Roofing in Jefferson, Wisconsin

Two Rivers, A Steamboat Terminus, And The Storms That Follow The Valley

On December 18, 1836 three men came out from Milwaukee — Rodney Currier, Andrew Lansing and Captain Robert Masters — and put up a log cabin at the point where the Crawfish runs into the Rock. Jefferson was a village by 1857 and a city by 1878, and for a while it was genuinely important: in 1839 this was the furthest point up the Rock River a steamboat could navigate, which made it the head of navigation for everything moving through the interior.

That confluence is still the defining fact about the place, and it is why the weather here behaves differently from Watertown nine miles north. Two river valleys meet, and they funnel storms. The practical effect is that severe weather in Jefferson arrives in narrow bands rather than broad fronts — one side of town gets hit hard and the other barely knows it happened.

That single characteristic causes more bad roofing decisions here than anything else. “My neighbor got a new roof” is a much weaker signal in Jefferson than it would be in a town that gets covered evenly, and it cuts both ways. Plenty of people talk themselves out of an inspection because the next street was untouched. Plenty of others assume they must be damaged because the next street was not.

The record shows how hard it can get. On May 11, 2011 a 4.25 inch hailstone was recorded at Jefferson — that is grapefruit, and it is within a quarter inch of the largest ever measured anywhere in Wisconsin. Six years earlier, on June 4, 2005, straight-line winds estimated at 75 miles an hour tore a twenty foot by twenty foot section off the roof of Jefferson High School. Those are not general claims about Wisconsin weather. They happened here, to buildings you can drive past.

The housing splits cleanly. Around the square there is solid older stock, much of it late nineteenth and early twentieth century, with steep pitches and a lot of valley — the roofs where the flashing and the valley metal decide whether the job lasts. Out toward the edges it is post-war and newer subdivision, simpler and quicker. And the town still runs on real industry: Generac, Purina and Valero all have operations here, and Gemütlichkeit Days has been celebrating the German heritage every year since 1971.

Do You Need A Roofing Permit In Jefferson?

The City of Jefferson publishes no rule for re-roofing, so the honest answer is to ask before anything is signed: the building inspector — the city contracts inspection to General Engineering Company (GEC) on (920) 674-7727, or the inspector direct on (608) 697-7776 — City of Jefferson — Building Inspection. We make that call as part of the estimate, and if a permit is needed it is ours to pull and a line item on your price. The published wording: “If you are building new or making addition or remodeling changes, repairs or alterations to any structure … a building permit is required before you begin.”

The answer differs town to town because SPS 320.09(2)(b) leaves permits for alterations and repairs to local ordinance. No permit does not mean no rules: SPS 320.04(2) makes the work comply with the state code whether or not anyone inspects it.

Older Houses, Real Industry, And Two Different Kinds Of Job

Jefferson supports a genuine industrial base for a town of under eight thousand — Generac, Purina and Valero Renewables all operate here — and that shapes the building stock in a way that matters when you are pricing work.

On the residential side, the split is stark. Around the square and along the rivers there are late nineteenth and early twentieth century houses with steep pitches, cross-gables and a great deal of valley. Those are roofs where the labor is concentrated in the details: valley metal, step flashing at every wall, chimney work, and the ridge. The field of the roof is the quick part. Out toward the edges of town the post-war and newer subdivisions are simple, walkable and often a single day.

The mistake people make is comparing quotes across those two categories as though a square is a square. It is not. A 2,000 square foot footprint on a steep cut-up Victorian can carry half again the roof area of the same footprint on a ranch, plus eight or ten flashing details that each take a roofer time to do properly.

What to ask any quote for, on an older Jefferson house: how many squares it is priced on and how that was measured; how many linear feet of valley, and whether the valleys are getting metal or being woven with shingle; whether the step flashing is new or reused; and what happens to the price if the board decking underneath turns out to be soft. Those four answers will explain almost any gap between three estimates.

And because the weather here comes in narrow bands off the river valleys, the same house on the same street can have a completely different damage history from its neighbor. We photograph every slope so that conversation is about evidence rather than opinion.