Wilmington metro · Delaware

Epoxy Garage Floor Coating cost in Wilmington, DE

Wilmington homeowners typically pay $1,950 – $5,800 for epoxy garage floor coating. Local labor and materials price 7% above the national average.

Wilmington average

$3,850

Typical low

$1,950

Typical high

$5,800

Per square foot

$4 – $13

Sample ZIP

What drives Wilmington pricing

Local labor

Licensed trade labor in Wilmington runs about 107% of the national average, and the best crews book out fastest in spring and early summer.

Permits & code

Most Wilmington, DE projects that change structure, electrical, plumbing or mechanical systems need a permit from the local building department; cosmetic work usually does not.

Climate & conditions

Delaware weather drives material choices here, so ask contractors what they install most often in Wilmington and why.

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450 square feet

Estimated project cost

$2,270 $3,112

Most homeowners pay around $2,691

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Cost by material in Wilmington

Installed Wilmington pricing per square foot.

OptionInstalled cost
DIY-grade roll-on epoxy$5 – $7
Standard flake epoxy$7 – $10
Full-flake with polyurethane topcoat$10 – $12
Polyaspartic one-day system$12 – $17

Where the money goes in Wilmington

A typical $3,850 Wilmington project, broken down by line item.

  • Labor0.45% · $17
  • Materials0.38% · $15
  • Permits & inspections0.05% · $2
  • Overhead & profit0.12% · $5

Common add-ons

Extras that show up on Wilmington quotes but rarely in the headline price.

Crack and pit repair

$160 – $855

Moisture testing

$160 – $430

Diamond grinding prep

$1 – $3

Anti-slip additive

$105 – $430

Ways to save in Wilmington

  • Choose a single-color system over full-flake to cut material cost.
  • Coat during mild weather — cold slabs slow cure and add labor.
  • Collect three written bids on an identical scope — spreads of 20–40% are normal.
  • Book in the off-season and stay flexible on the start date to save 5–15%.
  • Bundle nearby work into one mobilization so you only pay setup and travel once.
  • Ask what the contractor would change to cut 10% without hurting durability.

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