Roof Replacement in West Beaver, PA

Half of the 463 homes in West Beaver were built before 1981. Below: what the code asks of a replacement here, the permit, and the town’s own records.

New Roofing Costs connects homeowners with independent local roofing contractors. We do not perform roofing work.

Call (833) 781-1806 Replacement and new roofs only · homeowners

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.

A Pennsylvania stone-and-brick house with a new shingle roof

The rules for a reroof in West Beaver

Permit

Local ordinance, not the state

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 West Beaver requires.

Source: 34 Pa. Code § 403.1(b)

Layers

One old layer can stay; two cannot

A new roof may go over one existing layer; with two or more, or over slate, clay or cement tile, everything comes off to the deck (IRC R908.3.1.1). 48% of West Beaver’s homes were built before 1980; many have been reroofed before.

Source: IRC 2021, Chapter 9 (Pennsylvania edition, UpCodes)

Ice barrier

Set by the local climate table

The code requires an ice barrier where the local climate table (Table R301.2) says so, and each Pennsylvania municipality fills that table in. West Beaver’s answer is with the township code office.

Source: IRC 2021, Chapter 9 (Pennsylvania edition, UpCodes)

Checked against the code text on October 24, 2026. Code edition, permit and contract rules for the whole state: roof replacement in Pennsylvania.

Homes and roofs in West Beaver

Owners live in 336 of West Beaver’s occupied homes, or 78%. Counting by decade, 15% before 1940, 21% before 1960, 48% before 1980 of the housing was in place, and 19% dates from 2000 on. (ACS 2020–2024.)

The housing is 88% detached houses, 9% manufactured homes.

Of the 15 Snyder County municipalities on this site, West Beaver has the 12th largest share of homes built before 1980: 48%, against a county range of 30% to 91%.

ZIP codes: 17812 · 17841

West Beaver and the towns around it

Place	Median built	Before 1980	Owners	Row, twin	Hail days
West Beaver	1981	48%	78%	2%	6
Spring Township, Snyder County	1969	62%	73%	2%	8
Decatur	1978	52%	93%	3%	8
Fayette	1972	65%	74%	0%	7
Armagh	1969	70%	82%	8%	4
Hartley	1967	64%	80%	1%	2

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.

Hail and storms near West Beaver

Within 10 miles of West Beaver, hail of an inch or more was reported on 6 days between 2006 and 2025, the biggest stones 1.5 in on May 29, 2019. The most recent was June 3, 2020.

That is fewer than most places in the state on this site (median 12 days).

Storm reports are what observers logged, not a measure of damage to any roof. When wind or hail damage means a new roof.

What goes on the roof next

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; 88% 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	A complete standing-seam system may go over the old roof (R908.3.1)
Slate	75 years	Older houses; 15% 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

Checking a contractor in Pennsylvania

Before signing for a roof in West Beaver, 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.

Questions about a new roof in West Beaver

Does a roof replacement in West Beaver need a permit?

Local ordinance, not the state. 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 West Beaver requires.

Do the old shingles have to come off in West Beaver?

When were most homes in West Beaver built?

By the Census Bureau’s American Community Survey (2020–2024), the median home in West Beaver was built in 1981, 48% of homes were built before 1980, 78% are owner-occupied.

Does West Beaver get hail that damages roofs?

Hail of 1 inch or larger was reported on 6 days within 10 miles of West Beaver from 2006 through 2025 (NOAA Storm Prediction Center). A report means hail fell nearby, not that a roof was damaged.

What license or registration should a roofer in West Beaver have?

What they will ask on the phone

Where the house is: the West Beaver address or ZIP
The number of stories, and whether the house stands alone
What is on the roof now (asphalt shingles, metal, slate, tile, or a flat membrane) and roughly how old it is
Whether there is one layer or more, if you know
That the job is a full replacement or a new roof, and your timing
Whether the house is in a historic district or an HOA
That the house is yours and the decision is yours

The full list: before you call.