Service area
Roofing, siding, gutters and windows in Whalan, MN
Omega Exteriors serves Whalan and neighboring communities. Call our Rochester office at (507) 606-2707 or request a free online estimate.
Services
Our services in Whalan
4 service lines from Omega Exteriors in Whalan, each with its own page for Whalan.
Roofing
Discover Omega Exteriors crafted roofing solutions that combine superior materials with exceptional service for lasting protection.
Siding
Experience unparalleled craftsmanship and reliable service with our expert siding solutions for lasting beauty and protection.
Gutters
Experience unparalleled expertise and quality service with Omega Exteriors' premium gutter installations and repairs.
Windows
Offering unparalleled expertise and quality service, our windows enhance beauty, efficiency, and home value.
Every service, by line
Roofing
Siding
Gutters
Reviews
Hear from happy homeowners
Read reviews straight from our customers.
Ian is a personable and highly driven owner that will make your roofing experience exceptional! The team gets work done VERY fast it is exceptional
Ian was great to work with start to finish, he and his crew did a great job on my roof. Thanks!
Would highly recommend. They do great work!
Local homes
Homes and weather in Whalan
What the homes and weather of Whalan mean for your roof, siding, windows and gutters.
Most homes in Whalan are older: 67% of homes in ZIP code 55949 were built before 1980, so many roofs, windows and siding there are on their second or third replacement. Single-family houses make up 86% of the housing there. Hail big enough to damage a roof (1 inch or larger) has fallen within 10 miles of Whalan 4 times in the years from 2016, most recently in March 2025. Thunderstorm winds within 10 miles of Whalan have reached 69 mph, strong enough to lift shingles and siding.
Nearby
Cities near Whalan
10 neighboring communities we serve near Whalan.
Your local office
Served from our Rochester office
How to reach the Rochester office, the nearest to Whalan.
Our Rochester office is at 3470 55th St NW, Rochester, MN 55901, about 38 miles from Whalan. Its hours are Monday–Friday 7:00 AM–7:00 PM. You can reach that office at (507) 606-2707.
Questions
Questions about Whalan
5 questions and answers about Omega Exteriors in Whalan.
Does Omega Exteriors serve Whalan?
Yes. Omega Exteriors serves Whalan from its Rochester office, about 38 miles away.
Which office serves Whalan?
Our Rochester office at 3470 55th St NW, Rochester, MN 55901, about 38 miles away.
Does hail damage roofs in Whalan?
It can. Hail 1 inch or larger, the size that can crack shingles, has fallen within 10 miles of Whalan 4 times in the years from 2016, most recently in March 2025. After a storm, have the roof checked even if nothing looks wrong from the ground.
Are homes in Whalan due for new windows or siding?
It depends on their age. The typical home in ZIP code 55949 was built in 1947, and 67% 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 Whalan?
Yes. Fillmore County ranks 40th 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.
More
Nearby and related
Links to Fillmore County and Minnesota.
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