The 2020 Minnesota Residential Code (MNRC), effective March 31, 2020, establishes minimum construction standards for one- and two-family dwellings and townhouses up to three stories in height. It is based on the 2018 International Residential Code (IRC) with state-specific amendments to address Minnesota’s unique conditions and needs.
Key Aspects:
Decks: Materials & Structure
Tiny Houses: Appendix Q
Solar Energy Systems: Roof Access & Setbacks
Electrical Safety Enhancements
Highlights:
Energy Code: No Updates for 2020
Clearer guidance on materials and fasteners for safe, durable decks.
Solar Energy System Safety Enhancements
Adoption of 2018 IRC with Minnesota-specific amendments and retention of only Appendices K & Q
Key Features & Benefits
Comprehensive Coverage:
The 2020 Minnesota Residential Code (MNRC), effective March 31, 2020, is a comprehensive set of regulations governing the construction, alteration, and repair of residential buildings in Minnesota. It is based on the 2018 International Residential Code (IRC) with Minnesota-specific amendments to address local conditions and needs. While municipalities are not required to adopt the MNRC, doing so ensures uniformity and consistency in residential construction across the state.
Practical Application:
The 2020 Minnesota Residential Code (MNRC) practical application lies in providing a clear, enforceable framework to ensure that residential buildings in Minnesota are constructed safely, efficiently, and sustainably.
Licensing Exam Preparation:
The 2020 Minnesota Residential Code (MNRC) licensing exam involves understanding the exam structure, utilizing available study materials, and familiarizing yourself with the relevant codes and statutes. By utilizing these study strategies, you can effectively prepare for the 2020 Minnesota Residential Code licensing exam.
Visual & Organizational Tools:
The 2020 Minnesota Residential Code (MNRC) incorporates a variety of visual and organizational tools that help users—builders, inspectors, designers, and students—navigate, interpret, and apply the code effectively. These tools are designed to improve readability, speed up referencing, and support code compliance.
Publisher Information
International Code Council is a leading organization dedicated to developing a single set of comprehensive, coordinated national model construction codes. To date, 48 U.S. states have adopted various international codes from the International Code Council.
The Minnesota Electrical License (Contractor, Master, Journeyman) Exam Prep Complete Package includes all reference include on the exam along with pre-printed tabs and 365 days access to our online exam prep course. The highlighting guides and quizzes are designed to familiarize students with testing materials. We do not provide students with exact test questions, as the state does not release this information.
Minnesota Residential Building Contractor License – Books Only Package
$125.99
As of this time we do not offer any courses for this exam. We do offer all the required book for this exam here in one complete package. Individual books can be found in our bookstore. Please be sure to check back in the future for possible course material, as we are always adding to our course catalog.
The following references are available PDF’s to download:
The Minnesota Electrical License (Contractor, Master, Journeyman) Exam Prepincludes narrated highlighting guides, practice tests, theory, calculations, instructor support and test-taking tips and strategies. Topics include circuits, grounding, fuse and breakers, metal tubing, conduit, motors, generators, pathways, wiring voltage ratios and more. The highlighting guides and quizzes are designed to familiarize students with testing materials. We do not provide students with exact test questions, as the state does not release this information.