House Painting Cost in Dover, DE (2026)
Updated October 2026 · Dover, DE · index 0.94
How much does it cost to paint a house in Dover? For 2,500 sq ft of paintable surface with interior: walls, ceilings, trim & doors, homeowners in Dover, DE pay about $6,800 on average, and most quotes land between $4,400 and $9,250 — $1.75 to $3.70 per sq ft painted. The price covers protection and masking, prep and spot priming, two finish coats, trim and doors on a full interior, and the final walk-through.
The house painting 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 $7,250 nationally and about $7,100 at the Delaware statewide index.
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300 to 6,000 sq ft
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House painting price in Dover by painting scope
What 2,500 sq ft of paintable surface costs in Dover with each painting scope, installed:
| Option | Average · range |
|---|---|
| Interior: walls, ceilings, trim & doorstwo coats throughout, the full repaint$2.73 per sq ft painted | $6,800$4,400 – $9,250 |
| Interior: walls & ceilingstwo coats, trim and doors left as they are$2.10 per sq ft painted | $5,250$3,350 – $7,150 |
| Exterior: siding & bodywashed, prepped and two coats; trim priced apart$1.88 per sq ft painted | $4,700$2,900 – $6,500 |
The least expensive option in Dover is exterior: siding & body, at about $4,700; interior: walls, ceilings, trim & doors averages $6,800, 1.4 times as much.
Cost to paint a house in Dover by size
With interior: walls, ceilings, trim & doors, priced for Dover, DE:
| Size | Average · range |
|---|---|
| 1,000 sq ft of paintable surface$2.88 per sq ft painted | $2,900$1,850 – $3,900 |
| 2,500 sq ft of paintable surface$2.73 per sq ft painted | $6,800$4,400 – $9,250 |
| 4,000 sq ft of paintable surface$2.69 per sq ft painted | $10,700$6,950 – $14,600 |
Some costs stay the same whatever the size — walk-through and touch-ups — so a bigger job costs less per unit: $2.69 per sq ft painted for 4,000 sq ft of paintable surface against $2.88 for 1,000 sq ft of paintable surface.
What a house painting in Dover includes
Line by line, the $6,800 average for 2,500 sq ft of paintable surface breaks down like this: 83% labor, 17% materials and equipment.
| Line | Low – high |
|---|---|
| Floor and furniture protection | $100 – $230 |
| Patch, sand and caulk | $340 – $930 |
| Spot primer | $110 – $210 |
| Walls, two coats | $2,050 – $4,050 |
| Ceilings, two coats | $660 – $1,300 |
| Trim and baseboard | $510 – $1,100 |
| Doors, both sides | $510 – $1,000 |
| Walk-through and touch-ups | $140 – $380 |
Each line is the price book's U.S. rate for that step times Dover's index of 0.94; permit fees are not scaled.
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What affects house painting 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 $6,800 here averages $7,250 at the national rate.
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
- Surfaces, condition and colors
- Ceiling height and trim scope
- Occupied — phasing and protection
House painting cost in other Delaware cities
2,500 sq ft of paintable surface with interior: walls, ceilings, trim & doors averages $6,800 in Dover; $7,450 in Wilmington.
| City | Average · range |
|---|---|
| Wilmington, DE10% more | $7,450$4,800 – $10,100 |
house painting price in Dover: questions
How much does it cost to paint a house in Dover, DE?
About $6,800 for 2,500 sq ft of paintable surface with interior: walls, ceilings, trim & doors, and most Dover quotes fall between $4,400 and $9,250. That is 6% below the U.S. average, where the same job averages $7,250.
What is the painting price per square foot in Dover?
$1.75 to $3.70 per sq ft painted, about $2.73 on average with interior: walls, ceilings, trim & doors. Smaller jobs cost more per unit, because the fixed costs are spread over less.
How much is 4,000 sq ft of paintable surface in Dover?
$6,950 to $14,600, about $10,700 on average, with interior: walls, ceilings, trim & doors — $2.69 per sq ft painted.
Do you need a permit for house painting in Dover?
Usually not: finish or repair work that changes no wiring, plumbing or structure 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.
What is the cheapest painting scope for house painting in Dover?
Exterior: siding & body, at about $4,700 for 2,500 sq ft of paintable surface. Interior: walls, ceilings, trim & doors runs about $6,800.
Other home projects in Dover
House painting 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 house painting 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: exterior: siding & body × 0.52 (HomeGuide 2026: $1.00–$3.00 per sq ft painted).
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 Smart Proposal estimator.
- HomeGuide 2026: painters charge $1-$3/sqft; a room $350-$850; trim $1-$4/linear ft
- HomeGuide 2026: whole-home interior $3,500-$10,000 (1,500 sqft home $4,500-$6,000); labor 70-85% of the job