US Construction Insurance Outlook 2026: Opportunities and Challenges
US Construction Market and Insurance Outlook for 2026
Construction spending in the United States showed a downward trend in early 2025 following a high at the end of 2024. According to the U.S. Census Bureau, expenditures declined from a seasonally adjusted annual rate of $2.191 trillion in December 2024 to $2.149 trillion by May 2025, before recovering later that year. For the first ten months of 2025, total construction spending reached $1.825 trillion, a slight decrease from $1.851 trillion in the same period of 2024.
As the construction sector adjusts, the insurance market for construction and design sectors presents varied opportunities based on line and geography. Lockton's latest Construction & Design Market Update highlights a generally favorable environment due to increased competition, with new capacity and expanded appetites in certain insurance lines. However, challenges persist in areas like commercial auto, excess casualty, and residential liability, which vary by jurisdiction.
Post-January 1, 2026, treaty renewals show a softening casualty market for contractors, driven by heightened insurer competition for general casualty business. Nonetheless, commercial auto and excess casualty require rigorous evaluation, particularly in more challenging regulatory environments. Capacity management in excess towers remains crucial, with insurers carefully analyzing aggregate exposures before setting limits, especially where risks such as wildfire potential or operations in litigious areas are involved.
In builder's risk, the residential construction market sees more favorable conditions with insurers broadening their appetites to cover diverse projects, including single-family homes and multifamily high-rises. This is beneficial for single-family projects, allowing renewals at lower rates and reduced deductibles. However, general liability in the residential "for-sale" sector remains tight with elevated rates, driven by class-action activity around construction defect claims.
Cyber insurance remains a concern, with conditions stabilizing due to increased capacity and structured underwriting post-2022. Yet, emerging challenges like rising claim frequency and severity, and evolving ransomware threats are exerting upward pressure on rates for 2026. The proliferation of state data privacy laws and class-action activities means litigation following cyber incidents is more frequent, impacting industries like construction.
In summary, while the construction outlook for 2026 might seem softened, Lockton’s analysis indicates that well-prepared firms can effectively navigate the landscape. Beneficial conditions in general casualty and builder’s risk insurance for specific projects provide opportunities for improved terms. However, areas like residential liability and excess structures demand careful management due to limited capacity and rising market pressures. Success relies on proactive engagement, thorough data insights, and strategic risk management.