OURLOCATIONS Dallas-Fort Worth Locations FISSCO SUPPLY – DENTON # 485 1210 Duncan Street, Building 6, Suite 200Denton, TX 76205 (Get Directions)Phone: (940) 315-2840Email: Store485@fisscosupply.com To contact our Denton location please call (940) 315-2840 or fill out and submit the form to the right. We’d love to hear your feedback! Leave a review on Yelp and let us know how we’re doing. Leave us a review! What are you contacting us for today?