계약업체을 위한 무료 인보이스 템플릿
Construction invoices need clear breakdowns of labour, materials, and any sub-contracted work. This template is pre-filled with contractor-style line items so you can issue progress invoices or final bills in a clean, dispute-resistant format.
계약업체 인보이스 만들기계약업체의 일반적인 항목
| 설명 | 수량 | 단위 | 요금 |
|---|---|---|---|
| Labour (week 3 of 6) | 40 | hours | $75 |
| Materials (timber, fixings, hardware) | 1 | order | $1850 |
| Sub-contractor: electrical rough-in | 1 | stage | $1200 |
일반적인 결제 조건
Construction usually uses progress payments tied to milestones (e.g. foundation, framing, lockup, completion). Net 14 from milestone sign-off is standard.
세금 메모
Materials are typically taxable. Labour rules vary by state/province — many require sales tax when bundled with materials.
계약업체를 위한 인보이스 FAQ
Should I separate labour from materials?+
Yes — required in many jurisdictions and standard practice for transparency.
How do I bill for variations?+
Issue a signed change-order before doing the work, then invoice it separately referencing the order number.
What about retention?+
Many commercial contracts hold 5–10% retention until practical completion — show it as a deduction on the invoice.