Cape MayRoofing Experts

City of Cape May

Roofing Contractor in Cape May, NJ

The City of Cape May at the tip of the peninsula — a National Historic Landmark district of steep gables, mansards, dormers, towers and porches, each one a roofing detail to get right.

The 1872–73 John Tack House in Cape May, New Jersey, with steep cross gables, decorative trim and a wraparound porch
The 1872–73 John Tack House in Cape May, New Jersey, with steep cross gables, decorative trim and a wraparound porch.

Photo: Bmzuckerman / Wikimedia Commons (CC BY 4.0). Credits

Cape May is the only city in the United States designated in its entirety as a national historic district. Its streets hold one of the country's largest concentrations of Victorian houses — cottages with steep cross gables and gingerbread trim, mansard-roofed houses with rows of dormers, towers, cupolas and deep porches.

Those buildings are beautiful, and they are some of the most complicated roofs in the county. A Victorian house can have a dozen roof planes, several valleys, dormers on every side, a porch roof tied into the walls and two or three chimneys. Almost every leak on these houses starts at one of those junctions.

Historic setting

Because the whole city is a designated historic district, exterior changes — including some roofing changes — can be subject to local review. Confirm what applies to your property with the City of Cape May before choosing materials or starting work. We work on older and historic houses, but we do not provide historic-preservation compliance advice.

The place

The City of Cape May sits at the southern tip of the Cape May Peninsula, on the Atlantic near the mouth of Delaware Bay, bordered by West Cape May and Lower Township. It is generally low-lying — its highest point is about fourteen feet above sea level. Around 2,800 people live here year-round, and summer brings tens of thousands of visitors to its inns, guest houses, hotels and rental homes.

The houses

Much of the building stock is 19th- and early 20th-century: Gothic Revival and Italianate cottages, Stick Style and Second Empire houses with mansard roofs, Queen Anne houses with towers, and later Colonial Revival additions such as porches. Many houses have been converted to inns and bed-and-breakfasts; there are also larger hotels, commercial buildings on the main shopping streets, and newer houses built to fit the district.

01

Working on houses in a National Historic Landmark district

The whole of Cape May is a designated historic district, and many owners are rightly careful about any change to how a house looks. Before a roofing project, it is worth confirming with the City of Cape May whether the work — especially a change of material, colour or profile — needs review.

Our role is the roofing itself: finding and fixing leaks, rebuilding flashing, and replacing roofs with careful detailing. For guidance on preservation requirements, consult the city and, where appropriate, a preservation professional.

02

Complex rooflines: where the leaks are

Victorian roofs combine many small surfaces. Each junction is a potential leak point:

  • Cross gables and the valleys between them
  • Dormers — the cheek walls, head flashing and the small roofs above
  • Towers and turrets, often with steep, curved or conical roofs
  • Mansard slopes meeting the upper deck or flat top
  • Porch roofs tied into the main walls
  • Cupolas and belvederes perched on the ridge
03

Flashing and chimneys

Old houses often have flashing that has been patched with tar or sealant for decades. That can hold for a while, but it hides the real condition underneath. Lasting repairs usually mean removing the patching and rebuilding step and counter flashing at chimneys and walls, and head and side flashing at dormers.

Chimneys themselves may need masonry attention before new flashing will stay sealed; that is worth assessing together.

04

Repairs that respect the house

On a complex older roof, a good repair is small, precise and matched as closely as possible to what is there. Tracing the leak often starts inside — from the stain back through the attic or ceiling space — because on a roof with many planes, water can travel a long way before it shows.

05

Ventilation in older attics

Many older houses were built without the ventilation modern roofs expect, and later insulation work can reduce airflow further. Warm, moist air trapped in an attic can condense on the underside of the roof deck. When a roof is replaced, adding balanced intake and exhaust ventilation — where it can be done in keeping with the house — is worth discussing.

06

Storms and a low-lying city

With its highest point only about fourteen feet above sea level, Cape May has little topography to break the wind. After a significant storm, towers, dormers and ridges are the first places to check, along with any loose decorative trim.

07

Replacing an older, complex roof

A replacement on a Victorian house is a detailed project: many small roof areas, extensive flashing, careful protection of porches and decorative trim, and material choices that may need city review. The proposal should spell out how each area and each flashing detail will be handled.

08

Material choices

Roofs in the city carry asphalt shingles, slate and slate-look products, metal on porches and towers, and membranes on low-slope areas. The right choice depends on the house, the budget, the roof's pitch and any review requirements. We can explain the practical trade-offs of each system.

09

Porch roofs and low-slope areas

Deep porches are part of Cape May's character, and many of their roofs are low-slope. They need membranes or metal suited to that pitch, and sound flashing where they meet the walls — the most common porch leak point.

Weather

Summers bring a daily sea breeze and occasional heavy thunderstorms; nor'easters peak in late winter, and tropical systems are most likely from late summer into autumn. Wind-driven rain is the weather that finds Victorian roof details.

Wind

Towers, cupolas and tall dormers stand above the main roof and catch wind from every direction; decorative trim and exposed ridges on steep roofs are also vulnerable.

Drainage

Steep roofs shed water fast into valleys and onto porch roofs below. Some older houses have built-in or box gutters integrated into the cornice; when those fail, water enters the wall and cornice rather than simply spilling over.

Roofing challenges in Cape May

  • Many intersecting roof planes, valleys and dormers on a single house
  • Towers, turrets and cupolas with small, complex roof surfaces
  • Chimneys with old flashing that has been sealed over repeatedly
  • Porch roofs tied into walls, often at low slope
  • Built-in gutters integrated into cornices on some older houses
  • Possible local review of exterior changes within the historic district

Problems we are most often asked about

  • Leaks at dormer cheeks and head flashing
  • Chimney flashing failures, often patched with sealant
  • Valley leaks where multiple roof planes meet
  • Porch roof leaks at the wall connection
  • Moisture in attics with limited ventilation

Cape May questions

Frequently asked in Cape May

Do I need approval to replace the roof on my Cape May house?

The whole city is a designated historic district, and exterior changes can be subject to local review. Check with the City of Cape May for what applies to your property before choosing materials. We do not provide preservation-compliance advice.

Our Victorian house leaks around a dormer. Can it be repaired without replacing the roof?

Often yes. Dormer leaks usually come from the cheek-wall step flashing or the head flashing, and those can be rebuilt locally if the surrounding roof is sound.

Can you work on an inn during the season?

Repairs can usually be scheduled around guests. Larger projects are best planned for the off-season.

Is Cape May the same as West Cape May or Cape May Point?

No. They are three separate municipalities at the tip of the peninsula, and Cape May County is the county that contains all sixteen. We have separate pages for West Cape May and Cape May Point.

Nearby service areas

Guides for Cape May property owners

Roof evaluation request

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Roofing for the City of Cape May, Cape May County, New Jersey. This page describes an area we serve; we do not claim an office in Cape May.

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