Vinyl siding cost in Janesville, WI
Local estimate from BLS wage data and BEA price levels. Reviewed Nov 4, 2026.
- Typical range (2,100 sq ft of wall)
- $9,050 – $27,100
- Per sq ft of wall
- $4.30 – $13
- before permit
- Versus US midpoint
- +8%
- US $16,800
- Rank of 300 metros
- #47
- 1 = most expensive
Janesville homeowners pay roughly $9,050 to $27,100 to install vinyl siding at 2,100 sq ft of wall, or $4.30 to $13 per sq ft of wall (permit not included). Against the US midpoint, Janesville is 8% higher. Carpenters earn a median of $36.24 an hour in the Janesville area, 24% above the US median of $29.12.
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Estimated cost for 2,100 sq ft of wall in Janesville, WI, standard level
$14,500 to $21,700
About $6.90 to $10.50 per sq ft of wall before permits. Labor is about 56% of the bill.
| Part | Low | High |
|---|---|---|
| Materials | $6,300 | $9,450 |
| Labor | $8,150 | $12,200 |
| Permits and fees | $0 | $0 |
| Total | $14,500 | $21,700 |
Cost breakdown for 2,100 sq ft of wall in Janesville, WI
| Part of the job | Low | Midpoint | High | Share |
|---|---|---|---|---|
| Materials | $3,950 | $7,900 | $11,800 | 44% |
| Labor | $5,100 | $10,200 | $15,300 | 56% |
| Permits and fees | $0 | $0 | $0 | 0% |
| Total | $9,050 | $18,100 | $27,100 | 100% |
What is behind the Janesville number
The wage side of the estimate leans on carpenters, who do 60% of the hours on a typical job. Their local median is $36.24 an hour. Add the other trades involved and the blended wage index for Janesville is 1.21 (US = 1.00), which puts labor at 56% of the total.
On the materials line, the BEA goods price index for the Janesville metro is 93.8 (US = 100). The midpoint materials bill for 2,100 sq ft of wall comes to $7,900, compared with $8,400 at national prices. Permit and inspection fees are scaled by the broader index (93.7) and land at $0 to $0.
Why two Janesville quotes can differ
Labor and season
Siding labor is $40-$80 an hour or $2-$6 per sq ft, and it is highest in warm months.
Wall area is not floor area
A 2,000 sq ft house usually has more wall area than floor area once you count gables and two stories. Measure the wall, not the floor.
Style
Clapboard vinyl siding runs $4-$7 per sq ft installed; board-and-batten is $5-$9 (HomeGuide).
How Janesville compares
Of the five closest metros, 4 are cheaper than Janesville. Racine is the lowest at about $16,900 (midpoint, 2,100 sq ft of wall), 65 miles away.
| Area | Range | Midpoint | vs. here |
|---|---|---|---|
| Janesville, WIthis page | $9,050 – $27,100 | $18,100 | |
| Rockford, IL25 miles | $9,050 – $27,200 | $18,100 | level |
| Madison, WI40 miles | $8,600 – $25,800 | $17,200 | −5% |
| Kenosha, WI60 miles | $8,850 – $26,500 | $17,700 | −2% |
| Milwaukee, WI65 miles | $8,650 – $26,000 | $17,300 | −4% |
| Racine, WI65 miles | $8,450 – $25,400 | $16,900 | −6% |
| Wisconsin (statewide) | $8,550 – $25,700 | $17,100 | −5% |
| United States | $8,400 – $25,200 | $16,800 | −7% |
Across 300 US metros, Janesville comes in at #47 from the top. The priciest is Honolulu, HI at $22,700; the cheapest is Brownsville, TX at $13,500 (midpoints, 2,100 sq ft of wall). Statewide, Janesville is 6% above the Wisconsin figure.
Other Wisconsin metros
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Milwaukee, WI | 820,780 jobs | $8,650 – $26,000 | $17,300 | −4% |
| Madison, WI | 408,070 jobs | $8,600 – $25,800 | $17,200 | −5% |
| Green Bay, WI | 174,550 jobs | $8,450 – $25,300 | $16,900 | −7% |
| Appleton, WI | 124,230 jobs | $8,700 – $26,000 | $17,400 | −4% |
| Oshkosh, WI | 93,750 jobs | $9,250 – $27,700 | $18,500 | +2% |
| Eau Claire, WI | 86,060 jobs | $8,450 – $25,400 | $16,900 | −6% |
Cities with a workforce like Janesville's
Big cities and small ones price differently, so here is Janesville against the 4 metros with the closest total employment.
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Lexington Park, MD | 70,650 jobs | $8,450 – $25,400 | $16,900 | −6% |
| Wausau, WI | 69,530 jobs | $7,950 – $23,900 | $15,900 | −12% |
| Bismarck, ND | 71,270 jobs | $8,050 – $24,200 | $16,100 | −11% |
| Yuma, AZ | 68,880 jobs | $7,550 – $22,600 | $15,100 | −17% |
Related projects, priced for Janesville
Because every project leans on different trades, Janesville's wage level does not move all prices equally. Against the US midpoint, roof replacement runs +7% and attic insulation −2%.
| Project | Size | Range | vs. US |
|---|---|---|---|
| Roof replacement | 2,000 sq ft of roof | $6,650 – $13,200 | +7% |
| Gutters | 160 linear ft | $1,350 – $4,250 | +2% |
| Window replacement | 10 windows | $4,550 – $14,900 | level |
| Attic insulation | 1,000 sq ft | $990 – $3,900 | −2% |
| Metal roof | 2,000 sq ft of roof | $11,200 – $33,800 | +5% |
When to schedule vinyl siding in Janesville
We use NOAA's 1991-2020 climate normals for Afton - Janesville Wwtp (5 miles from the city center). These are 30-year monthly averages, not forecasts.
March through November is the stretch where exterior installation runs into the fewest weather problems in Janesville (9 of 12 months). January, February and December have an average daytime high under 45°F.
In January, February and December the average high stays below 45°F. Sealants, adhesives and some materials, such as vinyl, are harder to install well in the cold, and short daylight cuts the working day.
Janesville gets about 37 inches of precipitation in a normal year, including roughly 37 inches of snow. The wettest months are June, July and August (5.0 inches in June). Inside the workable window, March and November are the driest, at 2.1 and 2.3 inches. The station averages about 13 days a year at 90°F or above.
Does the season change the price? Probably, but we do not have a sourced seasonal price curve, so the estimator shows a year-round figure and does not adjust by month. When you collect quotes, ask whether scheduling in a slower month gets a better rate.
| Month | Avg high °F | Avg low °F | Precip (in) | For this job |
|---|---|---|---|---|
| Jan | 28 | 12 | 1.6 | Cold |
| Feb | 32 | 15 | 1.6 | Cold |
| Mar | 45 | 25 | 2.1 | Workable |
| Apr | 58 | 36 | 3.6 | Workable |
| May | 70 | 48 | 4.1 | Workable |
| Jun | 80 | 58 | 5.0 | Workable |
| Jul | 83 | 62 | 4.2 | Workable |
| Aug | 82 | 60 | 4.3 | Workable |
| Sep | 75 | 51 | 3.7 | Workable |
| Oct | 62 | 40 | 3.0 | Workable |
| Nov | 46 | 29 | 2.3 | Workable |
| Dec | 34 | 18 | 1.9 | Cold |
Local wages behind the labor line
Wages are the part of this estimate that changes most from town to town. 3 trades carry the job here, and each is compared with its US median. The weighted result for Janesville is 1.21 times the national level.
For carpenters (47-2031, weighted 60%) the local median is $36.24 an hour, which is 24% above the national $29.12. The middle half of them earn between $23.92 and $39.98 an hour. BLS counts 360 of them working in the area, 51.5 for every 10,000 jobs (US: 43.1), so the local bench is deeper than average.
Construction laborers (47-2061), 30% of the weighting: a median of $26.77 an hour, 18% above the US median of $22.66. The middle half of them earn between $22.00 and $36.28 an hour. About 480 work in the metro. That is 68.7 per 10,000 jobs, compared with 70.5 nationally, so the supply of crews looks typical.
For sheet metal workers (47-2211, weighted 10%) the local median is $33.72 an hour, which is 13% above the national $29.71. The middle half of them earn between $23.50 and $43.79 an hour. BLS counts 30 of them working in the area, 4.3 for every 10,000 jobs (US: 7.7), so the local bench is thinner than average.
Quotes come from real crews, not medians. If the carpenters on your job are paid at the 75th percentile ($39.98 an hour) instead of the median, the labor line grows by about $650. At the 25th percentile ($23.92) it shrinks by about $2,150. The total moves by 3.6% or 11.8%, so wages alone rarely explain a quote that is far outside our range.
For context on the local economy, BLS counts 69,870 jobs in the Janesville-Beloit area. That makes it the 260th largest of the 300 metros we cover, with 0.04% of US employment.
| Trade | Weight | 25th pct | Median | 75th pct | US median | Ratio | Level used |
|---|---|---|---|---|---|---|---|
| Carpenters (47-2031) | 60% | $23.92 | $36.24 | $39.98 | $29.12 | 1.24 | metro |
| Construction laborers (47-2061) | 30% | $22.00 | $26.77 | $36.28 | $22.66 | 1.18 | metro |
| Sheet metal workers (47-2211) | 10% | $23.50 | $33.72 | $43.79 | $29.71 | 1.13 | metro |
| Blended | 100% | 1.21 | |||||
Janesville: what basic, standard and premium work costs
Three bands are cut from the same cited range and localized for Janesville wages and prices. They overlap on purpose: a good standard job and a modest premium job can cost the same. The grid below prices the same bands at 3 common sizes.
Basic
$9,050 to $16,300
Basic clapboard siding, simple house
Standard
$14,500 to $21,700
Mid-grade panels, standard trim and corners
Premium
$19,900 to $27,100
Premium or board-and-batten, many corners and gables
| Size | Basic | Standard | Premium |
|---|---|---|---|
| small house (1,200 sq ft of wall) | $5,150 – $9,300 | $8,250 – $12,400 | $11,400 – $15,500 |
| average house (2,100 sq ft of wall) | $9,050 – $16,300 | $14,500 – $21,700 | $19,900 – $27,100 |
| large house (3,000 sq ft of wall) | $12,900 – $23,200 | $20,700 – $31,000 | $28,400 – $38,700 |
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Vinyl siding in Janesville: your questions
+How much does it cost to install vinyl siding in Janesville?
For 2,100 sq ft of wall, expect $9,050 to $27,100 in the Janesville area. A standard-spec job lands at $14,500 to $21,700. Small jobs usually cost more per sq ft of wall and large ones less.
+What is the price per sq ft of wall for vinyl siding in Janesville?
About $4.30 to $13 per sq ft of wall for materials and labor, plus $0 to $0 for the permit if one is needed. The US range is $4 to $12.
+Is vinyl siding cheaper in Janesville or Rockford?
Rockford is 25 miles away. The midpoint for 2,100 sq ft of wall there is $18,100, which is 0% more than Janesville ($18,100). Wage and materials indexes both feed that gap.
+How much of the bill is labor in Janesville?
About 56% at the midpoint, or $10,200 out of $18,100. Materials are 44% and permits 0%. Nationally, labor is 50%.
+What would average house (2,100 sq ft of wall) cost in Janesville?
$9,050 to $27,100. Pick a different size in the estimator above to get your own number.
+Does vinyl siding need a permit in Janesville?
Often, but rules are set by your city or county building office, so call before you hire. Budget $0 to $0 for fees in the Janesville area (our national range of $0 to $0 scaled by the local price level).
+Is Janesville expensive for vinyl siding compared with the rest of Wisconsin?
Janesville is 6% above the Wisconsin statewide estimate ($17,100 at the midpoint). We cover 12 metros in Wisconsin; see the state page to compare them.
+What do carpenters earn in Janesville?
The BLS median is $36.24 an hour in the Janesville area, compared with $29.12 nationally. The 25th to 75th percentile range is $23.92 to $39.98.
+What do basic and premium vinyl siding work cost in Janesville?
For 2,100 sq ft of wall, basic work runs $9,050 to $16,300 and premium work $19,900 to $27,100. Basic means: basic clapboard siding, simple house. Premium means: premium or board-and-batten, many corners and gables.
+When is the best time to install vinyl siding in Janesville?
Based on NOAA 1991-2020 normals, the comfortable months for this kind of work are March through November. March and November are typically the driest of those months. Local contractors' schedules matter as much as the weather, so book early for the busy months.
Vinyl siding near Janesville
Where these numbers come from
Base prices are national ranges from the sources below. We scale labor by local BLS wages, materials by BEA goods prices and permits by the BEA all-items price level. Full method on the methodology page.
- HomeGuide: How Much Does Vinyl Siding Cost? (2026) (accessed November 4, 2026)
- BLS Occupational Employment and Wage Statistics, May 2025
- BEA Regional Price Parities, 2024
- NOAA NCEI U.S. Climate Normals, 1991-2020
Note on derived figures: Materials = installed price minus HomeGuide's $2-$6 per sq ft labor figure, which it says is around half the project cost.