Quick Answer
Aries doesn’t publish a separate rate for garage doors, but applying the exterior rate from its interior-painting-cost page — $1.50 to $4.00 per square foot — to real door dimensions puts a single garage door paint job at roughly $95–$250, and a double door at roughly $170–$450.
Treat that as a reference point, not a quote: garage doors need more prep per square foot than flat siding, and small jobs usually carry a minimum charge, so an actual quote often lands at or above the top of that range. Request a free estimate for the firm number on your door.
Cost to Paint a Garage Door
Here’s what Aries’s published exterior rate works out to for standard garage door sizes:
*Calculated from Aries’s exterior rate ($1.50–$4.00/sq ft, per the interior-painting-cost page’s FAQ) applied to actual door square footage — not a garage-door-specific quote. A door in good condition, painted as-is, tends to land toward the low end; rust spots, peeling paint, or dents that need scraping and spot-priming push a job toward the high end or above it, since small, detail-heavy jobs often carry a minimum charge that a straight per-sq-ft rate doesn’t capture.
Worked Example: A Standard Single-Car Garage Door
A typical single-car garage door is about 9 feet wide by 7 feet tall — 63 sq ft of surface. At Aries’s published $1.50–$4.00/sq ft exterior rate:
≈ $95
A door in good condition, cleaned and repainted with no repair work.
≈ $252
Detailed prep and a premium finish.
A two-car door at roughly 16′ × 7′ (112 sq ft) runs about $170 to $450 across that same rate, before accounting for any minimum job charge or extra prep.
Masking and containment before anything is sprayed — the same discipline that keeps overspray off a driveway, siding, and window glass on a garage door job.
What Affects the Cost
DIY vs. Professional
Painting a garage door yourself is one of the more approachable DIY exterior projects — it’s a single, flat-ish surface and doesn’t require a ladder the way siding or trim does.
Where DIY jobs usually go wrong is prep: skipping rust treatment or priming on bare metal leads to peeling within a season, and spraying without proper masking can overspray onto the driveway or house siding.
A professional garage door painter brings the right primer for the specific material, controlled spray or back-roll technique, and a finish that’s meant to hold up through Minnesota winters — worth the difference in cost if the door sees direct sun or road salt spray.


Why Aries Painting and Finishes
Aries Painting and Finishes has served the Twin Cities since 2011, with 500+ completed projects and five-star reviews from homeowners across Minneapolis–St. Paul.
Color consultation for your home’s exterior
Protective coatings for wood or metal doors
Written, honest estimate before work starts
No guessing at what’s included.
Frequently Asked Questions
How much does it cost to paint a garage door?+
Can you paint a garage door without removing it?+
Is it cheaper to paint or replace a garage door?+
What’s the best paint for a metal garage door?+
Do I need to prime a wood garage door before painting?+
How long does garage door paint last?+
Get a Free Estimate
Ready for an exact number on your garage door? Request a free garage door painting estimate from Aries Painting & Finishes.
