Can I sign the amendment electronically?

Yes. Electronic signatures are legally binding for most commercial transactions under the ESIGN Act (15 U.S.C. §7001) and state laws like UETA, provided intent and consent are captured and the record is reproducible.

Are witnesses or notarization required?

It depends on the document type and state. Standard contract amendments rarely require witnesses, but notarization or witnesses may be needed for real property matters or as specified by the original agreement.

What if the signer name differs from the contract?

Mismatched names can create enforceability issues. Provide evidence of authority (power of attorney, corporate resolution) or correct the amendment so the legal entity name matches the original contract.

How do I revoke or cancel an amendment?

Revocation typically requires a mutual written agreement or a contractually specified remedy. Follow any termination or notice provisions in the original contract to avoid breaches.

How should I record price calculations?

Include worked examples and line-item math in the amendment or an attached exhibit so accounting can reconcile invoices to the amended terms without further clarification.

How long should I keep executed amendments?

Retain executed amendments for the contract term plus at least three years; follow statute-specific rules (e.g., IRC §6501(a) for tax records, 45 CFR §164.530(j) for HIPAA).

Electronic Signature
Templates
Miscellaneous
Price Change Order Amendment

Price Change Order Amendment

This template is fully customizable. Edit the text, fill out the fields, and send it for signature. Give it a try!

PRICE CHANGE ORDER AMENDMENT

This Price Change Order Amendment (the "Amendment") is made as of Effective Date: by and between Client Name: ("Client") and Contractor Name: ("Contractor"). Reference: Original Contract Number: dated . Change Order Number: .

WHEREAS

WHEREAS, the Client and Contractor entered into the Original Contract referenced above under which the Contractor agreed to perform certain work and supply materials (the "Work");

WHEREAS, unforeseen conditions and modifications to the Scope of Work have arisen and the parties desire to amend the Original Contract solely to adjust the contract price as set forth in this Amendment; and

WHEREAS, except as expressly modified by this Amendment, all terms and conditions of the Original Contract remain in full force and effect.

SCOPE OF WORK

Detailed description of change in Work

PRICE ADJUSTMENT SUMMARY

Original Contract Price: $ Adjustment Amount (this Amendment): $ New Contract Price: $

Itemized adjustment detail (optional)

PAYMENT TERMS

The Client shall pay the Contractor the Adjustment Amount specified above in accordance with the following schedule and conditions.

Payment schedule

Invoicing: Contractor shall submit invoices to Client in accordance with the Payment schedule. Payment is due within calendar days of invoice receipt unless otherwise specified in writing.

Late Payment: Any undisputed amount not paid when due shall accrue interest at the lesser of (a) a rate of % per month, or (b) the maximum rate permitted by applicable law. Delinquent payments shall also be subject to reasonable collection costs.

TERM AND TERMINATION

Except as expressly modified herein, the Original Contract's term shall remain unchanged. This Amendment shall be effective on the Effective Date stated above and shall continue through End Date: unless earlier terminated in accordance with the Original Contract or this Amendment.

Termination for Convenience or Cause: Either party may terminate this Amendment and the related Work in accordance with the termination provisions of the Original Contract. Notices of termination shall be provided in writing at least days prior to the effective termination date, unless the Original Contract requires a longer period.

CONFIDENTIALITY

Each party acknowledges that it may receive Confidential Information of the other party in connection with the Amendment. "Confidential Information" means non-public business, technical and financial information disclosed in any form. Each party agrees to protect Confidential Information with the same standard of care it uses to protect its own confidential information, but no less than reasonable care, and not to disclose such information except to employees, agents or subcontractors who have a need to know and are bound by confidentiality obligations no less protective than those set forth herein.

The obligations in this Section shall not apply to information that: (a) is or becomes public through no breach of this Amendment; (b) was rightfully in the receiving party's possession prior to disclosure; (c) is independently developed by the receiving party; or (d) is required to be disclosed by law, provided the disclosing party gives prompt notice to the other party to allow for a protective order.

GOVERNING LAW

This Amendment shall be governed by and construed in accordance with the laws of the State of without regard to choice-of-law principles. The parties consent to the exclusive jurisdiction of the state and federal courts located in that State for any dispute arising out of or relating to this Amendment.

ENTIRE AGREEMENT

This Amendment, together with the Original Contract and any previously executed change orders expressly incorporated therein, constitutes the entire agreement between the parties with respect to the subject matter hereof and supersedes all prior and contemporaneous agreements, negotiations, representations and understandings, whether written or oral, relating to the subject matter of this Amendment. Except as expressly modified by this Amendment, all terms and conditions of the Original Contract remain in full force and effect.

Execution of this Amendment may be made in counterparts, each of which shall be deemed an original, and all of which together shall constitute one and the same instrument. Facsimile or electronic signatures shall be binding as originals.

Client:

By:

Date:

Title:

Contractor:

By:

Date:

Title:

What a Price Change Order Amendment Is

A Price Change Order Amendment is a formal written modification to an existing contract that adjusts the agreed price or payment terms without replacing the original agreement. It identifies the original contract, states the specific price adjustment and calculation method, describes any scope changes tied to the price, and records the effective date and parties’ approval. For enforceability, the amendment should be executed by persons with authority under the original agreement and include signatures, dates, and an audit trail when completed electronically under ESIGN and applicable state law.

Why a Clear Price Amendment Matters

A precise Price Change Order Amendment reduces disputes by documenting the reason, calculation, and timing of adjustments, preserves payment expectations, and creates an evidentiary trail for audits and compliance with ESIGN and UETA. Clear amendments protect both payor and payee and support consistent accounting and tax reporting.

Who Typically Prepares or Signs This Amendment

These amendments are used by organizations and individuals who manage contracts where prices may change due to scope, materials, or market conditions.

Procurement managers and contract administrators controlling supplier or vendor agreements, ensuring pricing changes match purchase orders and budgets.
Contractors and project managers in construction or services who need written change orders tied to project scope and payment schedules.
Vendors and suppliers updating invoices or pricing schedules when costs shift, requiring formal acceptance by the buyer.

The preparing party should confirm internal signatory authority and any contractually required notice periods before sending the amendment for signature.

Step-by-Step: Preparing and Executing the Amendment

Follow these steps to prepare a legally clear Price Change Order Amendment and capture a compliant signature record.

01

Identify Contract: Locate the original contract and note the agreement date and reference number.
02

Draft Amendment: State the price change, the calculation, effective date, and any related scope adjustments.
03

Confirm Authority: Verify that signers have authority per the original contract or corporate resolutions.
04

Execute and Record: Obtain signatures, record the executed amendment with contract files, and update payment systems.

How Electronic Completion and Submission Works

Electronic workflows streamline execution while preserving evidence required for legal validity under ESIGN and state electronic signature laws.

Upload Document: Upload the amendment PDF or DOCX and link it to the original contract record.
Place Fields: Add signature, date, and required data fields; use conditional fields for optional items.
Send for Signature: Email or generate a signing link; include a consumer disclosure where required.
Capture Audit Trail: Retain timestamps, IP addresses, and authentication evidence to support signature attribution.

Essential Elements Every Professional Amendment Should Include

A complete amendment combines contractual reference, precise pricing, timing, and clear authorization to reduce ambiguity and support enforceability.

Contract Reference

Exact title and original effective date linking the amendment to the primary agreement so terms are applied consistently and auditors can trace changes.

Effective Date

A specific MM/DD/YYYY effective date that determines when the new pricing applies to deliveries, invoices, and performance obligations.

Price Adjustment Detail

A clear statement of the new price, unit pricing or percentage change, and a worked example showing the calculation used.

Payment and Billing

Revised invoicing schedules, due dates, late fee changes, retainage adjustments, or escrow instructions to avoid future payment disputes.

Scope Impact

Any changes to deliverables, quantities, or milestones tied to the price change, including referenced exhibits or updated schedules.

Authorization

Signatures, printed names, titles, and an authority statement confirming signers are entitled to bind their organizations.

Security and Compliance Controls to Include

Data Encryption: AES-256 at rest; TLS 1.2/1.3 in transit

Audit Trail: Timestamped events and IP metadata

HIPAA Support: BAA available for healthcare workflows

Authentication: Email, SMS, or stronger multi-factor options

Tamper Evidence: Document hash and tamper flags

Access Controls: Role-based permissions and SSO

Consequences of a Defective or Missing Amendment

Breach Exposure: Risk of contract breach claims and damages

Payment Disputes: Delayed invoices, withheld payments, increased collections

Tax Complications: Incorrect reporting or backup withholding risks

Invalid Amendment: Improper signatures can void modifications

Notary Omissions: Missing notarization where required may limit record weight

Timing Errors: Late notice can breach contractual notice provisions

Common Preparation Mistakes to Avoid

Failing to reference the original contract precisely, which creates uncertainty over which terms are being modified and can lead to disputes.
Using vague pricing language or percentages without showing the calculation, making it impossible to audit or reconcile invoices.
Allowing unauthorized personnel to sign, which risks unenforceable amendments and potential internal compliance violations.
Not preserving a verifiable execution record (date, signature evidence, and audit logs) when using electronic signing.

Download, Export, and Integration Options

Preserve executed amendments in machine-readable formats and integrate updates with finance and contract systems to reduce manual reconciliation.

Export Formats

Save executed amendments as PDF/A, DOCX, or flatten to a secure PDF compatible with archival requirements and downstream processing.

Version Control

Maintain versioned amendment files showing original, redline, and executed copies to support audits and dispute resolution.

ERP Integration

Sync price changes with accounting or ERP systems to update purchase orders, billing schedules, and general ledger entries automatically.

Bulk Templates

Use templates for recurring amendments to apply consistent language and reduce drafting time for similar price change events.

Practical Tips for Accurate and Efficient Completion

Adopt these practices to streamline approvals, reduce errors, and make amendments easy to track.

Reference Original Terms

Cite the exact contract section being amended and attach a copy of the original terms or a redline to avoid ambiguity during enforcement or audit.

Show Clear Calculations

Include example calculations and line-item breakdowns so accounting teams can reconcile invoices without follow-up requests.

Limit Scope Creep

Avoid combining unrelated changes into a single amendment; keep price adjustments and non-price term changes separate when possible.

Confirm Signatory Authority

Obtain a certificate of authority or corporate resolution when signers are not obvious to reduce later challenges to enforceability.

Key Dates and Timing Considerations

Track effective dates, notice periods, and payment deadlines closely; timing affects invoicing, statutory limits, and contract compliance.

Effective Date:

Date when the new price applies to deliveries, invoices, or performance metrics.

Notice Period:

Any contract-required advance notice for pricing changes; failure to give notice can void the amendment.

Payment Due Date:

Revised terms that change invoice due dates, late fees, or retainage schedules.

Tax Reporting:

Adjustments that affect year-end reporting should be finalized before accounting close.

Record Retention Start:

Date from which retention periods run — typically the execution date of the amendment.

eSignature Pricing Comparison for Executing Amendments

Typical vendor pricing and key features to consider when selecting an eSignature provider for amendment execution and audit trail needs.

	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 trial	Varies by plan	Varies by plan	Varies by plan	Varies by plan
Bulk Send	Yes	Yes	Yes	Yes	Varies
Audit Trail	Yes	Yes	Yes	Yes	Yes
HIPAA Compliant	Yes	Yes	Yes	No	No

Frequently Asked Questions About Price Change Order Amendments

Answers to common questions about validity, signing, notarization, revocation, and recordkeeping for Price Change Order Amendments.

Need help? Contact support

Can I sign the amendment electronically?
Yes. Electronic signatures are legally binding for most commercial transactions under the ESIGN Act (15 U.S.C. §7001) and state laws like UETA, provided intent and consent are captured and the record is reproducible.
Are witnesses or notarization required?
It depends on the document type and state. Standard contract amendments rarely require witnesses, but notarization or witnesses may be needed for real property matters or as specified by the original agreement.
What if the signer name differs from the contract?
Mismatched names can create enforceability issues. Provide evidence of authority (power of attorney, corporate resolution) or correct the amendment so the legal entity name matches the original contract.
How do I revoke or cancel an amendment?
Revocation typically requires a mutual written agreement or a contractually specified remedy. Follow any termination or notice provisions in the original contract to avoid breaches.
How should I record price calculations?
Include worked examples and line-item math in the amendment or an attached exhibit so accounting can reconcile invoices to the amended terms without further clarification.
How long should I keep executed amendments?
Retain executed amendments for the contract term plus at least three years; follow statute-specific rules (e.g., IRC §6501(a) for tax records, 45 CFR §164.530(j) for HIPAA).

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