NAHB Mourns Passing of Pennsylvania Builder and Leader David Knipe
NAHB mourns the passing of Pennsylvania Builders Association (PBA) past president and long-time NAHB executive committee member David Earle Knipe. Knipe, 76, passed away on Nov. 1.
From Abington, Pa., Knipe was the founder and owner of Rock Hill Builders Inc., in Doylestown, for 50 years. He was involved with the Home Builders Association of Bucks and Montgomery Counties early in his career and held numerous positions at the state and national level, including as 1995 PBA president. Knipe was named Builder of the Year in 1990 and received the Distinguished Achievement Award in 2003. He was instrumental in writing the legislation that received passage of Pennsylvania’s first impact fee law.
Knipe is survived by his wife of 54 years, Judith Ann, his son David and daughters Jennifer and Cynthia, and their families, including six grandchildren. A celebration of Knipe’s life will be held at 10 a.m. on Nov. 20 at Deep Run Presbyterian Church in Bedminster, Pa. Donations may be made in Knipe’s name to Habitat for Humanity of Bucks County.
Latest from NAHBNow
Awards | Publications
Dec 05, 2025
NAHB Members Recognized as ‘Young Guns & Legends’ by Industry’s Top MediaPro Builder magazine recently released its Class of 2025 “Young Guns & Legends” list that honors up-and-coming leaders and a collection of legends who have made career contributions to the housing industry.
Advocacy
Dec 05, 2025
NAHB's Monthly Update Features Talking Points on Advocacy Victories in 2025The update provides the latest messaging framework to help members articulate all the legislative, regulatory and business wins NAHB secured this year.
Latest Economic News
Economics
Dec 08, 2025
Community Associations: A Growing Trend in 2024In 2024, 65.7% of all new single-family homes started were built within a community or homeowner’s association. This share increased from the 64.8% recorded in 2023, according to data tabulated from the Census Bureau’s Survey of Construction (SOC).
Economics
Dec 05, 2025
Mortgage Rates Continue to Trend Lower in NovemberThe average mortgage rate in November continued to trend lower to its lowest level in over a year. According to Freddie Mac, the 30-year fixed-rate mortgage averaged 6.24% in November, 2 basis points (bps) lower than in October. Meanwhile, the 15-year rate increased 3 bps to 5.51%.
Economics
Dec 04, 2025
Number of Bathrooms in New Single-Family Homes in 2024Single-family homes started in 2024 typically had two full bathrooms, according to the U.S. Census Bureau’s Annual Survey of Construction. Homes with three full bathrooms continued to have the second largest share of starts at around 23%. Meanwhile, both homes with four full bathrooms or more and homes with one bathroom or less made up under ten percent of homes started.