Roofing Contractor in DeForest, WI

That One Construction Co. is a roofing contractor working throughout DeForest and the rest of Dane County. DeForest has grown fast over the last several years, and a lot of the homeowners calling us are dealing with either storm damage or their first real roofing decision. Either way, we start with a free inspection and an honest answer about what your roof actually needs.
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Two Reasons DeForest Homeowners Call a Roofing Contractor

The first is storm damage. DeForest has had an active year for it: 2026 is already the highest year on record for hail activity in this area, with 22 reports logged so far, well above the 6 to 9 reports the village has typically seen most years since 2021. You shouldn’t have to sit through that meeting with the adjuster on your own. Someone from our crew is right there with you, and if the number doesn’t cover what the roof actually needs, we say so before anything gets signed. That process starts with a free inspection.

The second is a roof that’s simply worn out or was never properly finished off in the rush of new construction. With DeForest’s population up roughly 24% since 2020, a lot of homeowners here are new to owning a home in this village and haven’t been through a roof repair or a full roof replacement before. We’ll walk the roof, tell you what’s actually there, and tell you plainly whether a repair covers it or the roof needs to come off.

The April 2026 Storm That Hit DeForest

On the night of April 14, 2026, a storm moved through DeForest and uprooted trees and damaged homes near Western Green Area Park. In the northern part of the village, high winds tore open a barn. It was part of a larger storm system that moved across this part of Dane County that night, but what matters for your roof is what happened here in DeForest specifically.

Wind damage to a roof isn’t always as obvious as a downed tree in the yard. Lifted or creased shingles, damaged flashing, and granule loss from wind-driven debris can all go unnoticed from the ground. If your home is anywhere near where that storm came through, a roof-level inspection is the only reliable way to know whether it needs attention, and we offer that free.
urally is a continuous load path, meaning the connection from the roof deck down through the framing has to hold together as one system, not just at the shingle level. That’s something a roofer familiar with Wyoming wind checks on every inspection, storm or no storm.

HOA Approval and Permits in DeForest

If you live in Conservancy Place, Diamond Village, Fox Hills Estates, Heritage Gardens, Hidden Hills, Savannah Brooks, or The Meadows, DeForest requires HOA approval before the village will even accept your building permit application for exterior work, roofing included. It’s an extra step that catches a lot of homeowners off guard mid-project. We build that into the timeline from the start instead of letting it become a delay partway through.

Every roof replacement or repair in DeForest needs a standard building permit through the Village’s Community Development Department, no exemption. Wisconsin’s Uniform Dwelling Code sets the underlying requirement: on any roof slope of 4:12 or less over heated living space or an attached garage, ice and water shield has to extend at least 30 inches up-slope from the eave and 12 inches past the interior wall face. We pull the permit, handle the HOA paperwork where it applies, and manage the inspections so you don’t have to learn the process yourself.

Why That One Construction Co. Is the Right DeForest Roofer

About 80% of what we do is insurance work, so when a storm like the one in April comes through, we’ve already done this hundreds of times. Our insurance staff has sat through this exact conversation more times than we can count, and they can usually tell a lowball number before the adjuster’s even off the roof. In a village growing as fast as DeForest, a lot of homeowners are filing their first claim ever, and having someone who’s done it before makes a real difference.

Joe built this company after years of building homes from the ground up, so we look at a roof as part of a whole system rather than an isolated job. Drainage, attic ventilation, how the flashing ties into the wall behind it, we catch things a single-trade roofer might miss, whether the home is brand new or was built before the village started growing the way it has now.

And we clean up like we mean it. Plywood on the garage doors before we start, landscaping protected, a magnet pass for nails when the job wraps up. Making sure it looks like we weren’t there is the standard, not a nice-to-have.
t’s a different read than a crew that only knows how to nail shingles down.

That One Construction Co. is privately owned, with no outside investors and no private equity behind it. A lot of the roofing industry has been bought up by firms chasing volume and margin. Joe makes his own calls about materials and crew time, not a fund’s.

Before work starts, we send a prep email that walks through what to expect: when the crew arrives, what each day looks like, when inspections happen. In a small town like Albin, a full roof replacement may be the first one a homeowner has ever gone through, and that kind of upfront information matters.

Your DeForest Roofing Company

That One Construction Co. serves DeForest and the surrounding area, including Windsor, Dane, Sun Prairie, and Waunakee. If your roof took damage in the April storm or it’s simply time for an honest look, call us for a free inspection. We’ll tell you what we find.

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