This Business Is Not BBB Accredited

United Diamond and Stone, Inc.

United Diamond and Stone, Inc.

(530) 878-2440

United Diamond and Stone, Inc.

13 years in business
16788 Placer Hills Rd Ste C
Meadow Vista, CA 95722-9321
Fax Numbers
  • (530) 878-8263
Additional Email Addresses
BBB File Opened: 12/03/2010
Business Started: 01/13/2004
Business Incorporated: 01/13/2004 in CA
Type of Entity
Business Management
  • Mr. Darren Thomas, President
  • Mrs. Tammie Thomas, CFO
Business Category
  • Hardware - Wholesale & Manufacturers
  • Concrete Breaking, Cutting, Sawing
  • Pipe Bending & Fabricating
  • Saws
  • Tools - Cutting

Products & Services
United Diamond and Stone, Inc specializes in tools for cutting, polishing, and grinding for granite and marble. United Diamond and Stone, Inc. also are distributors to the Stone Fabricator.
Alternate Business Names
  • ADA Concrete Dome
  • United Diamond and Stone



United Diamond and Stone has been in existence since 2004 and is located in the foothills of Auburn, California
United Diamond and Stone is a full line stocking distributor servicing the marble and granite fabrication industry.
United Diamond and Stone ships out UPS daily and delivers if salesperson is in your area when you need your products.
Our customer service is very familiar with the stone industry and will help in any way they can.

BBB Reason for Ratings

BBB rating is based on 13 factors: Get the details about the factors considered.

Licensing information is provided in the BBB Business Profiles to inform the public about industries that may require professional licensing, bonding, or registration. Better Business Bureau encourages you to check with the appropriate agency to be certain any requirements are currently being met.
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BBB reports on known significant government actions involving the business's marketplace conduct.
BBB reports on a company that is out of business for three years from the date the company closes its doors or ceases to do business.
BBB reports on unauthorized use of the Better Business Bureau's name and/or logo for as long as the business continues to use it in any advertising, or for one year after the business ceases any repeated unauthorized uses.
BBB reports on a business’s bankruptcy as long as the business remains in bankruptcy.
BBB reports when mail sent to the business was returned by the Postal Service.

United Diamond and Stone, Inc.


United Diamond and Stone, Inc.

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