Black box opened: What factors influence builders risk coverage premiums?

Discover how location, building materials being used and other construction dynamics impact pricing for builders risk policies.

Policies for installation projects are typically cheaper than those for new construction and remodeling because their timeline is shorter and require less effort. In contrast, renovations, especially with structural changes, can be the highest to insure when an existing structure is included. (Credit: ipopba/Adobe Stock)

Builders risk insurance protects materials, fixtures and/or equipment to be installed during the construction or renovation of a building or structure should those items sustain physical loss or damage from a covered cause of loss. It’s an essential coverage for personal and commercial lines clients. However, how carriers establish premium is not always clear.

Pricing may seem to be a “black box,” but it really isn’t. Once you understand the factors that go into calculating a project’s exposure, you’ll unveil the mystery and begin to see the impact those factors can have on your clients’ insurance costs.

The primary drivers

A project’s location, value, type of construction and building materials will greatly affect premium.

Coastal areas are typically more expensive than inland regions, and costs increase in areas known for natural disasters, such as wildfires, hailstorms and tornadoes.

Policies for installation projects are typically cheaper than those for new construction and remodeling because their timeline is shorter and require less effort. In contrast, renovations, especially with structural changes, can be the highest to insure when an existing structure is included.

Higher-quality construction means a more durable structure — and less exposure to risk. For example, projects constructed with fire-resistive material are likely to be more favorably rated than a wood-frame structure, which can easily result in a total loss in the event of a fire.

Insurers have varying appetites, depending on their risk tolerance and capacity, which can impact availability and pricing. For example:

These are some of the major factors that can impact the cost, but there are other considerations as well.

Other pricing considerations

Here are some other important features that can change the way a policy is priced:

Limits and deductibles. Limits are generally set by default but can be increased to provide higher coverage. See the list of optional coverages below. The size of the deductible can also affect the price of the policy.

Optional coverages. Most builders risk policies allow for a number of endorsements, which will affect the premiums as well. The good news is that agents can tailor coverages to meet their clients’ specific needs. Here are a few to explore:

Help your clients by staying informed

By staying up to date about the market and knowing how risk, limits and endorsements impact builders risk premiums, you’ll be in a better position to advise your clients and secure the best policy for their needs.

Rachele Holden is senior vice president, head of product underwriting, for US Assure, where she is responsible for product development, loss analysis, and rating and guidelines. US Assure exclusively distributes, underwrites and services Zurich’s builders risk insurance program across the U.S.

Opinions expressed here are the author’s own.

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