Gutters, roofing, siding and windows in Rock County, MN

In Rock County we serve 8 cities and communities: Beaver Creek, Hardwick, Hills, Jasper, Kenneth, Luverne, Magnolia and Steen.

Rock County has 4,236 housing units, and 83% of them are single-family detached homes (American Community Survey 2023, 5-year). Another 2% are attached homes such as townhomes. Mobile homes make up 1% of the housing units.

The median home in Rock County was built in 1958. 77% of homes in Rock County were built before 1980, and 10% were built in 2000 or later. The most common building period is 1939 or earlier, with 1,406 homes.

76% of occupied homes in Rock County are owner-occupied. The median owner-occupied home in Rock County is valued at $201,600. Among occupied homes in Rock County, 38% heat with utility gas, 25% with electricity, 31% with bottled or tank gas, 2% with fuel oil and 1% with wood.

Source: American Community Survey 2023, 5-year (tables B25024, B25034, B25035, B25003, B25077, B25040).

The NOAA Storm Events Database records 19 hail events, 44 thunderstorm-wind events and 1 tornado in Rock 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 2.75 inches on April 28, 2025, near Beaver Creek. 5 of those hail events had hail 1.5 inches or larger.

The most recent hail event in Rock County was on September 21, 2025: 1 in hail near Jasper. The most recent thunderstorm-wind event in Rock County was on September 14, 2025, near Beaver Creek. The strongest thunderstorm wind recorded in Rock County in that period was 85 mph. The busiest year was 2022, with 19 events in all.

Source: NOAA Storm Events Database (hail events through March 31, 2026; thunderstorm-wind and tornado events through September 22, 2025).

Source: NOAA Storm Events Database (hail events through March 31, 2026; thunderstorm-wind and tornado events through September 22, 2025).

Source: NOAA Storm Events Database (hail events through March 31, 2026; thunderstorm-wind and tornado events through September 22, 2025).

Rock County scores 74.7 of 100 for hail in FEMA's National Risk Index, which ranks 39th of 87 Minnesota counties. Rock County scores 22 of 100 for strong wind in FEMA's National Risk Index, which ranks 74th of 87 Minnesota counties. Rock County scores 65.8 of 100 for winter weather in FEMA's National Risk Index, which ranks 46th of 87 Minnesota counties. Of the perils listed here, the highest score in Rock County is for tornado, at 86.5 of 100.

The average annual temperature in Rock County is 45.6°F.

Source: FEMA National Risk Index, 2026 release; rank among the state's counties computed from the scores; NOAA 1991–2020 climate normals.

Our Marshall office is at 408 E Main St Ste 3, Marshall, MN 56258, about 58 miles from the center of Rock County. Its hours are Monday–Friday 7:00 AM–7:00 PM. You can reach that office at (507) 606-2707.

• Marshall office: address, hours and map