Roofing & chimney contractor · Licensed & insured · Free estimates Cliffside Park, NJ Mon – Sat: 9:00 AM – 8:00 PM njassetconstruction@gmail.com

Roof Repair · Hanover, Morris County

Roof Repair in Hanover, NJ

Hanover Township roof repairs split between postwar homes in Whippany and Cedar Knolls and a large stock of commercial and industrial flat roofs.

  • Licensed & insured
  • Free written estimates
  • Mon – Sat: 9:00 AM – 8:00 PM
  • Based in Cliffside Park, NJ

Roof Repair for Hanover homes and buildings

Hanover Township roof repairs split between postwar homes in Whippany and Cedar Knolls and a large stock of commercial and industrial flat roofs. On homes, leaks usually come from aging flashing at chimneys and sidewalls, cracked pipe boots, worn valleys and the transitions on houses that have been expanded.

On commercial and industrial buildings, large membrane roofs with internal drains, rooftop equipment, skylights and roof hatches are the norm. Wind exposure on open sites adds membrane uplift and loose flashing at roof edges. Asset Roofing & Chimney repairs both residential and commercial roofs.

Hanover housing

Hanover Township's residential areas are mostly postwar single-family homes: capes, ranches, split-levels and colonials from the 1950s through the 1970s, with some older houses near the Whippany River and newer townhouse developments. The commercial side includes office buildings, corporate campuses, warehouses, light-industrial buildings and hangars and related buildings around the airport, most with low-slope roofs.

Weather & exposure

The township's open commercial land and airport area are exposed to wind, and large flat roofs there take the full brunt of storms. Residential neighborhoods have mature trees that drop leaves into gutters and valleys. Low-lying areas along the Whippany River hold moisture. Winters bring snow and freeze-thaw cycles typical of central Morris County.

Worn and damaged shingles being torn off a roof
Asset crew at work. Photos are from our own jobs across North New Jersey.

Repair or replace? What we tell Hanover homeowners

For homes, we repair the specific detail at fault and replace disturbed shingles with matching material. If the roof is near the end of its life, we will tell you plainly so you can compare the cost of repair with replacement.

For commercial and industrial roofs, we inspect edges, drains, penetrations, hatches and skylights, then the membrane field. We provide written findings and can address wind damage, replace hatches and repair membranes, and we document storm damage for insurance claims.

Hanover Specifics

Roof problems we see in Hanover

Wind damage on large flat roofs

Open sites take strong wind across wide roofs. Loose edge metal, lifted membrane at corners and damaged flashing at parapets are common after storms.

Roof hatches and skylights on industrial buildings

Older hatches, skylights and smoke vents have aging curbs and seals. They are frequent leak sources and can be replaced as part of a repair.

Aging flashing on postwar homes

Chimney and sidewall flashing on 1950s through 1970s homes is often original and sealed over at each reroof. It fails as the sealant ages.

Debris in valleys under mature trees

Residential streets with mature trees see leaves pack into valleys and gutters, pushing water sideways under shingles and over gutter edges.

FAQ

Roof Repair in Hanover: your questions

Do you repair roofs on warehouses and industrial buildings in Hanover Township?

Yes. We repair low-slope membrane and built-up roofs on warehouses, light-industrial, office and commercial buildings, including seams, edges, drains, rooftop unit flashing, hatches and skylights.

The edge of our flat roof lifted in a storm. Can that be fixed?

Yes. We re-secure or replace the edge metal, repair the membrane beneath it and check the adjacent areas for uplift. We document the damage with photos for your insurance claim if needed.

Do you work on homes in Whippany and Cedar Knolls?

Yes. We repair and replace shingle roofs and repair chimneys on homes throughout Hanover Township, including Whippany and Cedar Knolls.

Can you replace an old roof hatch?

Yes. We remove the old hatch, repair or rebuild the curb, install a new hatch and flash it into the roof membrane.

Nearby

Roof Repair near Hanover

We serve every town in Morris County. Nearby towns with their own roof repair page are linked.

Special offers

Current deals & promotions

All offers and terms
  • $1,000 Off

    $1,000 Off Your First Roof Replacement

    New customers save $1,000 on a complete roof replacement, shingle or flat. Includes tear-off, new underlayment, flashing and a full clean-up, with the price in writing before we start.

    Code NEWROOF1000 Ends Dec 31, 2026
    Get a Replacement Estimate
    Terms

    New customers only. Applies to full roof replacements. One offer per household. Cannot be combined with other offers. Must be mentioned before the estimate is signed. Valid for new contracts in our North New Jersey service area.

  • 10% Off

    Veterans, Active Military & First Responders: 10% Off

    Thank you for your service. Veterans, active-duty military, police, firefighters and EMS receive 10% off any roofing or chimney job, repair or replacement.

    Code SERVICE10 Ongoing
    Claim Your Discount
    Terms

    Valid ID or proof of service required. Discount up to $1,500 per project. One offer per household. Cannot be combined with other offers. Must be mentioned before the estimate is signed. Valid for new contracts in our North New Jersey service area.

  • 5% Off

    Senior Discount: 5% Off

    Homeowners 65 and over save 5% on roofing and chimney work. Just mention it when you call or send the form.

    Code SENIOR5 Ongoing
    Get a Free Estimate
    Terms

    Homeowner must be 65 or older. Discount up to $750 per project. One offer per household. Cannot be combined with other offers. Must be mentioned before the estimate is signed. Valid for new contracts in our North New Jersey service area.

  • $250 Off

    $250 Off a Chimney Rebuild or Stainless Liner

    Save $250 on a chimney rebuild from the roofline up or a new stainless steel liner installation. Both include a written inspection report with photos.

    Code CHIMNEY250 Ends Dec 31, 2026
    Request Chimney Service
    Terms

    Applies to chimney rebuilds and full liner installations. One offer per household. Cannot be combined with other offers. Must be mentioned before the estimate is signed. Valid for new contracts in our North New Jersey service area.

  • $200 Off

    Storm Damage Special: $200 Off Repairs

    After a nor'easter or wind storm, we document the damage for your insurance claim and take $200 off the repair. Call as soon as you notice missing shingles or a leak.

    Code STORM200 Ends Apr 30, 2027
    Request Storm Damage Repair
    Terms

    Applies to storm-related roof repairs of $1,000 or more. One offer per household. Cannot be combined with other offers. Must be mentioned before the estimate is signed. Valid for new contracts in our North New Jersey service area.

  • $100 Reward

    Refer a Neighbor, Get $100

    Know someone who needs a roof or chimney? When they sign a contract with Asset, you receive $100 and they get a free inspection report with photos.

    Code NEIGHBOR100 Ongoing
    Refer Someone
    Terms

    Reward paid after the referred project is completed and paid in full. Referrer must be named before the estimate. No limit on referrals.

Free Estimates · Licensed & Insured

Ready to schedule roof repair in Hanover?

Tell us what you are seeing. We will come out, take a look, explain what we find, and give you a free written estimate. No pressure.

Request Roof Repair (201) 727-3113

Mon – Sat: 9:00 AM – 8:00 PM