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Names no specific product or company. This compares a free calculator against the generic pricing habit gutter shops are shopped against every day: one flat per-foot rate — commonly a "$4.50 a foot installed" special — advertised the same regardless of stories, corners, downspouts past the included allowance, fascia condition, or tear-off.
A yard sign or a web estimate needs a number before anyone has walked the house. "$4.50 a foot installed" is a perfectly fine headline rate, and no calculator replaces having one. What follows is not an argument that the flat rate is wrong. It is what that same rate stops showing you the moment a house is real and you know its footage, profile, stories, corners, downspouts, fascia condition, and whether the old system needs tearing off.
Both rows below are this calculator's own built-in starting jobs — the brochure job the calculator itself labels "the $4.50/ft special," and the hardest job in its catalogue — priced at its own shipped shop rates: a $38/hr crew wage loaded at 32% burden to $50.16/hr, $95 travel and equipment, 16% overhead, a 32% target margin. The only thing that changes between them is the house.
| Question | The brochure ranch — 140 ft, 5" aluminum, 4 outside miters, 2 downs included | Where the special loses — 220 ft, 6" aluminum, 2-story, 2 inside miters, 4 downs, 40 ft fascia, tear-off |
|---|---|---|
| What the $4.50/ft special charges | $630.00 — 140 ft × $4.50 | $990.00 — 220 ft × $4.50, unchanged rate |
| Extras past the brochure ranch | None — one story, no fascia, no tear-off | Second story, 2 inside miters, 2 extra downspouts, 40 ft of fascia repair, tear-off of the old system |
| Total crew hours | 8.10 h | 32.26 h — almost 4× the crew time |
| Loaded labor cost ($50.16/hr) | $406.30 | $1,618.16 |
| Material cost (trough, fittings, fascia, dump fee) | $524.00 | $2,262.60 — fascia and tear-off do not live in a per-foot rate |
| Total cost before any profit | $1,189.34 | $4,611.88 |
| What the $4.50/ft special actually nets | −$559.34 — covers loaded labor, not material or overhead | −$3,621.88 — does not even cover loaded labor by $628.16 |
| This calculator's price at a 32% target margin | $1,749.03 | $6,782.18 — $5,033.15 more than the brochure ranch, for the same $4.50/ft headline |
| Effective crew rate the $4.50/ft special actually pays | $77.78/hr (8.10 billed hours) | $30.69/hr — below the $50.16/hr loaded wage, at the identical advertised rate |
A flat per-foot rate answers "what do I charge per foot of gutter," not "how many stories, corners, extra drops, and feet of fascia this house needs." Both live inside the same $4.50 either way. The calculator splits them out — no extras on the brochure ranch, $2,262.60 of labor and material on the harder job — so a second story, inside miters, extra downspouts, and fascia repair are visible line items instead of one flat rate that happened to work out on a good day.
This is the one that costs real money. The flat special charges $4.50 a foot whether the footage is on the brochure ranch or the hardest job in the catalogue, but the cost behind it is not the same — on this calculator's own defaults, the flat rate falls $559.34 short of cost on the ranch, and $3,621.88 short on the colonial, with the colonial's shortfall reaching all the way into the crew's own loaded wage. A shop quoting "the $4.50-a-foot special" on every call can sell every job on the sign and still lose money on the ones that turn out to need a second story and fascia repair, with nothing on the sign to say so.
For advertising, it plainly is. A yard sign or a web estimate cannot show a live calculator, and a homeowner calling for a price wants one number, not a form. The sensible arrangement is both: run the flat special to get the call, then run this calculator once you know the footage, profile, stories, miters, downspouts past the included allowance, fascia, and tear-off, to check whether that house's version of "the $4.50-a-foot job" still covers cost — and, on a house far enough from the brochure ranch, whether it needs a real bid instead.
Every figure on this page is this calculator's own worked example, computed from its own built-in starting jobs and shipped default shop rates, not a claim about any real shop's business or an industry benchmark. Your rates, wages, and overhead will produce different numbers — the point is which numbers to produce, not what they should come out to.
No, and it should not go away. A yard sign or a web estimate needs one number, and "$4.50 a foot installed" is a fine headline rate. The point of this page is not that the flat rate is wrong — it is that the same per-foot number is charged whether the house is a square one-story ranch with two included downspouts or a two-story colonial with six-inch trough, extra drops, inside miters, fascia repair, and tear-off, and only a full bid separates the two.
On this calculator's own shipped defaults, barely, and not all the way. The preset this calculator itself labels "the $4.50/ft special" — a 140-foot one-story ranch in 5-inch aluminum, four outside miters, the first two downspouts included — costs $1,189.34 in total cost before any profit. The flat special prices that same job at $630.00: enough to clear the $406.30 loaded-labor cost, but $559.34 short of total cost once trough, fittings, travel, and overhead are counted, and $1,119.03 short of this calculator's own 32%-margin price.
A 220-foot two-story colonial in six-inch aluminum, two inside miters, four downspouts, 40 feet of fascia repair, and tear-off of the old system costs $4,611.88 in total cost on this calculator's own defaults. The same $4.50-a-foot rate prices that job at only $990.00 — $3,621.88 short of total cost, and $628.16 short of covering the crew's own loaded labor alone, before a single dollar of trough, fittings, fascia material, or overhead is counted.
No, and it is not trying to. The flat rate is what you advertise to get the call. This calculator is what you run once you know the footage, profile, stories, miters, downspouts past the included allowance, fascia, and tear-off, to check whether that house's version of "the $4.50-a-foot job" still covers cost — and, on a house far enough from the brochure ranch, whether it needs a real bid instead.
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