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Project name, original contract number, and change order unique identifier so the amendment links to the parent agreement and project records.
A written, signed Approved Change Order reduces disputes by documenting consent, pricing, schedule impact, and responsibilities. It protects payment rights, provides a clear audit trail, and supports project control, claims avoidance, and accurate accounting.
The document is used by parties managing contractual changes on active projects: owners, general contractors, subcontractors, and project managers.
Include signatory roles, company names, and contact information so responsibility and authorization are explicit and enforceable.
Project name, original contract number, and change order unique identifier so the amendment links to the parent agreement and project records.
Clear, itemized description of work added, deleted, or revised. Reference drawings, specification sections, and attachments that define the technical scope.
Itemized cost increase or decrease with labor, materials, markup, tax, and total delta shown. State whether amounts are estimates or fixed.
Number of calendar or working days added or subtracted, new completion date, and any milestone adjustments or float implications.
Printed name, title, company, signature, and date for each approving party; signatory authority should be documented if not obvious.
Attach proposals, revised drawings, supplier quotes, approvals, or inspection reports that substantiate the change and cost/schedule numbers.
| Field | Configuration |
|---|---|
| Template | Lock core fields and reuse numbered change order format for consistency. |
| Conditional Fields | Show cost or schedule fields only when a price or time change is selected. |
| Signer Order | Set sequential approvals: originator → PM → owner → finance. |
| Authentication | Enable email + SMS code or higher for owner-level approvals. |
Choose a platform that supports secure eSignatures, audit trails, and common integrations to reduce manual steps.
Ensure the platform you select meets contractual and industry security needs and can export signed documents in PDF with an audit certificate.
Provide notice as required by contract — often within 7–30 days of discovering the issue.
Submit cost and schedule proposal within the contract’s specified timeframe.
Owner or PM typically has a defined number of days to accept or reject the proposal.
Use MM/DD/YYYY format; determines when work or payment adjustments begin.
Submit invoices tied to approved change orders per contract payment terms.
Identify change and notify contract administrator promptly.
Prepare and submit a detailed pricing and schedule impact proposal.
Secure signatures from authorized parties in the required order.
Execute the work, submit invoices, and archive the executed change order.
| Document Type | Typical Use | Binding When Signed |
|---|---|---|
| Approved Change Order | formal contract amendment | |
| Contractor Change Request | proposal for change | no (proposal only) |
| Work Order | directive for specific task | yes (if within contract) |
| Amendment | legal modification to contract terms |
| 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 | No free trial | No free trial | Yes, limited | Yes, limited |
| Bulk Send | Yes | Yes | Yes | Yes | No |
| Audit Trail | Yes | Yes | Yes | Yes | Yes |
| HIPAA Compliant | Yes | Yes | Yes | No | No |