Single-Family Home Builders

The 59,300 single-family home construction service providers in the US oversee the entire construction of new single-family detached houses, townhouses, and row houses. The industry includes general contractors and design-build firms. Firms do not own the land they are building upon.

Variable Material and Labor Costs

The cost of construction materials and labor can vary significantly and affect profitability for new home builders.

Dependence on Subcontractors

New home construction is highly dependent on subcontractors, with most firms directly employing a limited number of workers to oversee subcontracting activity.

Oct 20, 2026 - Single-Family Housing Starts and Permits Decline

• US single-family homebuilding weakened in September amid rising mortgage rates and deteriorating housing affordability, according to Reuters. Single-family housing starts fell 4.6% to a seasonally adjusted annual rate of 859,000 units, while permits for future single-family construction declined 4% to 845,000 units, according to the US Census Bureau. Higher borrowing costs have discouraged prospective buyers, adding pressure to a housing market already struggling with elevated prices and construction expenses. Fewer permits suggest that developers are scaling back plans for new projects as demand weakens. Builders may need to offer additional incentives, adjust construction schedules, or prioritize projects with stronger expected buyer demand.
• Federal immigration enforcement is disrupting the availability of residential construction workers and complicating homebuilding schedules, according to The Wall Street Journal. A September survey by John Burns Research & Consulting found that nearly two-thirds of builders reported workforce disruptions related to immigration enforcement, compared with 23% in March. Contractors have reported difficulties retaining crews, replacing experienced tradespeople, and maintaining construction schedules because some immigrant workers avoid job sites. Federal officials argue that immigration enforcement protects American workers, while builders warn that labor shortages could increase construction costs. Labor shortages could extend single-family home builders' project completion times and increase subcontractor expenses. Delays may also increase carrying costs on unfinished homes. Builders could respond by expanding workforce recruitment, investing in labor-saving construction methods, or reducing the number of projects under development.
• Construction material costs are climbing sharply as tariffs and higher energy prices place additional financial pressure on contractors, according to Construction Dive. Construction input prices increased 2.2% in September and 11.2% from a year earlier, according to an Associated Builders and Contractors analysis of federal producer price data. Rising fuel costs associated with the conflict in Iran and tariffs on imported materials contributed to the increases. Associated General Contractors of America also warned that shortages of steel components and longer delivery times are disrupting construction schedules. For single-family home builders, higher costs for materials, transportation, and subcontracted services could further squeeze profit margins. Builders may struggle to pass these expenses along to homebuyers already facing elevated mortgage rates.
• Demand for mortgages used to purchase newly constructed homes weakened in September, according to the Mortgage Bankers Association (MBA). Applications declined 8.3% from September 2025 and 8% from August 2026, without adjustments for seasonal patterns. MBA estimated that new single-family home sales fell to a seasonally adjusted annual rate of 584,000 units, down 12% from August and the weakest pace since April 2020. The association attributed the slowdown primarily to rising mortgage rates, which have particularly affected first-time homebuyers. Weaker applications and estimated sales signal a potentially challenging environment for new single-family home construction. Builders may face growing inventories, longer selling periods, and increased pressure to offer price concessions or mortgage incentives. Persistent weakness could lead developers to delay new projects or revise construction plans.

Industry size & Structure

The average single-family home construction services provider operates out of a single location, employs 6 workers, and generates about $2.4 million annually.

• The single-family home construction services industry consists of about 59,300 firms that employ over 381,400 workers and generate almost $139.9 billion annually.
• The industry is highly fragmented; the top 50 companies account for less than 15% of industry revenue. Most firms serve a limited geographical area.
• About half of firms generate less than $1 million annually and 40.9% generate less than $500,000 annually.