Permit
Ask Spring Township first
The state code does not cover a reroof that changes no structure (34 Pa. Code § 403.1(b)(8)). The township code office can say what Spring Township requires.
Source: 34 Pa. Code § 403.1(b)
Spring Township has 752 homes, and half of them were standing by 1969. What the code requires when that roof is replaced, and who signs off, is below.
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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
The state code does not cover a reroof that changes no structure (34 Pa. Code § 403.1(b)(8)). The township code office can say what Spring Township requires.
Source: 34 Pa. Code § 403.1(b)
Layers
On a roof that already carries two layers, or slate or tile, the code allows no recover: it is a tear-off (IRC R908.3.1.1). With 62% of Spring Township’s homes were built before 1980, ask what is under the newest layer.
Ice barrier
The code requires an ice barrier where the local climate table (Table R301.2) says so, and each Pennsylvania municipality fills that table in. Spring Township’s answer is with the township code office.
Checked against the code text on October 24, 2026. Code edition, permit and contract rules for the whole state: roof replacement in Pennsylvania.
Of 601 occupied homes in Spring Township, 437 (73%) are owner-occupied. Counting by decade, 27% before 1940, 39% before 1960, 62% before 1980 of the housing was in place, and 8% dates from 2000 on. (ACS 2020–2024.)
The housing is 82% detached houses, 7% buildings of two to four units, 9% manufactured homes.
Of the 15 Snyder County municipalities on this site, Spring Township has the 6th largest share of homes built before 1980: 62%, against a county range of 30% to 91%.
ZIP codes: 17812
| Place | Median built | Before 1980 | Owners | Row, twin | Hail days |
|---|---|---|---|---|---|
| Spring Township, Snyder County | 1969 | 62% | 73% | 2% | 8 |
| West Beaver | 1981 | 48% | 78% | 2% | 6 |
| Fayette | 1972 | 65% | 74% | 0% | 7 |
| Hartley | 1967 | 64% | 80% | 1% | 2 |
| Franklin Township, Snyder County | 1974 | 61% | 76% | 1% | 7 |
| Monroe Township, Juniata County | 1967 | 63% | 73% | 3% | 5 |
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.
Within 10 miles of Spring Township, hail of an inch or more was reported on 8 days between 2006 and 2025, the biggest stones 2 in on May 31, 2015. The most recent was June 3, 2023.
Storm reports are what observers logged, not a measure of damage to any roof. When wind or hail damage means a new roof.
Lifespans come from HUD’s capital-needs table, not from a brochure. 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; 82% 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 | Roofs that will carry solar later | A complete standing-seam system may go over the old roof (R908.3.1) |
| Slate | 75 years | Older houses; 27% here predate 1940 | Sound slate can be reused (R908.5); broken slate cannot |
| Flat roof: EPDM or TPO | 15 years | Additions and porch roofs | Coating is not a replacement |
Before signing for a roof in Spring Township, get the contractor’s PA registration number: the home improvement law requires registration with the Attorney General above $5,000 a year of such work, and the number on contracts and estimates (HICPA § 3, § 6).
Contracts, deposits and the right to cancel: checking a roofing contractor. What moves the price: new roof cost in Pennsylvania.
Ask Spring Township first. The state code does not cover a reroof that changes no structure (34 Pa. Code § 403.1(b)(8)). The township code office can say what Spring Township requires.
On a roof that already carries two layers, or slate or tile, the code allows no recover: it is a tear-off (IRC R908.3.1.1). With 62% of Spring Township’s homes were built before 1980, ask what is under the newest layer.
By the Census Bureau’s American Community Survey (2020–2024), the median home in Spring Township was built in 1969, 62% of homes were built before 1980, 73% are owner-occupied.
Hail of 1 inch or larger was reported on 8 days within 10 miles of Spring Township from 2006 through 2025 (NOAA Storm Prediction Center). A report means hail fell nearby, not that a roof was damaged.
Before signing for a roof in Spring Township, get the contractor’s PA registration number: the home improvement law requires registration with the Attorney General above $5,000 a year of such work, and the number on contracts and estimates (HICPA § 3, § 6).
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.