A New Jobsite Tool: Home Building Codes Pocket Guide

Codes and Standards
Published

It’s handy, pocket-sized and invaluable. The 2021 Home Builders’ Jobsite Codes guide is now available for purchase on BuilderBooks.com.

The quick guide to the 2021 International Residential Code (IRC) covers the impact of 2021 IRC changes to fire resistance provisions, emergency escape and rescue openings, safety glazing adjacent to bathtubs and showers, and much more.

The 2021 Home Builders’ Jobsite Codes guide covers construction and remodeling of single-family dwellings, duplexes and townhomes.

Over 100 detailed illustrations and tables in the guide address code changes related to:

  • Foundations
  • Fire safety
  • Energy efficiency
  • Mechanical, plumbing and electrical systems
  • Safe and healthy living environments

The 2021 Home Builders’ Jobsite Codes is not meant to replace the IRC, but to serve as a companion resource. Its portable size makes it the perfect guide to take along to jobsites for quick reference.

Buy your copy today at BuilderBooks.com.

Subscribe to NAHBNow

Log in or create account to subscribe to notifications of new posts.

Log in to subscribe

Latest from NAHBNow

Advocacy

Oct 02, 2025

Vermont Executive Order Addresses Builders' Top Priorities

Two Vermont Builders and Remodelers Association members stood with Gov. Phil Scott as he signed an executive order to address regulatory barriers, permitting challenges and energy code standards in the state.

Legal

Oct 01, 2025

Get National Resources for Local Issues with NAHB's Legal Action Fund

NAHB’s Legal Action Fund provides support for members facing critical legal challenges that directly impede their ability to develop land and build homes. The current deadline to apply for support is October 28.

View all

Latest Economic News

Economics

Oct 01, 2025

Consumer Confidence Drops on Job Concerns

Consumer confidence fell to a five-month low as consumers remain concerned about reignited inflation and a weakening labor market amid economic uncertainty. The labor market differential, which measures the gap between consumers viewing job as plentiful and hard-to-get, has narrowed for nine straight month and is now at lowest level since March 2021.

Economics

Sep 30, 2025

Construction Labor Market Softens

The count of open, unfilled positions in the construction industry decreased in August, per the Bureau of Labor Statistics Job Openings and Labor Turnover Survey (JOLTS). The decline occurred as home building weakened in 2025.

Economics

Sep 29, 2025

Characteristics of Homes Built in Age-Restricted Communities

In 2024, approximately 43,000 homes were built in age-restricted communities, representing just over 3% of all housing starts. According to the Census Bureau’s Survey of Construction, roughly three-quarters of these homes (32,000) were single-family units.