
Cottage Grove, Minnesota
Responsive Asphalt Roofing in Cottage Grove, MN
Block after block of Cottage Grove was platted in the late 1950s and 1960s, and a Thompson Grove rambler roofs nothing like a new build east of town. Low pitch, long unbroken planes, shallow eaves, and river wind coming off the bluff with no windbreak to slow it at the rake edge. That combination decides the job before we pick a shingle.
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- Licensed and insuredMinnesota exterior contractor
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- Storm and insurance workWe handle the claim with you
- Faith-based, locally ownedRefreshingly honest
Layovers, plank decks and river wind
Tear-offs on the older side of Cottage Grove often come down through two layers, sometimes three, because a low pitch made layovers tempting for decades. Under them we usually find board decking laid with gaps, wide enough that new nails need somewhere solid to land, and that is a conversation we have before the dumpster shows up rather than after. Pitch drives the rest. Anything shallower than four in twelve gets doubled underlayment, and below two in twelve asphalt has no business being there at all. Then there is the wind off the river: on a long low plane it works at the rake first, so the rake gets its own starter course, sealed and nailed tight rather than trimmed field shingles turned sideways. Those same low planes are the ones people ask us about for metal roofing, and on a rambler that is a fair question to put on the table.

Asphalt Roofing in Cottage Grove
Roofing built for a low pitched rambler
Layer count found before the quote
Two layers is common here and three turns up. We lift a corner at the rake during the estimate, so the tear off allowance in your quote is based on what is actually up there.
Rake edges built against river wind
Wind off the bluff lifts a low rambler roof at the rake before anywhere else. We run a proper starter course up the rakes, sealed and fastened, instead of turning field shingles sideways to save time.
Board decking checked for nail hold
Under a 1950s roof the deck is often plank, laid with gaps between the boards. Nails that land in air hold nothing. We walk the bare deck after tear off and replace what will not take a fastener.
Honest about pitch limits
Shingles need pitch to shed. On the shallow porch and addition planes that dot Thompson Grove we will tell you where asphalt is the wrong product rather than laying it and waiting for the callback.
The August 2024 storm still shows
Plenty of roofs here still carry damage from the night the city went under a state of emergency and nobody ever filed on it. We photograph slope by slope and meet your adjuster up there rather than writing anything from the driveway.
Old fasteners pulled from the deck
Two or three layers leave a deck full of old nails, and one left standing proud lifts a new shingle from underneath. The bare deck gets swept and pulled before any underlayment goes down.
Why Cottage Grove homeowners call us
We show you the deck
When the boards come into view we call you out to look. Rot, gaps and old layover nails get shown to you on the roof, not just written into a change order later.
Dried in the same day
A rambler tear off is one big open plane and it stays open until it is covered. We never start more roof in a morning than we can get dried in by evening.
Storm claims worked from the roof
We do storm and insurance work, walk the slopes with your adjuster, and keep the scope tied to what the roof shows rather than to an estimate written from the driveway.
You get the same answer twice
Ask us in the driveway and ask us again on the phone a week later and the answer will match. Nothing quietly changes once the shingles are on order.
We measure on site
Pitch, edge and plane get measured at the house rather than pulled off aerial imagery, because on these ramblers a porch or an addition changes the spec.

What people near Cottage Grove say
We live in Eden Prairie. Orange did an excellent job on our siding replacement and provided great customer service all the way through.
Thomas DeSutterSiding replacement, Eden Prairie, MN Fantastic guys to work with, did an excellent job of fixing our siding. You can tell it’s a high integrity company. Definitely recommend.
Carolyn MillerSiding repair The crew arrived early and spread tarps all around the house to capture every bit of debris. By 3:00 PM, my entire roof was completely finished.
Hazel JamesRoof replacement, Minneapolis, MN
Common questions in Cottage Grove
What people in Cottage Grove ask us about this work. If yours is not covered, call and ask.
My Thompson Grove rambler has a shallow roof. Can it take asphalt shingles?
Almost certainly. Asphalt works normally down to a four in twelve pitch, and between two and four in twelve with doubled underlayment and a sealed eave detail. Below two in twelve it will not shed and we will steer you to a membrane instead. We measure every plane at the estimate, since porch and addition roofs are often flatter than the main house.
Do I still have a claim from the August 2024 storm in Cottage Grove?
Possibly. That storm uprooted trees and downed power lines across the city, and the mayor declared a state of emergency, with curbside tree debris pickup running into October. Wind and hail damage does not always show from the ground. Deadlines depend on your carrier, so start with a free assessment: we photograph the slopes and you take that to your insurer.
Will you need to add ventilation when you reroof a 1960s Cottage Grove house?
Usually something. Those shallow eaves leave very little room for soffit intake, and many of these houses vent through gable louvers alone. Where the soffit cannot be opened up, we can bring intake in at the roof edge instead and balance it with ridge or box exhaust. We measure what is already there before proposing anything.
Book a look at your rambler roof
Send us the address, whether it is in Thompson Grove, Old Cottage Grove or a newer street east of town. We will measure the pitch, check the layers and write you a free estimate.
Get Your Free Exterior Estimate
Tell us what is going on with your roof, siding, windows, or gutters. We will take a look and give you a straight answer, including when the answer is that you can wait.
- Phone(612) 600-8529
- Emailadmin@orange-exteriors.com
- Office6600 City West Pkwy Suite 375, Eden Prairie, MN 55344
- HoursOpen 24 hours, Sunday to Saturday
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