Colts Neck has 3,722 homes, and half of them were standing by 1982. The rules below decide how much of the old roof has to come off and what goes under the new one.
New Roofing Costs connects homeowners with independent local roofing contractors. We do not perform roofing work.
This number connects homeowners who are planning a new roof or a full roof replacement with independent local roofing contractors. It is not for leak repairs or patch jobs. The call must come from the homeowner who decides on the roof. Calls may be recorded.
Permit
Under N.J.A.C. 5:23-2.7 a reroof of a detached one- or two-family house goes ahead without a permit or a notice to the construction office. In Colts Neck, 93% of homes are detached. An attached house, or work on rafters and beams, is not covered.
Source: N.J.A.C. 5:23-2.7
Layers
The state strikes the IRC reroof definitions from its code (N.J.A.C. 5:23-3.21) and leaves existing houses to the Rehabilitation Subcode, not yet checked here. 47% of Colts Neck’s homes were built before 1980: ask how many layers yours has and whether the price is for a tear-off to the deck.
Source: N.J.A.C. 5:23-3.21
Ice barrier
New Jersey requires the eave membrane only where January averages 25 °F or colder, which the state says is Sussex County (DCA Bulletin 07-3). Colts Neck is outside it, so whether to add one is up to you and the installer.
Source: N.J.A.C. 5:23-3.21; NJ DCA Bulletin 07-3
Rules as read on October 24, 2026. Code edition, permit and contract rules for the whole state: roof replacement in New Jersey.
Of 3,610 occupied homes in Colts Neck, 3,404 (94%) are owner-occupied. By year built, 9% before 1960, 47% before 1980; 13% went up in 2000 or later. (ACS 2020–2024.)
By building type: 93% detached houses, 3% attached single-family houses (rowhouses, twins and townhouses).
Of the 48 Monmouth County municipalities on this site, Colts Neck has the 39th largest share of homes built before 1980: 47%, against a county range of 22% to 87%.
ZIP codes: 07722
| Place | Median built | Before 1980 | Owners | Row, twin | Hail days |
|---|---|---|---|---|---|
| Colts Neck | 1982 | 47% | 94% | 3% | 14 |
| Tinton Falls | 1991 | 24% | 84% | 25% | 11 |
| Shrewsbury Township | 1957 | 84% | 69% | 63% | 10 |
| Holmdel | 1988 | 39% | 92% | 15% | 8 |
| Marlboro | 1987 | 31% | 93% | 10% | 11 |
| Eatontown | 1971 | 65% | 58% | 15% | 11 |
Median built: median year the homes were built. Before 1980: share of homes built then. Owners: share of homes that are owner-occupied. Row, twin: share of homes that are rowhouses, twins or townhouses. Census ACS 2020–2024. Hail days: days with hail of 1 inch or larger within 10 miles, 2006–2025, NOAA Storm Prediction Center.
Since 2006 the National Weather Service has logged hail of 1 inch or larger on 14 separate days within 10 miles of Colts Neck; the largest was 1.75 in on June 29, 2019. The most recent was May 3, 2025.
Federal major-disaster declarations for storms in Monmouth County since 2006: 7, most recently DR-4614, Remnants of Hurricane Ida, declared September 2021. (OpenFEMA.)
A report says hail fell near Colts Neck, not that it damaged a roof. When wind or hail damage means a new roof.
HUD’s useful-life figures are for planning; a warranty is a separate promise. For Colts Neck’s houses: More in the guides to shingles, metal, slate and flat roofs.
| Material | HUD useful life | Fits a house like | Watch for |
|---|---|---|---|
| Asphalt shingles | 20 years | Most pitched roofs; 93% of homes here are detached | Wind class set by the design wind speed (IRC Table R905.2.4.1) |
| Metal (standing seam, panels) | 50 years | Simple roofs with long, unbroken slopes | Standing seam that carries its own loads can skip the tear-off (R908.3.1) |
| Slate | 75 years | Older and historic houses | Sound slate can be reused (R908.5); broken slate cannot |
| Flat roof: EPDM or TPO | 15 years | Porches, additions, low-slope rears | Coating is not a replacement |
Ask a roofer working in Colts Neck for the New Jersey home improvement registration number, which the law requires on contracts and advertising (N.J.S.A. 56:8-138, 56:8-144), and look it up with the Division of Consumer Affairs.
The price side is in what a new roof costs in New Jersey; the paperwork side in checking a roofing contractor.
Detached houses: no permit, no notice. Under N.J.A.C. 5:23-2.7 a reroof of a detached one- or two-family house goes ahead without a permit or a notice to the construction office. In Colts Neck, 93% of homes are detached. An attached house, or work on rafters and beams, is not covered.
By the Census Bureau’s American Community Survey (2020–2024), the median home in Colts Neck was built in 1982, 47% of homes were built before 1980, 94% are owner-occupied.
Hail of 1 inch or larger was reported on 14 days within 10 miles of Colts Neck from 2006 through 2025 (NOAA Storm Prediction Center). A report means hail fell nearby, not that a roof was damaged.
Ask a roofer working in Colts Neck for the New Jersey home improvement registration number, which the law requires on contracts and advertising (N.J.S.A. 56:8-138, 56:8-144), and look it up with the Division of Consumer Affairs.
The full list: before you call.
Checked October 24, 2026. Laws and code editions change; the date says when these were last read at the source.