 Finding the roofing solution that makes sense for you and for your home. Be sure to look for RainTech Roofing, Sheet Metal, and Gutters booth at the 16th Annual Home and Garden Expo of Oklahoma this weekend at the Exchange Center at Expo Square. Here at Tulsa Gold and Gems, located off 91st and Yale, price, selection, location, safety, and customer service is what sets us apart. When our customers have decided to invest in a physical, tangible, liquid asset like gold and silver, they expect a few things. One, to get the best price possible.