Overview
Construction projects expose builders and subcontractors to losses from accidents, weather, theft, and installation errors while work is underway.
Two common coverages help manage those risks: a policy that protects the structure and materials during construction, and a narrower policy that protects specific items being installed. Which one you choose depends on the scope of the work, who owns the materials, and how long items will be at the site or in transit.
Key takeaways
- Builders-focused coverage protects the value of the project while it is being built.
- Policies that cover only named items are less expensive but also more limited.
- Subcontractors often need specific coverage when they bring specialty materials or equipment to a job.
How it works
Project-level coverage reimburses for damage to the building, materials, and partially completed work from many common perils while the job is active.
By contrast, policies that follow individual shipments or named property cover losses to listed items during transit and storage until they are installed.
For contractors who handle specialized installations or who transport expensive components, a targeted policy can reduce premium cost while still protecting the assets that present the greatest exposure.
For more detail about options for narrower installation coverage, see Installation Floater Insurance.
What it may cover (and what it may not)
Project-level protection typically covers material damage from fire, wind, vandalism, and some accidents, and can include temporary structures and equipment at the site.
Narrower policies usually cover only the items specifically named in the policy and may exclude general site damage, contractor errors unrelated to those items, and losses after installation is complete unless endorsed.
Both types of coverage often have limits, exclusions for wear-and-tear or design defects, and conditions about how long property can be stored off-site or in transit.
Common mistakes to avoid
Assuming a single policy covers every exposure on a multi-contractor job is a frequent error; responsibilities and coverages should be clarified in writing.
Failing to list all high-value items on a floater or to update limits when change orders increase material costs can leave you underinsured at the time of a loss.
Not documenting condition and location of materials during transit and storage makes claims harder to support; keep receipts, bills of lading, and inventory records.
Questions to ask an agent
Who is named as the insured and who has responsibility for materials while they are in transit or stored at the site?
Does the policy cover subcontractors’ property and equipment, or do they need their own coverage?
What are the policy limits, deductibles, and specific exclusions that commonly apply to this type of work?
Next steps
Compare the scope and cost of project-level protection with a policy that names specific installed property to decide which matches your exposure and budget.
Review sample policy language and common exclusions in broader industry resources, such as Insurance Options for Construction Projects, to understand differences before you buy.
If you routinely handle specialized components or expanded responsibilities on a job, consider a tailored builders risk option; see Installation Builders Risk Insurance for an example of that approach.
When you’re ready to confirm coverage, talk to an agent who can review limits and endorsements for your specific projects.
Frequently Asked Questions
What is the main difference between the two types of coverage?
One protects the whole project and most materials while under construction; the other protects only specified items during transit, storage, or prior to installation.
Who should buy installation-only coverage?
Subcontractors or specialty installers who supply and install specific high-value items often buy this to limit cost while protecting those assets.
Can both types of coverage be used on the same project?
Yes, they can complement each other when responsibilities are clearly assigned and policy terms do not overlap in problematic ways.
How do change orders affect my coverage?
Change orders that increase material or project value may require higher limits; notify your carrier promptly to avoid being underinsured.