Roof Replacement Port Jefferson, NY

In Port Jefferson, NY, we replace aging roofs with storm-ready assemblies, precision flashing, and balanced airflow that keep interiors cool and dry.

Local readiness

Permits, HOA sign-offs, and inspections are handled for youmaterials show up sequenced so crews keep momentum.

Expect impact-rated shingles, standing-seam metal, TPO for flats, sealed penetrations, and ridge ventilation tuned to your attic.

Who we are

Our supervisors document every layerdecking fixes, underlayment, flashingso you know exactly what protects your home.

Safety, cleanliness, and neighbor respect guide our setups: catch tarps, walk boards, and magnet sweeps keep your property tidy.

Roof replacement services

Complete tear-offs

Full tear-offs with deck repair, high-temp underlayment, and code-ready flashing that stands up to coastal wind.

Metal systems

Metal roofs with concealed fasteners, coated panels, and crisp trims that shed wind-driven rain.

Flat & low-slope

TPO and PVC membranes with tapered insulation, edge metal, and sealed penetrations for durable flats.

Storm response

Emergency dries, tarps, moisture checks, and insurer-friendly documentation that speeds approvals.

Why choose CityRoofingContractor

Code-first

We follow strict wind-uplift and ventilation codes so your roof is inspection-ready.

Daily clarity

Consistent updates and a single point of contact remove surprises.

Premium warranties

Manufacturer-spec installs qualify you for extended system coverage.

Clean exit

Magnet sweeps, protected landscaping, and organized debris removal honor your property.

Testimonials

Inspector impressed.

Inspection sailed throughcrew was meticulous.

Neighborhood friendly.

Debris contained, magnets everywhere, and respectful crews.

Storm tight.

First heavy rainno leaks, attic cooler thanks to ventilation.

In-depth: city-grade roof replacement for Port Jefferson, NY

In Port Jefferson, NY, microclimates swing between salty air and inland heat. We start with a forensic inspectionphotographing decking, skylights, chimneys, and prior patchesso scope, pricing, and timelines stay clear.

We pair materials with threatsimpact shingles for hail, locked metal for wind, and tapered TPO for flats that pond.

Redundant defense comes from synthetic underlayment and peel-and-stick membranes at leak-prone zones.

Balanced airflow keeps heat from baking shingles; we size vents, block wind wash, and reduce HVAC load.

We exceed minimums with ring-shank nails, tight patterns, and sealed starters to lock shingles down.

Flashing is rebuilt newstep, counter, apron, and pipe bootsso water cannot sneak in around walls or penetrations.

We upgrade skylight perimeters with self-adhered membranes and diverters to manage flow.

Chimneys are reworked with reglet or counter-flashing, proper mortar, and saddle crickets to steer water away from brick and siding.

Penetrations are sealed with high-temp boots and mastic where needed, then inspected before cover layers go down.

We replace weak decking, secure it properly, and ensure planes stay true for crisp shingle lines.

Edges matter: drip edges are hemmed, gutters protected, and fascia interfaces sealed to stop wind-driven rain from sneaking behind the system.

Low-slope tie-ins receive special attention with granule-surfaced membranes or metal transitions that blend aesthetics with waterproofing.

We stage sites with catch tarps, walk boards, and debris nets, keeping landscaping, pools, and driveways safe.

Communication cadence is predictable: morning plan, midday photos, and evening summary with next steps and weather calls.

Financing and phased schedules help you act before leaks spread to framing or interiors, saving money over reactive repairs.

After installation, we perform water tests, attic checks, and optional infrared scans to confirm dry decks and balanced airflow.

We hand you a digital closeout packet: photos, permits, inspection sign-offs, warranty registrations, and maintenance tips tailored to Port Jefferson, NY climate.

Cooler attics, tighter seals, and reflective options trim monthly energy costs.

We keep tarp crews on standby during storm seasons so projects stay protected if weather shifts suddenly.

Warranty support is real: we register your system and respond quickly if issues ariseno runaround.

Choose CityRoofingContractor for roofs that beat Port Jefferson, NY weather while looking crisp from the street.

Schedule your inspection now and lock in a crew window before the next storm cycle.

Invest in peace of mind with a system crafted for your climate.

Reach out and we will get it scheduled.

Port Jefferson, also known as Port Jeff, is an incorporated village in the town of Brookhaven in Suffolk County, New York, on the North Shore of Long Island. Officially known as the Incorporated Village of Port Jefferson, the population was 7,962 as of the 2020 United States census.

Zip Codes in Port Jefferson, NY that we also serve: 11777

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Cisneros-Lewis Asphalt Shingle Roofing

  • Business Address: 587 Justin Parks Apt. 770 NY 10354
  • Phone No: 17048532734
  • Business Rating: 3
  • Business Review: 774
  • Business Site: http://norman.com/
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  • Highly recommend this roofing contractor! The crew was professional, friendly, and very thorough.
  • Great customer service! The team was responsive, reliable, and made sure the roof was done right.
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Johnson-Wheeler Roof Inspection Services

  • Business Address: 6527 Orozco Parkways NY 13243
  • Phone No: 17064543437
  • Business Rating: 3
  • Business Review: 434
  • Business Site: http://www.henderson.biz/
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  • Top-notch roofing service! They handled storm damage with no problem and left everything clean and secure.
  • Amazing service! The roofing team went above and beyond to ensure my roof was in perfect condition.
  • Superb service! After discovering a roof leak, they fixed it fast and made my home safe again.

Williams Ltd Metal Roofing Installation

  • Business Address: 011 Garcia Terrace Apt. 815 NY 12659
  • Phone No: 17033439802
  • Business Rating: 4
  • Business Review: 624
  • Business Site: https://www.hunt.biz/
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  • Excellent roofing service! They repaired my roof quickly and did a thorough, high-quality job. Very professional and reliable team.
  • Great customer service! The team was responsive, reliable, and made sure the roof was done right.
  • Superb service! After discovering a roof leak, they fixed it fast and made my home safe again.

Jacobs, Williams and Kelley Preventative Roof Maintenance

  • Business Address: 34406 Ray Grove NY 11836
  • Phone No: 17019893412
  • Business Rating: 4
  • Business Review: 532
  • Business Site: https://smith.com/
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  • Superb service! After discovering a roof leak, they fixed it fast and made my home safe again.
  • Reliable and courteous service. They handled a major roofing issue with ease and made the whole process stress-free.
  • Top-notch roofing service! They handled storm damage with no problem and left everything clean and secure.

Kim, Cross and Nichols Industrial Roofing Services

  • Business Address: 21492 Rose Green Suite 268 NY 13169
  • Phone No: 17054788884
  • Business Rating: 3
  • Business Review: 722
  • Business Site: http://thompson-hahn.com/
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  • Highly recommend this roofing contractor! The crew was professional, friendly, and very thorough.
  • I was impressed by how thorough and professional the roofing crew was. They handled everything perfectly and left no mess behind.
  • Excellent experience overall! The roofing work was completed efficiently and exceeded my expectations.
Call (888) 766-0591