How Much Does a New Roof Cost in NJ? (2026 Price Guide)
How much does a new roof cost in NJ? Most NJ single-family homes run $9,000 to $32,000 for a full asphalt-shingle replacement in 2026. Inland towns like Hazlet and Edison sit at the lower end. High-value towns like Holmdel and Long Branch run $28,000 to $75,000 or more because of complex rooflines, copper flashing, and coastal salt-rated materials. Homes within two miles of the Atlantic carry a 10 to 20 percent premium.
A number that low or that high only makes sense once you see what drives it. Below are the 2026 new roof cost in NJ ranges by county, by town, and the line items every fair estimate should include. For the full town-by-town breakdown, see our Monmouth County roof replacement cost guide.
How Much Does a New Roof Cost in NJ? By County (2026)
The new roof cost in NJ shifts by county. These ranges are for a full tear-off and replacement with mid-grade architectural shingles, including labor, disposal, and standard accessories (ice and water shield, synthetic underlayment, ridge vent).
| Home size (sq ft) | Monmouth | Ocean | Middlesex |
|---|---|---|---|
| Under 1,500 | $9,000 – $13,500 | $8,500 – $12,500 | $8,500 – $12,000 |
| 1,500 – 2,500 | $10,500 – $22,000 | $10,000 – $20,000 | $10,000 – $19,000 |
| 2,500 – 3,500 | $14,500 – $28,000 | $14,000 – $25,000 | $14,000 – $25,000 |
| Over 3,500 | $22,000 – $75,000+ | $20,000 – $48,000+ | $19,000 – $30,000+ |
A coastal premium adds 10 to 20 percent for salt-rated systems, copper flashing, and six-nail wind-rated fastening within two miles of the Atlantic.
New Roof Cost in NJ by Town (2026)
The largest towns in each county lead the list. Use this new roof cost in NJ table to calibrate any quote you receive.
| Town | County | 2026 range |
|---|---|---|
| Middletown | Monmouth | $15,000 – $42,000 |
| Howell | Monmouth | $13,000 – $28,000 |
| Marlboro | Monmouth | $18,000 – $38,000 |
| Freehold | Monmouth | $14,500 – $32,000 |
| Holmdel | Monmouth | $28,000 – $75,000+ |
| Toms River | Ocean | $11,000 – $38,000 |
| Lakewood | Ocean | $10,000 – $26,000 |
| Brick | Ocean | $10,500 – $32,000 |
| Point Pleasant | Ocean | $14,000 – $48,000 |
| Edison | Middlesex | $8,500 – $30,000 |
| Woodbridge | Middlesex | $8,500 – $28,000 |
| Old Bridge | Middlesex | $8,500 – $26,000 |
See your town’s full inspection details.
What a Fair NJ Estimate Must Include
If a contractor hands you a one-line quote, ask for the detail. A legitimate new roof cost in NJ estimate itemizes every cost:
| Line item | Why it matters |
|---|---|
| Tear-off and disposal | How many layers? Dumpster or haul-off truck? |
| Deck inspection and repair allowance | Older NJ homes often have soft spots; the estimate should state a per-sheet rate |
| Synthetic underlayment | Standard on new NJ installations |
| Ice and water shield | Required at eaves, valleys, and penetrations in NJ |
| Drip edge | Code-required; often left off low-ball quotes |
| Shingle manufacturer and product | Lets you compare bids apples to apples |
| Ridge cap shingles | Should match the main shingle system |
| Pipe boots and flashing | Material specified: copper (coastal) or G-90 galvanized (inland) |
| Workmanship warranty | Duration and what it covers, in writing |
You can verify any contractor’s registration at the NJ Division of Consumer Affairs HIC registry. New Jersey’s code framework is published by the NJ Division of Codes and Standards.
What Moves the New Roof Cost in NJ Higher
Town housing stock. The biggest variable. A Holmdel custom colonial with six-plus roof planes is not the same product as a Hazlet ranch.
Roof pitch. A steep roof (over 8-in-12) needs extra safety equipment and slows the work. Expect a 10 to 20 percent labor surcharge.
Roof complexity. Every valley, dormer, skylight, and chimney adds flashing work and labor time.
Decking damage. Years of water infiltration often mean replacing sections of sheathing, typically $80 to $150 per sheet installed, discovered during tear-off.
Material upgrades. Class 4 impact-rated architectural shingles cost 20 to 40 percent more than standard mid-grade. For the central NJ hail corridor (Freehold, western Howell), impact-rated is the right call. Compare shingle types.
Coastal premium. Copper flashing, salt-rated shingle systems, and six-nail wind-rated fastening add 10 to 20 percent within two miles of the Atlantic. Default on Long Branch, Point Pleasant, and Asbury Park replacements.
Get an accurate number for your specific roof
A free CRS inspection gives you a written 2026 estimate for your exact roof, with no obligation and no high-pressure follow-up.
How to Compare Estimates
Three bids is a reasonable number when you are weighing the new roof cost in NJ. Do not automatically take the middle quote. Read what each estimate actually includes. A $13,500 quote that lists every line item is often a better deal than a $12,000 quote that never mentions ice and water shield or drip edge.
Ask each contractor: What shingle product specifically? How many layers are currently on my roof? What is your workmanship warranty and who backs it? The roof replacement process page explains what to expect from estimate through installation.
Monmouth County cost guide · Best roofing shingles in NJ · Repair vs replacement · Roof replacement service · Find your CRS town
Last updated July 20, 2026. Written by the Certified Roofing Specialists Inc. team, licensed New Jersey roofing contractors serving Monmouth, Ocean, Middlesex, Somerset, and Union Counties. Ranges are 2026 estimates, not quotes for a specific home.
Common questions
Frequently Asked Questions
Why do roofing prices vary so much in NJ?
Town housing stock drives most of the spread. Inland post-war ranches (Hazlet, Aberdeen, parts of Howell) sit at the lower end. Suburban colonial towns (Freehold, Marlboro) sit mid-range. High-value complex rooflines (Holmdel, Rumson) run at the top. Coastal towns carry a 10 to 20 percent premium for salt-rated systems and copper flashing. Labor rates are consistent across the three counties.
What does tear-off cost in NJ?
Tear-off and disposal of an existing asphalt shingle roof runs $1.00 to $1.50 per square foot in NJ, or roughly $1,500 to $3,500 for a standard home. Two layers cost more. New Jersey’s adopted code does not allow a third layer of asphalt shingles, so a full tear-off is the standard on older Edison, Woodbridge, and Old Bridge homes.
Do I need a permit to replace my roof in NJ?
Usually no. New Jersey classifies re-roofing a one or two-family home (tearing off and replacing the covering) as ordinary maintenance, so a standard residential re-roof does not require a building permit. A permit is required only for structural work (altering rafters, trusses, or the roof structure) or rooftop solar. Condominium, multi-family, and commercial buildings do require permits.
What should every NJ roof estimate include as line items?
Tear-off and disposal, a deck inspection and per-sheet repair allowance, synthetic underlayment, ice and water shield at eaves and valleys (NJ code), drip edge, the specific shingle manufacturer and product line, ridge cap shingles, pipe boots and flashing, and the workmanship warranty in writing. A one-line quote does not give you enough to compare.
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