Omega Exteriors serves Cottage Grove and neighboring communities. Call our Farmington office at (651) 998-8500 or request a free online estimate.
Services
Our services in Cottage Grove
4 service lines from Omega Exteriors in Cottage Grove, each with its own page for Cottage Grove.
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
Local work
Our work in and around Cottage Grove
1 project from Omega Exteriors in and around Cottage Grove.
Reviews
Hear from happy homeowners
Read reviews straight from our customers.
Ian an his team do phenomenal work. They are on time and super efficient when dealing with insurance companies. Definitely recommend this company.
I forgot his last name but William did a great job! Meeting him for the inspection made me decide to go with Omega. he made everything seamless so I went with you guys. Everything turned out well from start to finish! Highly recommended!
Yvette at Omega went the extra mile for us. She helped us work through a challenging insurance claim to eventually get a new roof and siding. Once we were finally approved, Omega did the work promptly!
Local homes
Homes and weather in Cottage Grove
What the homes and weather of Cottage Grove mean for your roof, siding, windows and gutters.
The typical home in the 3 ZIP codes that cover Cottage Grove was built in the 1980s, old enough that its first roof, windows and siding are due for a close look. Single-family houses make up 71% of the housing there. Hail big enough to damage a roof (1 inch or larger) has fallen within 10 miles of Cottage Grove 57 times in the years from 2016, most recently in September 2025. Thunderstorm winds within 10 miles of Cottage Grove have reached 68 mph, strong enough to lift shingles and siding.
Nearby
Cities near Cottage Grove
10 neighboring communities we serve near Cottage Grove.
Your local office
Served from our Farmington office
How to reach the Farmington office, the nearest to Cottage Grove.
Our Farmington office is at 821 3rd St, Farmington, MN 55024, about 17 miles from Cottage Grove. Its hours are Monday–Friday 7:00 AM–7:00 PM. You can reach that office at (651) 998-8500.
Questions
Questions about Cottage Grove
7 questions and answers about Omega Exteriors in Cottage Grove.
Does Omega Exteriors serve Cottage Grove?
Yes. Omega Exteriors serves Cottage Grove, MN with roofing, windows, siding and gutters.
How do I get a quote?
Call (651) 998-8500 or request a free estimate online. The office is open Monday–Friday 7:00 AM–7:00 PM.
When is Omega Exteriors open?
Omega Exteriors is open Monday–Friday 7:00 AM–7:00 PM.
Which office serves Cottage Grove?
Our Farmington office at 821 3rd St, Farmington, MN 55024, about 17 miles away.
Does hail damage roofs in Cottage Grove?
It can. Hail 1 inch or larger, the size that can crack shingles, has fallen within 10 miles of Cottage Grove 57 times in the years from 2016, most recently in September 2025. After a storm, have the roof checked even if nothing looks wrong from the ground.
Are homes in Cottage Grove due for new windows or siding?
It depends on their age. The typical home in the 3 ZIP codes that cover Cottage Grove was built in the 1980s, and 41% 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 Cottage Grove?
Yes. Washington County ranks 14th 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 Washington County and Minnesota.
From the blog
Related articles
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