Roofing Services in Port Jefferson Station, NY

Tom Jannace Roofing, Inc. is a residential roofing contractor serving Port Jefferson Station, NY (11776) and the surrounding hamlets along the Route 112 corridor. We've been on Suffolk County roofs since 1990 — no subcontractors, GAF certified, A+ BBB rated, licensed and insured. Call (631) 751-4734 for a free, no-obligation roof inspection.

What Port Jefferson Station Homes Actually Deal With

Port Jefferson Station sits just inland from the Port Jefferson Harbor — close enough to take a beating from nor'easters that roll up the Long Island Sound, far enough back that homes here see less direct salt exposure than waterfront properties. That mix shows up on the roofs we inspect: ridge-line wind damage from the harbor side, ice-dam patterns along north-facing eaves in winter, and accelerated UV wear on the south-facing slopes that catch full afternoon sun off open lots near Comsewogue Park.

The housing stock is mostly mid-century capes, ranches, and split-levels built between the late 1950s and the 1980s — typical 12/4 to 8/12 pitch, 1,500–2,500 sq ft footprints, with original 3-tab roofs long since replaced once and now due for a second cycle. We see a lot of:

• Older 3-tab replacements pushing 20+ years that need architectural-shingle upgrades for wind rating and warranty length
• Skylight reseals in Comsewogue School District ranches where original 1990s skylights are now leaking at the curb flashing
• Ridge vent and soffit ventilation retrofits on homes that were built with gable vents only — inadequate for code and a leading cause of premature shingle failure here
• Storm damage assessments after every significant nor'easter, especially through the corridor along NY-112 where wind funnels north toward the harbor

Complete Roofing Services in Port Jefferson Station, NY

Roof Repair in Port Jefferson Station, NY

As a trusted roof repair contractor serving Port Jefferson Station, we diagnose the actual source of a leak — not just patch the symptom. Our repair scope covers:

• Shingle replacement with color-matched architectural or 3-tab inventory
• Step-flashing repair where the roof meets brick chimneys (a common leak point on the older Cape Cods here)
• Pipe-boot replacement (the #1 leak source we find on 15+ year-old roofs in 11776)
• Valley sealant and ice-and-water shield repair
• Ridge-cap and hip-cap replacement after wind events
• Skylight curb-flashing reseal

We show you what we find with photos before recommending a fix — no upselling, no scare tactics.

Roof Replacement in Port Jefferson Station, NY

When repair is no longer the right call, our roof replacement service for Port Jefferson Station homes delivers a complete GAF-certified system:

1. Full tear-off down to the deck (we don't recommend layovers on Long Island — second-layer roofs trap heat and fail early)
2. Deck inspection and repair — we replace any spongy or water-damaged sheathing before new material goes down
3. Ice and water shield at eaves, valleys, and around all penetrations (NY code requires 24" up the slope from the heated wall plane — we install to 36" minimum on north-facing eaves where ice dams form)
4. Synthetic underlayment across the entire deck
5. Architectural asphalt shingles installed to manufacturer wind-warranty spec (130 mph rating standard)
6. Drip edge, valley metal, and step flashing all replaced new — no reusing
7. Ridge vent and soffit ventilation balanced to code (1:300 net free area minimum)
8. Workmanship warranty + manufacturer system warranty, registered in your name

Typical Port Jefferson Station replacement: 1–2 working days for a single-family home, weather permitting. Clean job site at the end of every day — driveway swept, magnets run for nails, dumpster removed promptly.

Storm Damage Roof Repair in Port Jefferson Station, NY

Port Jefferson Station roofs take wind on three fronts: nor'easters coming up the Sound, summer thunderstorms off the harbor, and ice loading every winter. Our storm damage response includes:

• Same-day post-storm inspection and emergency tarping when needed
• Photo documentation suitable for insurance claims
• Direct communication with your adjuster on scope
• Permanent repairs using matched materials

If you've seen wind speeds above 50 mph and you have an older roof — even if you don't see obvious damage from the ground — get an inspection. Lifted shingle seals are invisible from the driveway and cause leaks six months later.

Skylight Installation & Repair

We install and repair skylights with proper curb flashing, ice-and-water shield wraps, and step flashing — the three details that determine whether a skylight leaks or doesn't. If your 1990s VELUX or similar is fogging, leaking at the curb, or showing visible deck rot around it, we'll quote both repair and full replacement so you can choose.

Attic Ventilation

Many Port Jefferson Station homes were built with gable-end vents only, which create dead air pockets and ice dams in winter. We assess your attic and install:

• Ridge vents across the full roof peak
• Soffit vents balanced to ridge intake (the most common failure: ridge venting without enough soffit intake)
• Solar-powered attic fans for homes with vaulted ceilings or limited ridge run
• Bath/kitchen vent terminations through the roof (not into the soffit, which causes moisture damage)

Why Port Jefferson Station Homeowners Choose Tom Jannace Roofing

Straight work. Clear estimates. No subcontractors. Every project on a Port Jefferson Station roof is handled by our own crew — the same people every day, the same standards. That matters because workmanship is what determines whether a 30-year shingle actually lasts 30 years.

• 35+ years serving Suffolk County, NY (since 1990)
• GAF Certified Contractor — access to enhanced system warranties and premium materials
• A+ BBB rating — verifiable, view our BBB profile
• Fully licensed & insured in New York State — we'll send you our certificate of insurance before we ever step on your roof
• No subcontractors — your roof is installed by the same people who answered the phone
• Free, detailed inspections — written estimate with line-item scope, materials, and timeline
• Honest about repair vs. replacement — if you only need a repair, we'll tell you

Areas Adjacent to Port Jefferson Station We Also Serve

Port Jefferson Station sits at the center of a tight cluster of Suffolk County hamlets we cover regularly:

• Port Jefferson — harbor village just north
• Setauket — west across NY-25A
• Stony Brook — University area west
• Mount Sinai — east along the Sound
• Coram — south along Route 112
• Selden — southwest

Book Your Free Roof Inspection in Port Jefferson Station, NY

If you're seeing stains on the ceiling, missing shingles on the lawn after a storm, granules in the gutter, or daylight through the attic boards — don't wait. Small problems on Long Island roofs turn into big interior damage faster than homeowners expect.

Call (631) 751-4734 or request an inspection online. We'll come out, walk the roof, document what we find with photos, and email you a written estimate with no obligation and no pressure.

• Free inspection — typically scheduled within 1–3 business days
• Honest findings with photo documentation
• Clear scope and transparent estimate, line by line
• Residential roofing specialists — sloped/asphalt only, no commercial flat work