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

Roof Replacement · Manville, Somerset County

Roof Replacement in Manville, NJ

On a typical Manville home, a roof replacement is a modest-sized job with a few important details: a full tear-off of what may be two layers, repair of older decking, proper…

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

Roof Replacement for Manville homes and buildings

On a typical Manville home, a roof replacement is a modest-sized job with a few important details: a full tear-off of what may be two layers, repair of older decking, proper flashing at dormers and the chimney, membrane on shallow additions, and ventilation that suits a small attic in a damp river town.

Asset Roofing & Chimney replaces roofs with architectural asphalt shingles and membrane for low-slope sections. We install ice-and-water protection at eaves and valleys, synthetic underlayment, new flashing at every wall and chimney, and ridge and soffit ventilation where the house allows it.

Manville housing

Manville's housing is mostly modest single-family homes on small lots: bungalows, small two-story frame houses and capes from the 1920s through the 1950s, with ranches and other homes filling in later. Many have been expanded with dormers and rear additions, and some have been raised or rebuilt after floods. Main Street and the surrounding blocks have small commercial and mixed-use buildings with flat roofs. Most homes have asphalt shingle roofs and a single brick chimney.

Weather & exposure

Manville is low, flat river-plain land, so humidity is high and flood history shapes the town. Damp air and limited attic ventilation in small older homes lead to condensation and mildew on roof decks. Tree cover is moderate along residential streets. Winters bring ice dams on small homes with limited attic insulation, and summer storms bring heavy rain.

Asset crew installing architectural shingles on a steep roof under mature trees in North New Jersey
Asset crew at work. Photos are from our own jobs across North New Jersey.

When replacement is the right call in Manville

Replacement makes sense when shingles are brittle or losing granules across the roof, when there are two layers, when leaks show up in several places or the deck is soft. Most Manville homes are replaced in a day or two, depending on layers and deck repair.

If a home has been raised or rebuilt after flooding, the roof may be newer than the house; we assess its actual condition rather than assume. If older cement-based materials are present, we identify them before tear-off so they can be handled appropriately.

Manville Specifics

Roof problems we see in Manville

Two layers on small older homes

Many older homes have been reroofed over the original layer. Removing both lets us inspect and repair the deck before the new roof goes on.

Ventilation in compact attics

Small attics and short eaves limit airflow. A ridge vent with whatever intake the eaves can provide reduces condensation and heat buildup.

Membrane on shallow additions

Rear additions with near-flat roofs should get membrane, tied into the main roof under the shingles at the transition.

FAQ

Roof Replacement in Manville: your questions

How long does a roof replacement take on a small Manville house?

Usually one to two days, depending on the number of layers, deck repair and any additions. We give you a realistic schedule during the estimate.

Can you add ventilation to our old attic?

Usually yes. We add a continuous ridge vent and open up soffit intake where the eaves allow, so air moves through the attic and moisture can escape.

Do you replace the addition roof at the same time?

Yes. Low-slope additions get a membrane system tied into the main roof, and doing them together makes the transition watertight.

Is our older decking going to need replacing?

Some boards often need replacing on older homes, especially at the eaves and around the chimney. We inspect from the attic first to set expectations and replace damaged sections once the old roof is off.

Nearby

Roof Replacement near Manville

We serve every town in Somerset County. Nearby towns with their own roof replacement 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 replacement in Manville?

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.

Get a Free Replacement Estimate (201) 727-3113

Mon – Sat: 9:00 AM – 8:00 PM