This directory holds three roofing listings for Groton, Vermont. None of them has a Google rating matched to it yet, so what follows is contact detail rather than reputation data.
All of them are recorded in Caledonia County. Roofing permits and inspections are issued locally rather than by the state, so a re-roof in Groton goes through Caledonia County or the municipality's own building department, whichever holds jurisdiction at the property.
Hiring a roofer in Groton: what this page knows
Vermont does not license roofers; it requires them to register with the state, and that registration covers work in Groton. The Vermont roofing license rules explain what a registration number does and does not tell you.
Vermont's peak severe-weather season: November–March. The Vermont storm center lists any National Weather Service alert active right now. NOAA's Storm Events Database holds 37 severe-weather events for Caledonia County between 2016 and 2026 — the county the listings on this page put Groton in. The most recent event meeting the dataset's severity definition was a hail report measuring 1.00 in (Quarter - Half Dollar) on July 7, 2023.
We have not modeled a cost index for Groton. The national baseline puts a full roof replacement at $5,625–$27,000 and a repair at $250–$3,500; local labor, permit fees and access move both.
All Listings in Groton
3 listings
Licensing for roofers working in Groton
Vermont does not license roofing contractors. It requires them to register with the Vermont Office of Professional Regulation, and that requirement covers work in Groton.
Registration and licensure are not the same thing — a registration number records that a business completed a filing, and it sits alongside, not instead of, a permit and an inspection through Caledonia County or the city.
Source: Vermont Office of Professional Regulation. Checked August 2026. Licensing rules change — verify before you sign anything.
What roofing work costs
We have not modeled a cost index for Groton, so there is no Groton figure here. These are the national baseline bands, unadjusted.
National reference bands, not quotes and not local numbers. Local labor rates, permit fees and access all move them.
All roofing cost guidesOther Caledonia County towns with listings
Same county, same inspections department, same code — these are the other Caledonia County places this directory has roofers for.
Work out the job before you call
Storm history in Caledonia County
Groton has no weather record of its own — NOAA records severe weather against counties, and the listings on this page put Groton in Caledonia County. These are weather records for the whole county, not an assessment of any building in Groton.
NOAA's Storm Events Database holds 37 severe-weather events recorded against Caledonia County between 2016 and 2026: 30 thunderstorm wind events and 7 hail reports.
Of the seven hail reports, six measured 1.00 in across or larger and one measured under an inch. The largest on record is 1.75 in (Golf Ball) on July 18, 2016.
The strongest wind gust in the record is 55 kt (about 63 mph), an estimated gust, on July 22, 2016.
The busiest complete year in the record is 2017, with 10 events. The most recent event meeting this dataset's severity definition is a hail report measuring 1.00 in (Quarter - Half Dollar) on July 7, 2023.
Events on record
37
2016–2026
Hail 1.00 in or larger
6
of 7 hail reports
Largest hail
1.75 in
Golf Ball · July 18, 2016
Peak gust
55 kt
about 63 mph · July 22, 2016
Significant events
6
by this dataset's definition
Events recorded per year
- 2016
- 9
- 2017
- 10
- 2018
- 2
- 2019
- 0
- 2020
- 2
- 2021
- 5
- 2022
- 2
- 2023
- 5
- 2024
- 1
- 2025
- 1
- 2026*
- 0
* The most recent data year is partial. NOAA publishes storm reports on a rolling basis and the final months are still being processed, so a low count in the last year is not evidence of a quiet year. The curated archive behind these counts runs through May 31, 2026; anything later sits in the preliminary block below.
Notable events in the archive
- Jul 7, 2023 -- Thunderstorm Wind (55 kt gust) -- $50K property damage reported
- May 21, 2022 -- Thunderstorm Wind (50 kt gust) -- $20K property damage reported
- Jul 22, 2016 -- Thunderstorm Wind (55 kt gust) -- $15K property damage reported
- Jul 18, 2016 -- Hail (Golf Ball hail, 1.75 in)
Selected by the dataset’s own rule rather than by editorial choice: the largest hail, the peak wind gust, the strongest tornado and the two costliest events by recorded property damage, deduplicated and newest first. Any dollar figure above is NOAA’s recorded estimate for that one event.
Preliminary — not yet in the permanent archive
4 preliminary storm reports have been filed for Caledonia County since June 1, 2026: 4 thunderstorm wind events.
Preliminary reports covering 2026-05-31 onward come from National Weather Service storm reports filed as events occur. They have not yet been through the quality-control review that produces the permanent archive, and individual reports may later be revised, combined or withdrawn. NOAA Storm Prediction Center storm reports.
What these counts cover. County figures count events NOAA recorded against a county (hail, thunderstorm wind and tornadoes). High wind, winter storms, ice storms, blizzards, heavy snow, hurricanes and tropical storms are recorded against National Weather Service forecast zones rather than counties, so they are reported at state level instead. Counts reflect events that were observed and reported.
“Significant” on this page means an event meeting any one of three tests: hail 1.00 in across or larger, a wind gust of 58 kt or more (the National Weather Service severe thunderstorm criterion), or any tornado. It is a severity definition used by this dataset and is not an official NOAA classification.
The damage figure. $303,000 is the sum of NOAA’s recorded property-damage estimates across every event in Caledonia County over the period — a county total, not a figure for any one property, any one building or any one claim. NOAA records these figures as estimates made at the time of reporting. They are not adjusted for inflation, and they are frequently absent or zero — a zero means nothing was recorded, not that nothing was damaged.
Source. Archived figures come from the NOAA National Centers for Environmental Information Storm Events Database, covering 2016 through May 31, 2026. Anything after that date comes from NOAA Storm Prediction Center preliminary storm reports and is labelled preliminary wherever it appears. Both are US Government works in the public domain.
Roofing in Groton, VT: questions answered from the data
How many roofing contractors are listed in Groton, VT?
3 roofing listings are recorded at Groton, Vermont addresses in this directory. The count is read from the directory's own database each time this page is rebuilt; a listing is a location record, and the list above shows one card per company.
Does Vermont require a roofing license?
No — it requires registration instead. Vermont does not license roofers; it requires them to register with the state, and that registration covers work in Groton. The Vermont roofing license rules explain what a registration number does and does not tell you. You can check a credential on the Vermont authority's own site.
How much does a roof replacement cost in Groton?
We have not modeled a cost index for Groton. The national baseline puts a full roof replacement at $5,625–$27,000 and a repair at $250–$3,500; local labor, permit fees and access move both. Nobody has priced your roof from this page; the only number worth planning around is a written quote from a contractor who has been on it.
When is storm season in Groton?
Vermont's peak severe-weather season: November–March. The Vermont storm center lists any National Weather Service alert active right now. Season boundaries are National Weather Service climatology for the state, not a forecast for any one property.
What was the most recent severe storm recorded near Groton?
In NOAA's record for Caledonia County, the most recent event meeting this dataset's severity definition — hail 1.00 in or larger, a 58 kt gust, or any tornado — was a hail report measuring 1.00 in (Quarter - Half Dollar) on July 7, 2023. The Caledonia County storm history on this page shows the full 2016–2026 record; it describes weather that happened, not the condition of any building.
Which county handles roofing permits in Groton?
Every listing on this page is recorded in Caledonia County. Roofing permits and inspections are issued locally rather than by the state, so a re-roof in Groton goes through the county or the municipality's own building department, whichever holds jurisdiction at the property.