 See Casino for all the details. Just west of Sparks Marina, your one and only sure bet is Sierra SIDS. Attention, seniors and families in northern Nevada. Your neighbor, Duke's Plumbing, Heating, and Air has the stay-in-your-home solutions for you. Did you know Duke's is your one-stop bathroom and kitchen remodel experts? From tub to tile, including senior-friendly walk-in tubs, Duke's knows that interest rates may be keeping you in your current home.