Roof Replacement in South Brunswick, NJ

Name: South Brunswick Roofing Pros
Telephone: 7323841596
Price range: $$

South Brunswick Roofing Pros replaces failing roofs on homes across South Brunswick, and we start by finding what is actually wearing out. Hot humid summers, Nor'easter wind and rain, and winter snow and ice rot the roof deck and sheathing long before the shingles look bad. Call 7323841596 and we will tell you plainly whether you need a full replacement or a targeted repair.

Call 7323841596

A full roof replacement means we tear off every layer down to the roof deck, not overlay new shingles on rotten sheathing. We inspect the plywood or OSB decking board by board, because soft spots and delamination wreck a new roof fast. Hip and gable slopes shed differently, so we look at each one plus the rake and verge edges before we quote.

On most homes we roll synthetic underlayment across the whole deck and set self-adhered ice-and-water shield along the eaves and valleys where ice dams form. Architectural shingles like GAF Timberline, Owens Corning Duration, or CertainTeed Landmark outlast the three-tab shingle they replace. New drip edge, ridge cap, and ridge vent go on with every job. A few neighbors pick standing-seam metal panel or a cedar shake look, and low-slope porches usually take a modified bitumen or EPDM membrane instead.

Newer colonial and townhouse developments from the 1990s through the 2020s usually need one replacement across a 25-year span. Mid-century ranch and split-level homes from the 1950s through the 1970s often carry two old layers, which raises the tear-off cost. Older farmhouses and historic homes from the 18th and 19th centuries sometimes need rafters and fascia repaired before new roofing goes on. Most full replacements land between $9,000 and $20,000 depending on square footage, pitch, and how much decking has to go.

What's Included

Full tear-off of the old shingles, felt, and failed flashing down to the roof deck.
Board-by-board decking inspection, with rotted plywood or OSB cut out and replaced.
Self-adhered ice-and-water shield along the eaves and valleys, plus synthetic underlayment across the field.
New drip edge at the rake and eave, with step flashing at every sidewall and chimney.
Counter-flashing and pipe flashing resealed with fresh sealant where the old caulk has cracked.
Ridge cap and ridge vent installed to building code so the attic can breathe.
A dumpster on site for debris, with a magnet sweep of the driveway each evening.
Fascia and soffit repair where the old boards have rotted past saving, plus manufacturer warranty registration in your name.

Our Roof Replacement Process

What a Roof Replacement Looks Like, Start to Finish

Step one is a roof inspection from the ground and from the deck, checking shingle condition, flashing, and moisture content before we quote anything.
We hand you a line-item estimate that separates labor, material, and decking repair so you can see where the money goes.
On tear-off day we lay tarps over the landscaping, park a dumpster in the driveway, and pull old material with roofing shovels and pry bars.
We walk the exposed deck and mark soft spots, then replace rotted plywood or OSB before the first roll of underlayment goes down.
Ice-and-water shield goes along the eaves and valleys, and synthetic underlayment covers the field with the correct head lap.
New drip edge, valley metal, and step flashing are set before shingles, since building code requires them under the field course.
Shingles go down in staggered courses and get fastened with ring-shank nails set by nail gun at the right depth, never overdriven.
Every crew member works off a ladder and a safety harness, and we stage material by the roofing square near the ridge.
We finish with ridge cap, ridge vent, pipe boots, and a magnet sweep of the lawn, then register the warranty in your name.

Free Inspection

We assess your roof with a thorough inspection and provide a detailed photo report — no cost, no obligation.

Clear Estimate

You get an itemized scope with materials, labor, and timeline. No hidden fees. We discuss insurance and financing options.

Expert Work

Licensed crews arrive on schedule, protect your property, complete the work, and clean up thoroughly.

Final Walkthrough

You inspect with us. We document everything with before/after photos. Warranty registered and paperwork delivered.

Signs You Need Roof Replacement

Signs Your South Brunswick Roof Is Past Repair

Shingle granules collect in the gutters and downspouts after every thunderstorm, which means the asphalt is flaking off the mat.
Curling, buckling, or missing shingles show up on the south-facing slope first, where summer heat and UV hit hardest.
Ice dams build along the eave and water wicks up under the shingles during a February freeze.
Dark staining or a visible sag in the roofline tells you the sheathing has taken on moisture and the deck is softening.
Daylight shows through the roof boards in the attic, or you find soaked insulation after a Nor'easter.
Ceiling stains spread after wind-driven rain, which usually means flashing or a pipe boot has failed.
The roof carries two or more layers of old asphalt shingle and nail heads are backing out of the deck.
We patch the same spot twice in one year, and that pattern is end-of-life wear, not bad luck.

Roof Replacement — Frequently Asked Questions

How long does a roof replacement take in South Brunswick?

Most single-family homes take one to two days from tear-off to final cleanup, weather permitting. Larger roofs with steep pitch, dormers, or heavy decking repair can run three days. We never leave a roof open overnight, and if rain is coming we dry it in with underlayment.

What drives the cost of a roof replacement here?

Square footage, roof pitch, how many old layers need tearing off, and how much plywood or OSB has to be replaced. Adding ice-and-water shield, upgrading ventilation, or repairing fascia and soffit moves the number too. All of it lands on a line-item estimate before you commit.

Does homeowners insurance cover a new roof?

Insurance usually covers sudden damage like hail bruising or wind tearing shingles loose, not gradual end-of-life wear. We photograph the damage, meet the adjuster on site, and help with the claim paperwork. If the damage is wear, we will tell you that straight.

Can you install a new roof over the old shingles?

An overlay is legal in some cases, but it hides deck rot and adds weight to the trusses. New Jersey building code limits how many layers a roof can carry. We recommend a full tear-off whenever there is any sign of sheathing damage.

When is the best time of year to replace a roof?

Late spring and early fall give us the most workable days, since summer thunderstorms and winter ice slow everything down. Asphalt shingles seal best in moderate temperatures. We install year-round and adjust handling for cold weather.

How long will the new roof last?

Architectural shingles from GAF Timberline, Owens Corning Duration, or CertainTeed Landmark typically run 25 to 30 years with proper ventilation. That means intake at the soffit vents matched to exhaust at the ridge. Clearing gutters and checking flashing after Nor'easters gets you to the far end of that range.

Don't just take our word for it — hear from our satisfied customers.

"We had two layers of old shingles and a soft spot over the garage. The crew tore it off, replaced the plywood, and had the new roof on in two days. The estimate matched the invoice exactly." — Dan R., Kendall Park

"Wind from a Nor'easter peeled shingles off our ridge. They tarped it that evening, documented everything for the insurance claim, and did the full replacement the following week." — Priya M., Monmouth Junction

"They showed us the rotted fascia and gave us a price before touching anything. No pressure, no surprises, and they swept the driveway for nails twice before leaving." — Karen L., Dayton