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24×24 Detached Garage Cost in Nashville, TN (2026)

A 24×24 detached garage in Nashville, TN costs about $32,731 turnkey in 2026 ($56.82 per sq. ft.). Here's the itemized breakdown of materials, site prep and labor, using local crew rates.

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24×24 ft, 9 ft walls (576 sq. ft.)

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What does the $9.99 spec sheet add? ↓
Materials Package
$13,815
Studs, trusses, sheathing, shingles, siding & doors
= Rows 3–7 below, materials only
Slab & Site Prep
$5,254
Grading, thickened-edge footing & concrete floor
= Rows 1–2 below, installed price
Turnkey Installed Total
$32,731
$56.82 per sq. ft.
Complete garage built by a local licensed crew
= All rows below, installed price

Prices updated Oct 2026

A fair bid from a local builder in Nashville, TN should land between $27,821 and $39,277, about 15% below to 20% above this estimate. Quotes for the same building can vary widely, so get 3 quotes on the same spec. If one is outside this range, ask what it includes or leaves out.

Reference wind speed for this area: 115 mph (local building-department figure, not a design value). Wind values here are reference figures for pricing. Confirm the design wind speed with your local building department or engineer.

Estimate only. Actual prices vary. No guarantee or warranty. Use as a guide only. Read the full disclaimer

Itemized cost breakdown

#ItemQuantityMaterialsLaborInstalled
1Site grading & padClear, level & compact the building pad784 sq ft$311$464$930
24" slab with thickened-edge footing3,000 PSI concrete, rebar, vapor barrier, forms11.4 cu yd$2,207$1,396$4,324
32×6 wall framing & sheathing96 studs, treated plates, headers, 7/16" OSB96 studs + 30 sheets$1,602$2,172$4,529
4Roof trusses & roof sheathing13 trusses at 24" on center, 6/12 pitch, OSB decking13 trusses + 24 sheets$2,369$1,089$4,150
5Architectural shingles & lap sidingArchitectural shingles (warranty terms vary by manufacturer), synthetic underlayment, engineered-wood lap siding & trim7.6 squares + 936 sq ft$4,165$2,824$8,387
6Garage & entry doorsDetails in the spec sheet🔒 Included in $9.99 spec sheet——🔒
7Basic electricalDetails in the spec sheet🔒 Included in $9.99 spec sheet——🔒
8Permit, nails/hardware & dumpsterDetails in the spec sheet🔒 Included in $9.99 spec sheet——🔒
Turnkey total$17,390$9,885$32,731

The totals above already include every row, including the 🔒 rows. The $9.99 spec sheet lists them item by item with quantities.

What do these terms mean?
  • Turnkey total: materials, site work and a crew to build it, all in one number.
  • PSI: a concrete strength rating.
  • Vapor barrier: plastic sheeting under the slab that keeps ground moisture out.
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Prices use 2026 material costs and typical local crew rates. Site work, custom options and material price swings can move your final price.

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Builder Spec Sheet & Shopping List

A sheet for comparing 3 builder bids line by line, and a builder-ready spec so every builder prices the same building.

  • Every line item on this page, including the 🔒 rows, in an editable Excel file and a PDF (spec, quantity, materials, labor and installed price)
  • A permit and site-prep checklist

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Common questions

How much does a 24×24 Detached Garage cost in Nashville, TN?

About $32,731 fully built by a local crew in 2026, or roughly $13,815 for the materials kit alone. Most fair bids land between $27,821 and $39,277.

What drives the price up or down?

Site prep (slope, soil, driveway access), floor choice, doors and insulation, and local labor rates. Lumber and steel prices also move a few percent a year.

Do I need a permit?

Permit requirements vary by county and city. Check with your county or city building office before you build.

How do I make sure I'm getting a fair quote?

Get at least 3 itemized bids for the same spec. Compare them line by line against this breakdown and ask about anything far above or below it.

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