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Licenses & Permits

Heating, Ventilating, Air Conditioning and Refrigeration Permit

INITIAL CONTACT:  Building Safety Division, 210 City Hall, 411 W. 1st St., Duluth  MN  55802.

FORM:  Heating, Ventilation, Air Conditioning and Refrigeration Application.

FEE:  Fees are based on the total value of the work to be done.  Fees are assessed on this valuation according to a schedule.

TELEPHONE NUMBER:  (218) 730-5240.


I.   To those desiring to install or alter in any way heating, ventilation, air conditioning or refrigeration units.

II.   In conjunction with building permits as a requirement thereof.

III.   Generally are issued to contractors who have the required surety bond issued by the Building Codes and Standards Division. May be issued to the owner, who need not be licensed.

PROCEDURE:  Applications with permit fees are submitted, with plans and specifications if required by the building official, to the building safety division of the fire department. The building official requires an inspection to be made of all installations and/or alterations and, when appropriate, issues a certificate of approval for such work. 

Building Safety Division
City Clerk
City Hall, Room 210
411 West First Street
Duluth, MN 55802
(218) 730-5240



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