Passaic County splits into two very different roofing markets: dense 19th-century mill-era housing in Paterson, Clifton and Passaic, and low-density wooded hill towns up through West Milford.
Passaic County is one of the few New Jersey counties where a roofer needs two completely different playbooks. Below Route 80 you are working on mill-era and early-1900s housing — three-story frame homes, two- and three-families, tight lots, party walls and a lot of flat and low-slope rear roofs. Above it, the county turns into reservoir land and wooded hillside: large lots, steep pitches, long valleys, heavy tree cover and roofs that see more debris and shade than sun.
In the southern cities, the recurring problem is drainage and detailing on flat and low-slope sections: internal drains, parapet coping, and roof-to-wall terminations between attached buildings. In the northern townships, the recurring problem is organic debris and shade — packed valleys, moss on north slopes, and shingles that age out years earlier than the wrapper promises.
It is also a county with a high share of two- and three-family homes, where a leak is a tenant issue as much as a building issue. Photo-documented findings matter here, because more than one party usually needs to see what is actually wrong.
The Passaic County building stock we work on
Mill-era and early 1900s frame homes in Paterson, Passaic and Clifton with steep pitches and original flashing details
High share of two- and three-family homes with low-slope rear roofs and shared drainage
Attached and semi-attached buildings with parapet walls and coping joints
Post-war ranches and colonials through Wayne, Totowa and Little Falls
Wooded, low-density hill towns (West Milford, Ringwood, Bloomingdale) with heavy canopy and long roof runs
Roof problems we find most often in Passaic County
Parapet and coping failure
On attached city buildings, water enters at open coping joints and behind parapet flashing rather than through the membrane field. Patching the field never fixes it.
Low-slope rear roofs at end of life
Old smooth-surface or roll roofing on rear sections and porch roofs, patched repeatedly. These are the sections we most often replace as a standalone scope.
Valley debris in the hill towns
Dense canopy packs valleys and gutters with leaves and needles. Water backs up sideways under the shingles, which reads as a mystery leak until the valley is opened.
Ice damming on shaded north slopes
Shade plus weak ventilation plus a warm attic equals a melt-refreeze cycle at the eave. The fix is ventilation, insulation and an eave membrane, not a heat cable.
Communities we cover in Passaic County
Each community below has its own page with local detail. City pages keep their original addresses from the current Done Rite site — this county hub adds hierarchy without moving a single existing URL.
Passaic County's municipalities each run their own construction office, and requirements in the cities differ noticeably from the northern townships — particularly on multi-family buildings, where fire separation and access details come into play. We verify the requirement for the address before work is scheduled.
Warranty, licensing and credentials
Done Rite Roofers is a GAF Certified roofing contractor licensed in New Jersey (HIC #13VH12674100), Pennsylvania (#PA192943) and Connecticut (#HIC.0698708), carrying $2 million in insurance plus bond. Workmanship in Passaic County is backed by our 25-year workmanship warranty, alongside the manufacturer's separate material coverage.
Reviewed by
Technical accuracy of this page is reviewed by Done Rite's lead roofing estimator, based on ten years of roof repair and replacement work across New Jersey.
Answers
Passaic County roofing questions
Coverage
Explore our North New Jersey coverage
Tap any county to open its roofing page, and tap a city marker where we have a dedicated community page. Boundaries are real county lines, and every county shown has a live page on this site.
Bergen County is home base — the Done Rite office is in Garfield. Local housing stock is dominated by pre-war and post-war homes carrying multiple shingle layers, with rear additions creating pitched-to-flat transitions.
Every county and community listed here has its own page on this site. Duplicate legacy URLs are kept reachable but deliberately left out of this index.
Real projects
Recent New Jersey roof projects
A look at recent New Jersey roofs we have worked on: the town, the roof system, the problem the homeowner called about and how we solved it.
Ventnor City, NJ · Atlantic County
Architectural asphalt full replacement
Problem
Recurring second-floor ceiling stain traced to failed original chimney counter-flashing on an early-1900s barrier-island home, with two existing shingle layers and soft decking at the north valley.
Solution
Full tear-off of both layers, decking replacement at the valley, ice-and-water shield at eaves and valleys, rebuilt chimney step and counter flashing, new open metal valley, balanced soffit intake with ridge exhaust.
Ponding water on a row-home roof with a clogged interior drain and shrunken seams at the parapet termination, leaking into the top-floor rear bedroom.
Solution
Tear-off to deck, tapered insulation to re-establish slope toward the drain, heat-welded TPO membrane, new drain assembly and clamping ring, fully terminated and coped parapet.
Storm-torn shingles across the rear slope of a two-family with active water entering the second-floor hallway during a nor'easter.
Solution
Same-visit tarping and water diversion, photo documentation for the insurance claim, then permanent slope repair with new underlayment, matched shingle courses and replaced pipe boots.
