Fence Installation Cost in Dover, DE (2026)
Updated October 2026 · Dover, DE · index 0.94
How much does a new fence cost in Dover? For 150 ft of fence with wood privacy fence, homeowners in Dover, DE pay about $6,050 on average, and most quotes land between $4,850 and $7,250 — $32 to $48 per linear ft. The price covers layout and the utility locate, posts set in concrete, the fence itself, one walk gate with hardware, post caps and cleanup.
The fence installation price in Dover runs 6% below the U.S. average: construction labor in the Dover area runs 10% below the national mean, materials 1% above. The same job averages $6,450 nationally and about $6,300 at the Delaware statewide index.
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Fence installation price in Dover by fence type
What 150 ft of fence costs in Dover with each fence type, installed:
| Option | Average · range |
|---|---|
| Wood privacy fence6 ft cedar or treated pine pickets on treated posts$40 per linear ft | $6,050$4,850 – $7,250 |
| Vinyl or aluminum panelsprefabricated panels between the posts$42 per linear ft | $6,350$5,050 – $7,650 |
| Chain linkgalvanized or black vinyl-coated mesh$28 per linear ft | $4,200$3,200 – $5,150 |
The least expensive option in Dover is chain link, at about $4,200; vinyl or aluminum panels averages $6,350, 1.5 times as much.
Cost to install a fence in Dover by size
With wood privacy fence, priced for Dover, DE:
| Size | Average · range |
|---|---|
| 100 ft of fence$44 per linear ft | $4,400$3,500 – $5,300 |
| 150 ft of fence$40 per linear ft | $6,050$4,850 – $7,250 |
| 250 ft of fence$38 per linear ft | $9,400$7,550 – $11,200 |
Some costs stay the same whatever the size — layout, utility locate and staking, corner, end and gate posts, one 4 ft walk gate — so a bigger job costs less per unit: $38 per linear ft for 250 ft of fence against $44 for 100 ft of fence.
What a fence installation in Dover includes
Line by line, the $6,050 average for 150 ft of fence breaks down like this: 38% labor, 62% materials and equipment.
| Line | Low – high |
|---|---|
| Layout, utility locate and staking | $90 – $180 |
| Line posts, augered and set | $630 – $950 |
| Corner, end and gate posts | $370 – $550 |
| Post concrete | $350 – $480 |
| Rails and pickets | $2,950 – $4,250 |
| One 4 ft walk gate | $220 – $340 |
| Gate hinges and latch | $60 – $120 |
| Post caps | $120 – $240 |
| Cleanup and haul-off | $70 – $150 |
Each line is the price book's U.S. rate for that step, scaled by 0.78 to the installed price published sources give for the whole job (see how these prices are built), times Dover's index of 0.94; permit fees are not scaled.
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What affects fence installation prices in Dover
Labor and materials in Dover
Construction wages in the Dover area run 10% below the U.S. mean (BLS, May 2025), and materials in its ZIP codes price 1% above the national average. Together they give Dover a construction cost index of 0.94.
Where Dover sits in Delaware
Dover is the 2nd most expensive of the 2 Delaware cities in our index, against a statewide index of 0.98. Wilmington is the dearest at 1.03; no Delaware city in it costs less.
Against the rest of the country
Of the 306 U.S. cities in JobFlex's index, Dover ranks 216th from the most expensive. The job that averages $6,050 here averages $6,450 at the national rate.
Frost depth in Delaware
Fence posts go below the frost line, or they heave by the second spring. The typical code frost depth in Delaware is about 24 in.. Your building department sets the exact figure.
Fence wood in Delaware
Yards are close together but nearly all fence lumber is shipped in. That shows up in a wood fence's material line more than in vinyl or chain link, which ship from national plants.
Sales tax in Delaware
Delaware has no state sales tax. Prices on this page are before any tax.
What a Dover contractor will ask before quoting
- Total run, height, style and material
- Number and width of gates
- Slope, soil and access for digging
Fence installation cost in other Delaware cities
150 ft of fence with wood privacy fence averages $6,050 in Dover; $6,650 in Wilmington.
| City | Average · range |
|---|---|
| Wilmington, DE10% more | $6,650$5,300 – $7,950 |
fence installation price in Dover: questions
How much does a new fence cost in Dover, DE?
About $6,050 for 150 ft of fence with wood privacy fence, and most Dover quotes fall between $4,850 and $7,250. That is 6% below the U.S. average, where the same job averages $6,450.
What is the fence price per linear foot in Dover?
$32 to $48 per linear ft, about $40 on average with wood privacy fence. Smaller jobs cost more per unit, because the fixed costs are spread over less.
How much is 250 ft of fence in Dover?
$7,550 to $11,200, about $9,400 on average, with wood privacy fence — $38 per linear ft.
Do you need a permit for fence installation in Dover?
Usually not: a fence 7 ft or under is exempt under the International Residential Code, though Dover or an HOA can still ask for one.
Does the price include sales tax in Delaware?
No tax is included, and Delaware has no state sales tax.
How deep do fence posts go in Delaware?
Below frost depth, at least a third of the post's height and never less than 24 in.
Other home projects in Dover
Fence installation cost in Delaware
How these prices are built
Every price on this page comes from JobFlex's contractor price book: what a homeowner pays a licensed contractor for each step of the job, as a U.S. national average per unit, with the contractor's overhead and profit included and sales tax left out. The fence installation is priced step by step, then multiplied by Dover's construction cost index of 0.94.
Where the price book's steps for an option add up to more than 20% over the installed price a published source gives for the whole job, every step but a permit fee is scaled down to the middle of that range: wood privacy fence × 0.78 (Homewyse 2026: $33–$53 per linear ft); vinyl or aluminum panels × 0.70 (HomeGuide 2026: $30–$60 per linear ft); chain link × 0.78, following wood privacy fence.
The index weighs local construction wages (BLS Occupational Employment and Wage Statistics, May 2025) at 60% and the area's material prices (Craftsman ZIP-area factors) at 40%. Published indices for Dover, each on its own base: RSMeans residential 1.05, HUD 1.06, Craftsman 0.97. Treat any city figure as about ±5%; a contractor's quote for your house is the number to plan with.
Contractors in Dover build quotes like these with JobFlex's fence estimator.
- Homewyse 2026: 6 ft wood privacy fence $33-$53/linear ft installed
- HomeGuide 2026: cedar privacy fence $35-$40/linear ft installed on average; vinyl $30-$60
- HomeAdvisor 2026: fence installation avg $3,277 ($1,860-$4,843); removal $3-$5/linear ft