Minnesota service area
Gutters, roofing, siding and windows in Fillmore County, MN
Omega Exteriors serves Fillmore County, Minnesota, from its Rochester office, about 35 miles from the center of the county. Fillmore County has 21,346 residents in 8,626 households (American Community Survey 2023, 5-year). Call our Rochester office at (507) 606-2707 or request a free estimate online.
Coverage
Cities we serve in Fillmore County
The 14 Fillmore County cities and communities we serve, with households, ZIP codes, nearby storm events and the nearest office.
In Fillmore County we serve 14 cities and communities: Canton, Chatfield, Fountain, Harmony, Lanesboro, Mabel, Ostrander, Peterson, Preston, Rushford, Rushford Village, Spring Valley, Whalan and Wykoff.
| City | Households | ZIP codes | Storm events nearby (2016 on) | Nearest office |
|---|---|---|---|---|
| Canton | 184 | 55922 | 15 within 10 mi | Rochester (48 mi) |
| Chatfield | 1,032 | 55923 | 31 within 10 mi | Rochester (23 mi) |
| Fountain | 207 | 55935 | 44 within 10 mi | Rochester (30 mi) |
| Harmony | 525 | 55939 | 20 within 10 mi | Rochester (44 mi) |
| Lanesboro | 368 | 55949 | 34 within 10 mi | Rochester (37 mi) |
| Mabel | 356 | 55954 | 13 within 10 mi | Rochester (54 mi) |
| Ostrander | 126 | 55961 | 48 within 10 mi | Rochester (32 mi) |
| Peterson | 98 | 55962 | 41 within 10 mi | Rochester (39 mi) |
| Preston | 571 | 55965 | 38 within 10 mi | Rochester (35 mi) |
| Rushford | 747 | 55971 | 40 within 10 mi | Rochester (42 mi) |
| Rushford Village | 306 | 55971, 55962 | 37 within 10 mi | Rochester (41 mi) |
| Spring Valley | 990 | 55975 | 53 within 10 mi | Rochester (28 mi) |
| Whalan | 25 | 55949 | 35 within 10 mi | Rochester (38 mi) |
| Wykoff | 173 | 55990 | 66 within 10 mi | Rochester (28 mi) |
Housing
Homes in Fillmore County
Housing figures for Fillmore County from the American Community Survey 2023, 5-year, with a table of homes by year built.
Fillmore County has 9,669 housing units, and 84% of them are single-family detached homes (American Community Survey 2023, 5-year). Another 3% are attached homes such as townhomes. Mobile homes make up 3% of the housing units.
The median home in Fillmore County was built in 1966. 64% of homes in Fillmore County were built before 1980, and 21% were built in 2000 or later. The most common building period is 1939 or earlier, with 3,368 homes.
82% of occupied homes in Fillmore County are owner-occupied. The median owner-occupied home in Fillmore County is valued at $204,000. Among occupied homes in Fillmore County, 48% heat with utility gas, 10% with electricity, 33% with bottled or tank gas, 1% with fuel oil and 7% with wood.
| Year built | Homes | Share |
|---|---|---|
| 2020 or later | 64 | 1% |
| 2010–2019 | 536 | 6% |
| 2000–2009 | 1,384 | 14% |
| 1990–1999 | 978 | 10% |
| 1980–1989 | 472 | 5% |
| 1970–1979 | 1,166 | 12% |
| 1960–1969 | 576 | 6% |
| 1950–1959 | 659 | 7% |
| 1940–1949 | 466 | 5% |
| 1939 or earlier | 3,368 | 35% |
Source: American Community Survey 2023, 5-year (tables B25024, B25034, B25035, B25003, B25077, B25040).
Storm record
Hail, wind and tornado record in Fillmore County
Events in the NOAA Storm Events Database in Fillmore County, from 2016 through March 31, 2026 for hail and through September 22, 2025 for thunderstorm wind and tornadoes.
The NOAA Storm Events Database records 35 hail events, 74 thunderstorm-wind events and 14 tornadoes in Fillmore County from 2016 through March 31, 2026 for hail and through September 22, 2025 for thunderstorm wind and tornadoes. The largest hail on record there in that period was 1.75 inches on September 21, 2024, near Whalan. 6 of those hail events had hail 1.5 inches or larger.
The most recent hail event in Fillmore County was on August 27, 2025: 1 in hail near Chatfield. The most recent thunderstorm-wind event in Fillmore County was on July 28, 2025, near Harmony. The strongest thunderstorm wind recorded in Fillmore County in that period was 84 mph. The busiest year was 2021, with 22 events in all.
Source: NOAA Storm Events Database (hail events through March 31, 2026; thunderstorm-wind and tornado events through September 22, 2025).
By year
Fillmore County storm events by year
Hail, thunderstorm-wind and tornado events for each year from 2016 through 2026.
| Year | Hail events | Wind events | Tornadoes | Largest hail |
|---|---|---|---|---|
| 2026 | 0 | no data yet | no data yet | — |
| 2025 | 7 | 7 | 1 | 1.5 in |
| 2024 | 2 | 15 | 0 | 1.75 in |
| 2023 | 2 | 1 | 0 | 1 in |
| 2022 | 3 | 12 | 1 | 1 in |
| 2021 | 2 | 15 | 5 | 0.88 in |
| 2020 | 1 | 1 | 0 | 0.75 in |
| 2019 | 3 | 4 | 4 | 1 in |
| 2018 | 2 | 2 | 2 | 1 in |
| 2017 | 11 | 4 | 1 | 1.75 in |
| 2016 | 2 | 13 | 0 | 1 in |
Source: NOAA Storm Events Database (hail events through March 31, 2026; thunderstorm-wind and tornado events through September 22, 2025).
Event list
Most recent recorded events in Fillmore County
The 15 most recent events on record, newest first, each with its date, type and nearest place.
| Date | Event | Nearest place |
|---|---|---|
| August 27, 2025 | 1 in hail | Chatfield |
| August 27, 2025 | 1 in hail | Chatfield |
| July 28, 2025 | 69 mph wind | Harmony |
| July 28, 2025 | 63 mph wind | Preston |
| July 28, 2025 | 69 mph wind | Fountain |
| July 28, 2025 | 62 mph wind | Canton |
| July 2, 2025 | 0.75 in hail | Spring Valley |
| July 2, 2025 | 58 mph wind | Canton |
| July 2, 2025 | 58 mph wind | Ostrander |
| June 25, 2025 | 58 mph wind | Ostrander |
| June 25, 2025 | EF1 tornado | Mabel |
| May 19, 2025 | 1.5 in hail | Wykoff |
| May 19, 2025 | 1 in hail | Chatfield |
| March 28, 2025 | 1.5 in hail | Preston |
| March 28, 2025 | 1.25 in hail | Preston |
Source: NOAA Storm Events Database (hail events through March 31, 2026; thunderstorm-wind and tornado events through September 22, 2025).
Risk ratings
Fillmore County storm and winter risk ratings
FEMA National Risk Index scores for 7 perils in Fillmore County, with the county's rank in Minnesota.
Fillmore County scores 58.7 of 100 for hail in FEMA's National Risk Index, which ranks 59th of 87 Minnesota counties. Fillmore County scores 27.7 of 100 for strong wind in FEMA's National Risk Index, which ranks 71st of 87 Minnesota counties. Fillmore County scores 42.3 of 100 for winter weather in FEMA's National Risk Index, which ranks 73rd of 87 Minnesota counties. Of the perils listed here, the highest score in Fillmore County is for tornado, at 86.8 of 100.
Fillmore County averages 39 inches of precipitation a year (NOAA 1991–2020 normals). The average annual temperature in Fillmore County is 44.7°F.
| Peril | Score (0–100) | Rank in Minnesota |
|---|---|---|
| Hail | 58.7 | 59th of 87 |
| Strong wind | 27.7 | 71st of 87 |
| Tornado | 86.8 | 9th of 87 |
| Winter weather | 42.3 | 73rd of 87 |
| Ice storm | 32.9 | 59th of 87 |
| Cold wave | 66 | 40th of 87 |
| Lightning | 19.4 | 52nd of 87 |
Source: FEMA National Risk Index, 2026 release; rank among the state's counties computed from the scores; NOAA 1991–2020 climate normals.
Your local office
Served from our Rochester office
How to reach the Rochester office, the nearest to the center of Fillmore County.
Our Rochester office is at 3470 55th St NW, Rochester, MN 55901, about 35 miles from the center of Fillmore County. Its hours are Monday–Friday 7:00 AM–7:00 PM. You can reach that office at (507) 606-2707.
Questions
Questions about Fillmore County
8 questions and answers about Omega Exteriors in Fillmore County.
Does Omega Exteriors serve Fillmore County?
Yes. Omega Exteriors serves Fillmore County from its Rochester office, about 35 miles away.
Which cities in Fillmore County does Omega Exteriors serve?
We serve 14 cities and communities there: Canton, Chatfield, Fountain, Harmony, Lanesboro, Mabel, Ostrander, Peterson, Preston, Rushford, Rushford Village, Spring Valley, Whalan and Wykoff.
How often does hail hit Fillmore County?
NOAA lists 35 hail events in Fillmore County from 2016 through March 31, 2026. By year: 2026: 0, 2025: 7, 2024: 2, 2023: 2, 2022: 3, 2021: 2, 2020: 1, 2019: 3, 2018: 2, 2017: 11, 2016: 2.
When was the last recorded storm near Fillmore County?
The most recent event on record in Fillmore County is 1 in hail on August 27, 2025, near Chatfield.
Have tornadoes been recorded near Fillmore County?
NOAA lists 14 tornadoes in Fillmore County from 2016 through September 22, 2025.
How old are homes in Fillmore County?
The median home in Fillmore County was built in 1966, and 64% of homes there were built before 1980.
How does Fillmore County rate for hail and wind risk?
Fillmore County scores 58.7 of 100 for hail and 27.7 of 100 for strong wind in FEMA's National Risk Index, ranking 59th and 71st of 87 Minnesota counties.
Which office serves Fillmore County?
Our Rochester office at 3470 55th St NW, Rochester, MN 55901, about 35 miles away.
Local work
Our work in and around Fillmore County
2 projects from Omega Exteriors in and around Fillmore County.

Omega Exteriors Transforms Chatfield with Roof Replacement
Omega Exteriors offers exceptional roof replacement services in Chatfield, enhancing curb appeal with premium architectural shingles and expert craftsmanship. Ensure lasting protection and beauty for your home with our meticulous installation and extended warranties.
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Omega Exteriors Minnesota Roofing Transformation
Discover Omega Exteriors' high-quality roofing solutions in Spring Valley, enhancing homes with premium asphalt shingles and expert installations. Experience superior durability and energy efficiency with our meticulously crafted roofing projects designed to last for decades.
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Links to Minnesota and All service areas and to 8 nearby counties.
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