Siding in Mendham, NJ
Lightning Construction handles siding across Mendham, New Jersey — a Morris County town of about 2,142 homes with a median build year of 1976 — veteran-owned, GAF-certified, no deposit and no change orders. Expect $16,000 to $38,000 for most homes in town.
What siding in Mendham usually means.
Mendham counts about 2,142 housing units, and the median one went up in 1976 — in the late 1970s and 1980s. About 56% predate 1980.
Vinyl was standard by the time these went up, and thirty- to forty-year-old vinyl is exactly where it starts to fail. Failure is uneven — the sheltered elevations can look fine while the exposed ones are visibly gone.
96% of occupied homes in Mendham are owner-occupied — unusually high, and it shows in the work. People here are deciding about a house they intend to keep, which is why the conversation is normally about the right material rather than the cheapest one. Nearly 97% of the housing stock is detached single-family, so almost every job is a standalone house with its own access. Financing comes up less often here than elsewhere in the state, though it is available either way.
The conditions this work has to survive
Morris County is wooded hills, corporate corridors and some of the highest ground in New Jersey, and Mendham is part of it. This is the high, cold corner of New Jersey. Morris County carries a design ground snow load of 35 pounds per square foot under the state's construction code — more than double what most of the state is built for. Snow that sits, melts against a warm attic and refreezes at the cold eave is what causes ice dams, and ice dams are what put water into ceilings on houses whose roofs are otherwise fine. On walls it shows up as staining and rot below the eaves where meltwater has run behind the cladding for years.
How we work in this town
- $0 down — we invoice when the job is complete
- The quote is the price — we do not write change orders
- GAF-certified, licensed and insured, NJ HIC 13VH12437000
- A free inspection and an itemized written estimate, no sales pitch
- Permits pulled through the Mendham construction office
- Ice-and-water protection specified for Morris County's 35 psf snow load
What siding costs in Mendham.
Most siding projects in Mendham land between $16,000 and $38,000. Most homes in town sit in the middle of that band; the top of it is larger houses and premium materials. For context, the median home in Mendham is valued at about $1.1 million. The number on your estimate is the number you pay — we do not write change orders.
Housing figures are American Community Survey 2024 five-year estimates for Mendham township and ground snow load is from New Jersey DCA Bulletin 19-1.
Mendham and the streets around it.
Our siding coverage in Mendham takes in Brookside as well — same crews, same pricing, same written estimate. That covers ZIP codes 07926, 07945 and 07970.
More for your Mendham home.
“Honest about everything. They showed up on time, kept the property clean, and the roof came out amazing. Made everything stress free.”
Straight answers.
Siding in Mendham typically runs $16,000 to $38,000. What moves a given house within that band is size, pitch and what is already on the roof — and with a median build year of 1976 and 56% of the stock built before 1980, Mendham sees more of that variation than a newer town would. The inspection settles it before you get a number.
Yes. New Jersey issues construction permits at the municipal level, so a siding in Mendham is permitted through the local construction office under the state Uniform Construction Code. We pull it and meet the inspector; you file nothing.
It does. Morris County carries a design ground snow load of 35 pounds per square foot under New Jersey's construction code — among the highest in the state. In practice that means ice-and-water shield carried well up the eaves and a properly ventilated attic, because ice dams, not the weight itself, are what damage homes here.
One to three days for a typical house here. Mendham is about 37 miles from our Manalapan base, well inside the area our crews cover daily.
Yes — Brookside is part of the same municipality as Mendham, and our crews cover the whole of it at the same pricing.
No deposit, in Mendham or anywhere else we work. Nothing is due until the job is finished and you have walked it with us. Financing is available if you would rather spread the cost, and it does not change the quoted price.
Three things separate us: no deposit, no change orders, and a written price that holds. We are GAF-certified, veteran-owned, NJ HIC 13VH12437000, rated 4.9 from 264 reviews, and we work across Morris County, including Bernardsville, Chester and Randolph.
Siding in Mendham?
Free inspection, a written estimate, nothing down, no pressure — for your Mendham home.



