Flood insurance covers physical damage caused by water that enters your home from an external source — heavy rain, river overflow, storm surge, or storm water that overwhelms local drainage. Coverage is divided into two separate components: dwelling (the structure) and contents (your personal property inside it). You can carry both or just one.

Contents coverage — if you elect it — covers furniture, clothing, electronics, and portable appliances like a standalone refrigerator, washer, and dryer. Valuables such as jewelry and artwork are covered up to policy sub-limits. See our full guide to what flood insurance does not cover for the complete exclusions list.

A common question: Is my HVAC in the crawl space covered? Yes — HVAC equipment in a crawl space is covered under dwelling regardless of whether the crawl space is finished. Similarly, basement mechanical systems (furnaces, water heaters, electrical panels) are covered even though general basement finishing receives limited coverage under NFIP.

Insure to your home's rebuild cost, not its market value or purchase price — land doesn't flood, so the land portion of your home's value has no bearing on how much coverage you need.

For a full walkthrough of how carriers price different coverage levels, see our flood insurance cost guide, or get a quote and we'll calculate the right rebuild-cost number for your specific property.

This is the most common question we get, and the skepticism is completely reasonable. Here is exactly what's happening.

There are two separate flood insurance markets. The first is FEMA's National Flood Insurance Program (NFIP) — government-backed, standardized, and until recently the only option most homeowners had. The second is the private flood insurance market, where carriers like Neptune, Paladin, and Lloyd's of London syndicates price coverage independently using their own data.

As an independent broker, we don't make more money steering you to one carrier over another. We run your property through every carrier we represent and recommend the one that fits your needs at the best price. In some cases — properties with prior claims, extreme coastal exposure, or very high-risk zones — NFIP is genuinely the right answer. We'll tell you that too.

See how current rates compare across carriers in our California flood insurance rates guide, or request quotes from multiple carriers simultaneously at no cost.

Both cover the same peril: damage from flooding caused by an external water source. The differences are structural.

If you need more than $250,000 in building coverage, NFIP's cap makes private coverage the only path. Many California homeowners in this situation find private carriers offer the necessary limits at a lower per-dollar cost. Our guide to admitted vs. non-admitted insurance markets explains how the two types of carriers differ structurally.

As an independent brokerage, we represent multiple carriers rather than underwriting policies ourselves. The name on your declarations page — Neptune, Wright National, Selective, a Lloyd's of London syndicate, or NFIP directly — is who actually holds the risk and pays claims. We're the broker who shops the market and services your account; the carrier is who you're insured with.

This question comes up most when a customer sees an unfamiliar name on their declarations page after a quote or renewal. It's worth asking us directly if you're ever unsure — we'll tell you exactly which carrier you're with and why we placed the policy there. See our guide on admitted vs. non-admitted markets for more on how these carrier types differ.

If your home is in a Special Flood Hazard Area (SFHA) and you have a federally regulated mortgage — which covers the vast majority of conventional, FHA, VA, and USDA loans — flood insurance is legally required. There is no discretion for either you or your lender: the Flood Disaster Protection Act mandates it.

What happens if you let coverage lapse: Your lender is required by law to force-place a flood insurance policy and charge you for it. Force-placed policies are typically significantly more expensive than open-market coverage, and they protect the lender's interest in the property — not yours.

No mortgage? No legal requirement. But consider this: FEMA data consistently shows that 25–30% of all flood insurance claims are filed by properties outside high-risk zones. Flooding follows water, not maps.

For a full breakdown of exactly what your lender can require and how coverage amounts are calculated, see our guide to how much flood insurance lenders require.

This is one of the most common things callers ask before committing to anything — here's exactly what happens, step by step:

Ready to see actual numbers for your property? Request a quote — there's no cost and no obligation to bind.

The waiting period starts the day your application is signed and payment is received. How long it is depends on which carrier you're with:

The shorter waiting period is one of the most practical reasons to choose private flood over NFIP. If a named storm is approaching and you have a week's warning — common on the California coast — a 7-day private policy may still be bindable. A 30-day NFIP waiting period would offer no protection in that scenario.

Switching carriers: Coordinate the effective dates so your new policy starts the day your old one ends. Even a single day without coverage can trigger a lender notification. We handle this for our clients. If you need coverage quickly, request a same-day quote — most private policies bind within 24 hours of application.

Your deductible is the amount you pay out of pocket before flood insurance coverage kicks in. Here's a realistic range from what we quote daily:

1. Never set a deductible higher than what you could actually pay in an emergency. If a flood happens next month and you've chosen a $10,000 deductible, you need $10,000 available immediately.

2. High-risk zones favor lower deductibles. If you're in Zone AE and flooding is a realistic near-term possibility, lower deductible = better protection when you need it most.

3. Check for separate deductibles. Some private policies carry a separate deductible for dwelling and contents. Make sure you understand both before binding.

See how deductible choices affect your total annual outlay in our flood insurance cost guide.

NFIP policies must be paid in full annually — there is no installment option through the federal program. Private carriers vary: several partner with third-party premium finance companies to offer monthly or quarterly installment plans, typically with a small finance fee added to the total.

If a full annual payment is a hardship, tell us before you bind — we can prioritize carriers that offer installment billing rather than defaulting to a pay-in-full option.

Yes — and this is one of the most common calls we get. Flood insurance policies can be cancelled mid-term with written notice. NFIP policies provide a pro-rata refund for the unused portion of your premium.

If you're switching from NFIP to private: The NFIP administrator (your current carrier in the Write-Your-Own program) will require written cancellation notice. Your lender may want to see the new declarations page before acknowledging the cancellation. We coordinate the effective dates for our clients.

Common reason to switch: Your NFIP rate increased significantly at renewal. Under FEMA's Risk Rating 2.0 methodology — launched in 2021 — many policyholders have seen 20–50% annual increases. This is exactly when comparing private flood makes sense. We can run a side-by-side comparison before you commit to renewal.

Enter your address at FEMA's Flood Map Service Center (msc.fema.gov). It will show your current flood map and zone designation.

We reach out to clients 45–60 days before expiration. Rather than auto-renewing at whatever rate the carrier sends, we re-shop the market every year — if a better option exists, we'll flag it before you've committed to renewal.

Don't let the policy lapse. Even a brief gap gives your mortgage servicer the right to force-place a policy — at a price that often far exceeds the open market. If you're having trouble affording renewal, call us before the expiration date. There may be affordable flood insurance options or deductible adjustments that keep your premium manageable.

Carriers may non-renew. Some carriers adjust their underwriting appetite and choose not to renew certain policies. We identify alternatives before your expiration date if this happens to you.

Flood insurance is one of the most variable lines in property insurance. Here's what we see in the private market across California — for a detailed breakdown by zone, property type, and coverage level, see our flood insurance cost guide.

The most important variable we can pull in your favor is an elevation certificate. If your home sits above the Base Flood Elevation for your area, that's reflected directly in the premium. A certificate from a licensed surveyor typically costs $500–$800 and can save you significantly more than that per year in Zone AE.