Why separate the estimate?
A labor-material split helps homeowners test assumptions and compare scope, but percentages vary greatly by project. Material-heavy roofing and equipment work differ from preparation-intensive painting or repair work.
What “other” can contain
The remaining amount may include permits, equipment, disposal, supervision, overhead and profit. It should not be assumed to represent contractor profit alone.
Use with itemized quotes
Some contractors do not disclose internal cost structure, but the quote should still define materials, scope, exclusions and change-order terms. Use percentages for scenario planning, not to accuse a bidder of charging too much.
FAQ
Is labor always 50%?
No. Complexity, location, trade, material selection and business structure change the split.
Does sales tax belong in materials?
That depends on how the local quote is presented. Keep treatment consistent across comparisons.
Use the contractor quote comparison tool for proposals.