Wood deck cost in Chambersburg, PA
Local estimate from BLS wage data and BEA price levels. Reviewed Nov 4, 2026.
- Typical range (300 sq ft)
- $7,050 – $14,200
- Per sq ft
- $23.50 – $46.50
- before permit
- Versus US midpoint
- −7%
- US $11,400
- Rank of 300 metros
- #169
- 1 = most expensive
Local price for a wood deck in the Chambersburg area: $7,050 to $14,200 for 300 sq ft. The low end is a basic job on easy ground; the high end is a premium spec with harder access. The midpoint runs 7% lower than the US figure. Carpenters earn a median of $23.43 an hour in the Chambersburg area, 20% below the US median of $29.12.
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Estimated cost for 300 sq ft in Chambersburg, PA, standard level
$9,200 to $12,000
About $30.50 to $39.50 per sq ft before permits. Labor is about 39% of the bill.
| Part | Low | High |
|---|---|---|
| Materials | $5,500 | $7,200 |
| Labor | $3,600 | $4,750 |
| Permits and fees | $75 | $110 |
| Total | $9,200 | $12,000 |
Cost breakdown for 300 sq ft in Chambersburg, PA
| Part of the job | Low | Midpoint | High | Share |
|---|---|---|---|---|
| Materials | $4,250 | $6,350 | $8,450 | 60% |
| Labor | $2,800 | $4,150 | $5,550 | 39% |
| Permits and fees | $45 | $95 | $140 | 1% |
| Total | $7,050 | $10,600 | $14,200 | 100% |
Where the Chambersburg price comes from
The wage side of the estimate leans on carpenters, who do 80% of the hours on a typical job. Their local median is $23.43 an hour. Add the other trades involved and the blended wage index for Chambersburg is 0.84 (US = 1.00), which puts labor at 39% of the total.
Materials are scaled with BEA's regional price parity for goods. Chambersburg is at 100.7 against 100 for the US, so a materials line of $6,300 nationally becomes $6,350 here (midpoint, 300 sq ft). Permits follow the all-items index of 94.6: $45 to $140.
What nearby projects cost in Chambersburg
Jobs that often go together with wood deck are priced below at their usual sizes, using the same Chambersburg wage and price inputs. Compared with national midpoints, paver patio comes out highest (+2%) and composite deck lowest (−9%); the gap comes from the trades each job uses.
| Project | Size | Range | vs. US |
|---|---|---|---|
| Composite deck | 300 sq ft | $10,900 – $21,900 | −9% |
| Concrete patio | 300 sq ft | $1,200 – $3,800 | −4% |
| Paver patio | 300 sq ft | $3,050 – $5,550 | +2% |
| Detached garage | 576 sq ft | $27,700 – $55,700 | −4% |
Why two Chambersburg quotes can differ
Wood species
Pressure-treated pine is the cheapest at $25-$50 per sq ft installed. Ipe runs $50-$70 and bamboo $27-$52 (HomeGuide).
Height and stairs
A second-story deck needs more structure. New stairs run $1,400-$2,600 installed.
Railing
A wood or vinyl railing adds $20-$60 per linear foot.
Pick a size, pick a tier: wood deck pricing in Chambersburg
The cited range is split into basic, standard and premium bands, then scaled to Chambersburg. Bands overlap, because plenty of standard jobs cost as much as a light premium one. Sizes run from 10x12 (120 sq ft) to 20x20 (400 sq ft).
Basic
$7,050 to $9,900
Pressure-treated pine, low to the ground, simple rectangle
Standard
$9,200 to $12,000
Cedar or upgraded pine, stairs and a railing
Premium
$11,300 to $14,200
Hardwood decking, multi-level, built-in features
| Size | Basic | Standard | Premium |
|---|---|---|---|
| 10x12 (120 sq ft) | $2,850 – $4,000 | $3,700 – $4,900 | $4,600 – $5,750 |
| 12x12 (144 sq ft) | $3,400 – $4,800 | $4,450 – $5,850 | $5,500 – $6,850 |
| 16x20 (320 sq ft) | $7,500 – $10,600 | $9,800 – $12,800 | $12,100 – $15,100 |
| 20x20 (400 sq ft) | $9,400 – $13,200 | $12,200 – $16,000 | $15,100 – $18,800 |
Who does the work: Chambersburg trade wages
The labor line is built from BLS wage data, one trade at a time. This job draws on 2 trades. We compare each trade's local median with the US median, weight the ratios by how much of the job each trade does, and apply the blend to the national labor cost. For Chambersburg the blend is 0.84.
Carpenters (47-2031), 80% of the weighting: a median of $23.43 an hour, 20% below the US median of $29.12. The middle half of them earn between $22.57 and $28.77 an hour. About 300 work in the metro. That is 49.8 per 10,000 jobs, compared with 43.1 nationally, which suggests plenty of local crews to bid.
For construction laborers (47-2061, weighted 20%) the local median is $22.53 an hour, which is in line with the national $22.66. The middle half of them earn between $19.13 and $24.90 an hour. BLS counts 440 of them working in the area, 73.0 for every 10,000 jobs (US: 70.5), so the local bench is about average.
A quick sensitivity check: moving the lead trade (carpenters) from the median to the 75th percentile wage adds about $730 to the midpoint estimate; the 25th percentile takes off about $120. That is a swing of roughly 1.1% to 6.8% of the total, which is useful for judging whether a bid reflects wages or something else, such as scope or margin.
Chambersburg has 60,280 jobs in total (BLS, May 2025), ranking 287th by size among the 300 metros on this site.
| Trade | Weight | 25th pct | Median | 75th pct | US median | Ratio | Level used |
|---|---|---|---|---|---|---|---|
| Carpenters (47-2031) | 80% | $22.57 | $23.43 | $28.77 | $29.12 | 0.80 | metro |
| Construction laborers (47-2061) | 20% | $19.13 | $22.53 | $24.90 | $22.66 | 0.99 | metro |
| Blended | 100% | 0.84 | |||||
Is Chambersburg cheap or dear? The local comparison
Of the five closest metros, 1 is cheaper than Chambersburg. Winchester is the lowest at about $10,400 (midpoint, 300 sq ft), 60 miles away.
| Area | Range | Midpoint | vs. here |
|---|---|---|---|
| Chambersburg, PAthis page | $7,050 – $14,200 | $10,600 | |
| Hagerstown, MD30 miles | $7,150 – $14,400 | $10,800 | +1% |
| Harrisburg, PA45 miles | $7,500 – $15,000 | $11,300 | +6% |
| Altoona, PA50 miles | $7,400 – $14,900 | $11,100 | +5% |
| York, PA55 miles | $7,650 – $15,300 | $11,500 | +8% |
| Winchester, VA60 miles | $6,900 – $13,800 | $10,400 | −2% |
| Pennsylvania (statewide) | $7,500 – $15,100 | $11,300 | +6% |
| United States | $7,550 – $15,200 | $11,400 | +7% |
Out of the 300 metros we cover, Chambersburg ranks #169 for the cost of this job (#1 is the most expensive). Statewide, Chambersburg is 6% below the Pennsylvania figure.
Elsewhere in Pennsylvania
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Philadelphia, PA | 2,897,830 jobs | $7,600 – $15,200 | $11,400 | +7% |
| Pittsburgh, PA | 1,114,490 jobs | $7,650 – $15,300 | $11,500 | +8% |
| Allentown, PA | 377,180 jobs | $7,550 – $15,200 | $11,400 | +7% |
| Harrisburg, PA | 335,010 jobs | $7,500 – $15,000 | $11,300 | +6% |
| Scranton, PA | 255,620 jobs | $7,600 – $15,200 | $11,400 | +7% |
| Lancaster, PA | 252,230 jobs | $7,400 – $14,800 | $11,100 | +5% |
Metros of a similar size
Big cities and small ones price differently, so here is Chambersburg against the 4 metros with the closest total employment.
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Jonesboro, AR | 60,620 jobs | $6,400 – $12,900 | $9,650 | −9% |
| Alexandria, LA | 60,000 jobs | $6,550 – $13,100 | $9,800 | −7% |
| Sheboygan, WI | 60,630 jobs | $7,500 – $15,100 | $11,300 | +6% |
| Niles, MI | 59,970 jobs | $7,000 – $14,100 | $10,500 | −1% |
The best months for wood deck in Chambersburg
Climate numbers on this page come from NOAA's 1991-2020 U.S. Climate Normals at the nearest suitable station, Chambersburg 1 Ese (in the city). They are 30-year averages, so any one year can run hotter, colder or wetter.
For exterior installation, the comfortable months in Chambersburg are March through November: 9 of 12. Outside them, 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.
Chambersburg gets about 44 inches of precipitation in a normal year, including roughly 31 inches of snow. The wettest months are May, June and September (4.1 inches in September). Inside the workable window, October and November are the driest, at 3.5 and 3.1 inches. The station averages about 19 days a year at 90°F or above.
We do not adjust the estimate by month, because we have no reliable published data on seasonal pricing. It is still worth asking contractors whether an off-peak start date changes their bid.
| Month | Avg high °F | Avg low °F | Precip (in) | For this job |
|---|---|---|---|---|
| Jan | 37 | 23 | 3.2 | Cold |
| Feb | 41 | 25 | 2.6 | Cold |
| Mar | 50 | 32 | 3.6 | Workable |
| Apr | 63 | 42 | 4.0 | Workable |
| May | 73 | 52 | 4.1 | Workable |
| Jun | 81 | 61 | 4.1 | Workable |
| Jul | 85 | 65 | 3.8 | Workable |
| Aug | 83 | 63 | 3.8 | Workable |
| Sep | 76 | 56 | 4.1 | Workable |
| Oct | 64 | 45 | 3.5 | Workable |
| Nov | 52 | 35 | 3.1 | Workable |
| Dec | 41 | 27 | 3.5 | Cold |
Add-ons priced for Chambersburg
Add-ons start from national price ranges and are scaled by 0.92 for Chambersburg, which is the average of the area's wage index (0.84) and goods price index (1.01). The estimator above can add them to your total.
| Add-on | Local range |
|---|---|
| Add stairs (flat) | $1,300 – $2,400 |
Get 3 local quotes
Tell us about the job and we will try to connect you with up to three local contractors for written quotes. It is free and you are under no obligation to hire. Your estimate of $9,200 to $12,000 for Chambersburg, PA is attached.
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Multi-page report for Chambersburg, PA: low, typical and high cost, a line-item breakdown of materials and labor by trade, permit notes, the best months to schedule, a quote comparison sheet, red flags, questions for contractors, checklists and every source. Save your estimate above, preview page 1 free, and unlock the full report for $9 one-time, or get every report with CostLocal Pro.
Wood deck in Chambersburg: your questions
+How much does it cost to build a wood deck in Chambersburg?
For 300 sq ft, expect $7,050 to $14,200 in the Chambersburg area. A standard-spec job lands at $9,200 to $12,000. Small jobs usually cost more per sq ft and large ones less.
+What is the price per sq ft for wood deck in Chambersburg?
About $23.50 to $46.50 per sq ft for materials and labor, plus $45 to $140 for the permit if one is needed. The US range is $25 to $50.
+Is wood deck cheaper in Chambersburg or Hagerstown?
Hagerstown is 30 miles away. The midpoint for 300 sq ft there is $10,800, which is 1% more than Chambersburg ($10,600). Wage and materials indexes both feed that gap.
+How much of the bill is labor in Chambersburg?
About 39% at the midpoint, or $4,150 out of $10,600. Materials are 60% and permits 1%. Nationally, labor is 44%.
+What would 16x20 (320 sq ft) cost in Chambersburg?
$7,500 to $15,100. Pick a different size in the estimator above to get your own number.
+Does wood deck need a permit in Chambersburg?
Often, but rules are set by your city or county building office, so call before you hire. Budget $45 to $140 for fees in the Chambersburg area (our national range of $50 to $150 scaled by the local price level).
+Is Chambersburg expensive for wood deck compared with the rest of Pennsylvania?
Chambersburg is 6% below the Pennsylvania statewide estimate ($11,300 at the midpoint). We cover 12 metros in Pennsylvania; see the state page to compare them.
+What do carpenters earn in Chambersburg?
The BLS median is $23.43 an hour in the Chambersburg area, compared with $29.12 nationally. The 25th to 75th percentile range is $22.57 to $28.77.
+What do basic and premium wood deck work cost in Chambersburg?
For 300 sq ft, basic work runs $7,050 to $9,900 and premium work $11,300 to $14,200. Basic means: pressure-treated pine, low to the ground, simple rectangle. Premium means: hardwood decking, multi-level, built-in features.
+When is the best time to build a wood deck in Chambersburg?
Based on NOAA 1991-2020 normals, the comfortable months for this kind of work are March through November. October 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.
+What does "add stairs" add in Chambersburg?
$1,300 to $2,400, from a national range scaled by the local wage and goods indexes.
Wood deck near Chambersburg
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 It Cost to Build a Deck? (2026) (accessed November 4, 2026)
- HomeGuide: 2026 Building Permit Costs | Fees & Cost Calculator (accessed November 4, 2026)
- HomeGuide: How Much Does Composite Decking 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