RepairsCracked, lifted and missing shingles in Colonia

Roof Repair in Colonia, NJ

Roof repair in Colonia for stains that grow after rain, lifted shingles and leaks beside a vent or chimney.

Call (732) 568-2812, name the spot and the date you first saw it, and the contractor sets up the visit from there.

Call (732) 568-2812

Gloved hands working a loose shingle back into place

Leave it and get help if

Water is seeping through a ceiling light or trickling down a wall outlet: step away, leave the switch alone on your way out, and dial 911 as soon as your feet are on dry ground.
A ceiling bulges or sags with water pooled above it: stay out of the room below it, and dial 911 if part of the ceiling drops.
A wire has come down on the roof, the lawn or a branch: treat it as live, keep well away, then call 911 and the electric company.
The only view is from a wet, frosty or steep roof: stay on the ground. Dial 911 for a fall; otherwise wait for dry weather and leave the climbing to a roofer.

Four questions to put to a roofer about a patch

Which nails, and how many to a shingle?
FEMA's high-wind sheet asks for roofing nails, not staples, long enough to go through to the underside of the sheathing.
Will damaged decking be replaced?
The Department of Energy's brief swaps damaged sheathing for panels of the same thickness.
Who checks the neighbors of the broken shingle?
One cracked shingle often sits beside others close behind it, and a roofer can say how far the check reaches.
What gets photographed?
Before-and-after pictures of the opened area give you a record of what was under the shingles.

What decides whether a patch stays small

How far the water got counts for more than how many shingles are broken. A soaked deck means boards cut out. In damaged areas the Department of Energy's brief takes the roofing off down to the sheathing, and it takes out fiberglass or cellulose insulation that has soaked through. Pitch and height change the setup, and anything cut into the roof, such as a vent pipe, a skylight or a chimney, brings flashing into the job.

The same brief repeats a rule of thumb from a guide: past ten percent of the roof in need of repair, get a price for a new roof beside the patch.

What it looks like

A brown stain on a ceiling that spreads a little more after each storm
Shingles in the gutter or on the lawn after a windy night
Dark streaks or damp insulation when you look up at the roof boards from the attic
Shingle edges that curl up or cup along a single slope
A drip that shows up beside a vent pipe, skylight or chimney

A cracked shingle, a pry bar and a nail

The picture shows the first minute of a shingle repair. The pry bar breaks the seal on the course above and raises it just enough to get at the nails through the cracked piece. Those nails are pulled, the old shingle is drawn out, and the new one goes in with its nails placed where the next course will cover them.

FEMA's shingle sheet insists on roofing nails, never staples, and says to check after sun exposure that the sealant strips have taken hold.

What a roofer can look at

Call (732) 568-2812

Call (732) 568-2812, describe the stain or the missing shingles and the date you first saw them, and a roofer can arrange a visit.
Looking over the slope above the stain for cracked, lifted or missing shingles.
Checking the flashing and the nails around vents, skylights and chimneys, where the roof surface is cut for something else.
From the attic, reading the underside of the decking for stains and for insulation that stays wet.
Lifting a shingle course to see whether the nails below it have backed out.
Explaining the options in plain terms: a repair to one spot, repairs in a few places, or a talk about the whole covering.

Asked at the door

How urgent is a roof leak, and which kinds can wait?

Leave the room or the house first if a ceiling sags, a fixture drips or a wire is down, and call 911. A stain that returns with each rain, or insulation that stays wet, is a call for this week: dial (732) 568-2812. One old, dry stain can wait for a dry spell, with a dated photo to compare against.

Is a handful of cracked shingles a repair or a new roof?

In the Department of Energy's repair brief, a quoted guide draws the line at one tenth of the roof: once damage covers more than 10 percent, a new roof is suggested. A few shingles in one spot are far below that; damage on every slope is not. The roofer who looks at yours can say where it falls.

Does a repair here cover Iselin and Edison houses too?

Yes. The same line works for the Iselin page and the Edison page as well as Colonia. Houses differ in age: the Census median is 1959 in Iselin and 1975 in Edison, which changes what a roofer expects to find. Have the address ready and call (732) 568-2812.

Shingle, nail, flashing, sheathing: what a patch touches

Shingle: The visible layer, which sheds most of the water.
Underlayment: The sheet beneath the shingles. In the Department of Energy's brief, underlayment is one layer of 30-pound felt, two layers of 15-pound felt, or a peel-and-stick membrane.
Flashing: Sheet metal where the roof meets a wall, a chimney or a pipe.
Sheathing: The boards or panels under everything. Damage here is what turns a patch into a bigger repair.

Looks you can take

From the lawn, scan the slope above the stain with binoculars or a phone zoom for cracked, lifted or missing shingles.
On a dry day, aim a flashlight through the attic hatch at the roof boards overhead, looking for dark streaks or damp insulation, with both feet staying on the hatch ladder.
Photograph the stain beside a coin, note the date, and take it again after the next rain to see whether it grew.
Set a bucket or a towel under any drip and move belongings out of its way; that is all the preparation a roofer needs.

Patch work and the permit question

Under a 2018 state notice on ordinary maintenance, repair or replacement of roof covering, whatever the amount, is outside the permit and inspection requirement for one- and two-family houses that share no wall with another building. The notice adds that the exemption does not excuse the work from the construction code. Edison's code page words roofing differently and Woodbridge's pages are silent; the differences are laid out under Papers to ask for.

ReplacementRoof ReplacementWorn covering and repeated leaks in Colonia

Notes from the sources

Checked 1 Nov 2026

Calling in

Jot down the address, how old you think the roof is and what you can see from the lawn. Then call (732) 568-2812. In a rental, the landlord or the property manager is who you phone first. Calls cover Colonia, Iselin and Edison.

Call (732) 568-2812

Colonia street of ranch homes under big oaks