NAHB’s New Water Toolkit Provides Builders With Water Management Tools and Resources

Sustainability and Green Building
Published
Contact: Sustainability and Green Building
[email protected]

As water costs continue to rise across the country, and some areas face droughts, aridification and water supply constraints, water efficiency strategies in residential construction can play an important role, and provide multiple benefits for builders and consumers alike.

“Conservation is the No. 1 technique — finding ways to use less water,” stated Craig Karn, principal at Consilium Design in Denver and vice chair of the Sustainability and Green Building Subcommittee, who also chaired NAHB’s Water Task Group. “And the secret to conservation is building awareness.”

One way in which NAHB is working to build awareness is through NAHB’s recently released A Builder’s Toolkit for Water. The toolkit not only explores issues surrounding water management, but also provides case studies that highlight how different areas across the country have tackled key issues such as water conservation, flooding and more.

The toolkit also includes helpful tips for builders to share with home owners to help them improve their own conservation efforts.

“We must learn to live better using less water,” Karn added. “We can help consumers be better water stewards by educating them on everything from the drip irrigation system to how they can best use their smart water meter.”

The toolkit is available on nahb.org.

To learn more about water issues impacting the western region of the United States and what builders can do, check out this Q&A with Craig Karn.

Subscribe to NAHBNow

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

Log in to subscribe

Latest from NAHBNow

Land Development | Housing Affordability

Oct 15, 2025

3 Hurdles to Building Accessory Dwelling Units

Whether they’re called granny flats, backyard bungalows, or guest cottages, accessory dwelling units (ADUs) are a growing trend in the residential sector and aim to help ease the nation’s housing shortage and affordability issues.

Financing

Oct 15, 2025

Refinancing Activity Surges in September

Refinancing activity surged in September, marking the largest monthly increase since the COVID-era of ultra-low interest rates. This increase followed mortgage rates dropping below 6.5% for the first time since October 2024 in anticipation of the Federal Reserve's eventual September rate cuts.

View all

Latest Economic News

Economics

Oct 14, 2025

Custom Home Building Share Declines in 2024

In 2024, 17.5% of all new single-family homes started were custom homes. This share decreased from 18.8% in 2023 and from 20.4% in 2022, according to data tabulated from the Census Bureau’s Survey of Construction (SOC).

Economics

Oct 13, 2025

Hispanics Comprise Nearly One-Third of the Construction Labor Force

Diversifying the construction labor force remains a key priority amid persistent skilled labor shortages. According to the 2023 American Community Survey, non-Hispanic White workers still account for the majority of the construction industry at 57%. Hispanic workers now represent nearly one-third of the labor force at 32%, followed by non-Hispanic Black workers at 5% and non-Hispanic Asian workers at 1.8%.

Economics

Oct 10, 2025

Vinyl Surpasses Stucco as Most Used Principal Exterior Wall Material

In 2024, vinyl siding was the most used principal exterior wall material for homes started. It holds just over a quarter share of homes, slightly surpassing stucco for the first time since 2018.