County outline; the Storm Prediction Center has logged 39 hail reports nearby since 2000.
For roof repair, roof replacement, leak repair, storm damage and inspections in Portland, Maine, and 16 towns across Cumberland, York, Sagadahoc, Androscoggin and 1 more county, Roofers Hotline takes one call at (855) 512-1072. The line is answered around the clock, and you get a written estimate before work starts.
Storm repair is routine here, with 18 hail events of one inch or larger logged in Cumberland County since 2015 by NOAA.
Roofing services in Portland
Roof repair
NOAA storm records list 2 thunderstorm wind events of 65 knots or more in Cumberland County since 2015, and lifted shingles are the usual repair. There are 20 roofing businesses in Cumberland County in Census business records, which keeps estimates comparable. Homeowners comparing quotes can start with what roof repair includes, then call for the written estimate.
With 48 inches of rain in a normal year at the nearest station, leaks show up first at flashing and pipe boots. Hail reports within 15 km of the city center since 2000 total 39 in Storm Prediction Center logs, most of them in June. What the visit includes, in every ZIP code the metro serves, is under what roof leak repair includes.
Cumberland County saw 2 thunderstorm wind events of 65 knots or more since 2015, NOAA records show, each one a shingle repair somewhere. Since 2015, NOAA also recorded 4 tornadoes in Cumberland County. The visit is explained under what emergency roof repair includes, booked from one number across the metro.
The median home inside the city limits was built in 1946, and 77% of them predate 1980, by Census estimates. Cumberland County has been in 35 federal weather disaster declarations, OpenFEMA records show, the latest in 2024. The page on roof replacement here lists what gets checked, what gets photographed and what goes on the estimate.
Cumberland County has been in 35 federal weather disaster declarations, OpenFEMA records show, the latest in 2024. Roof inspection here covers what the visit includes, from the first call to the written estimate.
Asphalt shingles cover about 69% of homes statewide and metal about 13%, according to the federal residential energy survey. Anywhere in the metro, metal roofing here is explained visit by visit, estimate first.
The nearest weather station records about 48 inches of rain a year, and most leaks start at flashing, pipe boots and valleys.
Weather disasters in Cumberland County have drawn 35 federal declarations on OpenFEMA's record, most recently in 2024.
About 47% of the 35,957 housing units the Census counts inside the city limits are owner-occupied.
Roofers Hotline books roof repair and replacement in Portland, with a written estimate before any work starts and calls answered 24/7. Cumberland County logged 18 hail events of one inch or larger in NOAA's storm records since 2015, plus 4 tornadoes, so a roof here gets tested more often than the quiet weather suggests.
Housing makes that matter more. By Census estimates for 2019 to 2023, 77% of local homes were built before 1980, and the median home dates to 1946. Older roofs have had more seasons of wear, so call after a storm and ask for an inspection and a written estimate.
What local roofs deal with
Hail, wind and storm history in the county
NOAA's storm records since 2015 show 18 hail events of one inch or larger in the county, with the largest at 1.5 inches. Hail that size bruises shingles and loosens the granules that shield them from sun and water, and the damage is hard to spot from the ground.
Hail reports here peak in June, so book a roof inspection after any summer storm, even if nothing is leaking yet.
Housing stock and roof age
By Census estimates for 2019 to 2023, 77% of Portland homes were built before 1980, compared with 56% across Cumberland County. The median home dates to 1946. Older houses often carry roofs that have been patched or layered over several times, and flashing, chimneys and decking tend to wear out first.
If your home is one of them, call for an inspection and ask the written estimate to list the decking and flashing it covers.
Winters, ice dams and snow load
At the Portland international jetport station, the 1991 to 2020 climate normals show 68.7 inches of snow and 144 freezing days a year. Our ice-dam risk tier for the metro is High. Snow melts over warm attic space, refreezes at the eaves and pushes water under shingles, which leads to stained ceilings and wet insulation.
Check your attic and ceilings after a thaw, and call if you see stains or ice along the eaves.
Codes, permits and licensing in Maine
Maine has no statewide roofing license, so ask the contractor for a certificate of insurance and a written contract. Look up any license at the Maine Attorney General. Portland's ice-dam risk also means the IRC R905.1.2 ice-barrier underlayment rule applies to roofing work here.
Call Roofers Hotline for roof repair or replacement here, and ask that the written estimate state the underlayment and the contract terms.
For this service locally, see roof repair in Portland, booked across the metro's 123 ZIP codes with a written estimate first.
Hail events of one inch or larger by year in Cumberland County, NOAA storm records: 2015: 8, 2016: 3, 2017: 0, 2018: 0, 2019: 0, 2020: 3, 2021: 0, 2022: 2, 2023: 0, 2024: 1, 2025: 1. The 2026 events to date are counted in the totals.
Sources: NOAA Storm Events (Cumberland County); OpenFEMA declarations (Cumberland County); U.S. Census ACS 2019 to 2023; NOAA SPC reports; NCEI 1991 to 2020 normals. Updated October 2026.
Costs
What roof replacement and repair cost in Portland: typical range (2026)
Typical range for this metro, built from published ranges and the local labor index (1.03); a written estimate depends on pitch, layers and decking.
Not a quote: typical 2026 ranges from published cost guides and Census County Business Patterns 2022 payroll data; your written estimate depends on pitch, layers and decking.
Source: published 2026 cost guides (Fixr, This Old House, Bob Vila, NerdWallet, Today's Homeowner, RoofVista) and Census County Business Patterns 2022 roofing-contractor payroll.
Local roofers who know Cumberland County roofsEvery estimate here is written with Cumberland County's storm and housing records in mind.
Emergency tarping and leak response, day or nightA tarp goes on before the repair is priced, which matters with 39 nearby hail reports since 2000 on record here.
Written estimate before any work startsThe estimate is written, with scope and price, before the first shingle moves.
Inspection photos you can seeEvery inspection comes with photographs taken on the roof.
Serving 26,909 ZIP codes across 39 statesOne number for the metro and every town around it.
We track every storm the county records35,957 housing units inside the city limits are on record here, and public storm, disaster and housing records shape the advice here.
Next steps
How a roofing call works
Call (855) 512-1072 or send the quote form with your ZIP code and what the roof is doing.
A roofer calls you back from a local number to book the inspection.
Written estimate before any work starts; the work is scheduled when you say go. How each step works.
Licensing in Maine
Maine licensing: Maine has no statewide roofing license, so ask the contractor for a certificate of insurance and a written contract. Look up any license at Maine Attorney General.
Questions
Roofing questions in Portland
How often does hail hit roofs around Portland?
Cumberland County had 18 hail events of one inch or larger in NOAA's records since 2015, and the largest was 1.5 inches. Hail reports peak in June. After a summer storm, call for an inspection so any damage is found before the next rain.
Are older Portland roofs more likely to need work?
Often, yes. By Census estimates for 2019 to 2023, 77% of local homes were built before 1980, and the median home dates to 1946. Older homes tend to have worn flashing and decking. Call for an inspection and a written estimate that names what needs repair.
What causes ice dams on local homes?
Snow melts over a warm attic and refreezes at the cold eaves. The metro averages 68.7 inches of snow and 144 freezing days a year in the 1991 to 2020 normals, so ice-dam risk is High. Call if you see ceiling stains or ice along the roof edge.
Does Maine require a roofing license?
Maine has no statewide roofing license, so ask the contractor for a certificate of insurance and a written contract. You can look up any license at the Maine Attorney General. Roofers Hotline can book your estimate, which is written before any work starts.
Have tornadoes affected the area?
The county had 4 tornadoes in NOAA's records since 2015. Storm Prediction Center records since 2000 show 2 touchdowns within 25 km of the metro, the strongest rated EF0. After any severe storm, call for a roof inspection.
Why do roofs here leak?
Rain here averages 48 inches a year in NCEI normals. Most leaks start at flashing, pipe boots and valleys. The repair begins by tracing the entry point.
Homeowners a little further out can read Gorham roofers, 9 miles away, with its own storm record and the same written-estimate rule. Homeowners a little further out can read our coverage of Yarmouth, 10 miles away, with its own storm record and the same written-estimate rule.
Or call: the number at the top of this page is answered 24/7.
Drafted with AI help from public storm, housing and licensing records, fact-checked against those records and reviewed by the Roofers Hotline team · Last reviewed · How we write these pages