Interior vs Exterior Painting Costs

The Best ROI in Home Improvement

Nothing revamps a home's aesthetic faster—or cheaper—than a fresh coat of paint. Whether you are staging to sell or just modernizing a 90s color palette, understanding how professional painters bid will save you thousands.

Interior Painting Costs ($2 - $6 per sq. ft. of floor space)

Most interior painters do not measure every single wall. Instead, they quote based on the livable floor square footage. A complete 2,000 sq ft home interior (including walls, ceilings, doors, and trim) generally costs between $5,500 and $9,000.

What drives up interior costs?

• Color Changes: Painting a dark red wall a bright white requires thick primer and at least two coats of premium paint, doubling the labor time.
• Trim and Doors: Rolling a wall is fast. Hand-brushing intricate crown molding, baseboards, and 6-panel doors takes meticulous skill and time.
• Prep Work: If your drywall has holes, dings, or old wallpaper that must be steamed off and skim-coated flat, the labor bill skyrockets.

Exterior Painting Costs ($3 - $5 per sq. ft. of siding)

Painting an exterior is an entirely different beast requiring scaffolding, heavy spray rigs, and weather dependency. An average two-story home will cost between $4,000 and $7,500 to paint.

The secret of exterior painting: 80% of the job is prep work. A reputable contractor will spend days pressure washing dirt, scraping peeling paint, caulking every single seam around windows, and patching rotted wood before opening a single can of paint. If a contractor offers to paint your exterior in one day for $2,000, they are skipping the prep, and it will peel next summer.

DIY Feasibility

Painting an interior bedroom is the ultimate DIY project. For $150 in supplies and a weekend of sweat equity, anyone can achieve a decent finish. However, painting a high exterior gable on a 24-foot ladder is incredibly dangerous. High-liability exterior work is best left to insured professionals.