Composite deck cost in Lancaster, PA
Local estimate from BLS wage data and BEA price levels. Reviewed Nov 4, 2026.
- Typical range (300 sq ft)
- $11,700 – $23,400
- Per sq ft
- $38.50 – $77.50
- before permit
- Versus US midpoint
- −3%
- US $18,100
- Rank of 300 metros
- #135
- 1 = most expensive
Local price for a composite deck in the Lancaster area: $11,700 to $23,400 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 3% lower than the US figure. Carpenters earn a median of $26.77 an hour in the Lancaster area, 8% below the US median of $29.12.
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Estimated cost for 300 sq ft in Lancaster, PA, standard level
$15,200 to $19,900
About $50.50 to $66 per sq ft before permits. Labor is about 58% of the bill.
| Part | Low | High |
|---|---|---|
| Materials | $6,300 | $8,200 |
| Labor | $8,800 | $11,500 |
| Permits and fees | $80 | $120 |
| Total | $15,200 | $19,900 |
Cost breakdown for 300 sq ft in Lancaster, PA
| Part of the job | Low | Midpoint | High | Share |
|---|---|---|---|---|
| Materials | $4,850 | $7,250 | $9,650 | 41% |
| Labor | $6,800 | $10,200 | $13,600 | 58% |
| Permits and fees | $50 | $100 | $150 | 1% |
| Total | $11,700 | $17,500 | $23,400 | 100% |
What is behind the Lancaster number
The wage side of the estimate leans on carpenters, who do 80% of the hours on a typical job. Their local median is $26.77 an hour. Add the other trades involved and the blended wage index for Lancaster is 0.94 (US = 1.00), which puts labor at 58% of the total.
Materials are scaled with BEA's regional price parity for goods. Lancaster is at 100.7 against 100 for the US, so a materials line of $7,200 nationally becomes $7,250 here (midpoint, 300 sq ft). Permits follow the all-items index of 98.3: $50 to $150.
Cost by quality level and size in Lancaster
The cited range is split into basic, standard and premium bands, then scaled to Lancaster. 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
$11,700 to $16,300
Entry-level composite boards, low deck, simple shape
Standard
$15,200 to $19,900
Mid-grade capped boards with railing and stairs
Premium
$18,700 to $23,400
Premium capped or PVC boards, multi-level, hidden fasteners
| Size | Basic | Standard | Premium |
|---|---|---|---|
| 10x12 (120 sq ft) | $4,700 – $6,600 | $6,100 – $8,000 | $7,550 – $9,450 |
| 12x12 (144 sq ft) | $5,600 – $7,900 | $7,350 – $9,600 | $9,050 – $11,300 |
| 16x20 (320 sq ft) | $12,400 – $17,400 | $16,200 – $21,200 | $19,900 – $24,900 |
| 20x20 (400 sq ft) | $15,500 – $21,800 | $20,200 – $26,400 | $24,900 – $31,100 |
Add-ons priced for Lancaster
Add-ons start from national price ranges and are scaled by 0.97 for Lancaster, which is the average of the area's wage index (0.94) and goods price index (1.01). The estimator above can add them to your total.
| Add-on | Local range |
|---|---|
| Add a deck railing (approx. 0.3 ft per sq ft) | $1,750 – $5,250 |
Is Lancaster cheap or dear? The local comparison
Contractors rarely work more than an hour or two from home, so the neighboring metros set a rough ceiling and floor for your quotes. Midpoints for 300 sq ft range from $17,400 to $18,500 across Lancaster and its five closest metros.
| Area | Range | Midpoint | vs. here |
|---|---|---|---|
| Lancaster, PAthis page | $11,700 – $23,400 | $17,500 | |
| York, PA25 miles | $12,200 – $24,500 | $18,300 | +5% |
| Reading, PA30 miles | $11,600 – $23,200 | $17,400 | −1% |
| Harrisburg, PA45 miles | $11,900 – $23,800 | $17,900 | +2% |
| Philadelphia, PA50 miles | $12,300 – $24,600 | $18,400 | +5% |
| Baltimore, MD55 miles | $12,300 – $24,700 | $18,500 | +6% |
| Pennsylvania (statewide) | $12,000 – $24,000 | $18,000 | +3% |
| United States | $12,100 – $24,200 | $18,100 | +3% |
Out of the 300 metros we cover, Lancaster ranks #135 for the cost of this job (#1 is the most expensive). Statewide, Lancaster is 3% below the Pennsylvania figure.
Elsewhere in Pennsylvania
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Philadelphia, PA | 2,897,830 jobs | $12,300 – $24,600 | $18,400 | +5% |
| Pittsburgh, PA | 1,114,490 jobs | $12,200 – $24,500 | $18,400 | +5% |
| Allentown, PA | 377,180 jobs | $12,000 – $24,100 | $18,100 | +3% |
| Harrisburg, PA | 335,010 jobs | $11,900 – $23,800 | $17,900 | +2% |
| Scranton, PA | 255,620 jobs | $12,100 – $24,200 | $18,100 | +4% |
| York, PA | 183,590 jobs | $12,200 – $24,500 | $18,300 | +5% |
Metros of a similar size
Big cities and small ones price differently, so here is Lancaster against the 4 metros with the closest total employment.
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Scranton, PA | 255,620 jobs | $12,100 – $24,200 | $18,100 | +4% |
| Palm Bay, FL | 245,170 jobs | $10,600 – $21,200 | $15,900 | −9% |
| Spokane, WA | 255,820 jobs | $12,500 – $25,100 | $18,800 | +7% |
| Trenton, NJ | 240,190 jobs | $13,300 – $26,600 | $20,000 | +14% |
The best months for composite deck in Lancaster
Climate numbers on this page come from NOAA's 1991-2020 U.S. Climate Normals at the nearest suitable station, Lancaster 2Ne Fltr Plt (5 miles from the city center). They are 30-year averages, so any one year can run hotter, colder or wetter.
For exterior installation, the comfortable months in Lancaster 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.
Lancaster gets about 44 inches of precipitation in a normal year, including roughly 21 inches of snow. The wettest months are July, September and October (4.8 inches in September). Inside the workable window, March and November are the driest, at 3.5 and 3.3 inches. The station averages about 20 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 | 40 | 22 | 3.0 | Cold |
| Feb | 43 | 24 | 2.5 | Cold |
| Mar | 52 | 31 | 3.5 | Workable |
| Apr | 65 | 41 | 3.5 | Workable |
| May | 75 | 50 | 3.6 | Workable |
| Jun | 83 | 60 | 4.1 | Workable |
| Jul | 87 | 65 | 4.5 | Workable |
| Aug | 85 | 63 | 3.6 | Workable |
| Sep | 78 | 56 | 4.8 | Workable |
| Oct | 66 | 44 | 4.2 | Workable |
| Nov | 55 | 34 | 3.3 | Workable |
| Dec | 44 | 27 | 3.5 | Cold |
Who does the work: Lancaster 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 Lancaster the blend is 0.94.
Carpenters (47-2031), 80% of the weighting: a median of $26.77 an hour, 8% below the US median of $29.12. The middle half of them earn between $22.56 and $29.68 an hour. About 2,750 work in the metro. That is 109.0 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 $23.40 an hour, which is 3% above the national $22.66. The middle half of them earn between $21.76 and $28.00 an hour. BLS counts 2,270 of them working in the area, 90.0 for every 10,000 jobs (US: 70.5), so the local bench is deeper than average.
A quick sensitivity check: moving the lead trade (carpenters) from the median to the 75th percentile wage adds about $860 to the midpoint estimate; the 25th percentile takes off about $1,250. That is a swing of roughly 7.1% to 4.9% of the total, which is useful for judging whether a bid reflects wages or something else, such as scope or margin.
Lancaster has 252,230 jobs in total (BLS, May 2025), ranking 103rd 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% | $22.56 | $26.77 | $29.68 | $29.12 | 0.92 | metro |
| Construction laborers (47-2061) | 20% | $21.76 | $23.40 | $28.00 | $22.66 | 1.03 | metro |
| Blended | 100% | 0.94 | |||||
Planning more than one job in Lancaster?
Jobs that often go together with composite deck are priced below at their usual sizes, using the same Lancaster wage and price inputs. Compared with national midpoints, concrete patio comes out highest (+2%) and wood deck lowest (−2%); the gap comes from the trades each job uses.
| Project | Size | Range | vs. US |
|---|---|---|---|
| Wood deck | 300 sq ft | $7,400 – $14,800 | −2% |
| Concrete patio | 300 sq ft | $1,250 – $4,050 | +2% |
| Paver patio | 300 sq ft | $3,050 – $5,550 | +2% |
| Gutters | 160 linear ft | $1,250 – $4,200 | level |
Composite deck: what moves the price in Lancaster
Board grade
Composite materials run $16-$32 per sq ft and the installed price is $40-$80 per sq ft, including the substructure (HomeGuide).
Labor
Labor for composite is $24-$48 per sq ft, higher than wood because the boards need extra parts and more careful assembly.
Drainage
Ground-level decks over poorly draining yards may need $1,000-$4,000 of drainage work first.
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 $15,200 to $19,900 for Lancaster, PA is attached.
A detailed PDF report of this estimate, $9
Multi-page report for Lancaster, 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.
Composite deck in Lancaster: your questions
+How much does it cost to build a composite deck in Lancaster?
For 300 sq ft, expect $11,700 to $23,400 in the Lancaster area. A standard-spec job lands at $15,200 to $19,900. Small jobs usually cost more per sq ft and large ones less.
+What is the price per sq ft for composite deck in Lancaster?
About $38.50 to $77.50 per sq ft for materials and labor, plus $50 to $150 for the permit if one is needed. The US range is $40 to $80.
+Is composite deck cheaper in Lancaster or York?
York is 25 miles away. The midpoint for 300 sq ft there is $18,300, which is 5% more than Lancaster ($17,500). Wage and materials indexes both feed that gap.
+How much of the bill is labor in Lancaster?
About 58% at the midpoint, or $10,200 out of $17,500. Materials are 41% and permits 1%. Nationally, labor is 60%.
+What would 16x20 (320 sq ft) cost in Lancaster?
$12,400 to $24,900. Pick a different size in the estimator above to get your own number.
+Does composite deck need a permit in Lancaster?
Often, but rules are set by your city or county building office, so call before you hire. Budget $50 to $150 for fees in the Lancaster area (our national range of $50 to $150 scaled by the local price level).
+Is Lancaster expensive for composite deck compared with the rest of Pennsylvania?
Lancaster is 3% below the Pennsylvania statewide estimate ($18,000 at the midpoint). We cover 12 metros in Pennsylvania; see the state page to compare them.
+What do carpenters earn in Lancaster?
The BLS median is $26.77 an hour in the Lancaster area, compared with $29.12 nationally. The 25th to 75th percentile range is $22.56 to $29.68.
+What do basic and premium composite deck work cost in Lancaster?
For 300 sq ft, basic work runs $11,700 to $16,300 and premium work $18,700 to $23,400. Basic means: entry-level composite boards, low deck, simple shape. Premium means: premium capped or PVC boards, multi-level, hidden fasteners.
+When is the best time to build a composite deck in Lancaster?
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.
+What does "add a deck railing" add in Lancaster?
$1,750 to $5,250 for 300 sq ft, from a national range scaled by the local wage and goods indexes.
Composite deck near Lancaster
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 Composite Decking Cost? (2026) (accessed November 4, 2026)
- HomeGuide: 2026 Building Permit Costs | Fees & Cost Calculator (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