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HRB & COA Specialists

Historic District Savannah Roofing | HRB & COA

Slate, standing seam, and lead-coated copper inside the 31401 Historic District. We pull the HRB Certificate of Appropriateness, work the 22 squares, and stage trucks for cobblestone access.

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300+ Proje
2,500+ kişiye hizmet veriyoruz

HRB & COA — How Historic District Roofing Actually Gets Permitted

A standard Chatham County permit isn't enough inside 31401. The Savannah Historic Review Board requires a Certificate of Appropriateness on every exterior change touching the 22 squares — Monterey, Troup, Wright, and the rest. We prepare the full COA packet: material samples, manufacturer color codes, profile drawings, and a scope written to HRB standards. Staff-level approval typically closes inside 2-3 weeks; full board hearings add 4-6. Contributing structures along Bull Street and around Forsyth Park get extra scrutiny, and synthetic substitutes for slate need a strong case.

22
Historic Squares
2-3 weeks
COA Staff-Level Timeline
31401
ZIP

Slate, Standing Seam, and Lead-Coated Copper

Period-correct materials are what HRB approves first. We install natural slate sourced from established North American quarries, standing seam metal on rear slopes that aren't street-visible from the squares, and lead-coated copper for valleys, ridges, and dormer flashing — the same detailing you see on the Mercer-Williams House and the period homes around Wright Square. Salt drift off the Savannah River corrodes standard galvanized inside 5-7 years here, so every fastener on a Historic District roof goes in stainless or copper. The 130 mph Chatham wind code applies regardless of historic status.

  • Natural slate with documented quarry origin
  • Lead-coated copper flashing on dormers, valleys, and ridges
  • Standing seam reserved for non-street-visible slopes
  • Stainless or copper fasteners — no galvanized

Cobblestone Access, Lead Abatement, and Working the Squares

Working the Historic District is half logistics. Cobblestone streets around Forsyth Park and the squares limit truck staging — we run smaller dump trailers, schedule material drops at off-peak hours, and coordinate with the city when a square needs partial closure. Pre-1978 homes inside 31401 routinely test positive for lead paint and occasional asbestos in original underlayments; we run RRP-certified abatement protocols on every contributing structure. Annual rainfall is 49 inches and humidity sits above 76% — that drives the algae streaking on every slate roof along Bull Street.

Historic District Bölgesinde Bizi Neden Tercih Etmelisiniz

HRB Certificate of Appropriateness Prepared In-House
Slate, Standing Seam & Lead-Coated Copper
Contributing-Structure Restoration
Cobblestone Access Crew Logistics

Historic District Çatı Zorlukları

Strict HRB Guidelines
Narrow Cobblestone Street Access
Lead & Asbestos Abatement
Intricate Flashing Around Dormers

Hava Durumu Faktörleri

Hurricane ExposureHigh HumiditySalt Air CorrosionThermal Expansion

Historic District Kıyı Hava Etkisi

49″
Yıllık Yağış
Medium-High
Kasırga Riski
Medium
Tuz Maruziyeti

Historic District Çatı Hizmetleri

Historic District bölgesinin benzersiz koşullarına ve gereksinimlerine uygun kapsamlı çatı çözümleri.

Slate Roof Restoration

Historic District bölgesinde mevcut →

Standing Seam Metal

Historic District bölgesinde mevcut →

Lead-Coated Copper Flashing

Historic District bölgesinde mevcut →

HRB Submission & COA Coordination

Historic District bölgesinde mevcut →

Emergency Repairs Under Historic Review

Historic District bölgesinde mevcut →

Historic District Hizmet Alanımız

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Historic District Sakinleri Ne Diyor

Historic District bölgesinde hizmet verdiğimiz ev sahiplerinden gerçek yorumlar.

Our 1880s townhouse off Monterey Square needed slate replaced after a tree limb came down. Talya pulled the HRB packet, matched the original profile, and had the COA cleared in under three weeks. The neighbors couldn't tell new work from old.

Margaret S.

Monterey Square

We're on a contributing structure near Troup Square. Talya laid out the difference between slate and approved synthetic, walked the samples through HRB staff, and never tried to push us toward the cheaper material. The roof has been quiet through two hurricane seasons.

David & Karen L.

Troup Square

Historic District Çatıcılığını Şekillendiren Hava Olayları

Gerçek fırtınalar, gerçek çatı hasarı, neler öğrendiğimiz.

  1. Hurricane MatthewWind

    Brushed Coastal GA as a Category 1-2 with sustained winds of 60-75 mph in Chatham County. Older slate roofs across the Historic District lost individual slates and ridge caps, and lead-coated copper flashing pulled at the dormer step transitions on homes around Monterey and Troup squares. COA emergency-repair authorizations spiked the week after.

    Kaynak:www.nhc.noaa.gov/data/tcr/AL142016_Matthe…

    Çıkarım: After Matthew, every Historic District repair scope we file pre-stages individual slate replacements and copper flashing sections so HRB emergency authorizations clear inside 48 hours.

    Event 1 of 3.
  2. Hurricane IrmaTree Strike

    Tropical-storm-force winds covered all of Coastal Georgia. The dominant Historic District damage mode was oak strike — mature live oaks along Bull Street and the Forsyth Park perimeter dropped limbs onto contributing-structure slate roofs, holing decks rather than just lifting shingles.

    Kaynak:www.nhc.noaa.gov/data/tcr/AL112017_Irma.pdf

    Çıkarım: Tree-strike repair on slate is individual-slate work plus deck patching plus copper flashing rebuild — not a shingle patch. Every Historic District proposal now scopes that out separately.

    Event 2 of 3.
  3. Hurricane HeleneTree Strike

    Cat 4 Florida Big Bend landfall with devastating tree damage as far inland as Augusta. Inside 31401, oak strikes on contributing structures around the squares were the dominant claim type, and crews ran emergency tarps under HRB emergency-repair authorization for two straight weeks.

    Kaynak:www.nhc.noaa.gov/data/tcr/AL092024_Helene…

    Çıkarım: Helene proved that the Historic District needs an emergency-repair workflow that respects HRB while moving fast — we now keep a standing COA template for storm authorizations.

    Event 3 of 3.

Historic District Çatı SSS

Historic District bölgesinde çatı hizmetleri hakkında sık sorulan sorular.

Do I really need HRB approval for every roofing project in the Historic District?+

Yes. Any exterior work inside 31401 touching the 22 squares requires a Certificate of Appropriateness from the Savannah Historic Review Board before a building permit issues. That includes material swaps, color changes, and flashing visible from the street. Like-for-like emergency repairs after storm damage have a fast-track authorization track, but it still goes through HRB. We file the COA packet on your behalf and target staff-level approval where the scope qualifies.

How long does HRB approval actually take?+

Staff-level approvals on like-kind material replacements typically clear in 2-3 weeks once the packet is complete. Full board review for material changes, additions, or non-standard substitutions runs 4-6 weeks because it has to land on the next scheduled hearing. Emergency-repair authorizations after a named storm can clear in 48-72 hours when the work is documented as stabilization. Incomplete packets — missing samples, vague color codes, no profile drawings — add 2-3 weeks every time.

Will HRB approve synthetic slate, or do I have to use natural?+

On contributing structures around the squares, the board strongly prefers natural slate from a documented quarry. Synthetic slate (composite) gets approved on a case-by-case basis, usually when structural framing can't carry the dead load of natural slate or the home is non-contributing. The submission package needs profile drawings, weathering data, and color samples. We've had synthetic approved on rear slopes more often than street-visible primary slopes.

What materials does HRB typically allow on Historic District roofs?+

The standard approved palette is natural slate, standing seam terne or galvanized metal, lead-coated copper for flashing and accents, and certain architectural asphalt shingles that replicate historic profiles on non-contributing structures. Wood shingle is allowed on early-period homes when documented as original. The board pays close attention to color, profile shadow lines, and whether the material is visible from any of the 22 squares or the major corridors like Bull Street.

My slate roof is leaking after a storm. Can repairs start before HRB clears the COA?+

Yes. Emergency stabilization — tarping, individual slate replacement to stop active intrusion, temporary flashing — is allowed under HRB's emergency-repair provision when the home is at risk of further damage. We document the scope with photos before and after, file the authorization within 48 hours, and the permanent repair COA follows on a normal track. We've walked dozens of these through after Matthew, Irma, and Helene.

How do you handle access on cobblestone streets and around the squares?+

Smaller dump trailers instead of full-size dumpsters, material drops scheduled outside peak hours, and coordination with the city when a square needs partial closure for a crane or boom lift. Pre-1978 homes inside 31401 routinely test positive for lead paint, so RRP-certified abatement protocols run on every contributing structure. Crew vehicles park off the cobblestones whenever possible to avoid surface damage HRB and the city take seriously.

Do you carry insurance appropriate for Historic District contributing structures?+

Yes. We carry enhanced general liability and umbrella coverage scaled to high-value historic properties, plus workers comp. Certificates of insurance naming the homeowner are issued before any work begins, and the limits are sized to satisfy lender and insurer requirements common on contributing structures around Forsyth Park and the squares. We also coordinate with your insurance carrier on covered storm losses and supplement filings when the initial scope misses historic-material costs.

Free Inspections Available

Historic District bölgesinde koruma sorunu yaratmayan bir çatı mı istiyorsunuz?

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