A DMF Construction company · NJ HIC #13VH00991500 Serving Union, Somerset & Morris County · Mon–Fri 8:00 AM – 4:00 PM

Roofing & siding · Union County, NJ

New roof. New siding. One crew.

Full tear-off roof replacements and complete exterior packages from DMF Construction, a licensed Scotch Plains contractor with 15+ years on Union County homes.

  • Permits, flashing, and ventilation done right
  • Deck repairs priced per sheet, in writing
  • Storm damage documented for your insurer
LicensedNJ HIC #13VH00991500
LocalBased in Scotch Plains
Experienced15+ years in business
One teamDesign, permits, build

Services

Everything on the outside of your house

Why bundle

Roof and siding together costs less than twice

One dumpster, one staging setup, one permit process, and flashing that is tucked behind the siding the way it should be, instead of caulked on top of it. If your roof and siding are the same age, pricing them together almost always makes sense.

Many Union County homes still have roofs from the late 1990s and siding from the 1970s. That's the combination we replace most.

Typical 2026 ranges

Roof only (architectural): $10K–$22K

Siding only (vinyl): $18K–$40K

Roof + siding package: $30K–$55K

Open the calculator →

How it works

From first visit to final walkthrough

  1. InspectionRoof, attic, and walls checked and photographed.
  2. Written priceScope, materials, and per-sheet deck repair pricing.
  3. Permit & orderWe file the permit and order materials.
  4. Install1–3 days for most roofs, 1–3 weeks with siding.
  5. FinalMagnet sweep, inspection, warranty paperwork.

Free estimate

Get a written roof and siding price

We inspect the roof, attic, and walls, photograph what we find, and send a written scope with a firm price. Deck repairs are priced per sheet, so you know the worst case up front.

“The projects went pretty smooth, they are very honest and fair, punctual which most important now a days.”
Rob · Mountainside, NJ
“The pricing was fair and competitive compared to other quotes that I have gotten. They gave me a step by step outline.”
Mike · Scotch Plains, NJ
“David has been 100% accessible, EVERY time I needed, by phone, email and most impressively, in person.”
Fred · Plainfield, NJ

Free roof & siding estimate

We reply the same business day. Or call (908) 389-7789.

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Service area

Roofing and siding across Union County and nearby

Tap your town for local pricing, permit notes, and projects near you.

FAQ

Common questions

How much does a new roof cost in Union County, NJ?
Most architectural shingle roofs run $10,000 to $22,000, depending on size, pitch, layers to remove, and deck repairs. Roof-and-siding packages typically run $30,000 to $55,000. Try the calculator.
How long does a roof replacement take?
1 to 3 days for most homes. Roof-and-siding packages take 1 to 3 weeks.
Do you pull permits?
Yes, on every roof and siding job that requires one, and we schedule the final inspection.
What warranty do I get?
Manufacturer material warranties plus DMF's workmanship warranty, both in writing in your contract.
Do you handle insurance claims?
We document damage, provide emergency tarping, meet your adjuster, and do the repair. We don't negotiate claims; that's a licensed public adjuster's job, and we work with them.

See all questions →

Is your roof past 20 years?

Free in-home estimate. Written scope, clear pricing, no pressure.

Call (908) 389-7789