Flat Roof Specialist · 20+ Years

Roof Contractor in North Bergen, NJ | Gaby Roofing

Family-owned roofing contractor in North Bergen NJ for 20+ years. Modified bitumen torch down, Tri-Built 985 silicone coatings, Owens Corning shingle work — written warranties, free evaluations, and we know the North Bergen building department by name.

Gaby Roofing crew installing torch-down flat roof with propane torches in North Bergen NJ
20+ Years Family Owned
NJ HIC #13VH11705800
★★★★★4.9 on Google
Firestone · Owens Corning · Tri-Built
Insured & Bonded
What We Do

Roofing Services
in North Bergen

North Bergen’s hilltop neighborhoods catch every cross-Hudson wind gust, which makes flat-roof drainage and shingle wind-resistance non-negotiable. We torch-down modified bitumen for the row homes off Bergenline, install wind-rated Owens Corning shingles on pitched homes north of 79th Street, and silicone-restore multi-family flat roofs along the Tonnelle Avenue corridor. Two decades of working relationships with North Bergen’s Building Department on Kennedy Boulevard means we expedite permits where most out-of-area contractors get stuck.

Flat Roofing

Modified bitumen torch-down and Tri-Built 985 silicone coatings — the systems that hold up to North Bergen winters and Hudson humidity.

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Shingle Roofing

Owens Corning architectural shingles for the pitched roofs you’ll find around North Bergen and the surrounding Hudson County area.

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Exterior Siding

Hardie board, vinyl, and full façade replacements — paired with roofing for whole-exterior projects.

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North Bergen’s Roof Stock

Why Flat Roofs Dominate North Bergen

Walk down almost any block in North Bergen and you’ll see the same pattern overhead: low-slope roofs, parapet walls, and the occasional roof deck. North Bergen’s housing stock is dominated by attached row homes and multi-family buildings, and almost every one of them was built with a flat or low-slope roof. That’s why we’ve doubled down as a flat roof specialist serving North Bergen — it’s what most of the city’s roof inventory actually is.

62%
Of North Bergen’s residential roof stock is flat or low-slope (estimated from city building records).
1,200–2,200
Typical sq ft of a North Bergen row-home or multi-family flat roof.
10–15 yr
Service life on a properly applied Tri-Built 985 silicone coating in North Bergen’s Hudson microclimate.
Gaby Roofing flat roof specialist branded truck and ladder rack at a North Bergen NJ residential job site
City-Specific Conditions

Row Homes, Roof Decks,
and Drainage in North Bergen

North Bergen roofs aren’t just “flat roofs.” They’re attached row-home and multi-family flat roofs sitting on older buildings, often shared at the parapet wall with neighbors on both sides, with rooftop decks, pavers, planters, and HVAC units carved into them. Drainage isn’t optional — it’s the difference between a dry basement and a flooded ground floor.

We handle roof deck rebuilds, scupper and internal drain replacements, parapet wall flashings, and proper slope-to-drain engineering on every North Bergen job. We also work around the realities — staging on narrow side yards, scheduling around your neighbors, hauling material up four flights when there’s no rear access.

That’s the part most out-of-town contractors get wrong. We’ve been doing it in North Bergen for 20+ years.

The wind exposure on NB’s hilltop streets is the biggest factor in choosing roofing systems here. We recommend Owens Corning Duration Storm 130 mph-rated shingles on pitched homes north of 79th Street, and properly fastened Firestone modified bitumen with reinforced parapet flashings on flat roofs anywhere west of Tonnelle. The lower neighborhoods east of Kennedy Boulevard run more like Union City — denser, more sheltered, standard wind ratings work fine.

Permits & Inspections

North Bergen Roofing
Permits, Inspections, &
The Building Department

Two decades of fostering relationships with the North Bergen building department and inspectors means we pull permits faster, schedule inspections sooner, and keep your project on schedule. No back-and-forth, no surprise hold-ups, no learning curve on your project.

  • Permit applications submitted same-week, often next-day
  • Familiarity with North Bergen’s historic preservation overlays
  • Coordination with co-op and condo boards
  • Side-yard and rear-yard staging logistics for narrow row homes
📍 North Bergen Building DepartmentTown Hall · 4233 Kennedy Boulevard, North Bergen, NJ 07047
New Jersey Roofing Code

The 25% Rule in North Bergen

New Jersey’s reroofing code limits how many roofing layers can be added before a full tear-off is required — and how much repair you can do before the entire roof is treated as a replacement.

25%

Under New Jersey code, if more than 25% of a roof needs replacement within any 12-month period, the entire roof must be brought up to current code — including ice-and-water shield, drip edge, and proper underlayment.

For North Bergen homeowners, this matters because patchwork repairs on an aging flat roof can quickly cross the 25% line. We assess every job up-front and tell you exactly where you stand: small repair, full replacement, or a silicone restoration that rides between the two.

Why it matters: doing this wrong opens you up to permit revocation, failed inspections, and insurance issues at sale time.

Who We Are

Local North Bergen Roofing Company

North Bergen runs from Tonnelle Avenue commercial up to the residential ridge along Bergen Turnpike. The hilltop blocks catch wind off the Hudson that other cities don’t deal with — we’ve replaced more wind-damaged shingle roofs in NB than any other Hudson County town. The lower areas off Kennedy Boulevard run flat-roof multifamily, more typical row-home buildings.

We’re not a franchise, not a national chain, and we don’t have a sales team. When you call (201) 638-8556 you talk to an actual roofer. When you book an estimate, the owner shows up. That’s the difference.

— DamianFounder · NJ HIC #13VH11705800
Reviews from North Bergen Homeowners

What Our North Bergen Clients Say

Recent reviews from homeowners and property managers around the city.

★★★★★

“I normally don’t do reviews but I had to leave one for the recent roofing job that Julio and his team completed for me. Outstanding flat roof work!”

LLeon S.3 reviews · Google review
★★★★★

“Gaby Roofing did a great job with my roof replacement in Union City. No surprises, punctual and highly responsive throughout the whole project.”

FFrank Pedrayes3 reviews · Google review
★★★★★

“Gaby roofing was super professional, fast service, wonderful and honest to work with. I would recommend them to everyone in the area!”

MMary Khalil4 reviews · Google review
Frequently Asked

Roofing FAQ — North Bergen

A professionally installed torch-down flat roof in North Bergen will typically last anywhere from 15-25 years depending on drainage, sun exposure, ponding water, and long-term maintenance. Gaby Roofing backs full roof replacement systems with a 10-year workmanship warranty. The North Bergen Building Department generally allows a maximum of two roofing layers before a full tear-off to the roof deck is required, which is why proper installation and long-term waterproofing are critical from the start.
Yes. Most full roof replacements and major roofing repairs in North Bergen require permits through the North Bergen Building Department located at 4233 Kennedy Boulevard, North Bergen, NJ (201-330-7288). Gaby Roofing works regularly with the North Bergen Building Department and has strong familiarity with the local permitting process, allowing most roofing permits to be pulled within just a few business days in many cases. We handle permit applications, required documentation, inspections, and township coordination from start to finish so homeowners do not have to manage the process themselves.
Flat roof replacement costs in North Bergen vary depending on roof size, accessibility, existing roof layers, insulation requirements, drainage corrections, and overall roof condition. Homes with multiple existing roofing layers, deteriorated plywood decking, or poor drainage typically require additional work beyond the membrane itself. Every Gaby Roofing estimate includes an on-site inspection and a detailed written scope of work outlining exactly what is needed before the project begins.
Gaby Roofing can typically respond to active roof leaks in North Bergen the same day or within 24 hours depending on weather conditions and call volume. Emergency services may include temporary waterproofing, tarping, drain clearing, and leak tracing to help prevent additional interior damage until permanent repairs can be completed. Call 201-638-8556 for emergency roof leak service in North Bergen.
Yes. Much of North Bergen consists of 2-4 family homes, mixed-use properties, and larger multi-family walk-up buildings, which are a major part of Gaby Roofing’s day-to-day work. We regularly coordinate with tenants, property managers, landlords, and business owners to minimize disruption during roofing projects while maintaining safe building access throughout construction. Gaby Roofing also handles permit applications and inspection coordination for multi-family roofing projects in North Bergen. We provide detailed written scopes of work, insurance documentation, and project photos when needed for lenders, property records, or insurance claims.
North Bergen’s hillside terrain creates many unique roofing layouts including split-level homes, stepped flat roofs, rear lower sections, and complicated drainage patterns. Before any roof replacement begins, Gaby Roofing evaluates existing pitch, ponding areas, scuppers, drains, and water flow patterns to identify drainage issues that may shorten roof life. When necessary, we recommend solutions such as additional drains, tapered insulation systems, or re-sloping certain roof sections to improve long-term waterproofing performance and reduce standing water.

Get a Free North Bergen Roof Inspection

Same-week site visits. Honest pricing. Twenty-plus years of doing right by Hudson County homeowners.