Minnesota service area
Roofing, siding, gutters and windows in Renville County, MN
Omega Exteriors serves homeowners in 10 cities and towns across Renville County. Call our Marshall office at (507) 606-2707 or request a free online estimate.
Reviews
Hear from happy homeowners
Read reviews straight from our customers.
State Farm approved our roof and gutters after the hail storm but initially denied full siding. William at Omega Exteriors stepped in, handled the process, and got everything fully approved. Insurance claims can be a headache — having someone experienced on your side makes all the difference. Highly recommend. Before and after photo’s
After the storm, we were approached by many companies. The reason we chose Omega Exteriors is 100% due to Thomas Rich. His professional presentation, knowledge, appearance and assistance were more than 5 starts. Answered all phone calls promptly.
Really appreciate the way these folks worked with us on major hail damage to house, and the quality of work. As things happen, they roll with it. William, Jonah and Nick are top notch guys to work with.
Coverage
Cities we serve in Renville County
10 cities and communities we serve in Renville County.
Local homes
Homes and weather in Renville County
What the homes and weather of Renville County mean for your roof, siding, windows and gutters.
Most homes in Renville County are older: 77% of them were built before 1980, so many roofs, windows and siding there are on their second or third replacement. Single-family houses make up 84% of the housing there. Hail big enough to damage a roof (1 inch or larger) has fallen in Renville County 36 times in the years from 2016, most recently in June 2025. Thunderstorm winds in Renville County have reached 84 mph, strong enough to lift shingles and siding.
Your local office
Served from our Marshall office
How to reach the Marshall office, the nearest to the center of Renville County.
Our Marshall office is at 408 E Main St Ste 3, Marshall, MN 56258, about 46 miles from the center of Renville County. Its hours are Monday–Friday 7:00 AM–7:00 PM. You can reach that office at (507) 606-2707.
Questions
Questions about Renville County
6 questions and answers about Omega Exteriors in Renville County.
Does Omega Exteriors serve Renville County?
Yes. Omega Exteriors serves Renville County from its Marshall office, about 46 miles away.
Which cities in Renville County does Omega Exteriors serve?
We serve 10 cities and communities there: Bird Island, Buffalo Lake, Danube, Fairfax, Franklin, Hector, Morton, Olivia, Renville and Sacred Heart.
Which office serves Renville County?
Our Marshall office at 408 E Main St Ste 3, Marshall, MN 56258, about 46 miles away.
Does hail damage roofs in Renville County?
It can. Hail 1 inch or larger, the size that can crack shingles, has fallen in Renville County 36 times in the years from 2016, most recently in June 2025. After a storm, have the roof checked even if nothing looks wrong from the ground.
Are homes in Renville County due for new windows or siding?
It depends on their age. The typical home there was built in 1958, and 77% were built before 1980. Original windows, siding and roofs on older homes are often worn or drafty, so it pays to have them checked.
Are winters hard on homes in Renville County?
Yes. Renville County ranks 33rd of 87 Minnesota counties for cold-wave risk. Long cold snaps find drafty windows, and snow that melts and refreezes forms ice dams that push water under shingles.
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Nearby and related
Links to Minnesota and All service areas and to 8 nearby counties.
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