Builder's Risk for Large Commercial Construction ($10M and Up)

Builder's risk for a $10M, $20M or $50M and larger commercial project is placed on project fit, not on one insurer's appetite. 4J Insurance Brokerage builds the submission so the project reaches the markets built for it.

How is builder's risk for large commercial construction underwritten?

Builder's risk for large commercial construction is underwritten on project fit, not on whether a single insurer has a big enough limit. Underwriters weigh construction type, completed value, stories, schedule, location and catastrophe exposure, contractor experience and jobsite controls. A well-presented project may interest several markets; a thin submission may interest very few.

For a developer, the useful question is less "who will write a project this size" and more "which markets want this building, built this way, by this team, on this schedule." Depending on the values, a large project may be placed with one market or structured across more than one. North Texas hail and high wind also affect pricing and deductibles. For the fundamentals, see our overview of builder's risk insurance in Texas.

Why does construction type change builder's risk capacity?

Construction type is one of the strongest drivers of builder's risk capacity on a large project. Non-combustible and fire-resistive structures, such as steel frame and reinforced concrete, are less likely to suffer a total loss from fire during construction, so underwriters can often offer larger limits and more market options than for wood frame of similar value.

Frame and podium projects are placed regularly, but they concentrate combustible value during the most exposed phase, before sprinklers are active and fire separations are complete. Underwriters also consider the site's public protection class and surrounding exposures.

How should completed value and the schedule of values be built?

Builder's risk on a large project is usually written on completed value: the full replacement value of the finished structure, including materials and labor, at completion. Stating that number accurately and breaking it into a clear schedule of values is the base of the placement, because limits, premium and loss settlement all depend on it.

• Start from the construction contract value or project budget, then confirm what is in and out.
• Separate hard costs from soft costs, and show each building or phase on its own line.
• Flag items a form may exclude or limit, such as land, certain site work or landscaping.
• Note owner-furnished equipment to be installed and values in transit or offsite storage.

An understated completed value can create problems at claim time, depending on the form. See what drives builder's risk cost for how values flow into price.

How do height and schedule affect market options?

Height and schedule shape which builder's risk markets fit a large commercial project. Taller structures concentrate more value at one location and take longer to close in, and longer schedules extend the period of exposure. Neither one rules a project out, but each narrows or widens the set of markets that want it.

As an illustration, one of 4J's preferred builder's risk markets currently favors projects of six stories or fewer, timelines under three years, contractors with at least three years in business and similar-project experience, and strong subcontractor controls. Other markets consider projects outside those preferences, subject to underwriting.

At the larger end, some markets 4J can access offer a large commercial form for commercial structures over $10M, available for structures of any value, subject to underwriting guidelines and restrictions.

Why GC experience and subcontractor controls matter

Underwriters on large commercial builder's risk look closely at the general contractor or construction manager: years in business, completed projects of similar size and type, loss history, and how subcontractors are selected and bound by written agreements. Even when the owner buys the policy, the contractor's track record shapes the terms offered.

Helpful documentation includes key personnel resumes, comparable projects, loss runs, subcontractor prequalification and written subcontracts. See contractor insurance requirements in Texas and builder's risk for general contractors.

How water damage prevention plans affect large builder's risk placements

Water damage is one of the most closely underwritten exposures on large commercial builder's risk, and the controls a project team commits to in writing can change both market interest and the water deductible. Underwriters want to know who controls the water, how leaks are detected, and how quickly the team can stop and clean up a release.

• Valve maps: a current shutoff valve map posted on site, with subcontractors trained on where the shutoffs are.
• Flow alarms: water-flow alarms or monitoring that alert a responsible person after hours.
• Pressurized plumbing protocols: testing and charging piping in sections, attended, and keeping systems isolated until the floors they serve are ready.
• Mitigation kits: pumps, wet vacuums and absorbents staged on site, with a written cleanup plan and a restoration vendor identified in advance.
• Weatherization: a cold-weather plan for temporary heat and pipe protection. The February 2021 winter storm caused widespread freeze-related water damage in Texas, one reason underwriters ask.
• Water deductibles: some policies apply a separate water-damage deductible. Documented controls can support better terms, depending on the market and form.

What fire controls do underwriters expect?

Fire controls on a large builder's risk project center on keeping ignition sources and fuel apart, especially before permanent fire protection is active. Underwriters expect a written program and evidence that it is enforced on site.

• Hot-work permits for welding and cutting, with a fire watch after the work ends.
• Frequent debris and trash removal.
• Strategically placed fire extinguishers, with workers trained to use them.
• No-smoking enforcement across the site.

What theft controls do underwriters expect?

Theft controls on a large builder's risk project protect high-value materials and installed equipment before the building is occupied. Underwriters look for layered measures that deter entry, detect it and limit what can be taken.

• Perimeter fencing and site lighting.
• Cameras, ideally monitored, with after-hours alerts.
• Locked jobsite trailers and containers.
• Secure offsite storage and just-in-time deliveries.

How soft costs and delay in completion fit a large project

Soft costs and delay in completion coverage, if added to builder's risk, may respond to the financial cost of a covered loss that pushes back completion: additional loan interest, real estate taxes, fees and lost rents or business income, depending on the form. On a financed commercial project, these costs can matter as much as the physical damage.

These coverages usually carry their own limit, waiting period and period of indemnity. See builder's risk soft costs and delay in completion.

What do construction lenders require on builder's risk?

Construction lenders typically require builder's risk that protects their collateral from the start of construction. That usually means naming the lender as mortgagee or loss payee, carrying limits equal to completed value, including soft costs and delay in completion for items such as loan interest, and delivering evidence of insurance before closing.

The loan documents govern what is required, so have your attorney and lender confirm the details. Our page on what builder's risk covers explains the coverage parts lenders ask about.

How earning provisions work on long commercial projects

Earning provisions decide how much builder's risk premium the insurer keeps if a long commercial project ends early or the policy is cancelled. A policy may carry a Minimum Earned Premium (MEP), a floor on what the insurer keeps once coverage binds, or may be fully earned, meaning the whole applicable premium is kept, subject to the policy wording.

Example only, not a quote: with a 25% MEP, cancelling shortly after inception does not mean 75% of the premium comes back. Read more about Minimum Earned Premium and fully earned builder's risk premium. If the schedule slips, request an extension before the policy expires; extensions are subject to underwriting and may carry additional premium. Coverage can also end on occupancy, owner acceptance or sale, as explained in when builder's risk coverage ends.

How the submission package changes outcomes

The submission package often decides how many builder's risk markets will quote a large commercial project and on what terms. Underwriters price uncertainty, so a complete submission answers their questions up front and lets them compete on the project. What an underwriter wants to see:

1. Completed value with a schedule of values, hard and soft costs separated.
2. Construction type, stories, square footage and intended occupancy.
3. Address, site plan and public protection class.
4. Schedule milestones: start, dry-in, sprinkler activation and substantial completion.
5. Contractor profile, comparable projects and loss runs.
6. Subcontractor selection process and written agreements.
7. Written water, fire and theft control plans.
8. Lender requirements and the contract's property insurance clause.
9. For projects underway: percentage complete, work in place, prior losses and current condition.

4J Insurance Brokerage assembles this package with your team before approaching markets, including for Dallas-Fort Worth builder's risk projects.

How surety bonds sit alongside builder's risk

Surety bonds and builder's risk serve different purposes on the same project. Builder's risk is property insurance for the structure under construction. Performance and payment bonds are a surety's guarantee of the contractor's performance and payment obligations; a bond is credit, not insurance for the contractor. Owners and lenders on large projects often require both.

See Texas surety bonds or work with a surety bond broker in Texas to plan bonding capacity alongside the property placement.

Handing off to permanent property coverage

Builder's risk is temporary coverage, and the handoff to permanent commercial property insurance should be planned before occupancy, not after. Depending on the policy, builder's risk may end or change when the building is occupied or put to its intended use, so a gap can open quickly on phased openings and partial occupancy.

Plan the transition with your commercial property and portfolio insurance program, and see our contractors and construction insurance hub for the wider program.

Frequently asked questions

Is there a maximum project size for builder's risk through 4J?

4J does not work to a stated maximum project value. Large projects, including those well above $50M, are reviewed on construction type, completed value, schedule, contractor experience and jobsite controls, subject to underwriting.

Who should buy builder's risk on a developer-led project?

The construction contract and the loan documents decide. On many developer-led projects the owner buys the policy to control limits, lender requirements and claims, with contractors included as their interests may appear, depending on the form. Have your attorney confirm responsibility.

What do construction lenders usually require on builder's risk?

Lenders commonly require being named as mortgagee or loss payee, limits equal to completed value, soft costs and delay in completion, notice of cancellation, and evidence of insurance before closing. The loan documents set the actual requirements.

Can builder's risk be placed on a large project that is already underway?

Often, yes, reviewed case by case. Some markets limit how far along a project can be when coverage is first bound, and others may consider projects further along, subject to underwriting.

How are soft costs insured on a large commercial project?

Soft costs are usually added by endorsement or a separate coverage part, with their own limit, waiting period and period of indemnity. Depending on the form, they may cover additional loan interest, taxes, fees and lost rents after a covered delay.

How long can a builder's risk policy run?

Builder's risk is usually written to match the projected construction schedule, and market preferences on duration vary. If the schedule slips, an extension is requested before expiration, subject to underwriting and additional premium.

This page is general information, not a quote, a coverage opinion or legal advice. Coverage, eligibility and pricing depend on underwriting and on the terms, conditions and exclusions of the policy issued. Market appetite changes; examples reflect 4J's understanding as of September 2026. 4J Insurance Brokerage is a broker and does not underwrite risk or issue policies.