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For emergency roof repair, the roof is inspected and photographed first, and the scope and price come in writing.
Roofers Hotline is a roofing company for emergency roof repair in Trenton and 12 towns across Mercer, Burlington, Camden and Gloucester counties, on one phone number, (855) 512-1072. Someone answers at any hour, and the estimate is written down before any work begins.
According to NOAA storm records, Mercer County logged 13 hail events of one inch or larger since 2015, so storm repair is routine work here.
A tarp or temporary dry-in stops water from reaching your ceilings and insulation until a permanent repair is possible. The metro averages 47.4 inches of precipitation a year in the 1991 to 2020 climate normals, so open roofs rarely stay dry for long. Call as soon as you see a leak and the tarp goes on first.
Branches and debris left on the roof hold water and can hide punctured decking. The metro has had 8 tornadoes in the county record since 2015, and wind-thrown debris is common after those storms. The visit clears the roof so the damage is visible, then you can ask for the written estimate.
Shingles and flashing that have lifted can tear off in the next gust. With a median build year of 1950 here, older fasteners and flashing often give way first. Securing those sections keeps a small problem from growing before the permanent repair. Call before the next forecast storm arrives.
Photos taken during the visit document the damage as found, before and after the tarp. That record helps if you decide to talk with your insurer. Deductibles are never waived or rebated. Take your own photos from the ground too, and keep every receipt together with them.
Step by step, from the first call to the written estimate, the work is explained under what emergency roof repair includes.
Trenton's homes are old: by Census estimates for 2019 to 2023, 83% of homes here were built before 1980, and the median home dates to 1950. Roofs on houses that age tend to have worn flashing, thin decking and sections that lift when a storm hits. Roofers Hotline handles emergency roof repair here, from a tarp over an open leak to a written estimate for the permanent fix. Call any hour of the day or night, and have your address and a few photos of the damage ready when you do.
The county picture is milder than the town picture. Mercer County's share of pre-1980 homes is 66%, but in Trenton it is 83%, so more roofs here are built on older materials that fail faster when wind or hail hits. Only 35.9% of local homes are owner-occupied, which means many repairs start with a tenant's call about a leak. For the visit, that means the crew checks decking and flashing, not just shingles, and the written estimate separates the temporary dry-in from the permanent repair. Call and describe what you see.
Across this metro's 150 ZIP codes, Trenton roof replacement is explained visit by visit.
Sources: NOAA Storm Events (Mercer County); OpenFEMA declarations (Mercer County); NOAA SPC reports. Updated October 2026.
Trenton has had 8 tornadoes and 13 hail events of one inch or larger in the county's NOAA storm records since 2015, so two signs matter most after a storm: water stains or dripping on a ceiling, and shingles or flashing lifted or missing. Stay off the roof. Move belongings away from the leak, catch water in a bucket, and photograph the damage from the ground and from inside. Then call for a tarp before the next rain.
Costs
| Job | Range | Per unit |
|---|---|---|
| Emergency tarping (storm stop-gap) | $200–$1,100 | per job |
| Roof leak repair | $400–$1,800 | per job |
| Roof repair, moderate (a section, valley or underlayment) | $1,100–$3,300 | per job |
| Roof repair, major (decking, structure, a whole plane) | $1,700–$16,700 | per job |
Full roof cost breakdown for this metro.
Typical range for this metro, built from published ranges and the local labor index (1.16); a written estimate depends on pitch, layers and decking.
Not a quote: typical 2026 ranges from published cost guides and Census County Business Patterns 2022 payroll data; your written estimate depends on pitch, layers and decking.
Source: published 2026 cost guides (RoofVista, Fixr, Bob Vila, Today's Homeowner) and Census County Business Patterns 2022 roofing-contractor payroll.
Through the same number, homeowners also book roof inspection here, with a photographed inspection ahead of the estimate.
Why call
Call as soon as a storm passes. Hail in this area peaks in July, and the largest hail in the county's NOAA record was 1.5 inches. Federal disaster declarations that include the county number 22 from 1965 to date, the most recent for the remnants of Hurricane Ida on September 5, 2021. A roof opened by one storm is often hit again by the next, so a quick tarp matters. You get the dry-in, then an inspection and a written estimate before any permanent work starts. Call 24 hours a day.
Homeowners outside this metro center can open what shapes roofs in Hightstown, about 10 miles out, for the same service and the same written estimate.
New Jersey licensing: New Jersey requires home improvement contractors, including roofers, to register with the Division of Consumer Affairs. Look up any license at New Jersey Division of Consumer Affairs.
Questions
Call at any hour, because calls are answered 24/7, and describe the damage. The first goal is a tarp or temporary dry-in so water stops entering the house. Keep buckets under the leak, move belongings, and photograph the damage from the ground while you wait for the visit.
No. A wet or storm-damaged roof is unsafe, and the 83% of local homes built before 1980 often have aging decking that can give way. Take photographs from the ground and from inside the house, then call and describe what you see.
Once the roof is dry, you get a written estimate for the permanent repair before any work starts. It covers the damaged sections found during the visit. Keep the photos and every receipt, since you may need them if you talk to your insurer.
Yes. Mercer County recorded 13 hail events of one inch or larger and 8 tornadoes in NOAA's storm records since 2015. Hurricane Ida's remnants brought the most recent federal disaster declaration, on September 5, 2021. If you see damage after a storm, call.
Across the metro, the question that comes up most is How long does a roof last?
Our guide to how storm claims work here goes deeper, from the same county storm and housing records. See also our local guide to the roof problems seen most here, written from the same county storm and housing records.
Takes about a minute. Tell us the ZIP code and what the roof is doing, and a local roofer calls you back to book an inspection and written estimate.
Start your requestOr call: the number at the top of this page is answered 24/7.