Louisiana High Value Home Insurance

Covington & Slidell Independent Insurance Agents

Picture a custom home on the Tchefuncte River with a heart pine floor milled from a 19th-century warehouse, a two-bedroom guest cottage out back, and a covered boathouse sheltering a bay boat. Now picture that same property after a Category 3 storm. The policy that covers it matters as much as the cypress beams holding it up.


For St. Tammany Parish homeowners, the questions are rarely about whether to insure. They are about how much a rebuild will really cost, which deductible makes sense when a named storm hits, and whether the pier you paid six figures for is protected at all. Louisiana high value home insurance answers those questions differently than an ordinary policy does.


The market has also shifted. After years of steep increases, the average statewide homeowners rate change flattened to 0.1% by mid-2026. That stability creates room to rethink coverage rather than simply accept whatever renews. Here is what owners of custom homes along the Northshore should understand before they sign anything.

Protecting Luxury Assets in Louisiana

Standard homeowners policies often fall short for Louisiana homes with custom finishes, guest houses, and waterfront structures. They typically cap rebuild payouts at a fixed limit, value detached buildings as a small percentage of the dwelling, and may exclude docks and piers entirely. High value programs are built to close those gaps.


That gap shows up most often after a loss, when it is too late to fix. A common pattern: a homeowner insured the main house at a figure set years ago, never updated it after adding a screened outdoor kitchen and a slate roof, and discovered the shortfall during the adjuster's walkthrough. The house itself was covered. The difference between the limit and the real rebuild cost came out of pocket.


Luxury homes in Covington, Mandeville, and Slidell carry exposures that tract homes do not. Hand-forged ironwork, reclaimed materials, imported tile, and specialty millwork all take longer to source and cost more to install. Add coastal wind, storm surge risk, and outbuildings near the water, and the property needs a policy written around how it was actually built.

By: Kyle Beerbohm
President

Aubert Insurance Agency is a local, independent agency, licensed to serve individuals and businesses across Louisiana, Mississippi, Florida and Texas.

We serve clients from our offices in Covington and Slidell and throughout St. Tammany Parish — working with dozens of carriers and wholesale markets to help homeowners, drivers, contractors, restaurant owners, property investors, auto shops, professional practices and many other personal and commercial clients find coverage that fits.

Licensed in Louisiana #3661 · Mississippi #15039075 · Florida #W0772236 · Texas #2381820

The jump from minimum limits to 100/300/100 often costs less than riders expect, because liability is typically priced per added layer rather than doubling with the limits. Ask for quotes at two or three levels side by side before you decide.

Here's a common scenario: you misjudge a curve and clip a late-model pickup, injuring the driver. A single ambulance ride, ER visit, and follow-up imaging can eat through $15,000 quickly. Anything above your limit can become your personal responsibility, which may put your savings, wages, or home at risk.

Scenario Dwelling limit All-other-perils deductible Named-storm deductible
Newer build, inland St. Tammany $350,000 $1,000 2%
Newer build, higher wind zone $350,000 $1,000 5%
Older home, updated roof $275,000 $2,500 2%
Older home, original roof $275,000 $2,500 5%
Fortified roof designation $400,000 $1,000 2%
Rebuilt after a prior claim $400,000 $2,500 5%
Bundled with auto $350,000 $1,000 2%

Guaranteed Replacement Cost on Custom Homes

Guaranteed replacement cost may pay to rebuild your home as it stood, even if the final bill exceeds your dwelling limit after a total loss. That is a meaningful difference from standard replacement cost, which stops at the number on your declarations page. Some carriers instead offer extended replacement cost, which typically adds a set percentage (often 25% to 50%) above the limit rather than an open-ended guarantee.


Why this matters in Louisiana: after a major hurricane, demand for contractors, roofers, and materials spikes across the region at the same time. A home appraised at $1.8 million to rebuild in June may cost far more to rebuild in November, when every crew in the parish is booked and lumber is scarce. Custom features make it worse, because you cannot substitute builder-grade cabinets for hand-built ones without losing what made the house yours.


A few things to confirm before relying on this coverage:


  • Valuation requirements: Carriers typically require a professional appraisal and may require you to insure to 100% of estimated replacement cost.
  • Renovation reporting: Many policies require you to report improvements over a certain dollar amount within a set window, or the guarantee may not apply.
  • Code upgrades: Ordinance or law coverage pays for upgrades required by current building codes, which can be substantial on older homes.


One related option to understand: effective January 1, 2026, Louisiana's Act 480 allows homeowners to choose a stated value policy, insuring for an amount such as the mortgage balance instead of full replacement cost. These policies must be at least the verified outstanding mortgage balance or the total assessed fair market value, and require a signed disclosure about potential coverage gaps. For a custom home, that tradeoff deserves serious caution.

With no lender to satisfy, the decision is yours, and so is the entire loss. A total rebuild in this parish runs well into six figures.

Homeowners who own outright

Your lender requires coverage at least equal to the loan, and will buy a policy on your behalf at your expense if yours lapses.

Homeowners with a mortgage

Coverage Area State Minimum Common Higher Option Stronger Option
Injury, one person $15,000 $50,000 $100,000
Injury, per accident $30,000 $100,000 $300,000
Property damage $25,000 $50,000 $100,000
Who it fits Legal compliance only Riders with modest assets Homeowners, families, higher earners

Here's a common scenario: you misjudge a curve and clip a late-model pickup, injuring the driver. A single ambulance ride, ER visit, and follow-up imaging can eat through $15,000 quickly. Anything above your limit can become your personal responsibility, which may put your savings, wages, or home at risk.

Minimum Coverage vs. Actual Protection Needs

The jump from minimum limits to 100/300/100 often costs less than riders expect, because liability is typically priced per added layer rather than doubling with the limits. Ask for quotes at two or three levels side by side before you decide.

Named Storm Deductible Options

Most Louisiana policies apply a separate deductible when damage comes from a named storm, meaning a tropical storm or hurricane named by the National Hurricane Center. Your all-other-perils deductible might be $5,000, while the named storm deductible works on a completely different scale.


You will usually choose between two structures. A percentage deductible is calculated from your dwelling limit, so 2% on a $1.5 million home means the first $30,000 of storm damage is yours. A fixed dollar deductible sets a specific amount regardless of the home's value, which some high value carriers may offer at higher price points.


Here is how to think through the choice:


  1. Calculate the actual dollar figure of each percentage option. Many people pick "2%" without realizing what that means on a seven-figure dwelling.
  2. Compare the premium savings against that amount. If raising from 2% to 5% saves a modest sum annually but adds $45,000 of exposure, the math may not favor it.
  3. Look at your liquid reserves. A deductible only works if you can pay it the month after a storm, when contractors want deposits.


Higher deductibles lower premiums, but they shift real risk back to you. Choose a figure you could write a check for without touching retirement accounts.

The jump from minimum limits to 100/300/100 often costs less than riders expect, because liability is typically priced per added layer rather than doubling with the limits. Ask for quotes at two or three levels side by side before you decide.

One tip: keep a dated list of serial numbers and photos of your tools. Claims with documentation move much faster than claims built on memory.

Feature Commercial Property Inland Marine (Tool Floater)
Where it applies Your fixed shop location Jobsites, truck, in transit
Typical items Stationary machines, inventory, building Portable saws, nailers, hand tools
Theft from vehicle Usually not covered Often covered, with conditions
Fire or storm at shop Typically covered May be covered if tools are there
Who needs it Carpenters with a shop Nearly every working carpenter

Fortified Construction Credits

Building or retrofitting to the IBHS FORTIFIED standard may earn significant premium credits on the wind portion of a Louisiana policy. FORTIFIED is an engineering standard with three levels: Roof, Silver, and Gold. Each requires third-party inspection and certification, so the credit reflects verified construction rather than a homeowner's word.


The Roof level focuses on what fails first in a hurricane. That typically means sealed roof decks to keep water out if shingles blow off, ring-shank nails, enhanced edge flashing, and impact-rated materials. Silver adds protection for openings like windows, doors, and garage doors. Gold addresses the continuous load path, tying the roof to the walls and the walls to the foundation.


The financial case keeps improving. Under HB 759, insurers must offer an endorsement to upgrade a non-fortified roof to the FORTIFIED standard when a covered loss requires a full replacement and the roof is less than 10 years old. That turns a storm claim into a chance to strengthen the house and potentially lower future premiums.


For custom builds still on paper, ask your builder about FORTIFIED Gold from the start. Retrofitting the load path later costs far more than framing it correctly the first time, and the certificate stays with the home if you ever sell.

General liability covers physical harm: fires, shocks, and property damage from your work. Professional liability, sometimes called errors and omissions, may cover financial loss from design mistakes or bad advice, such as an undersized service you specified on a load calculation. Electricians who do design-build work, panel sizing for solar, or consulting often need both, because a general liability policy typically will not respond to a pure financial loss.

The most common mistake is buying limits sized for the center you opened, not the center you run now. Enrollment grows, a second van shows up, an after-school program starts, and the policy stays the same. A yearly review against your actual operations catches that drift before a claim exposes it.

Coverage for Guest Houses, Docks, and Boathouses

On a standard policy, detached structures fall under "other structures" coverage, typically 10% of the dwelling limit. That sounds reasonable until you add it up. A $900,000 main house would carry $90,000 for everything else, which has to stretch across a guest cottage, detached garage, pool house, fencing, and anything else on the lot.


Guest houses with kitchens, HVAC, and finished interiors often need to be scheduled separately at their own replacement value. If someone rents or lives in the guest house, tell your agent, because occupancy changes how a carrier views the risk and may require a different endorsement.


Waterfront improvements are trickier. Many policies exclude or sharply limit docks, piers, bulkheads, and boathouses, especially from wind and wave damage. High value carriers may cover them through specific endorsements with their own limits and deductibles. Boathouses with lifts need attention too: the lift itself may need to be listed, and the boat inside requires its own watercraft policy. Flood damage to any of these structures falls under separate flood coverage, not your homeowners policy.

Comparing Standard vs. High Value Coverage

Feature Standard HO3 Policy High Value Program
Dwelling valuation Replacement cost up to limit May include guaranteed or extended replacement cost
Other structures Typically 10% of dwelling Often higher, or scheduled individually
Docks and piers Frequently excluded or limited May be covered by endorsement
Contents Often actual cash value unless upgraded Typically replacement cost
Valuation method Basic estimator tools Usually on-site professional appraisal
Claims handling Standard adjusters Often dedicated high value adjusters
Cash settlement option Usually requires rebuilding May allow settlement without rebuilding

The jump from minimum limits to 100/300/100 often costs less than riders expect, because liability is typically priced per added layer rather than doubling with the limits. Ask for quotes at two or three levels side by side before you decide.

One tip: keep a dated list of serial numbers and photos of your tools. Claims with documentation move much faster than claims built on memory.

Feature Commercial Property Inland Marine (Tool Floater)
Where it applies Your fixed shop location Jobsites, truck, in transit
Typical items Stationary machines, inventory, building Portable saws, nailers, hand tools
Theft from vehicle Usually not covered Often covered, with conditions
Fire or storm at shop Typically covered May be covered if tools are there
Who needs it Carpenters with a shop Nearly every working carpenter

Common Questions About Louisiana Luxury Home Insurance

Does my policy cover my private pier? Not always. Many standard policies exclude piers and docks from wind and wave damage, while high value programs may cover them by endorsement with a specific limit.


What is a named storm deductible? It is a separate deductible that applies only to damage from a tropical storm or hurricane. It is usually a percentage of your dwelling limit, so it can be much larger than your regular deductible.


How much notice will I get if my policy is non-renewed? Effective July 1, 2026, Louisiana's Act 182 doubles the required notice for cancellations or non-renewals from 30 days to 60 days. That gives you more time to find replacement coverage.


Is it worth getting my roof FORTIFIED certified? For many Northshore homeowners, yes. The certification may earn wind premium credits and typically makes the roof more likely to survive a storm intact.


Does a high value policy cover flood? No. Flood requires a separate policy, whether through the National Flood Insurance Program or a private flood carrier, and high value homes often need excess flood limits above the federal cap.


Should I shop my policy even if rates have stabilized? Yes. The state insurance commissioner has encouraged policyholders to shop around to take advantage of rate decreases as the market improves.

Before You Buy a Policy

A custom home deserves a policy that understands what went into it. That means confirming how your dwelling is valued, putting a real dollar figure on your named storm deductible, documenting any FORTIFIED features, and making sure the guest house, dock, and boathouses on your property are listed rather than assumed. Each of those details can decide whether a claim feels manageable or devastating.


Gather a few things before you call: your most recent appraisal or builder's cost breakdown, photos and receipts for major renovations, any FORTIFIED certificate, and a list of every structure on the lot. Those documents speed up quoting and help catch gaps early.


Aubert Insurance Agency has served Covington, Slidell, and St. Tammany Parish since 1910. As an independent agency, we compare coverage from multiple carriers and take the time to explain what your policy covers and what it excludes, so nothing surprises you after a storm. The process is simple: start online, we shop for you, and you pick the plan that fits.


Ready to see how your home measures up? Start a Quote today and let a local team that knows Louisiana weather help protect what you built.

About the Author

Kyle Beerbohm

President

We've been independent since 1910, and four generations of local ownership have kept us that way. We're one of the oldest agencies in St. Tammany Parish and the fourth oldest business in the City of Covington. I treat that history as a responsibility rather than a plaque on the wall. My job is to keep us answering to the families and business owners who walk through our doors, and to keep serving this parish for another hundred years.

Louisiana Insurance Questions, Answered

Questions clients ask us

Short, plain answers to what people ask before they call. Anything else, phone the office and ask.

  • What does an independent insurance agency do?

    We represent you, not one insurance company. We gather your information once, then compare coverage and price across the carriers we hold contracts with. You get choices, and one agent handles the paperwork.

  • Which types of insurance does Aubert offer?

    We write 13 personal lines, including home, auto, flood, boat, and life. We write 15 commercial lines, including business owners policies, general liability, workers compensation, and commercial property.

  • Do I need flood insurance in St. Tammany Parish?

    Your homeowners policy excludes flood, and much of the Northshore has flooded outside mapped high-risk zones. Lenders require it inside those zones. We check your flood zone and quote NFIP and private options.

  • Which states are you licensed in?

    We hold licenses in Louisiana, Mississippi, Florida, and Texas. License numbers appear in the footer of every page on this site.

  • How do you find me a competitive rate?

    We take your details once and market them to the carriers and wholesale brokers that fit your risk. We compare the offers, explain the differences in coverage, and recommend the strongest fit.

  • How do I file a claim or request a certificate?

    Call the office or use the Client Center on this site. We report the claim, follow the adjuster, and send certificates of insurance to whoever needs them.

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We know the exposures, the contract language, and the markets that write these trades on the Northshore.

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