World's Greenest Refiner! We offer FREE Refining, FREE Shipping, Gold Up to 99% and 24 Hour Settlements! Payment options available include gold or silver bullion and coins, cash or credit towards purchase.
DOWNLOAD THE HARMONY BROCHURE - This brochure includes additional information about our SCS certified green refinery and our responsible diamond sources and services.
Special Limited Time Offer! Send us your sweeps before December 16 and you'll get an extra 5% on your recovered fine gold.*
Send us your polishings, dried sink sludge, emery, filters and floor sweeps now! We always offer the HIGHEST RETURNS, but this offer just can't be beat!
To receive this special offer, we must receive your sweeps before December 16, 2019.
Please include a completed Refining Payment Preference Form with your sweeps shipment. Be sure to write promo code "SWEEPS16" at the top right corner of the form to receive the extra 5%.
*Offer valid on 140 dwts or less of fine gold recovered per sweep lot refined.
IMPORTANT: A Refining Payment Preference Form must be filled out and enclosed with your refining material to ensure we process your lot accurately. Please complete the AML (Anti Money Laundering) portion of the form. Markets are set on day your refining is received. WE PURCHASE PRECIOUS METAL SCRAP FROM U.S. CUSTOMERS ONLY! DO NOT SHIP YOUR SCRAP TO HOOVER & STRONG IF YOU LIVE OUTSIDE THE UNITED STATES. View our Source Certification here.
Questions? Call 1-800-759-9997.