How much does a storage shed cost in 2026?

Resin/plastic kit: $700-$2,200 installed. Metal kit: $900-$2,500. Wood kit: $2,500-$8,000 with foundation. Pre-built vinyl shed delivered: $3,500-$10,000. Custom 12x16 stick-built: $8,000-$20,000. Add electrical $700-$2,500 and concrete pad $5-$12/SF if needed.

Do I need a permit for a shed?

Many jurisdictions exempt sheds under 120-200 sq ft without electrical. Permit is typically required if any of: floor area over the exempt threshold (often 120, 144, or 200 sf), any electrical hookup, attached to the house, plumbing, or sited within setback. Always check your local building department.

What foundation do I need?

Resin/metal kits: gravel pad ($1.50-$3/SF) is fine. Wood kits + pre-built: gravel or concrete-block piers ($200-$600). Custom or large sheds (over 120 sf): concrete slab ($5-$12/SF). Skipping the pad is the #1 reason sheds fail — water wicks up and rots the floor.

Storage Shed Cost Calculator (2026) | Resin, Wood, Vinyl, Custom

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Pro installed DIY (kit)

Includes labor, equipment, permit (where required), and contractor markup.

Common projects

Scope & size

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Width (ft)

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ZIP / planning zone (optional)

Uses the first 3 digits as a planning zone (not exact local pricing). Overrides state average when matched.

Foundation, electrical, add-ons

Foundation

Electrical (outlet + light)

Tear out old shed

Wood ramp

Windows (count)

Interior shelving

Permit

Your shed estimate

Estimated installed range

Calculating…

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Materials

Labor

Per sq ft

Cost breakdown

Item	Quantity	Estimated range

Planning estimate, not a bid. 2026 ranges informed by Suncast / Lifetime / Tuff Shed / Heartland MSRP, HomeGuide, HomeAdvisor, Homewyse, and BLS regional wage data.

What's not included: insulation / interior finish for habitable use, plumbing / drainage, septic tie-in, full HVAC, smart-home wiring, landscape restoration after delivery.

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Methodology & sources

What this is: a planning-range shed calculator informed by Suncast / Lifetime / Tuff Shed / Heartland MSRP, HomeGuide, HomeAdvisor, Homewyse, and licensed cost-estimating references.

Labor is modeled from per-unit installed rates with a crew-rate sanity check ($55-$110/crew-hr loaded billing rate), informed by BLS OEWS 47-2031 (Carpenters).

Last updated: May 2026. Full methodology →

How much does a shed cost in 2026?

Type	Range	Timeline
Resin / plastic kit (8x10)	$700-$2,200	1 weekend DIY
Metal kit (8x10)	$900-$2,500	1 weekend DIY
Wood kit (10x12) installed	$2,500-$8,000	2-3 days
Pre-built vinyl (10x12)	$3,500-$10,000	1 day delivery
Custom stick-built (12x16)	$8,000-$20,000	1-2 weeks
Concrete pad add-on	$600-$2,500	1-2 days
Electrical add-on	$700-$2,500	1 day

Frequently asked questions

How much does a shed cost?

$700-$20,000 depending on size, material, and scope. Resin kit $700-$2.2k. Wood kit $2.5-$8k. Pre-built vinyl $3.5-$10k. Custom stick-built $8-$20k.

Do I need a permit?

Many jurisdictions exempt sheds under 120-200 sf without electrical. Permit usually required for: larger sheds, electrical hookups, attached structures, plumbing, or setback issues.

What foundation?

Resin/metal: gravel pad. Wood/vinyl: gravel or concrete-block piers. Custom or large sheds: concrete slab. Don't skip the pad — it's the #1 reason sheds fail.

Wood vs vinyl vs metal?

Wood = best looks + customization (paint/stain). Vinyl = lowest maintenance. Metal = cheapest + most secure but rusty in humid/coastal. Resin = lightest + cheapest but shorter life (10-15 yr).

Can I DIY?

Resin / metal / wood kits — yes, weekend project. Pre-built — comes assembled. Custom stick-built — pro carpentry work unless you're experienced.

Common mistakes & questions

Skip the foundation — direct to dirt = rot in 2-5 yr.
Wrong site — uphill of foundation plantings = rot. Below grade = floods. Verify drainage before delivery.
Skip permit on borderline size — fines + may need to demo.
Hurricane straps in coastal — required by code in FL/SC/NC; kits often don't include.
Skip ramp — rolling mowers / wheelbarrows in/out is a chore without one.
Overhead branches / power lines — clear delivery / crane access before scheduling.
Ask your contractor: foundation type, hurricane fasteners (where applicable), warranty period, electrical compliance, setback verification.

When this estimate is wrong

Hilly site requiring grading or retaining wall: +$1,000-$5,000.
Insulated and finished interior (workshop / studio): 2-3x base cost.
Custom siding to match house (Hardie, cedar shingle, stucco): +30-60%.
Hurricane / coastal code uplift: +10-20%.
HOA review fees + design changes.
Land clearing / stump removal: separate scope.