Insurance and bonding do different jobs. Insurance pays for damage and injury that happen during the work. A bond promises a third party that an obligation will be met. On a South Florida luxury build an owner usually needs the first, sometimes wants the second, and always needs the contract wording that connects them.
Key takeaways
- What is the difference?
On a South Florida build, insurance is a two-party contract that transfers risk to an insurer for a premium. - What should the builder carry?
A Florida luxury builder should carry general liability with stated limits, workers compensation for its own employees, commercial automobile cover, and umbrella or excess liability above the primary layers. - Who buys builder's risk?
Either party can buy the builder risk policy, but the decision must be explicit. Builder's risk covers the structure while it is being built, including materials on site and often in transit. - What about wind, named storms, and flood?
In South Florida, named storm and wind cover often carry separate deductibles calculated on value, and flood is normally a separate policy or endorsement.

What is the difference?
On a South Florida build, insurance is a two-party contract that transfers risk to an insurer for a premium. A surety bond is a three-party guarantee under which the surety expects to be reimbursed by the builder. Insurance and bonding therefore protect different people, and confusing them is the most common error on a residential project.
The bonding half of insurance and bonding is explained by the US Small Business Administration.
What should the builder carry?
A Florida luxury builder should carry general liability with stated limits, workers compensation for its own employees, commercial automobile cover, and umbrella or excess liability above the primary layers. Every subcontractor should carry the same structure, and the contract should require certificates before anyone starts work.
Insurance and bonding status for a licensed builder is verifiable at the Florida DBPR license search.
Who buys builder’s risk?
Either party can buy the builder risk policy, but the decision must be explicit. Builder’s risk covers the structure while it is being built, including materials on site and often in transit. Insurance and bonding arguments after a loss usually trace back to a contract that never said who was buying this policy.
The wider risk allocation is set out in construction contracts for high end residential work.
What about wind, named storms, and flood?
In South Florida, named storm and wind cover often carry separate deductibles calculated on value, and flood is normally a separate policy or endorsement. On a waterfront site those two exclusions are the ones that matter, and both should be read before the season rather than during it.
Florida insurance regulation is published by the Florida Office of Insurance Regulation, and elevation requirements are covered in FEMA elevation certificates.

Which bonds might appear?
The bonds that might appear are performance bonds guaranteeing completion, payment bonds protecting subcontractors and suppliers, and license or permit bonds required by a jurisdiction. On private residential work insurance and bonding are usually weighted toward insurance, with bonds requested where contract value or an unproven counterparty justifies the cost.
When the bonding side of insurance and bonding earns its cost is discussed in builder default protection.
What contract wording makes coverage work?
The contract wording that makes coverage work is additional insured status for the owner, waiver of subrogation, primary and noncontributory wording, completed operations cover extending past handover, notice of cancellation, and a certificate requirement before mobilization. Without these, the policies exist but the owner is not standing behind them.
These belong on the negotiation list described in negotiating stronger contractor agreements.
How do you verify it all?
Verify it all by reading the certificate for named entity, policy period, limits, and endorsements, then confirm the same for every subcontractor, then track expiry dates. A certificate is evidence, not a policy, so anything critical should be confirmed by endorsement rather than by the summary page.
Consumer guidance on insurance and bonding is published by the Florida Department of Financial Services.
What changes on a renovation?
On a South Florida renovation an occupied or partially occupied home raises exposure for water intrusion, contents, and neighboring property, and existing homeowner policies often restrict cover during major work. Insurance and bonding on a renovation should be reviewed with the existing insurer before demolition begins.
Renovation insurance and bonding follows the project pattern described in what to expect during a whole home luxury renovation.
How does Kass Construction & Development handle coverage?
Kass Construction & Development handles coverage as a precondition rather than as paperwork. Kass Construction & Development is a state-licensed (CGC1529472) boutique luxury builder in East Fort Lauderdale led by Mitch Kass, a licensed general contractor and attorney, with 100+ luxury residences delivered by Mitchell Kass and the firms he has led across Broward, Palm Beach, and Miami-Dade, so insurance and bonding requirements are confirmed for every trade before work begins.
A custom build often runs 18 to 36 months and a high-end renovation often 6 to 12 months. Contact Kass Construction & Development or call 954-607-4335.
| Instrument | Who it protects | Typical trigger |
|---|---|---|
| General liability | Third parties and the owner as additional insured | Injury or property damage from the work |
| Workers compensation | Workers on the site | Employee injury |
| Builders risk | The work in progress | Damage to the structure or materials |
| Umbrella or excess | Everyone, above the primary limits | A loss exceeding the underlying policy |
| Performance bond | The owner | Builder default on the contract |
| Payment bond | Subcontractors and suppliers | Non-payment by the general contractor |
Which insurance and bonding instruments apply to a South Florida luxury build?
Insurance and bonding on a luxury build come as a set of distinct instruments, and the table below lists each with who carries it, what it covers and what the owner should check.
| Instrument | Carried by | Covers | Owner check |
|---|---|---|---|
| Commercial general liability | Builder and every subcontractor | Third-party injury and property damage arising from the work | Certificate with adequate limits; owner named as additional insured; completed-operations coverage |
| Workers’ compensation | Builder and subcontractors | Injury to workers | Certificate; exemptions verified for small subcontractors |
| Builder’s risk | Owner or builder, as the contract states | Damage to the work in progress, materials on site and in transit | Wind and named-storm coverage, flood where the site is in a flood zone, soft-cost and delay extensions, deductibles by peril |
| Owner’s liability and umbrella | Owner | Owner’s own exposure during construction | Coordinated with the homeowner’s policy and the entity |
| Professional liability | Architect and engineers | Design errors and omissions | Certificates from each design professional |
| Marine contractor’s coverage | Seawall and dock contractor | Work over and in the water | Certificate specific to marine operations |
| Performance bond | Builder, at the owner’s request | Cost to complete if the builder defaults | Surety strength; bond form; claim procedure |
| Payment bond | Builder, at the owner’s request | Unpaid subcontractors and suppliers | Same; protects against liens |
| Permanent policies at completion | Owner | Homeowner’s, windstorm, flood, excess | Bound before occupancy; elevation certificate and wind-mitigation form supplied |
Florida insurers are regulated by the Office of Insurance Regulation and consumer guidance is published by the Florida Department of Financial Services; surety bonds are explained by the U.S. Small Business Administration, and contractor licenses are checked at myfloridalicense.com. The permanent flood policy is described in flood insurance requirements for elevated luxury homes.
How should insurance and bonding be verified before and during construction?
Insurance and bonding are only protection if they are real and current, and the verification sequence below is what an owner or their representative runs before mobilization and at each renewal.
- Obtain certificates directly from the insurers or their agents, not from the builder, for the builder and each major subcontractor.
- Check limits against the contract’s requirements and the project’s value, and confirm the owner and any lender are named as additional insureds or loss payees.
- Read the builder’s risk policy itself for wind, named-storm and flood coverage, the deductibles by peril, the territory (materials in transit and off-site storage) and the policy period against the schedule.
- Confirm workers’ compensation for every entity on site, including small subcontractors claiming exemptions.
- Verify the surety’s rating and the bond form where bonds are provided, and record the claim procedure.
- Diarise every renewal date across a 18 to 36 month program and require updated certificates before the draw that follows each renewal.
- Confirm marine coverage separately for seawall and dock contractors.
- Order the elevation certificate and wind-mitigation inspection at completion so the permanent policies can be bound before occupancy; see FEMA elevation certificates.
What contract wording connects insurance and bonding to the owner’s protection?
Insurance and bonding do their job only when the contract says who carries what, and the provisions below are the ones that make the coverage work for the owner.
- An insurance exhibit listing every policy, limit and endorsement required, with certificates attached and updates required at renewal.
- A clear statement of who buys builder’s risk, what it must cover, and how deductibles and claims are handled between owner and builder.
- Storm provisions: site securing, who pays for preparation, and how a named-storm deductible is shared.
- Indemnity that follows the insurance rather than exceeding it.
- Bond requirements stated with the bond form and the surety rating, where bonds are used; the default scenario they serve is in builder default protection strategies.
- Renovation-specific terms: coverage for the existing structure during the work, which builder’s risk on a new build does not address; see whole-home luxury renovation.
- The whole exhibit negotiated with the rest of the agreement, per negotiating stronger contractor agreements and construction contracts for high-end residential builds.
Kass Construction & Development carries the coverage in the first rows of the table as standard on projects across Broward, Palm Beach and Miami-Dade, supplies certificates directly from its insurers, and structures builder’s risk with wind and flood for coastal sites.
Frequently Asked Questions
Does a general contractor need workers compensation in Florida?
Construction employers are subject to statutory workers compensation requirements. Confirm coverage for the builder and for every subcontractor before work starts.
What is builder’s risk insurance?
Property cover for the work while it is under construction, usually including materials on site. Wind and flood are frequently separate and should be checked specifically.
What does additional insured actually give me?
Standing to claim under the builder’s liability policy for covered events arising from its work, rather than relying on a claim against the builder itself.
Is a payment bond useful on a private home?
It can be. A payment bond gives unpaid subcontractors a claim route other than a lien on your property, which is why some owners request one.
How are bond costs calculated?
As a rate applied to contract value, varying with the builder’s financial strength and the surety’s assessment. The builder pays and usually passes it through.
Do I need my own policy during construction?
Usually yes, coordinated with the builder’s cover. Speak to your insurer before demolition, particularly on an occupied renovation.
What if a certificate expires mid project?
Work should stop until renewal is evidenced. Tracked expiry dates and a contractual right to suspend for lapsed cover make that enforceable.

