Paint Calculator & Material Planner
Wall paint and primer by coats, openings and label spread rate.
Project estimate
Paint Planner
$202–$232
Material estimate + optional reserve · USD
- Paintable area
- 406 ft²
- Paint before rounding
- 2.55 gal
- Working time allowance
- 0.89 days
14.18 person-hours / 2 people / 8 h per day. Provisional activity rates; adjust in advanced options.
Excludes labor, tax, delivery, equipment rental, permits and site work. Sample prices are not live retailer quotes. Upper budget includes 15% contingency.
Cost breakdown
- Paint
- $170
- Tools
- $25
- Preparation
- $7
Shopping list
0 / 4 checkedWhole packages rounded up. Edit a unit price to use your supplier's quote.
Paint
Paint
3 gal
$120$40 per gal
Primer
2 gal
$50$25 per gal
Tools
Roller / brush kit
1 kit
$25$25 per kit
Preparation
Masking tape
1 rolls
$7$7 per rolls
Save this project
Saved on this browser only. No account required.
Assumptions & project notes
- Material allowance: 10%. Package sizes and coverage rates are editable in the inputs.
- Check final dimensions, product specifications and any required local approvals before ordering.
Tools & preparation
- Tape measure, straightedge and level
- Marking and layout tools
- Suitable cutting and fastening tools
- Product-specific preparation and finishing tools
A preparation list; confirm installation tools with your selected products.
How to use the paint planner
Start with length, width, height, doors and windows area, paint coats, include primer, include ceiling. The result includes paintable area, paint before rounding. Open advanced options to match your product sizes, material allowance and labor expectations.
1. Measure and specify
Measure each room or surface and identify openings, edges, fixtures and transitions.
2. Adjust the estimate
Check package coverage, material orientation, pattern alignment and substrate requirements.
3. Prepare your order
Review full-piece cuts and matching accessories; order from consistent product batches where needed.
4. Plan the work
Prepare the surface and follow the product installation and finishing sequence, including drying or curing periods.
Frequently asked questions
What does the paint planner estimate?+
Wall paint and primer by coats, openings and label spread rate. The shopping list includes paint, primer, roller / brush kit, masking tape.
Which assumptions should I check?+
Check all measurements and replace the coverage and package sizes with the figures for the products you will actually buy. Material allowance and whole-package rounding can change the order quantity.
Are the prices current supplier quotes?+
No. Initial unit prices are illustrative USD budgeting inputs. Enter a price beside each material to use your own quote. The total includes materials only; labor, shipping, taxes, permits and rental are excluded.
Can I save or share my project?+
Save stores the inputs and prices on this browser. Share link includes the configuration in the address so another device can reopen it. Download CSV exports the shopping list, and Print / PDF opens your browser’s print dialog.