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S&B Uniform Dwelling Code Program (One- and Two-Family Dwellings)

         NEWS

Product approval for Form-A-Drain footing form and foundation drainage system from CertainTeed Corporation has been revised, notably in the spacing of bleeders, see PDF  



A public hearing was June 19, 2008, in Madison on proposed general changes to Comm 20 - 25, Uniform Dwelling Code.


FireX carbon monoxide and smoke alarms recalled by Maple Chase due to malfunction (Consumer Products Safety Commission)


The Wisconsin statutory mandate for superinsulation of one and two-family dwellings heated by electricity was repealed by recently-signed 2007 Act 67, which will be effective at the end of March.  The act says: "The department may not promulgate or enforce a rule that requires that any one−family or two−family dwelling that uses electricity for space heating be superinsulated."  S&B will be developing rules in the future to remove the current regulations, which are not now enforceable.
- Letter to some Uniform Dwelling Code inspectors concerning the repeal of UDC superinsulation requirements, PDF file
- See 2007 Act 67, PDF file.




Starting January 1, 2008, dwelling contractors need two certifications to take out building permits for one- and two-family homes. More info.
Program Description:  The Uniform Dwelling Code (UDC) is the statewide building code for one- and two-family dwellings built since June 1, 1980. Consultation and education are provided concerning Uniform Dwelling Code (UDC) construction standards and inspection procedures. Building materials are evaluated for conformance with standards. UDC inspection and contractor credentials are administered.  There is enforcement of the UDC in all Wisconsin municipalities.

Contacts GO

Forms GO

REScheck is a software application that can be downloaded from the federal Department of Energy. A Wisconsin version is an option within REScheck and is used for Wisconsin one- and two-family dwelling design.

2005 Wisconsin Act 201, related to communications between consumers and contractors concerning possible construction defects, PDF fileCommerce "Right to Cure" brochure as prescribed by Act 201, PDF file .  The law was effective Oct. 1, 2006.

The Wisconsin Building Safety Network (WBSN)


  Contacts
One- & Two-Family Dwellings/UDC Staff (See map of counties/districts for UDC Consultants, PDF version)

West-Central: Jack Miller, Code Consultant (La Crosse office) 608-785-9348, jamiller@commerce.state.wi.us

Southern: Duane Hubeler, Code Consultant (Madison office) 608-266-1390, dhubeler@commerce.state.wi.us

Northeast: Jack Wotruba, Code Consultant (Green Bay office) 920-360-0020, jack.wotruba@wisconsin.gov

Northwest: Steve Thiesing, Code Consultant, (Hayward office) 715-634-8964, stephen.thiesing@wi.gov 

Central: Leroy Stublaski, S&B Uniform Dwelling Code Consultant, 608-339-4657, lstublaski@commerce.state.wi.us

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- Gary Ekes, S&B Manufactured Dwellings Consultant, 608-575-0967, gekes@commerce.state.wi.us

- Tom Kasper, S&B Integrated Services Bureau UDC section chief, 608-267-7586, tkasper@commerce.state.wi.us.

- Laurence Swaziek, S&B UDC Program Manager, 608-267-7701, lswaziek@commerce.state.wi.us  

An email group has been set up for the One- and Two-Family Dwelling Program. You can sign up to receive occasional messages from the Safety and Buildings Division about news that is important to people interested in Wisconsin's Uniformed Dwelling Code.


  There is enforcement of the UDC in all Wisconsin municipalities.  PDF brochure "Building a Home in Wisconsin?

See a PDF report for all Wisconsin municipalities and their status as to enforcement of the UDC.  This includes note of the contracted inspection agency, if there is state enforcement (some agencies have not yet returned the signed contracts).  There is an instruction page for abbreviations used in the report. 

Here is a PDF map of the state inspection districts.  Here is a PDF file showing the inspection district contracted agencies.

Lists of registered UDC Inspection Agencies and UDC Inspectors are available from an index of S&B credential lists.

  - Model ordinance for adoption of Wisconsin Uniform Dwelling Code, PDF or Word 97 files (Updated May, 2007)
- Info on municipalities contracting with inspectors or inspection agencies,PDF or HTML files
- Info on establishing UDC enforcement fees, PDF or HTML files


- Pamphlet describing various aspects of UDC inspector certification, PDF file, Word 97 file.

- Here is a list of courses which may have potential for people interested in becoming UDC inspectors. S&B does not vouch for the quality of the courses.


An erosion control field guide  (SBD-10837), a standard erosion control plan (DNR WT-458-96) and a UDC Inspection Checklist are available on the S&B Forms page.  (Note checklist still needs more updating.  Watch for a form date change of more current than Feb. 2).


  REScheck is a software application that can be downloaded from the federal Department of Energy. A Wisconsin version is an option within REScheck and is used for Wisconsin one- and two-family dwelling design.
Link to federal site for software for downloading, http://www.energycodes.gov/

The latest upgrade to REScheck is now (9/03) available for download (version 3.5 release 1e). The weather data file was updated with new heating degree day values for some Texas and Idaho locations and minor fixes pertinent to the Wisconsin and Massachusetts codes were made. None of the issues found and fixed in this release impacted the calculated results or compliance determination. There is also a new DOE online compliance tool. Note that the online tool does not include a heating load calculation that is in the Wisconsin REScheck version.

(Note that there is also a federal online calculation tool, for people who don't want to do the download. However, it does not provide all the heating calculations needed in Wisconsin.)


Miscellaneous

*   Garage wall bracing memo, Jan. 2006, PDF file

Info about the UDC enforcement changes and electric service hookup.

* Modular Home Manufacturers Approved in Accordance with UDC COMM 20.14, List, PDF file

* The current Comm 20-25 on the Revisor of Statutes page.

* UDC commentary, Index

* Building material product evaluation letters.

* Fax UDC technical questions to: 608-283-7409

* Email UDC technical questions to: udctech@commerce.state.wi.us

* UDC Statistics, monthly UDC permit information

* S&B Buildings One- and Two-Family Dwellings Program Forms

* The Wisconsin Department of Natural Resources (DNR) requires proper inspections, notification and removal of asbestos containing materials for renovations and demolitions.  For more information on Wisconsin Administrative Code, Chapter NR 447 please visit the DNR website at http://www.dnr.state.wi.us/org/aw/air/reg/asbestos/.

* Advisory Code Councils

* Note, May 18, 2007:  Per Comm 20.09(4)(b), foundation systems serving manufactured homes may be designed by structural analysis but do not need to be signed and sealed by a registered professional.

Here is a PDF file concerning an acceptable slab on grade foundation system for manufactured homes, prepared by Larry Swaziek, S&B Maufactured Home and Uniform Dwelling Code Program Manager.


Also here, PDF file, is a “Manufactured Home Installation Manual for Homes Produced On or After April 1, 2007,” which includes federal Housing and Urban Development (HUD) "Draft December 8, 2005 Installation Standards."

The Wisconsin Building Safety Network is a new name for a long-standing group of state and local officials working together to promote safety and health in the built environment in Wisconsin - since 1915.  A conference was in June 2007.  Suggestions are welcome on what might be useful on the new WBSN Web page.


Links -- County Web sites || City/Town/Village Web sites || State Portal || Licensing and Permitting || Build Your Business

Email this page's manager, Todd Taylor, ttaylor@commerce.state.wi.us or 608-267-3606

The Department of Commerce Safety and Buildings Division is an equal opportunity service provider and employer. If you need assistance to access services or need material in an alternate format, please contact us, 608-266-3151, TTY 608-264-8777, or ttaylor@commerce.state.wi.us