Top-rated roof leak repair near Somerville, MA
Somerville, MA doesn't have a roofer license page, so what's below came from a Google Maps result instead. 10 companies cleared the bar we set, their ratings landing at 4.9 stars on 1,313 reviews. A good rating won't get a crew to Somerville any faster during a storm, so say it's an active leak when you call.
Google Maps ratings checked · How we rank
43.6 innormal precipitation a year
Rainfall in Somerville
Somerville averages 43.6 inches of rain a year, per NOAA's 1991-2020 climate normals.
December is typically the wettest single month, averaging 4.3 inches on its own.
That's the stretch of the year a small, contained leak in Somerville tends to turn into a stain worth calling about.
Data: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991-2020 (annual/seasonal and monthly, by station) (1991-2020), from the nearest NOAA station 5.1 mi away.
What federal hazard data shows for Somerville
On FEMA's county-level hazard index, wind risk around Somerville comes in at Relatively High.
A hard wind event can lift shingle edges or shift flashing on a Somerville roof just enough to start a leak that wasn't there the week before.
A post-storm look at the roof is a reasonable habit for any Somerville homeowner after a windy night.
- Hail
- Very Low
- Strong wind
- Relatively High
- Hurricane
- Relatively High
- Wildfire
- Relatively Low
Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).
Top-rated leak repair contractors serving Somerville, MA
Strongest Google rating first, discounted when a business has barely been reviewed; that's not a license check, so confirm the paperwork before anyone gets on your roof.
FRS Roofing
Roofing contractor
- Google rating
- Reviews
- 742
- Area
- Medford 02155
Ranch Roofing
Roofing contractor
- Google rating
- Reviews
- 131
- Area
- Arlington 02476
Northeast Industrial Roof
Roofing contractor
- Google rating
- Reviews
- 127
- Area
- Medford 02155
Boston Elite Roofing & Masonry
Roofing contractor
- Google rating
- Reviews
- 45
- Area
- Somerville 02144
Wisdom Roofing
Roofing contractor
- Google rating
- Reviews
- 93
- Area
- Not listed
OneGuard Roofing
Roofing contractor
- Google rating
- Reviews
- 40
- Area
- Boston 02115
Doherty Slate Roofing
Roofing contractor
- Google rating
- Reviews
- 59
- Area
- Somerville 02145
Clancy Roof & Leak Repairs
Roofing contractor
- Google rating
- Reviews
- 31
- Area
- Charlestown 02129
Baxter Roof Repair & Installation
Roofing contractor
- Google rating
- Reviews
- 28
- Area
- Cambridge 02138
Castle slate roofing co.
Roofing contractor
- Google rating
- Reviews
- 17
- Area
- Somerville 02144
Questions to ask a {city} roof leak repair company
- Can you find the actual source before you quote a repair, not just patch where the ceiling is wet?
- Is this a contained repair, or does it point to a bigger problem with the roof?
- Will you check the attic and insulation for existing water damage, not just the roof surface?
- What's your timeline if it's actively raining versus once it's dry?
- Do you offer a temporary tarp while a full repair is scheduled?
- What's covered by a workmanship warranty on the repair itself?