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

Chimney Repair · Mendham, Morris County

Chimney Repair in Mendham, NJ

Mendham's historic homes have some of the oldest chimneys in the county: large brick or stone stacks, sometimes with several flues, built with soft lime mortar and often without liners.

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

Chimney Repair for Mendham chimneys

Mendham's historic homes have some of the oldest chimneys in the county: large brick or stone stacks, sometimes with several flues, built with soft lime mortar and often without liners. Cold winters at this elevation put them through many freeze-thaw cycles each year. Crowns that were originally a thin mortar wash, open joints near the top and spalled brick on the weather side are common.

Mid-century and newer homes around the village have simpler clay-lined brick chimneys or prefabricated fireplaces. Asset Roofing & Chimney inspects, repoints, relines, rebuilds and waterproofs both types, and replaces caps, crowns, flashing and chase covers.

Mendham housing

Mendham Borough's historic core holds 18th- and 19th-century homes and village buildings, including colonials, Federal and Victorian houses, with steep roofs and masonry chimneys. Surrounding streets have early-20th-century homes, postwar capes and colonials, and larger houses from the later 1900s. Asphalt shingle is most common, with cedar, slate and metal roofs on some older or higher-end homes.

Weather & exposure

Mendham sits at higher elevation than Morristown, with cold, snowy winters and frequent freeze-thaw cycles that are hard on old masonry. Mature trees shade most of the village. Homes on the surrounding hills take more wind, and nor'easters push wind-driven rain into the flashing of older roofs.

Chimney base flashing sealed on a shingle roof
Asset crew at work. Photos are from our own jobs across North New Jersey.

Repair, repoint or rebuild in Mendham

We inspect from the roof and from inside, then recommend a scope that fits the chimney. On a historic Mendham chimney that is usually crown work, repointing with compatible mortar, caps on active flues, new flashing and a liner where a flue is in use. On a visible chimney, we match brick and mortar as closely as possible.

If the stack above the roof is loose or deeply deteriorated, a rebuild from the roofline up is more durable than repeated patching. We rebuild to match the original appearance as closely as available materials allow.

Mendham Specifics

Chimney problems we see in Mendham

Lime mortar and soft historic brick

Older chimneys need repointing with a mortar compatible with soft brick. Hard cement mortar can trap moisture and cause the surrounding brick to spall.

Unlined or deteriorated flues

Many early chimneys were built without liners, and later clay liners have often cracked. Any flue in use should have a sound, properly sized liner.

Stone chimneys and old crowns

Stone chimneys on older homes have irregular joints and often lack a proper crown. Water enters at the top and works into the core of the chimney.

Flashing on steep historic roofs

Chimneys on steep roofs collect a lot of water. Old flashing that was sealed rather than replaced is the usual reason a historic chimney leaks.

FAQ

Chimney Repair in Mendham: your questions

Can you repoint without changing the look of my old chimney?

Yes. We rake out deteriorated joints by hand, use a mortar matched in strength and color to the original, and tool the joints to the existing profile.

Does an unused flue need a liner?

An unused flue does not need a liner, but it should be capped or sealed and its masonry kept sound. Any flue in use for a fireplace or appliance should be lined.

Can you repair a stone chimney?

Yes. We repoint stone chimneys with a mortar suited to the stone, reset loose stones, build a proper crown and replace the flashing. Stone work takes more hand labor, and we account for that.

How often should an older chimney be inspected?

Annually if it is in use, and periodically even if it is not. Regular inspection catches crown cracks and open joints while they are still modest repairs.

Nearby

Chimney Repair near Mendham

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

Special offers

Current deals & promotions

All offers and terms
  • 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.

  • 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.

  • $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.

  • $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 chimney repair in Mendham?

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 Chimney Service (201) 727-3113

Mon – Sat: 9:00 AM – 8:00 PM