Invoice Index
Reference all source invoices with date, number, and billed amount so each fee ties back to supporting documentation for auditability.
A concise fees summary reduces reconciliation time, clarifies liabilities between parties, and creates a single point of truth for audit and reporting needs. It helps prevent duplicate payments, speeds approvals, and documents retention for regulatory or tax review.
Internal and external roles commonly complete or consume the summary depending on organizational structure and contractual rules.
Reference all source invoices with date, number, and billed amount so each fee ties back to supporting documentation for auditability.
List labor, material, equipment, change orders, and allowances separately with quantities, unit rates, and extended amounts for transparent cost breakdowns.
Show retainage withheld, release conditions, and cumulative retainage to ensure compliance with contract retention schedules.
Document credits, backcharges, and approved change orders with authorizing reference numbers and brief justification for each adjustment.
State net terms, early-pay discounts, and due dates so accounts payable can schedule disbursements and avoid late fees.
Capture approver names, roles, dates, and any conditional approvals to create a verifiable sign-off record for compliance and dispute resolution.
| Field | Configuration |
|---|---|
| Signer Order | Subcontractor → Project Manager → Finance |
| Authentication | Email link or SMS code for signer identity |
| Auto-Calculations | Enable formula fields for totals and retainage |
| Retention Rule | Archive signed PDF and audit trail automatically |
Choose a platform that supports secure eSignatures, document templates, and an auditable completion history.
Submit invoices within 30 days of service completion for timely payment
Commonly Net 30 or Net 45; check contract language
Form 1099-NEC to recipients and IRS by Jan 31 each year
Obtain W-9 before first payment to avoid backup withholding
Retention clock usually begins on invoice or filing date
| signNow | DocuSign | Adobe Sign | PandaDoc | HelloSign | |
|---|---|---|---|---|---|
| Starting Price | $8/user/mo | $15/user/mo | $14/user/mo | $19/user/mo | $15/user/mo |
| Free Trial | 7-day free trial | Varies by plan | Varies by plan | Varies by plan | Varies by plan |
| Bulk Send | Yes | Yes | Yes | Yes | No |
| Audit Trail | Yes | Yes | Yes | Yes | Yes |
| HIPAA Compliant | Yes | Yes | Yes | No | No |
| Envelope Cap | No cap | 100 envelopes/user/year | Varies by plan | Varies by plan | Varies by plan |
Chief Financial Officer or designated financial officer typically has authority to certify payments and release retainage, and must appear as an authorized signer for bank and audit purposes.
Owner, president, or an authorized billing agent signs to certify accuracy of billed work and to accept payment; their execution binds the subcontractor to release terms.
A small property manager standardized subcontractor summaries to centralize billing.
An enterprise operations team used templates and bulk sending for high-volume subcontractor payments.