kingdom
Weichang Natural Stone Company Ltd
Chinese quarry producer and exporter of slate in a variety of colours for use in roofing, flooring, paving, walling, and billiard slate.
American Slate Company
Suppliers of natural slate for natural roofing, flooring and paving projects . Includes a short history of slate and typical installation details.