Three Rivers Flagstone Standup Select
The bold lavender and cream colors splash across these stones in countless patterns.
Often called the Lavender Zebra, this is remarkable one of kind stone with many color patterns, most often with lavender and cream most being the dominate.

This product is available for delivery to nearly all locations in the USA and Canada. In the spring of 2018 Alexandra Gilcrest and business associate of ours went on expedition into Idaho to track down some potential stashes of Three Rivers Flagstone. As a result of their success we have a very limited amount of this very valuable stone in mostly patio size pieces and ledgstone veneer to sell.

There is always going to be slight variance of square footage from pallet to pallet even if the weights are similar. The square foot coverage per ton of flagstone will vary with each project. Designs of the project, the average stone thickness, size of joints, pattern cuts, waste, etc. will effect area coverage.

This legendary Idaho quarry was closed down back in 2009 by the typical false environmentalist arguments about destroying "all the forest and river watershed lands." At one point providing 181 jobs and pumping nearly 5.4 million dollars a year into the local economy by supplying a rare color pattern in flagstone. The same similar pattern of practice has been used by extremists to close timber sawmills, rock quarries, and cattle grazing lands across the Western USA. The irony is that these materials and products are used more than ever and at a huge cost to the environment since they are trucked or shipped all the way down from Canada into California and beyond. So Canadian people get jobs and great incomes from Western consumers and taxpayers and Western rural communities go broke or lay nearly broken.

In most cases we charge by the ton and we have the receipts from the scale house at the quarry to show upon request. Materials sold by the yard tend to have very in-accurate amounts in the trucks. Amounts depend the size of the loader bucket, how well the material was scooped up and who was supervising the loading of the truck. Scale House totals don't lie, so why take a chance on losing money and time with how many square feet, scoops, skips and or dumps were made in loading the truck?
Architects, public agencies, contractors and owner-builders requiring a competitive bid for the materials and transport costs should E-mail us with material specifications, amount and date needed and buyers contact information. We typically employ trucks with carrying capacities ranging from 17 to 26.5 tons.

Flagstone and other specialty stone materials are hauled on flatbeds in amounts up 24 tons per load.

Product Photos
Earth, stone and masonry other building products are of course natural products. Variations in industry or branded product names, color and texture do occur and are part of what make these building products so unique. Please use the photographs within these pages only as a guide. These images depict building materials products that have been, crushed, cut, shaped or manufactured to achieve the visual and structural requirements for landscape or structural building construction. Photos of materials in actual landscapes or buildings reflect craftsmanship and other factors that may have changed the appearance of the delivered material. Additional weather and lighting conditions at the time each photo was taken and the limits of different computer screen resolution, can and do effect the appearance. Therefore, we cannot guarantee and buyer agrees that seller and seller's agents have no liability to match purchased materials against any of the images contained herein. Photos are of materials as specified in product description are provided by our staff, vendors or agents on the behalf of all parties from the quarry, manufacture or vendor of these products or our own in field photos and product analysis and represent the specified product but may not be of actual inventory on hand during any given period of time. Product specifications and availability are subject to change without notice.

Product Samples
California Building Material Supply believes that for most consumers and end users of these landscaping or building material products the best location to view most of these products is at the actual site where they are going be used. This is particularly true for existing homes and commercial locations that are being renovated or re-landscaped. Samples of most materials can be delivered and evaluated by you on site for you to make the most informed choice possible. Materials are sold per the specification of the stone type, product brand and basic sizes.

Samples are shipped via United State Postal Service, Priority Mail. We can get about 16 pounds of material into a large flat rate box. Samples are sent with an invoice on Net 10 Day Terms. When ordering your samples use the Purchase Order function at checkout and enter SAMPLES. This will allow you to make a purchase without having to pay for the samples at that time.