Three Siding Bids Rarely Describe The Same Job

Three bids landed on the kitchen table over one weekend. Three bids covered the same 1970s Brookfield ranch, the same original hardboard siding, the same mature silver maple shading the north wall. Three bids came back at $18,000, $26,500, and $34,000. None of them were wrong. The couple reading them had spent four decades calling plumbers and electricians and had never once hired an exterior crew, so a sixteen thousand dollar spread looked like three companies pulling numbers out of the air. It almost never is, and shopping siding contractors brookfield wi gets far easier once you stop comparing prices and start forcing all three bids to describe the same job.

Vague Scope Lines Are Where Bids Diverge

A price gap that wide is almost always a scope gap rather than a greed gap. The low bid said "remove and replace siding, approx. 2,400 sq ft" and stopped there. The high bid ran eleven lines: new house wrap, aluminum-wrapped trim, replacement soffit and fascia, half-inch foam board, dumpster and disposal fees, and a stated dollar allowance for rotten sheathing found behind the old hardboard. Same house. Two different jobs. The middle bid sat where middle bids usually sit, covering about half of what the high one spelled out and saying nothing at all about the other half.

In practice, the cheapest number on a house of that vintage is usually the one that assumed nothing behind the siding had failed. A homeowner two streets over took that bid last spring on a nearly identical ranch, then signed a $2,800 change order in week two when the crew opened the north wall and found soft sheathing under the maple's drip line. The work itself was good. The budget was not what they had signed. Assume any 1970s wall hides at least one thing nobody can price honestly until the old siding comes off, and reward the estimator who says so out loud.

Ask These Questions Before Comparing Prices

You do not need to understand construction to make three bids comparable. You need every estimator answering the same short list in writing, then you reprice from there. Ask these out loud at the kitchen table, and pay attention to how quickly each answer arrives.

1. What is your allowance for replacing rotten sheathing, and what happens to my price if you find more of it? A good answer names a per-sheet figure and a written change-order step.

2. Is house wrap included, and which product? A good answer names it and explains how it laps at the window openings.

3. Who pulls the permit, and what does this city require for a full siding replacement? Requirements vary by municipality, so a good answer states them plainly rather than waving the question off.

4. How do you handle the flashing where the siding meets the roof? A good answer mentions kick-out flashing and says whether any roof work sits inside this scope.

5. What does the labor warranty cover, and for how many years? A good answer separates the manufacturer's material coverage from the crew's own workmanship coverage.

Scheduling deserves its own question right now, because crew availability shows up in your calendar long before it shows up in your quote. The National Roofing Contractors Association reported that construction job openings climbed to 305,000 unfilled positions in June 2026 even as overall construction spending kept declining, which is a strange combination for a homeowner to sit inside: fewer projects moving forward, and still a genuine wait for a good crew. Ask for a start window and a rain plan, in writing. Honestly, I cannot tell you how much of that sixteen thousand dollar spread traces back to labor scarcity and how much is simply one estimator being more careful with a tape measure, and I have never seen anyone track that split credibly. So treat the middle number as information rather than as the safe answer.

One Contractor For Roof And Siding Ends Finger Pointing

The seam where the roof meets the wall is where responsibility gets hard to pin down. Siding tucks up behind step flashing, and the kick-out at the bottom of a roof-to-wall run is what throws water onto the face of the siding instead of behind it. When a roofer set that flashing three years ago and a siding crew reworks the same wall today, a stain on the interior drywall next March has two plausible owners, and each one will point at the other. Water is patient, and it finds the seam nobody owns. One company carrying both the roof and the walls removes that argument entirely, which is the practical reason a combined exterior scope is often worth a few hundred dollars more than the cheapest split.

Do not climb a ladder to inspect that joint yourself. Ask the crew already up there to photograph it, and ask specifically for the roof-to-wall run on the shaded side. Two clear photos will teach you more about your house than any bid narrative will.

A list of siding contractors brookfield wi homeowners recommend is a starting point, not an answer. Hand every name on it the same questions, insist on the same line items, and the three numbers on your table will drift toward each other until the leftover difference is something you can actually judge: warranty length, crew size, who picks up the phone in year four. That comparison takes about an hour of work and it is the only hour that matters. Pick the bid that describes your house most accurately, then negotiate from there.