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Donating building materials

Varies

Can You Write Off Donating Building Materials?

Short answer: Yes, at fair market value if you itemize; Habitat ReStores accept leftover lumber, cabinets, and fixtures.

Contractors who donate inventory deduct only their cost, and can't also include it in cost of goods sold.

Records to keep: Keep receipts, statements, and a note of what each cost was for. Compare itemizing to the 2026 standard deduction ($16,100 single / $32,200 joint) before you claim.