Roof Replacement in Adamstown Borough, Berks County, PA

Half of the 760 homes in Adamstown Borough were built before 1996. 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.

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 Adamstown Borough

Permit

Local ordinance, not the state

Under 34 Pa. Code § 403.1(b)(8), alterations to a house that make no structural change are outside the state code. The borough code office can say what Adamstown Borough requires.

Source: 34 Pa. Code § 403.1(b)

Layers

No third layer

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). 36% of Adamstown Borough’s homes were built before 1980, so count the layers before comparing quotes.

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

Ice barrier

Adamstown Borough’s climate table decides

IRC R905.1.2 calls for an ice barrier where Table R301.2 says so; in Pennsylvania the municipality completes that table. Adamstown Borough’s answer is with the borough code office.

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

Rules as read on October 24, 2026. Everything else the state requires: roof replacement in Pennsylvania.

Homes and roofs in Adamstown Borough

Of 727 occupied homes in Adamstown Borough, 597 (82%) are owner-occupied. By year built, 20% before 1940, 27% before 1960, 36% before 1980; 44% went up in 2000 or later. (ACS 2020–2024.)

By building type: 66% detached houses, 23% attached single-family houses (rowhouses, twins and townhouses), 6% buildings of two to four units.

44% of homes here were built in 2000 or later. HUD’s useful-life table gives an asphalt-shingle roof 20 years, so roofs on houses from the early 2000s are reaching that age.

Of the 67 Berks County municipalities on this site, Adamstown Borough has the 63rd largest share of homes built before 1980: 36%, against a county range of 18% to 97%.

Adamstown Borough and the towns around it

Place	Median built	Before 1980	Owners	Row, twin	Hail days
Adamstown Borough, Berks County	1996	36%	82%	23%	18
Adamstown Borough, Lancaster County	1996	36%	82%	23%	18
East Cocalico	1983	46%	83%	9%	17
Brecknock Township, Lancaster County	1983	43%	86%	8%	16
Denver	1975	59%	74%	27%	18
Spring Township, Berks County	1975	57%	75%	18%	18

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.

Storm record around Adamstown Borough

NOAA’s storm reports show 18 days since 2006 with hail of at least 1 inch inside a 10-mile circle around Adamstown Borough, topping out at 2.5 in on May 22, 2014. The most recent was July 17, 2024.

That is more hail days than 85% of the places in the state on this site.

Severe Winter Storm and Snowstorm (DR-4267, March 2016) is the latest of 2 federal storm declarations covering Berks County since 2006. (OpenFEMA.)

A report says hail fell near Adamstown Borough, not that it damaged a roof. When wind or hail damage means a new roof.

What goes on the roof next

Useful life is HUD’s planning figure, not a warranty. 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; 66% 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 houses; 20% here predate 1940	Never a base for a new layer (R908.3.1.1); heavy
Flat roof: EPDM or TPO	15 years	Low-slope roofs and rear sections (23% of homes here are attached)	Where the roof meets a wall or parapet

Checking a contractor in Pennsylvania

Pennsylvania’s home improvement law (HICPA § 3, § 6) requires registration with the Attorney General from $5,000 a year of such work and puts the number on every estimate; ask for it in Adamstown Borough and look it up.

The price side is in what a new roof costs in Pennsylvania; the paperwork side in checking a roofing contractor.

Questions about a new roof in Adamstown Borough

Is a permit required for a new roof in Adamstown Borough, PA?

Local ordinance, not the state. Under 34 Pa. Code § 403.1(b)(8), alterations to a house that make no structural change are outside the state code. The borough code office can say what Adamstown Borough requires.

Is a roof-over allowed in Adamstown Borough, or is it a tear-off?

How old are the houses in Adamstown Borough?

By the Census Bureau’s American Community Survey (2020–2024), the median home in Adamstown Borough was built in 1996, 36% of homes were built before 1980, 82% are owner-occupied.

Does Adamstown Borough get hail that damages roofs?

Hail of 1 inch or larger was reported on 18 days within 10 miles of Adamstown Borough from 2006 through 2025 (NOAA Storm Prediction Center). A report means hail fell nearby, not that a roof was damaged.

How do I check a roofing contractor in Adamstown Borough?

What they will ask on the phone

Where the house is: the Adamstown Borough address or ZIP
One story or two (or more), detached or attached
What is on the roof now (asphalt shingles, metal, slate, tile, or a flat membrane) and roughly how old it is
How many layers are on it, if you know
That the job is a full replacement or a new roof, and your timing
Any historic-district or HOA rules on the house in Adamstown Borough
That the house is yours and the decision is yours

The full list: before you call.