Guaranty Bank and Trust Company ← View details 16800 West Colfax Avenue, Golden, CO 80401 +1 303-298-6850 guarantybankco.com Suggest an Edit Name* State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 08:30 am — 05:00 pm Tuesday: 08:30 am — 05:00 pm Wednesday: 08:30 am — 05:00 pm Thursday: 08:30 am — 05:00 pm Friday: 08:30 am — 05:00 pm Saturday: 09:00 am — 12:00 pm Your comments * — Required information