Free Painting Estimate Calculator
A typical interior room costs roughly $200–$600 DIY for paint and supplies, or $800–$2,000+ with labor, depending on size and finish. Start by calculating gallons, then estimate materials and labor — free, no signup required.
No credit card, no email, no catch
Get your estimate in 30 seconds
Based on current market rates
Your Estimate Includes:
Paint Materials
Exact gallons needed with costs
Supplies
Brushes, rollers, tape, drop cloths
Labor Estimates
DIY vs professional painter costs
Time Estimate
How long your project will take
Example: 12x12 Bedroom Estimate
Includes labor + materials for a standard bedroom. Your market and prep needs may differ.
What does it cost to hire a painter?
If you'd rather not DIY, professional interior painting in the U.S. usually lands around $2–$6 per square foot, or roughly $400–$1,200 per room. A full interior repaint of a typical 1,500–2,000 sq ft home often runs $3,000–$8,000. Exterior jobs commonly range $1.50–$4 per square foot (about $2,500–$10,000+ for many homes).
Interior (walls)
$2–$6 / sq ft
Most common homeowner quote basis
Exterior
$1.50–$4 / sq ft
Higher for multi-story or heavy prep
Hourly labor
$35–$80 / hr
Varies by market and crew size
Typical pro quotes by room
Want the full breakdown (materials by quality, exterior, and add-ons)? See how much paint costs.
Frequently Asked Questions
How do I get a free painting estimate?
Use our free painting estimate calculator above! Simply enter your room dimensions (length, width, height) and we'll instantly calculate:
- Exact gallons of paint needed
- Paint material costs
- Supplies costs (brushes, rollers, tape)
- Labor estimates (DIY vs professional)
- Total project cost
Open the calculator and enter your dimensions to see gallons and cost ranges right away.
What does this estimate cover?
It combines gallons for your room with typical material and labor cost ranges so you can budget before you shop or hire.
How accurate are the painting estimates?
Our calculator uses industry-standard coverage rates (350-400 sq ft per gallon) and current market prices from major retailers. Estimates are typically within 10-15% of actual costs. Actual costs may vary by:
- Paint brand and quality
- Wall texture and condition
- Regional paint and labor pricing
- Number of coats and prep work needed
What does a free painting estimate include?
Our free painting estimate calculator provides:
- Paint materials: Exact gallons needed with cost estimates
- Supplies: Brushes, rollers, painter's tape, drop cloths, sandpaper
- Labor estimates: DIY time vs professional painter costs
- Total cost: Complete project estimate
- Time estimate: How long your project will take
How much does it cost to hire a painter?
Interior pros often quote about $2–$6 per square foot, or $400–$1,200 for a typical room. A whole-home interior of 1,500–2,000 sq ft commonly falls between $3,000 and $8,000. Exterior work is often $1.50–$4 per square foot. Use our gallon calculator first so you can compare DIY materials against a local quote.
What should I do after I get my estimate?
Use the gallon count to shop for paint, then review our Learn guides for tools and techniques. You can also open the full calculator if you're planning multiple rooms.
How long does it take to get a painting estimate?
Our free painting estimate calculator gives you instant results in under 30 seconds! Just enter your room dimensions and click calculate. No waiting, no forms to fill out, no phone calls - get your estimate immediately.