Stillwater, Minnesota Building Codes

Updated : 06/17/2024

Overview

Stillwater, Minnesota, adopted the 2020 Minnesota Residential Code, based on the 2018 IRC, including Appendices K and Q, with amendments. Minn. R. § 1309.0010 and Stillwater, MN, Muni Code § 24-2 (adoption). Stillwater, Minnesota, adopted the 2020 Minnesota Building Code, based on the 2018 IBC, including Appendix J, with amendments. Minn. R. § 1305.0011 and Stillwater, MN, Muni Code § 24-2 (adoption). Stillwater, Minnesota, adopted the 2020 Minnesota Guidelines of the Rehabilitation of Existing Buildings, based on the 2018 IEBC, with amendments. Minn. R. § 1311.0010 and Stillwater, MN, Muni Code § 24-2 (adoption).

Helpful resources for Stillwater, Minnesota include the following.

Residential Building Code

Minnesota adopted a statewide mandatory residential code that will control. Authority for local amendments will be limited.See PLRB, Minnesota Building Codes for more information on state level codes.

Stillwater adopted the 2020 Minnesota Residential CodeYou can find a copy of the code here.You can find information about the adoption without amendment to the model code here.

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2020 Minnesota Residential Code (2018 IRC)(Stillwater, MN Sec. 33-1. - Adopting the State Building Code.)

...Minnesota State Building Code is hereby incorporated in this ordinance as if fully set out herein (the "MN State Building Code"). Subd. 2. Application, administration and enforcement. The application, administration, and enforcement of the code shall be in accordance with Minnesota State Building Code. The code...
Drip Edge: No

Ice Barrier

Are ice barriers required for Stillwater ? Yes
Comments:

Drip Edges: Section R905.2.8.5 is deleted in its entirety. See Minn. R. §1309.0905. See the tables below:

The state of Minnesota amended Table R301.2(1) to indicate Ice Barriers are required. Minn. R. § 1309.0301.

Ground Snow Load Wind Speed (MPH) Topographic Seismic Design Category Damage from Weathering Damage from Frost Line Depth
50 lbs. 115 YES A Severe 3 feet, 6 inches

 

Damage from Termite Winter Design Temp Ice Barrier Underlayment Required Flood Hazards Air Freezing Index Mean Annual Temp
Slight to Moderate, also see Footnote “C” Summer 88/72 F

Winter -15 F

See Table R403.5.17

YES See Minn R Chapter 1335 3,000

See Table R403.3(2)

41.16 deg
Government Officials
Last Name First Name Title E-mail Phone Note
Sirotiak Lauren Building Inspector lsirotiak@stillwatermn.gov (651) 430-8828
Shilts Cindy Building Official cshilts@stillwatermn.gov (651) 430-8827

Comments

Stillwater, Minnesota, adopted the 2020 Minnesota Residential Code, based on the 2018 IRC, including Appendices K and Q, with amendments. Minn. R. § 1309.0010 and Stillwater, MN, Muni Code § 24-2 (adoption).

Existing Buildings

Existing buildings, meaning buildings that were built in accordance to code at the time of construction, typically merit extra consideration in a current updated code.

Any buildings meeting the requirements of the International Residential Code are exempt from the Minnesota Existing Building Code chapter 1311. Minn. R. § 1309.0100.

References to the International Property Maintenance Code do not apply. Minn. R. § 1311.0020.

Commercial Building Code

Stillwater adopted the 1996 BOCA National Building CodeYou can find a copy of the code here.You can find information about amendments to the model code here.

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2020 Minnesota Bldg. Code (2018 IBC)(Stillwater, MN Sec. 33-1. - Adopting the State Building Code.)

...Minnesota State Building Code is hereby incorporated in this ordinance as if fully set out herein (the "MN State Building Code"). Subd. 2. Application, administration and enforcement. The application, administration, and enforcement of the code shall be in accordance with Minnesota State Building Code. The code...

Comments

Stillwater, Minnesota, adopted the 2020 Minnesota Building Code, based on the 2018 IBC, including Appendix J, with amendments. Minn. R. § 1305.0011 and Stillwater, MN, Muni Code § 24-2 (adoption).

Existing Buildings

Stillwater, Minnesota, adopted the 2020 Minnesota Guidelines of the Rehabilitation of Existing Buildings, based on the 2018 IEBC, with amendments. Minn. R. § 1311.0010 and Stillwater, MN, Muni Code § 24-2 (adoption).

Other Building Codes

Stillwater, Minnesota, adopted the 2020 Minnesota Energy Code, based on the 2018 IECC and optional ASHRAE Standard 90.1-2010, with amendments. Minn. R. § 1322.0010 (residential), Minn. R. § 1323.0010 (commercial), and Stillwater, MN, Muni. Code § 24-2 (adoption).

Stillwater, Minnesota, adopted the 2020 Minnesota Accessibility Code, based on Chapter 11 of the 2018 IBC and ANSI A117.1-2009, with Minnesota amendments. Minn. R. § 1341 and Stillwater, MN, Muni. Code § 24-2 (adoption).

Stillwater, Minnesota, adopted the 2020 Minnesota Mechanical Code, based on Chapters 2-15 of the 2018 IMC, with amendments. Minn. R. § 1346.0050 and Stillwater, MN, Muni. Code § 24-2 (adoption).

Stillwater, Minnesota, adopted the 2020 Minnesota Fuel Gas Code, Chapters 2-8 of the 2018 IFGC, with amendments. Minn. R. § 1346.5050 and Stillwater, MN, Muni. Code § 24-2 (adoption).

Stillwater, Minnesota, adopted the 2023 Minnesota Electrical Code, based on the 2023 National Electrical Code (NFPA 70). Minn. R. § 1315.0200 and Stillwater, MN, Muni. Code § 24-2 (adoption).

Stillwater, Minnesota, adopted the 2020 Minnesota State Fire Code, based on the 2018 IFC, including Appendices C, D, N, O, and P, with amendments. Minn. R. § 7511.0090 and Stillwater, MN, Muni. Code § 24-123 (adoption).

Stillwater, Minnesota, adopted the 2015 Minnesota Plumbing Code, based on the 2018 Uniform Plumbing Code, with amendments. Minn. R. § 4714.0050 and Stillwater, MN, Muni. Code § 24-2 (adoption).