Giese Companies


Selling Proposition

Giese, CO. Dubuque’s largest and most knowledgeable!


(563) 258-7442


2125 Kerper Blvd,
Dubuque, IA 52001

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Commercial Cleaning, Commercial HVAC, Duct Cleaning, Ecofriendly Cleaning, Electric HVAC Contractors, Exterior Cleaning, Fireplace Cleaning, Floor Cleaning, Green HVAC, HVAC Installation, HVAC Repair, HVAC Service, Industrial Cleaning, Industrial HVAC, Interior Cleaning, Residential HVAC Contractors,

Giese Companies offer you over 80 years of tradition. Serving the Tri-State area in heating, cooling, metal fabrication, air duct cleaning, roofing, sheet metal, geo thermal, water heaters & boilers, fireplaces and more. We do industrial, commercial and residential work. We feature Carrier and Tempstar and accept both Visa & MasterCard.


Master Card, Visa

Open Hours

Mon – Sun. Open 24 Hours

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Filed under Duct & Duct Fittings, Roofing Contractors, Roofing Services Consultants, Ventilating Contractors