Enter a realistic size
Use the measurement or task count that most closely matches the work contractors will price.
Interior cost planner
Interior Painting Cost Calculator
Plan labor, paint, preparation, and a realistic contingency. Adjust the project, market, finish, and complexity to build a useful early budget.
Planning dataUpdated July 2026US national ranges
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Describe the project
Use approximate measurements for early planning. You can print a revised estimate later.
What this estimate assumes
- Rates assume walls and standard ceilings.
- Major drywall repair, trim restoration, and lead abatement are excluded.
Planning guide
Understand the range before you request quotes.
Estimate interior painting with labor, paint, surface preparation, finish level, and project complexity included.
Example project1,500 sq ft of floor areaDefault calculator starting point
Base unit range$2.2–$6.5Before market, finish, complexity, and contingency
Example planning range$3,630–$10,725US average, standard finish, typical complexity, 10% contingency
How to use the calculator
Turn a rough idea into a quote-ready starting point.
This is a planning tool, not a contractor bid. Use the range to define scope, compare like-for-like proposals, and identify the questions that could materially change the final price.
Adjust the project conditions
Choose the local cost level, finish, complexity, and contingency that reflect your actual plan.
Compare complete scopes
Enter contractor quotes and check whether each proposal includes the same materials, labor, permits, and cleanup.
What the planning range includes
- Walls and standard ceilings
- Typical paint and sundries
- Basic preparation and application labor
- Planning contingency
What can move the price
- Number of coats and color changes
- Ceiling height and access
- Surface preparation and repairs
- Trim, doors, cabinets, and specialty finishes
Items that often sit outside the first estimate
- Major drywall or plaster repair
- Lead-safe work in older homes
- Occupied-room protection and furniture handling
Common questions
Interior Painting cost calculator FAQ
How accurate is this estimate?
It is an early planning range based on project size and broad US cost factors. Actual quotes depend on local labor, exact specifications, access, existing conditions, permits, and contractor availability.
Why is the range wide?
The low and high values intentionally cover meaningful differences in finish quality, complexity, market pricing, and hidden scope. Narrow it by defining materials and included work before requesting bids.
How should I compare contractor quotes?
Compare written scope, quantities, product allowances, demolition, cleanup, permits, schedule, warranty, payment terms, and change-order rules—not only the total price.
Continue planning
Related home-project calculators
Learn before requesting quotes
Cost guides for interior painting
Interior Painting Cost Guide: Budget, Labor and Materials
Understand typical interior painting cost drivers, included work, hidden expenses and how to build a realistic early budget.
Interior Painting Cost per Square Foot
Understand interior painting cost per square foot based on wall condition, coats, ceilings, trim, access and occupied-room protection.
DIY vs Professional Interior Painting
Compare DIY and professional painting on preparation, equipment, finish quality, time, access and total project cost.
Hidden Interior Painting Costs
Plan for wall repair, primer, trim, furniture handling, lead-safe work and other painting costs that basic quotes may omit.