Composite deck cost in Las Cruces, NM
Local estimate from BLS wage data and BEA price levels. Reviewed Nov 4, 2026.
- Typical range (300 sq ft)
- $11,300 – $22,600
- Per sq ft
- $37.50 – $75
- before permit
- Versus US midpoint
- −6%
- US $18,100
- Rank of 300 metros
- #165
- 1 = most expensive
If you want to build a composite deck in Las Cruces, plan on $11,300 to $22,600 for 300 sq ft, all in. Per sq ft, that is $37.50 to $75 for materials and labor, with the permit on top. The local midpoint runs 6% lower than the national one. Carpenters earn a median of $27.42 an hour in the Las Cruces area, 6% below the US median of $29.12.
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Estimated cost for 300 sq ft in Las Cruces, NM, standard level
$14,700 to $19,200
About $48.50 to $63.50 per sq ft before permits. Labor is about 59% of the bill.
| Part | Low | High |
|---|---|---|
| Materials | $6,000 | $7,850 |
| Labor | $8,600 | $11,300 |
| Permits and fees | $70 | $110 |
| Total | $14,700 | $19,200 |
Cost breakdown for 300 sq ft in Las Cruces, NM
| Part of the job | Low | Midpoint | High | Share |
|---|---|---|---|---|
| Materials | $4,600 | $6,900 | $9,250 | 41% |
| Labor | $6,650 | $9,950 | $13,300 | 59% |
| Permits and fees | $45 | $90 | $140 | 1% |
| Total | $11,300 | $17,000 | $22,600 | 100% |
Why Las Cruces prices look the way they do
The wage side of the estimate leans on carpenters, who do 80% of the hours on a typical job. Their local median is $27.42 an hour. Add the other trades involved and the blended wage index for Las Cruces is 0.92 (US = 1.00), which puts labor at 59% of the total.
On the materials line, the BEA goods price index for the Las Cruces metro is 96.1 (US = 100). The midpoint materials bill for 300 sq ft comes to $6,900, compared with $7,200 at national prices. Permit and inspection fees are scaled by the broader index (90.2) and land at $45 to $140.
Planning more than one job in Las Cruces?
Because every project leans on different trades, Las Cruces's wage level does not move all prices equally. Against the US midpoint, wood deck runs −6% and paver patio −12%.
| Project | Size | Range | vs. US |
|---|---|---|---|
| Wood deck | 300 sq ft | $7,100 – $14,300 | −6% |
| Concrete patio | 300 sq ft | $1,150 – $3,500 | −11% |
| Paver patio | 300 sq ft | $2,650 – $4,750 | −12% |
| Gutters | 160 linear ft | $1,150 – $3,800 | −10% |
Climate in Las Cruces: timing your composite deck job
We use NOAA's 1991-2020 climate normals for State Univ (5 miles from the city center). These are 30-year monthly averages, not forecasts.
September through May is the stretch where exterior installation runs into the fewest weather problems in Las Cruces (9 of 12 months). June, July and August have an average daytime high of 90°F or more.
Las Cruces gets about 9 inches of precipitation in a normal year, including roughly 1 inches of snow. The wettest months are July, August and September (1.8 inches in July). Inside the workable window, March and April are the driest, at 0.3 and 0.2 inches. The station averages about 109 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 | 59 | 30 | 0.5 | Workable |
| Feb | 64 | 34 | 0.4 | Workable |
| Mar | 71 | 39 | 0.3 | Workable |
| Apr | 79 | 46 | 0.2 | Workable |
| May | 87 | 54 | 0.4 | Workable |
| Jun | 96 | 64 | 0.7 | Hot |
| Jul | 96 | 69 | 1.8 | Hot |
| Aug | 94 | 68 | 1.7 | Hot |
| Sep | 88 | 61 | 1.4 | Workable |
| Oct | 80 | 48 | 0.8 | Workable |
| Nov | 68 | 37 | 0.4 | Workable |
| Dec | 58 | 30 | 0.6 | Workable |
Is Las Cruces cheap or dear? The local comparison
Of the five closest metros, 2 are cheaper than Las Cruces. El Paso is the lowest at about $14,500 (midpoint, 300 sq ft), 95 miles away.
| Area | Range | Midpoint | vs. here |
|---|---|---|---|
| Las Cruces, NMthis page | $11,300 – $22,600 | $17,000 | |
| El Paso, TX95 miles | $9,650 – $19,400 | $14,500 | −14% |
| Albuquerque, NM195 miles | $11,600 – $23,300 | $17,400 | +3% |
| Santa Fe, NM225 miles | $11,600 – $23,200 | $17,400 | +3% |
| Odessa, TX255 miles | $10,700 – $21,400 | $16,100 | −5% |
| Midland, TX285 miles | $11,500 – $23,100 | $17,300 | +2% |
| New Mexico (statewide) | $11,500 – $23,100 | $17,300 | +2% |
| United States | $12,100 – $24,200 | $18,100 | +7% |
Across 300 US metros, Las Cruces comes in at #165 from the top. The priciest is Honolulu, HI at $25,200; the cheapest is Brownsville, TX at $13,500 (midpoints, 300 sq ft). Statewide, Las Cruces is 2% below the New Mexico figure.
Other New Mexico metros
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Albuquerque, NM | 404,700 jobs | $11,600 – $23,300 | $17,400 | +3% |
| Santa Fe, NM | 61,770 jobs | $11,600 – $23,200 | $17,400 | +3% |
Cities with a workforce like Las Cruces's
Big cities and small ones price differently, so here is Las Cruces against the 4 metros with the closest total employment.
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Jefferson City, MO | 80,220 jobs | $11,800 – $23,600 | $17,700 | +4% |
| Saginaw, MI | 80,000 jobs | $12,000 – $24,000 | $18,000 | +6% |
| Greenville, NC | 80,770 jobs | $10,400 – $20,900 | $15,700 | −8% |
| Merced, CA | 79,510 jobs | $13,900 – $27,800 | $20,800 | +23% |
Optional extras in Las Cruces
Extras are quoted nationally and then scaled to Las Cruces by the average of the local wage index (0.92) and goods index (0.96), a factor of 0.94. Tick any of them in the estimator above to add them to your total. Treat these as planning figures: an add-on touches different trades than the main job, so the scaling is an approximation.
| Add-on | Local range |
|---|---|
| Add a deck railing (approx. 0.3 ft per sq ft) | $1,700 – $5,100 |
Specs and site conditions that change a Las Cruces bid
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.
Engineering
Large or complex decks may need a structural engineer at $100-$220 an hour to get a permit.
Cost by quality level and size in Las Cruces
Three bands are cut from the same cited range and localized for Las Cruces 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 4 common sizes.
Basic
$11,300 to $15,800
Entry-level composite boards, low deck, simple shape
Standard
$14,700 to $19,200
Mid-grade capped boards with railing and stairs
Premium
$18,100 to $22,600
Premium capped or PVC boards, multi-level, hidden fasteners
| Size | Basic | Standard | Premium |
|---|---|---|---|
| 10x12 (120 sq ft) | $4,550 – $6,400 | $5,900 – $7,750 | $7,300 – $9,150 |
| 12x12 (144 sq ft) | $5,450 – $7,650 | $7,100 – $9,300 | $8,750 – $10,900 |
| 16x20 (320 sq ft) | $12,000 – $16,900 | $15,700 – $20,500 | $19,300 – $24,100 |
| 20x20 (400 sq ft) | $15,000 – $21,100 | $19,600 – $25,600 | $24,100 – $30,100 |
Las Cruces labor market for composite deck
Wages are the part of this estimate that changes most from town to town. 2 trades carry the job here, and each is compared with its US median. The weighted result for Las Cruces is 0.92 times the national level.
For carpenters (47-2031, weighted 80%) the local median is $27.42 an hour, which is 6% below the national $29.12. The middle half of them earn between $21.44 and $29.32 an hour. BLS counts 250 of them working in the area, 31.3 for every 10,000 jobs (US: 43.1), so the local bench is thinner than average.
Construction laborers (47-2061), 20% of the weighting: a median of $18.97 an hour, 16% below the US median of $22.66. The middle half of them earn between $16.98 and $21.56 an hour. About 860 work in the metro. That is 107.5 per 10,000 jobs, compared with 70.5 nationally, which suggests plenty of local crews to bid.
Quotes come from real crews, not medians. If the carpenters on your job are paid at the 75th percentile ($29.32 an hour) instead of the median, the labor line grows by about $560. At the 25th percentile ($21.44) it shrinks by about $1,750. The total moves by 3.3% or 10.5%, so wages alone rarely explain a quote that is far outside our range.
For context on the local economy, BLS counts 80,000 jobs in the Las Cruces area. That makes it the 238th largest of the 300 metros we cover, with 0.05% of US employment.
| Trade | Weight | 25th pct | Median | 75th pct | US median | Ratio | Level used |
|---|---|---|---|---|---|---|---|
| Carpenters (47-2031) | 80% | $21.44 | $27.42 | $29.32 | $29.12 | 0.94 | metro |
| Construction laborers (47-2061) | 20% | $16.98 | $18.97 | $21.56 | $22.66 | 0.84 | metro |
| Blended | 100% | 0.92 | |||||
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 $14,700 to $19,200 for Las Cruces, NM is attached.
A detailed PDF report of this estimate, $9
The report lays out the composite deck numbers for Las Cruces, NM line by line, with the local wage and price inputs, permit and timing notes, a quote comparison sheet and the full method. 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 Las Cruces: your questions
+How much does it cost to build a composite deck in Las Cruces?
For 300 sq ft, expect $11,300 to $22,600 in the Las Cruces area. A standard-spec job lands at $14,700 to $19,200. Small jobs usually cost more per sq ft and large ones less.
+What is the price per sq ft for composite deck in Las Cruces?
About $37.50 to $75 per sq ft for materials and labor, plus $45 to $140 for the permit if one is needed. The US range is $40 to $80.
+Is composite deck cheaper in Las Cruces or El Paso?
El Paso is 95 miles away. The midpoint for 300 sq ft there is $14,500, which is 14% less than Las Cruces ($17,000). Wage and materials indexes both feed that gap.
+How much of the bill is labor in Las Cruces?
About 59% at the midpoint, or $9,950 out of $17,000. Materials are 41% and permits 1%. Nationally, labor is 60%.
+What would 16x20 (320 sq ft) cost in Las Cruces?
$12,000 to $24,100. Pick a different size in the estimator above to get your own number.
+Does composite deck need a permit in Las Cruces?
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 Las Cruces area (our national range of $50 to $150 scaled by the local price level).
+Is Las Cruces expensive for composite deck compared with the rest of New Mexico?
Las Cruces is 2% below the New Mexico statewide estimate ($17,300 at the midpoint). We cover 3 metros in New Mexico; see the state page to compare them.
+What do carpenters earn in Las Cruces?
The BLS median is $27.42 an hour in the Las Cruces area, compared with $29.12 nationally. The 25th to 75th percentile range is $21.44 to $29.32.
+What do basic and premium composite deck work cost in Las Cruces?
For 300 sq ft, basic work runs $11,300 to $15,800 and premium work $18,100 to $22,600. 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 Las Cruces?
Based on NOAA 1991-2020 normals, the comfortable months for this kind of work are September through May. March and April 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 Las Cruces?
$1,700 to $5,100 for 300 sq ft, from a national range scaled by the local wage and goods indexes.
Composite deck near Las Cruces
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