Roof Repair NJ

Serving Union County NJ & Greater PA

Roof Repair in New Jersey: Fast, Honest, Done Right

From sudden storm leaks to worn flashing and missing shingles, we fix the real source of the problem — not just the symptom. Licensed, insured, and trusted by NJ homeowners since 2015.

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Got an active roof leak that can’t wait? See our emergency roof repair service. Got a roof leak, missing shingles after a storm, or a water stain spreading across your ceiling? Herts Roofing & Construction provides professional roof repair across northern and central New Jersey. We’re licensed, insured, Owens Corning Preferred, and we’ve spent over a decade fixing exactly the kinds of leaks and storm damage NJ homes are prone to — backed by a workmanship warranty and honest, no-pressure advice.

Fast, Honest Roof Repair

Roof Repair Done Right the First Time

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Roof replacement Roof repair

Why NJ Homeowners Choose Herts Roofing for Repairs

Your home is one of the biggest investments you’ll ever make—so we treat every repair like it matters. We don’t patch where the water shows up and hope for the best; we diagnose the true source of the leak and fix it properly, so the problem doesn’t come back two storms later. Licensed, insured, and serving NJ homeowners since 2015.

  • Licensed NJ contractor (HIC# 13VH11388400) - fully insured
  • GAF Certified and Owens Corning Preferred installer
  • Free on-site inspections and written, no-surprise estimates
  • 30-Year manufacturer warranty + 15-Year workmanship warranty
  • 100% in-house crews - we never subcontract your project
  • Financing available - 0% interest plans for qualified homeowners
  • Serving Westfield, Cranford, Clark, Garwood and all of Union County.
Signs Your Roof Needs Repair

Some roof damage is obvious; most isn’t—it hides until water finds its way inside. Watch for water stains on ceilings or walls, missing or curling shingles, granules collecting in your gutters, damaged or rusted flashing around chimneys and vents, sagging or soft spots, and daylight visible through the attic boards. If you’re seeing any of these, a free inspection is the cheapest insurance you can buy—catching a small flashing repair now beats a major decking-and-drywall repair after a leak has spread for a season.

Roof Repair Across New Jersey

We provide roof repair throughout Union County and the surrounding northern and central NJ area, including Cranford, Westfield, Clark, Garwood, Scotch Plains, Roselle, Linden, Springfield, Kenilworth, Fanwood, Mountainside, and Union. Local crews, fast scheduling, and emergency leak response when you need it most.

Call 908-206-4240 | Free Roof Repair Inspection in NJ

Step-by-Step

Our Roof Repair Process

Step-by-Step

Every repair includes:

  • Free inspection + photo documentation
  • Clear scope of work + options that fit your budget
  • Tear-off down to the decking
  • Deck/sheathing inspection (we flag any damaged wood)
  • Ice & water barrier + synthetic underlayment
  • Drip edge, ventilation, and detail work
  • Clean-up + magnetic nail sweep
  • Final walkthrough + warranty registration
  • Closeout Package

This is how we make sure the repair actually holds.

You’ll get a free on-site inspection with photo documentation, an honest repair-vs-replacement recommendation, a clear written estimate before any work begins, the repair done to manufacturer standards by our own trained crew, and a full cleanup with magnetic nail sweep when we’re done.

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Westfield NJ Roof replacement

What Our Customers Are Saying

From emergency leak repairs to full storm restoration, NJ homeowners trust us to protect their homes with expert craftsmanship.

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Roof Repairs We Handle

Roof Replacement in Westfield NJ
Roof Replacement

Full tear-off and new roofing system installation with proper underlayment,

Roof Repair in Wesfield NJ
Insulated Vinyl Siding

vinyl with foam backing for better efficiency and comfort

Leak Detection & Diagnostics
Leak Detection & Diagnostics

Detailed inspection to locate hidden leak paths (chimneys, valleys, vents, skylights, wall lines) and document findings with photos.

Storm Damage Roofing Westfield NJ
Storm Damage Roofing Westfield NJ

Wind and storm damage assessments, emergency leak response, temporary protection when needed, and repair/replacement recommendations.

Emergency Roof Leak Service Westfield NJ
Emergency Roof Leak Service Westfield NJ

Fast response for active leaks to prevent interior damage, including temporary sealing/tarping when required.

Roof Inspections in Westfield NJ
Roof Inspections in Westfield NJ

Free or scheduled roof evaluations for homeowners buying/selling, aging roofs, recurring leaks, or peace-of-mind checkups.

Asphalt Shingle Roofing in Westfield NJ
Asphalt Shingle Roofing Westfield NJ

Installation and replacement of architectural shingles using proven methods for durability, curb appeal, and warranty eligibility.

Flat Roofing (EPDM / Low-Slope) in Westfield NJ
Flat Roofing (EPDM / Low-Slope) in Westfield NJ

Replacement and repair of flat roof systems including membrane, seams, drains, and edge details to prevent ponding and leaks.

Roof Ventilation Upgrades in Westfield NJ
Roof Ventilation Upgrades in Westfield NJ

Ridge vent, intake ventilation, and airflow corrections to reduce heat/moisture buildup and extend roof life.

Flashing & Detail Work in Westfield NJ
Flashing & Detail Work in westfield NJ

Chimney, wall, pipe boot, skylight, and valley flashing repairs/replacements to stop leaks where they most often start.

Chimney Flashing & Waterproofing in Westfield NJ
Chimney Flashing & Waterproofing in Westfield NJ

Reseal/reflash chimney areas and address water intrusion around masonry and transitions.

Skylight Repair / Replacement in Westfield NJ
Skylight Repair / Replacement in Westfield NJ

Replace aging skylights or repair surrounding flashing and seals to eliminate drafts and leaks.

Ice & Water Protection in Westfield NJ
Ice & Water Protection in Westfield NJ

Installation of ice-and-water barrier in critical zones to reduce leak risk from snow/ice and wind-driven rain.

Deck/Sheathing Replacement in Westfield NJ
Deck/Sheathing Replacement in Westfield NJ

Replace damaged plywood/sheathing found during tear-off to ensure a solid, code-compliant foundation.

Siding Repair / Replacement in Westfield NJ
Siding Repair / Replacement in Westfield NJ

  • New Siding Installation

  • Vinyl Siding Installation / Replacement

  • Insulated Vinyl Siding

  • Fiber Cement Siding (Hardie-style)

  • Engineered Wood Siding

  • Natural Wood / Cedar Siding

  • Aluminum Siding

  • Steel Siding

  • Stucco / EIFS Siding (if offered)

  • Brick / Stone Veneer Siding (if offered)

  • House Wrap / Moisture Barrier Installation

  • Flashing Installation (windows, doors, transitions)

  • Trim Replacement (PVC/composite/wood)

  • Window & Door Wraps / Capping

  • Soffit Installation / Replacement

  • Fascia Installation / Replacement

  • Gable Vent Replacement / Ventilation Upgrades

  • Siding Leak / Water Intrusion Repairs

  • Rot / Sheathing Repair Behind Siding

  • Caulking & Sealing (as needed)

  • Siding Maintenance / Cleaning Guidance

  • Siding Inspections (storm damage / routine)

Gutter Repair / Replacement in Westfield NJ
Gutter Repair / Replacement in Westfield NJ

  • Gutter Installation

  • Gutter Replacement

  • Gutter Repair

  • Seamless Gutters (custom-fit)

  • Oversized Gutters (5” / 6” where needed)

  • Downspout Installation / Replacement

  • Downspout Repair / Re-routing

  • Gutter Pitch Adjustment (re-pitching)

  • Leaking Seam & Corner Repairs (end caps, miters)

  • Hanger / Bracket Replacement (re-securing sagging gutters)

  • Gutter Cleaning / Debris Removal

  • Downspout Unclogging / Flushing

  • Gutter Guard Installation

  • Fascia / Soffit Repairs related to gutter damage

  • Splash Blocks / Downspout Extensions

  • Drainage Improvements (directing water away from foundation)

  • Storm Damage Gutter Repairs

  • Preventative Gutter Maintenance Plans

  • Gutter Inspections (leaks, overflow, drainage issues)

Attic Insulation Installation in Westfield NJ
Attic Insulation Installation in Westfield NJ

  • Attic Insulation Installation

  • Attic Insulation Replacement (remove & reinstall)

  • Insulation Removal (old/wet/contaminated)

  • Blown-In Cellulose Insulation

  • Blown-In Fiberglass Insulation

  • Batt/Roll Insulation (fiberglass)

  • Spray Foam Insulation (open-cell / closed-cell, if offered)

  • Air Sealing (gaps, penetrations, top plates)

  • Attic Hatch / Pull-Down Stair Insulation Cover

  • Baffle Installation (soffit-to-ridge airflow protection)

  • Ventilation Improvements (ridge vents, soffit vents, attic fans)

  • Insulation Depth/Value Upgrade (R-value improvements)

  • Moisture/Mold Assessment Related to Attic Insulation

  • Ice Dam Prevention Support (air sealing + insulation + ventilation)

  • Thermal Imaging / Heat-Loss Checks (if offered)

  • Energy Efficiency Consultation / Recommendations

Windows Repair / Replacement in Westfield NJ
Windows Repair / Replacement in Westfield NJ

  • Window Installation

  • Window Replacement

  • New Construction Windows

  • Replacement Windows

  • Double-Hung Windows

  • Sliding Windows

  • Casement Windows

  • Bay & Bow Windows

  • Picture Windows

  • Garden Windows

  • Custom Window Sizing

  • Window Trim / Capping (aluminum/PVC wrap)

  • Window Flashing & Sealing (leak prevention)

  • Window Leak Repairs / Water Intrusion Fixes

  • Rotted Sill / Frame Repair (as needed)

  • Energy-Efficient Window Upgrades (low-E, insulated glass)

  • Window Screen Repair / Replacement

  • Window Hardware Repair (locks, balances, latches)

Decking Repair / Replacement in Westfield NJ
Decking Repair / Replacement in Westfield NJ

  • Deck Installation

  • Deck Replacement / Rebuild

  • Deck Repair

  • Composite Decking Installation (Trex, etc.)

  • Wood Deck Installation (pressure-treated, cedar)

  • Deck Board Replacement (resurfacing)

  • Framing Repairs / Reinforcement (joists, beams, posts)

  • Footing Repair / Replacement (as needed)

  • Railing Installation / Replacement (wood, aluminum, composite)

  • Stair Build / Stair Replacement

  • Fascia / Skirt Boards Installation

  • Deck Lighting Add-Ons (optional)

  • Deck Inspection / Safety Check

  • Cleaning / Maintenance Guidance

Our Repair Services

Leaks, storm damage, flashing, shingles, and more—handled by one experienced, local team.

Roofing
Roofing:

Repairs, replacements and storm damage solutions.

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Siding
Siding:

Vinyl& fiber cement siding installation and repair.

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gutters
Gutters:

Seamless gutters, replacements and cleaning.

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Decking
Decking:

Wood & composite decking, inspections and rebuilds.

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insulation
Insulation:

Protect your home & improve energy efficiency.

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Window
Windows:

Energy-efficient replacements for improved insulation.

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Why Homeowners Choose Herts Roofing

Working with us means less stress, faster service, and a repair that lasts.

We find the real source of the leak

Fast, same-week scheduling & emergency response

Clear written estimates with no surprise add-ons

Licensed & insured (NJ HIC# 13VH11388400)

Repairs backed by a workmanship warranty

Honest repair-vs-replace advice, no upselling

Proven Results Across New Jersey

Herts Roofing combines experience, skill, and customer-first service to deliver repairs that hold up season after season.

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