Hancock County · Wind Pool Territory

FORTIFIED and metal roofing in Bay St. Louis, Mississippi

Bay St. Louis stood closer to Katrina's landfall than any city page on this site, and what you see in Old Town today, the galleries, the raised cottages, the standing-seam rooflines along Main Street and the beach road, is a rebuild done by people who watched what the Sound can do at full force. Hancock County homeowners live with that memory and with the practical consequence: some of the coast's highest wind exposure, and first-phase access to every FORTIFIED incentive Mississippi now offers.

What the rebuild taught this town

The 2005 surge in western Hancock County was the storm's worst, and the housing stock answered in two waves: elevated, code-built replacement homes near the water, and the renovation of the older cottages that survived on higher ground back from the bluff. Both types are now deep into their first or second roof cycle, and both take the FORTIFIED retrofit cleanly: the elevated rebuilds have modern decks ready for the sealed-deck and ring-shank upgrades, and the older cottages gain the most from them, because deck attachment is exactly where an older roof is weakest.

The Hancock County incentive stack

Grant, first phase. Hancock County is in the Strengthen Mississippi Homes initial footprint, so a grant may be offered toward a FORTIFIED Roof retrofit for eligible owner-occupied homes with Wind Pool coverage in force for three consecutive policy years, lottery-based in periodic rounds. Amounts and eligibility change; current terms are at mid.ms.gov.
Discount, mandated and meaningful. Wind premiums near the beach are among the coast's steepest, which makes the MS Code 83-75-3 discount, 20 percent of the wind premium at the Roof level per the MWUA, worth more in dollars here than in most zip codes. The discount guide works the math.
Marine spec by default. Between the beach, the bay, and the bayous, most of Bay St. Louis sits within 3,000 feet of saltwater, where FORTIFIED requires stainless fasteners on metal roofs; the coastal roofing page has the full spec.

Permits in Bay St. Louis

Inside the city limits, the city Building Department issues permits; start at baystlouis-ms.gov. Parcels outside the line permit through Hancock County's building and zoning office, so confirm jurisdiction first; your contractor will know which counter to stand at.

Choosing the roof

The anchor is a FORTIFIED roof replacement, documented by an independent evaluator so the certificate, and with it any grant payment and the discount, actually issues. The complete picture, standard, grant, discount, and verification, is in the Gulf Coast FORTIFIED roofing guide.

Nearby: Long Beach and Gulfport across the bay to the east, or the full service-area list.

Sources: City of Bay St. Louis Building Department, baystlouis-ms.gov; Hancock County permits, hancockcounty.ms.gov; MWUA, msplans.com; MS Code 83-75-3; NOAA/NWS Katrina post-storm assessments (Hancock County surge).

Before You Sign Anything

Verify your contractor's Mississippi license and FORTIFIED credentials

The MSBOC license

Improvements to an existing home over $10,000 require a residential license from the Mississippi State Board of Contractors, and a FORTIFIED re-roof clears that threshold on most homes. Three classifications allow the work, so do not reject a contractor for not saying "roofer": Residential Builder, Residential Remodeler, and Residential Roofer, which is a remodeler subclassification limited to roofing. Look the license up free at search.msboc.us and confirm it is current and in good standing before any contract is signed.

Basis: MS Code 73-59-1(c) and the MSBOC classification list, msboc.us. Read November 5, 2026.

The FORTIFIED credential

IBHS maintains a public directory of FORTIFIED-trained roofing professionals and independent evaluators at fortifiedhome.org. The evaluator who certifies the finished roof is independent of the installer; IBHS itself issues the certificate. Grant-funded work must additionally be performed by a Strengthen Mississippi Homes program-authorized contractor, per mid.ms.gov.

Basis: fortifiedhome.org; mid.ms.gov. Verified November 5, 2026.

Three questions to ask

What is your MSBOC license number and classification, so I can check it at search.msboc.us?
Who performs the FORTIFIED evaluation, and is that evaluator independent of your company?
Will the written estimate itemize the FORTIFIED upgrades separately from the base re-roof?

Questions and Answers

Bay St. Louis roofing questions

Who issues roof permits in Bay St. Louis?

The city Building Department handles permits inside the city limits; details are at baystlouis-ms.gov. Homes outside the city line in unincorporated Hancock County permit through the county building and zoning office instead, so confirm which jurisdiction your parcel sits in before filing.

Is Bay St. Louis in the Strengthen Mississippi Homes first phase?

Yes. Hancock County is one of the six Wind Pool counties served first, so money may be offered toward a FORTIFIED Roof retrofit for eligible owner-occupied single-family homes with Wind Pool coverage in force for three consecutive policy years, awarded by lottery in periodic rounds. Amounts and eligibility change, and the Mississippi Insurance Department page at mid.ms.gov is the current source.

Does Old Town’s look limit metal roofing choices?

Old Town rebuilt after Katrina with a deliberate coastal character, galvanized-look standing seam included, so metal usually fits rather than fights the streetscape. Stamped metal shingle profiles cover the cases where a traditional silhouette matters. Check with the city Building Department about any review that applies to your block before changing materials.

Are you a Bay St. Louis roofing company?

No. MS Fortified Roofing is a free referral service. An independent MSBOC-licensed roofing professional performs the work; verify any license at search.msboc.us.