Lumber and drywall
$25–$5,000
Can You Write Off Lumber and drywall?
Short answer: Lumber and drywall — Materials consumed on jobs.
Lumber and drywall may be deductible when purchased for ordinary and necessary use in your contractors / construction / trades business. Documentation of business purpose is usually required.
BW-BUY-00489
low risk
Lumber and drywall
Typical range: $25–$5,000
Contractors / Construction / Trades
Supplies & Inventory
Materials
Lumber and drywall — Materials consumed on jobs.
BizWriteOffs provides educational information only and is not tax, legal, or accounting advice. Deductibility depends on your specific facts and records. Consult a qualified tax professional.
Business justification
Lumber and drywall may be deductible when purchased for ordinary and necessary use in your contractors / construction / trades business. Documentation of business purpose is usually required.
Write-off library
Materials
Materials consumed on jobs.
Documentation to keep
- Receipts, invoices, or bank/credit card statements
- Written business purpose and date of expense
- Logs or apps tracking business use when mixed personal/business use applies
Tax references
Schedule C (Form 1040)
Form 4562
materials
contractors trades
lumber and drywall