Roofer nailing down a patched section of a shingle roof, with the old shingles cut back around the repair and a roll of underlayment beside it
Passaic County, NJ

Roof repair in Passaic County, NJ

In a Passaic County two-family house, the leak upstairs often shows up in the ceiling downstairs. We trace the water back to where it gets in before we fix anything.

GAFNJ HIC 13VH13268400 · Licensed and insured · GAF Certified · Free inspection · Open 24 hours

Modern Home Roofing & Chimney repairs roof leaks, missing shingles and failed flashing on houses across Passaic County, NJ, including Paterson, Haledon, Prospect Park and Woodland Park. Many homes there are two-family houses, so with the tenant's okay we check both units and trace the water to where it enters. We are open 24 hours. NJ HIC 13VH13268400.

Passaic County roofs

One roof, two households

66%Of Prospect Park homes are two-family houses. Statewide: 8.5%.
39%Two-family houses in Haledon.
34%Two-family houses in Paterson.
40+Inches of snow a Highlands town gets in a typical winter, 40 to 50 by the State Climatologist. Here: West Milford, Ringwood, Wanaque, Bloomingdale, Pompton Lakes.

Two homes in three in Prospect Park are two-family houses. In Haledon it is close to four in ten, and in Paterson about one in three. One roof covers both apartments, so when it leaks, the water can travel through the top unit and come out of a ceiling in the one below.

That is why we start at the roof and the attic, not at the stain. If the tenant agrees, we go through both apartments, so the fix lands where the water enters and not where it happened to drip.

A lot of these roofs have been patched more than once. We often find tar smeared around a chimney or a vent. Tar holds for a season or two. When we find it, we tell you whether the metal under it can be saved or has to be replaced.

From the sidewalk, any leak is a guess. We follow the water back to its entry point, and the photos reach you before any repair starts.

Before we fix it

Tracing a leak on a Passaic County roof

Water runs along rafters and boards before it drips, so the stain is rarely right under the hole. On a two-family house it can be a whole floor away.

Overhead view of a fully stripped roof covered in synthetic underlayment, with around twenty shingle bundles staged in a row along the ridge and tarps below catching the torn off shingles

On Passaic County roofs, the usual suspects are

  • Metal around the chimney, and whatever tar was smeared on top of it.
  • The rubber boots around plumbing vents, which crack as they age.
  • Valleys, where two slopes meet and the heaviest water runs.
  • The attic over the stain, for wet boards and the path the water took.
  • Ceilings in the upstairs and downstairs apartments, if the tenant agrees.
  • In the Highlands towns, the eaves, where ice can push water under the shingles.
Roofer laying the first courses of new shingles over synthetic underlayment while two crew members work further along the roof

Some roofs have been patched too many times to patch again. If yours is one, we tell you and show you why. Roof replacement in Passaic County

Cannot tell where it is coming in?Book a free inspection
Highlands and the rest

Ice dams up north, patched roofs down south

Roof stripped to new plywood decking with a continuous slot cut along the ridge and crew members working near the peak
The Highlands

West Milford, Ringwood, Wanaque, Bloomingdale and Pompton Lakes

Up here a winter leak is often an ice dam. Water backs up behind ice at the eaves and gets under the shingles, so the stain shows up on an outside wall or near the edge of a ceiling. Fixing it means looking at the eaves, not only at the spot that dripped.

Hand at the ridge of a shingle roof lifting a bundle of loose low voltage wires that run across the shingles beside a vent
Haledon to Clifton

The other 11 towns

Below the Highlands, the houses are older on the whole, and many of them have been patched before. The leak is usually at a joint: the chimney, a vent or a valley. On a two-family house, it may show up a floor below where it started.

When the water comes in at the chimney because the brick there is loose, new metal alone will not stop it. Chimney repair in Passaic County

How it works

How a roof repair works in Passaic County

Finding the cause comes first, and your written estimate lists what we will fix and how long it will take. All six steps are on the roof repair page.

  1. We find where the water gets in

    We get on the roof when it is safe to, check the attic under the stain, and trace the water back to where it enters. You get the photos.

  2. Written estimate

    What is wrong, what we will fix and the price, on paper. If the roof is past repairing, we tell you that and show you why.

  3. We fix the cause

    New flashing, replaced shingles or a section of new underlayment. If the deck under it is soft, you get photos and a price before we replace it.

  4. Seal, clean up and show you

    New shingles get nailed and sealed to the ones around them. We run a magnet over the lawn for nails and go over photos of the repair with you.

Skylight set into an asphalt shingle roof with metal flashing around the frame and a stone chimney behind it
Low slope roof covered in black membrane, with a skylight set into it and rolls of membrane laid out
Aerial view of a completed architectural shingle roof on a two storey house
Crew member standing on a finished shingle roof with a ladder set to the ridge, surrounded by neighbouring houses and driveways

Do you need a permit for a roof repair in Passaic County?

On a detached one- or two-family house, no. New Jersey's construction code treats repairing the roof covering on a detached one- or two-family house as ordinary maintenance, so there is no permit and no notice to the town. A townhouse or other attached house usually goes through the town's construction office. Paterson's historic districts need Historic Preservation Commission review before exterior roofing, siding or window work, ordinary repairs included, though staff can sign off on minor ones. We check with your town before we start, and any permit goes on the estimate.

Before you hire anyone

What you can check on us first

  • Our New Jersey Home Improvement Contractor license is 13VH13268400. Look it up with the Division of Consumer Affairs.
  • We carry insurance and can send you the certificate before work starts.
  • The inspection is free, and the estimate comes to you in writing.
  • We are open 24 hours.

GAFOn roofing work, we are also GAF Certified. What GAF Certified means

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FAQ

Roof repair questions in Passaic County

Still not covered? Call 732-682-9251 and ask.

If it is in Passaic County, yes. We cover all 16 municipalities, from Bloomingdale to Woodland Park. Put your ZIP code in the estimate form and we confirm it when we call you back.

Maybe. Water in a two-family house can come from the roof, an upstairs tub or shower, or a window. Roofs are our trade, so that is where we start. If it is dry up there, you hear that from us.

We are open 24 hours. Call when the water shows up. In bad weather we may only be able to stop the water and protect the inside that day, and the lasting repair follows when it is safe to work on the roof. We tell you which part is which.

The cause sets the price, along with how much roof has to come apart to reach it. A cracked vent boot is a small job. Flashing around a chimney that has been tarred over three times is a bigger one. We do not quote over the phone. Once we know where the water enters, you get the price in writing.

Not for a detached one- or two-family house. State code calls that ordinary maintenance. An attached house or a building with three or more homes needs the town's construction office. In a Paterson historic district, the Historic Preservation Commission reviews roofing work first, even ordinary repairs, though staff can sign off on minor ones.

Call us, but check with your association first. In most condos the roof and the siding belong to the association, and the board hires the contractor. Townhouses vary. Your association documents say who owns what.

Aerial view of a roof replacement near completion, with crew members setting the final courses

Find the leak before it finds the downstairs ceiling

Send us your town and which apartment is getting wet. We call you back shortly, track down the entry point, and hand you photos and a price on paper. If the roof is too far gone to patch, we say that plainly.

Or call 732-682-9251

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