Detached garage cost in San Jose, CA
Local estimate from BLS wage data and BEA price levels. Reviewed Nov 4, 2026.
- Typical range (576 sq ft)
- $35,000 – $70,200
- Per sq ft
- $60.50 – $121
- before permit
- Versus US midpoint
- +21%
- US $43,500
- Rank of 300 metros
- #5
- 1 = most expensive
If you want to build a detached garage in San Jose, plan on $35,000 to $70,200 for 576 sq ft, all in. Per sq ft, that is $60.50 to $121 for materials and labor, with the permit on top. The local midpoint runs 21% higher than the national one. Carpenters earn a median of $38.55 an hour in the San Jose area, 32% above the US median of $29.12.
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Estimated cost for 576 sq ft in San Jose, CA, standard level
$45,600 to $59,700
About $78.50 to $103 per sq ft before permits. Labor is about 56% of the bill.
| Part | Low | High |
|---|---|---|
| Materials | $19,700 | $25,700 |
| Labor | $25,600 | $33,500 |
| Permits and fees | $280 | $440 |
| Total | $45,600 | $59,700 |
Cost breakdown for 576 sq ft in San Jose, CA
| Part of the job | Low | Midpoint | High | Share |
|---|---|---|---|---|
| Materials | $15,100 | $22,700 | $30,300 | 43% |
| Labor | $19,700 | $29,500 | $39,400 | 56% |
| Permits and fees | $170 | $360 | $550 | 1% |
| Total | $35,000 | $52,600 | $70,200 | 100% |
What is behind the San Jose number
The wage side of the estimate leans on carpenters, who do 45% of the hours on a typical job. Their local median is $38.55 an hour. Add the other trades involved and the blended wage index for San Jose is 1.37 (US = 1.00), which puts labor at 56% of the total.
On the materials line, the BEA goods price index for the San Jose metro is 105.2 (US = 100). The midpoint materials bill for 576 sq ft comes to $22,700, compared with $21,600 at national prices. Permit and inspection fees are scaled by the broader index (110.4) and land at $170 to $550.
San Jose labor market for detached garage
Wages are the part of this estimate that changes most from town to town. 5 trades carry the job here, and each is compared with its US median. The weighted result for San Jose is 1.37 times the national level.
For carpenters (47-2031, weighted 45%) the local median is $38.55 an hour, which is 32% above the national $29.12. The middle half of them earn between $30.23 and $49.38 an hour. BLS counts 4,460 of them working in the area, 39.3 for every 10,000 jobs (US: 43.1), so the local bench is about average.
Construction laborers (47-2061), 20% of the weighting: a median of $32.92 an hour, 45% above the US median of $22.66. The middle half of them earn between $27.33 and $38.90 an hour. About 4,420 work in the metro. That is 38.9 per 10,000 jobs, compared with 70.5 nationally, so expect fewer local crews to bid.
For cement masons and concrete finishers (47-2051, weighted 15%) the local median is $36.31 an hour, which is 32% above the national $27.41. The middle half of them earn between $28.55 and $48.06 an hour. BLS counts 1,500 of them working in the area, 13.2 for every 10,000 jobs (US: 13.3), so the local bench is about average.
Electricians (47-2111), 10% of the weighting: a median of $43.77 an hour, 44% above the US median of $30.38. The middle half of them earn between $30.49 and $61.79 an hour. About 5,480 work in the metro. That is 48.3 per 10,000 jobs, compared with 48.7 nationally, so the supply of crews looks typical.
For roofers (47-2181, weighted 10%) the local median is $36.85 an hour, which is 38% above the national $26.65. The middle half of them earn between $30.66 and $39.49 an hour. BLS counts 1,660 of them working in the area, 14.6 for every 10,000 jobs (US: 8.7), so the local bench is deeper than average.
Quotes come from real crews, not medians. If the carpenters on your job are paid at the 75th percentile ($49.38 an hour) instead of the median, the labor line grows by about $3,600. At the 25th percentile ($30.23) it shrinks by about $2,800. The total moves by 6.9% or 5.3%, so wages alone rarely explain a quote that is far outside our range.
For context on the local economy, BLS counts 1,134,970 jobs in the San Jose-Sunnyvale-Santa Clara area. That makes it the 27th largest of the 300 metros we cover, with 0.73% of US employment.
| Trade | Weight | 25th pct | Median | 75th pct | US median | Ratio | Level used |
|---|---|---|---|---|---|---|---|
| Carpenters (47-2031) | 45% | $30.23 | $38.55 | $49.38 | $29.12 | 1.32 | metro |
| Cement masons and concrete finishers (47-2051) | 15% | $28.55 | $36.31 | $48.06 | $27.41 | 1.32 | metro |
| Construction laborers (47-2061) | 20% | $27.33 | $32.92 | $38.90 | $22.66 | 1.45 | metro |
| Electricians (47-2111) | 10% | $30.49 | $43.77 | $61.79 | $30.38 | 1.44 | metro |
| Roofers (47-2181) | 10% | $30.66 | $36.85 | $39.49 | $26.65 | 1.38 | metro |
| Blended | 100% | 1.37 | |||||
Is San Jose 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 576 sq ft range from $47,700 to $52,600 across San Jose and its five closest metros.
| Area | Range | Midpoint | vs. here |
|---|---|---|---|
| San Jose, CAthis page | $35,000 – $70,200 | $52,600 | |
| Santa Cruz, CA35 miles | $32,800 – $65,900 | $49,300 | −6% |
| Merced, CA40 miles | $31,900 – $64,100 | $48,000 | −9% |
| Salinas, CA45 miles | $32,300 – $64,800 | $48,500 | −8% |
| Modesto, CA50 miles | $33,200 – $66,600 | $49,900 | −5% |
| Stockton, CA70 miles | $31,700 – $63,700 | $47,700 | −9% |
| California (statewide) | $33,000 – $66,200 | $49,600 | −6% |
| United States | $29,000 – $58,100 | $43,500 | −17% |
Across 300 US metros, San Jose comes in at #5 from the top. The priciest is Honolulu, HI at $57,900; the cheapest is Brownsville, TX at $35,500 (midpoints, 576 sq ft). Statewide, San Jose is 6% above the California figure.
Other California metros
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Los Angeles, CA | 6,271,560 jobs | $33,000 – $66,200 | $49,600 | −6% |
| San Francisco, CA | 2,373,920 jobs | $36,700 – $73,600 | $55,200 | +5% |
| Riverside, CA | 1,716,760 jobs | $31,500 – $63,200 | $47,400 | −10% |
| San Diego, CA | 1,538,060 jobs | $32,900 – $66,000 | $49,500 | −6% |
| Sacramento, CA | 1,080,590 jobs | $32,600 – $65,400 | $49,000 | −7% |
| Fresno, CA | 476,890 jobs | $30,900 – $62,000 | $46,400 | −12% |
Cities with a workforce like San Jose's
Big cities and small ones price differently, so here is San Jose against the 4 metros with the closest total employment.
| Metro | Size | Range | Midpoint | vs. here |
|---|---|---|---|---|
| Las Vegas, NV | 1,136,960 jobs | $28,800 – $57,900 | $43,400 | −18% |
| San Antonio, TX | 1,126,880 jobs | $25,500 – $51,200 | $38,300 | −27% |
| Portland, OR | 1,208,410 jobs | $33,300 – $66,900 | $50,100 | −5% |
| Pittsburgh, PA | 1,114,490 jobs | $29,600 – $59,400 | $44,500 | −15% |
Climate in San Jose: timing your detached garage job
We use NOAA's 1991-2020 climate normals for San Jose (5 miles from the city center). These are 30-year monthly averages, not forecasts.
Weather is not a serious constraint for pouring concrete in San Jose: no month in the averages is cold enough (an average overnight low of 40°F or below) or hot enough (an average daytime high of 90°F or more) to rule it out, so the workable window is all year.
San Jose gets about 13 inches of precipitation in a normal year. The wettest months are January, February and December (2.8 inches in January). The station averages about 16 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 | 60 | 42 | 2.8 | Workable |
| Feb | 62 | 44 | 2.7 | Workable |
| Mar | 66 | 46 | 2.1 | Workable |
| Apr | 69 | 48 | 1.1 | Workable |
| May | 74 | 52 | 0.4 | Workable |
| Jun | 79 | 56 | 0.2 | Workable |
| Jul | 81 | 58 | 0.0 | Workable |
| Aug | 81 | 59 | 0.1 | Workable |
| Sep | 81 | 57 | 0.1 | Workable |
| Oct | 76 | 53 | 0.5 | Workable |
| Nov | 66 | 46 | 1.3 | Workable |
| Dec | 60 | 42 | 2.3 | Workable |
Specs and site conditions that change a San Jose bid
Electrical
Running power to a detached garage costs $1,000-$3,800 for a standard build and $5,000 or more for a long trench or amperage upgrade (Angi, Trusscore).
Size and finish level
HomeGuide puts a 2-car detached garage at $20,000-$57,600, with the spread driven by how finished it is.
Foundation
A slab is cheapest. A frost-depth foundation in cold states costs more.
Planning more than one job in San Jose?
Because every project leans on different trades, San Jose's wage level does not move all prices equally. Against the US midpoint, concrete driveway runs +32% and garage door +14%.
| Project | Size | Range | vs. US |
|---|---|---|---|
| Concrete slab | 400 sq ft | $3,050 – $6,250 | +22% |
| Garage door | 1 door | $820 – $4,200 | +14% |
| Concrete driveway | 600 sq ft | $4,700 – $12,200 | +32% |
| Home addition | 300 sq ft | $48,400 – $97,800 | +27% |
San Jose: what basic, standard and premium work costs
Three bands are cut from the same cited range and localized for San Jose 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
$35,000 to $49,100
Basic shell: slab, framing, siding, a roll-up door
Standard
$45,600 to $59,700
Finished exterior, insulated, electrical and a nicer door
Premium
$56,100 to $70,200
Insulated and drywalled, heat and cooling, upgraded finishes
| Size | Basic | Standard | Premium |
|---|---|---|---|
| 1-car (12x20), 240 sq ft | $14,700 – $20,600 | $19,100 – $25,100 | $23,600 – $29,600 |
| 2-car (24x24), 576 sq ft | $35,000 – $49,100 | $45,600 – $59,700 | $56,100 – $70,200 |
| 2.5-car (24x30), 720 sq ft | $43,700 – $61,300 | $56,900 – $74,500 | $70,100 – $87,600 |
| 3-car (900 sq ft) | $54,600 – $76,500 | $71,000 – $93,000 | $87,500 – $109,500 |
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Detached garage in San Jose: your questions
+How much does it cost to build a detached garage in San Jose?
For 576 sq ft, expect $35,000 to $70,200 in the San Jose area. A standard-spec job lands at $45,600 to $59,700. Small jobs usually cost more per sq ft and large ones less.
+What is the price per sq ft for detached garage in San Jose?
About $60.50 to $121 per sq ft for materials and labor, plus $170 to $550 for the permit if one is needed. The US range is $50 to $100.
+Is detached garage cheaper in San Jose or Santa Cruz?
Santa Cruz is 35 miles away. The midpoint for 576 sq ft there is $49,300, which is 6% less than San Jose ($52,600). Wage and materials indexes both feed that gap.
+How much of the bill is labor in San Jose?
About 56% at the midpoint, or $29,500 out of $52,600. Materials are 43% and permits 1%. Nationally, labor is 50%.
+What would 2.5-car (24x30), 720 sq ft cost in San Jose?
$43,700 to $87,600. Pick a different size in the estimator above to get your own number.
+Does detached garage need a permit in San Jose?
Often, but rules are set by your city or county building office, so call before you hire. Budget $170 to $550 for fees in the San Jose area (our national range of $150 to $500 scaled by the local price level).
+Is San Jose expensive for detached garage compared with the rest of California?
San Jose is 6% above the California statewide estimate ($49,600 at the midpoint). We cover 23 metros in California; see the state page to compare them.
+What do carpenters earn in San Jose?
The BLS median is $38.55 an hour in the San Jose area, compared with $29.12 nationally. The 25th to 75th percentile range is $30.23 to $49.38.
+What do basic and premium detached garage work cost in San Jose?
For 576 sq ft, basic work runs $35,000 to $49,100 and premium work $56,100 to $70,200. Basic means: basic shell: slab, framing, siding, a roll-up door. Premium means: insulated and drywalled, heat and cooling, upgraded finishes.
+Is there a bad season to build a detached garage in San Jose?
Not from a temperature point of view. NOAA's 1991-2020 normals show no month with a freezing-level overnight low or a 90°F-plus average high, so timing is mostly about contractor availability and rain.
Detached garage near San Jose
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 a Detached Garage Cost? (2026) (accessed November 4, 2026)
- Trusscore: How Much Does It Cost to Build a Garage? 2026 Price Guide (accessed November 4, 2026)
- Angi: How Much Does It Cost to Build a Detached Garage? [2026 Data] (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
Note on derived figures: Materials = installed range / 1.6, because Angi puts professional labor at roughly an additional 60% of the materials cost (materials about 62.5% of the total).