Permit
A permit from Barre
The residential code’s permit-exempt list (R105.2) has no roofing line. Barre’s building department issues it, and the application carries the contractor’s HIC registration number.
Roof Replacement in Barre, MA
Barre has 2,249 homes, and half of them were standing by 1971. 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.
The rules for a reroof in Barre
Layers
No third layer
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). 60% of Barre’s homes were built before 1980, so count the layers before comparing quotes.
Source: IRC 2021, Chapter 9 (Pennsylvania edition, UpCodes); 780 CMR 51.00, Chapter 9 amendments
Ice barrier
Required statewide
Massachusetts answers “yes” to the ice barrier for every town. Membrane or doubled underlayment, eave to 24 inches inside the wall line (IRC R905.1.2), is a line on every quote here.
Source: 780 CMR 51.00, Chapter 3 amendments (Tables R301.2(1) and R301.2(2)); IRC 2021, Chapter 9 (Pennsylvania edition, UpCodes)
Wind and snow
115 mph design wind, 50 psf ground snow
Barre’s code design values are a 115 mph ultimate design wind speed and a 50 psf ground snow load (35 psf minimum flat-roof snow load). At that wind speed the code calls for asphalt shingles labeled ASTM D7158 Class D, G or H (Table R905.2.4.1).
Source: 780 CMR 51.00, Chapter 3 amendments (Tables R301.2(1) and R301.2(2)); IRC 2021, Chapter 9 (Pennsylvania edition, UpCodes) (780 CMR 51.00, Table R301.2(2))
Rules as read on October 24, 2026. Everything else the state requires: roof replacement in Massachusetts.
Homes and roofs in Barre
76% of the occupied homes in Barre are lived in by their owners: 1,535 households, the people this line is for. By year built, 35% before 1940, 45% before 1960, 60% before 1980; 25% went up in 2000 or later. (ACS 2020–2024.)
By building type: 75% detached houses, 5% attached single-family houses (rowhouses, twins and townhouses), 9% buildings of two to four units.
On a house built before 1940, ask what the deck is (boards or plywood) and whether slate sits under the later layers: slate can’t be roofed over.
Of the 59 Worcester County municipalities on this site, Barre has the 22nd largest share of homes built before 1980: 60%, against a county range of 35% to 79%.
ZIP codes: 01005 · 01074
Barre and the towns around it
| Place | Median built | Before 1980 | Owners | Row, twin | Hail days |
|---|---|---|---|---|---|
| Barre | 1971 | 60% | 76% | 5% | 7 |
| Oakham | 1979 | 51% | 92% | 3% | 9 |
| Petersham | 1962 | 63% | 94% | 1% | 8 |
| Hardwick | 1968 | 59% | 68% | 3% | 12 |
| Rutland | 1990 | 44% | 89% | 10% | 6 |
| Hubbardston | 1986 | 35% | 94% | 6% | 6 |
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 Barre
Since 2006 the National Weather Service has logged hail of 1 inch or larger on 7 separate days within 10 miles of Barre; the largest was 1.75 in on August 4, 2015. The most recent was August 26, 2024.
That is fewer than most places in the state on this site (median 10 days).
Federal major-disaster declarations for storms in Worcester County since 2006: 7, most recently DR-4379, Severe Winter Storm and Snowstorm, declared July 2018. (OpenFEMA.)
A report says hail fell near Barre, not that it damaged a 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; 75% of homes here are detached | Class D, G or H at 115 mph design wind (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; 35% here predate 1940 | Sound slate can be reused (R908.5); broken slate cannot |
| Flat roof: EPDM or TPO | 15 years | Porches, additions, low-slope rears | Seams at walls and drainage |
Checking a contractor in Massachusetts
For an owner-occupied home of one to four units in Barre, the contractor must be registered under the home improvement law (M.G.L. c. 142A), and a construction supervisor licensed (CSL) for roof covering supervises a permitted reroof. Ask for both numbers.
The price side is in what a new roof costs in Massachusetts; the paperwork side in checking a roofing contractor.
Questions about a new roof in Barre
Does a roof replacement in Barre need a permit?
A permit from Barre. The residential code’s permit-exempt list (R105.2) has no roofing line. Barre’s building department issues it, and the application carries the contractor’s HIC registration number.
Is a roof-over allowed in Barre, or is it a tear-off?
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). 60% of Barre’s homes were built before 1980, so count the layers before comparing quotes.
How old are the houses in Barre?
By the Census Bureau’s American Community Survey (2020–2024), the median home in Barre was built in 1971, 60% of homes were built before 1980, 76% are owner-occupied.
How many hail days has Barre had?
Hail of 1 inch or larger was reported on 7 days within 10 miles of Barre 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 Barre?
For an owner-occupied home of one to four units in Barre, the contractor must be registered under the home improvement law (M.G.L. c. 142A), and a construction supervisor licensed (CSL) for roof covering supervises a permitted reroof. Ask for both numbers.
What they will ask on the phone
- The street address in Barre, or at least the ZIP code
- 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
- The number of layers, if anyone has counted
- Your timing for a complete replacement
- Any historic-district or HOA rules on the house in Barre
- That you are the owner and the one who decides
The full list: before you call.