Can a Change Order be executed electronically?

Yes. Electronic signatures are legally enforceable under the ESIGN Act (15 U.S.C. ch. 96) and UETA where adopted, provided the parties demonstrate intent, consent, attribution, and reliable record retention. Ensure any consumer disclosures required by ESIGN are provided.

When is notarization required?

Most contract amendments do not require notarization. Notarization is only necessary where statute or the underlying contract demands it (for example, certain deed-related instruments). Verify state rules for the specific instrument type.

Who has authority to sign a Change Order?

Only individuals with delegated signature authority may bind an organization. Confirm internal authorization policies or corporate resolutions and record the signer's title on the document to avoid enforceability challenges.

What if a party starts work before signing?

If work begins without a fully executed amendment, parties risk disputes over payment and scope. Obtain written ratification promptly; contemporaneous email approvals can help but are riskier than a signed amendment.

How should executed Change Orders be stored?

Store signed PDFs with an immutable audit trail, associate them with the original contract folder, and retain according to regulatory standards (IRS, HIPAA, SEC) that apply to your industry and jurisdiction.

Can a Change Order modify liability or warranty terms?

Yes, but modifications to limitation of liability or warranty often require clear, conspicuous language and the same level of authorization as the original contract. Consider separate written acknowledgment for high-risk waivers.

Electronic Signature
Templates
Miscellaneous
Modification Change Order

Modification Change Order

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

MODIFICATION CHANGE ORDER

Project Name: Contract Number:

Original Contract Date: Effective Change Order Date:

RECITALS

WHEREAS, Client Name: and Contractor Name: are parties to a Contract identified above;

WHEREAS, the parties desire to modify the Scope of Work and Payment Terms of the Contract as set forth in this Modification Change Order; and

WHEREAS, the parties agree that except as expressly modified by this Change Order, all other terms and conditions of the Contract remain in full force and effect.

CHANGE ORDER IDENTIFICATION

Change Order Number Change Type (check all that apply)

Addition Omission Substitution Schedule Impact

SCOPE OF WORK

Describe the modification to the original scope of work

DESCRIPTION OF CHANGES / PRICING

List itemized changes. Provide supplemental lines as necessary.

Item	Description	Qty	Unit Price	Total

Aggregate Contract Price Adjustment

PAYMENT TERMS

Additional Payment Amount:

Payment Schedule Late Payment

All sums due under this Change Order are payable in accordance with the Payment Schedule above. Payment for approved Change Order work is subject to the same invoicing and retention terms as set forth in the original Contract unless otherwise specified herein.

SCHEDULE IMPACT

Additional calendar days to project completion: Proposed revised completion date:

TERM AND TERMINATION

This Change Order shall become effective on the Effective Change Order Date specified above and shall terminate upon completion of the modified scope or the Contract termination date, whichever occurs later.

Contract Start Date: Contract End Date:

Termination Notice Period

CONFIDENTIALITY

The parties acknowledge that in the performance of this Change Order they may have access to Confidential Information of the other party. Each party shall hold such Confidential Information in strict confidence and shall not disclose or use such information except as reasonably necessary to perform obligations under this Change Order. Confidential Information does not include information that is or becomes publicly available other than by breach of this provision, already rightfully in the receiving party's possession, independently developed without use of confidential information, or rightfully received from a third party without confidentiality obligations.

REPRESENTATIONS AND WARRANTIES

Each party represents and warrants that it has the full right, power and authority to enter into and perform this Change Order, and that execution and delivery of this Change Order has been duly authorized. Contractor warrants that the work performed under this Change Order will be performed in a professional manner consistent with industry standards.

GOVERNING LAW

This Change Order shall be governed by and construed in accordance with the laws of the State of , without regard to conflict of law principles.

ENTIRE AGREEMENT

This Change Order, together with the Contract and any prior duly executed change orders, constitutes the entire agreement between the parties with respect to the subject matter hereof and supersedes all prior negotiations, representations or agreements, whether written or oral, relating to the subject matter hereof. Except as expressly modified herein, all provisions of the Contract remain unchanged and in full force and effect.

AUTHORIZATION

By signing below, the parties confirm authorization to proceed with the modifications described in this Change Order and agree that the work described herein shall be performed in accordance with the terms set forth above.

Contractor (Print Name):

By:

Date:

Client (Print Name):

By:

Date:

What a Modification Change Order Is and when it applies

A Modification Change Order is a written amendment to an existing contract that records agreed changes to scope, price, schedule, or other material terms. It creates a clear, auditable record of the revised obligations between the parties, including any adjustments to compensation and milestone dates. In construction and professional services, change orders are used to authorize extra work or variations without replacing the original contract; they preserve rights, set new timelines, and reduce disputes when executed correctly.

Why a clear Modification Change Order matters

Using a formal Change Order reduces ambiguity about scope, cost, and schedule and helps avoid later contract disputes. A precisely drafted and signed amendment protects both parties by documenting consent to changes and establishing remedies and payment terms.

Who typically prepares and approves a Modification Change Order

Ensure the document is routed to the correct approvers and retained with the original contract once fully executed.

Project managers and engineers who identify required scope changes and quantify impacts to schedule or cost.
Contract administrators or procurement professionals who draft amendment language and track approvals.
Authorized executives or officers who hold signature authority to bind the organization to contractual changes.

How to complete and execute a Modification Change Order — step by step

Follow a consistent workflow to document the change, get approvals, and update project records.

01

Identify Change: Document scope and impact.
02

Price & Schedule: Calculate cost and timeline effects.
03

Prepare Amendment: Draft precise change order text.
04

Approve and Sign: Obtain authorized signatures.

Typical online workflow configuration for a digital Change Order

Set up a digital routing workflow to automate approvals, capture audit details, and store the executed amendment alongside the contract.

Field	Configuration
Assignment Routing	Sequential approvals: project manager → contract admin → authorized signatory
Authentication	Email link or SMS code; use stronger ID verification for higher-risk projects
Required Fields	Contract ref, change description, price, effective date, and signatures
Storage	Attach executed PDF to contract folder and retain audit trail

Where to send and file a signed Modification Change Order

Route the executed change order to all stakeholders and store it with the contract documents to maintain a single source of truth.

Project File: Attach executed PDF to project repository.
Contract Administrator: Email signed copy to contract admin for ledger entry.
Accounting: Send price adjustments to accounts payable.
Obligor/Vendor: Provide fully executed copy to contractor or vendor.

Digital signing and technical distribution requirements

Use a platform that provides tamper-evident PDFs, an immutable audit trail, and appropriate integrations so executed change orders are discoverable and associated with related invoices and schedules.

Signature Standards: ESIGN/UETA compliant
File Formats: PDF and DOCX supported
Integrations: CRM, ERP, cloud storage

Timing and common deadlines for Change Orders

Timely processing reduces cost escalation and contract disputes; record date stamps to evidence acceptance timing.

Notice of Change:

Provide notice as required by contract within stated timeframes.

Document Preparation:

Draft immediately after scope confirmation to limit price drift.

Approval Deadline:

Observe internal approval SLAs to prevent unauthorized work.

Billing Cutoff:

Coordinate with invoicing cycle to include adjusted amounts.

Retention Trigger:

Effective date governs retention and audit obligations.

Key processing stages for a Change Order

Track milestone stages from identification through closure to ensure transparency and financial control.

01

Change Identification

Issue documented request and justify scope change.

02

Cost Estimation

Prepare price impact and schedule revision.

03

Approval & Signature

Obtain required signoffs and record execution.

04

Implementation & Closeout

Incorporate changes into project plan and invoices.

Common mistakes when preparing a Modification Change Order

Using vague scope language that leaves room for differing interpretations and disputes.
Failing to secure authorized signatures before starting changed work, creating exposure for unapproved costs.
Omitting precise price or payment terms, causing invoicing disagreements and delayed payments.
Not updating project schedules and records, which results in coordination failures and performance claims.

Consequences and legal risks of an incorrect Change Order

Unenforceable Amendment: Signature mismatch risk

Breach Claims: Damages and delay costs

Tax Exposure: Incorrect reporting or withholding

Payment Disputes: Liens or stop-work claims

Regulatory Risk: HIPAA exposure if PHI mishandled

Recordkeeping Penalty: IRC §6721 penalties possible

Security and compliance considerations for electronic Change Orders

In Transit: TLS 1.2/1.3

At Rest: AES-256 encryption

Certifications: SOC 2 Type II

Healthcare: HIPAA — BAA required

Legal Frameworks: ESIGN and UETA

Audit Trail: IP, timestamp, action log

Comparing eSignature vendors for executing Change Orders

Basic vendor capabilities and starting prices shown to help select a platform for routing and signing Change Orders; signNow is listed first per comparison conventions.

	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	Yes	Yes	Yes	Yes
Bulk Send	Yes	Yes	Yes	Yes	No
Audit Trail	Yes	Yes	Yes	Yes	Yes
HIPAA Compliant	Yes	Yes	Yes	No	No

Real-world examples of using a Modification Change Order

Two brief examples show how organizations used signed change orders to speed approvals and preserve compliance.

Tim Martin — Martin Properties

A property manager needed to authorize extra repair work quickly and avoid tenant disruption.

The team issued a digital Change Order and captured approvals within 24 hours.
"I can process and execute all of these documents online with 100% compliance and built-in security. Whether on mobile or working offline, I can get forms back to their necessary parties efficiently."

Dan Rotelli — BIS

A services firm used an executed amendment to resolve a scope dispute and adjust billing rates.

Rapid signature capture avoided work stoppage and clarified payment terms.
"We felt most comfortable with airSlate SignNow given their SOC 2 certification and strict focus on ESIGN and UETA act compliance."

Practical tips to ensure your Change Order is accurate and enforceable

Follow these practices to limit disputes and maintain clean contract records.

Use standardized templates

Start with a consistent Change Order template that includes contract reference, sequential change number, precise scope language, price adjustments, effective date, and an explicit signature block to reduce drafting variation and errors.

Document authorization limits

Record and enforce internal approval thresholds so only designated officers sign amendments; include a statement identifying the signer's authority to bind their organization, reducing challenges to enforceability.

Attach detailed exhibits

Include drawings, quantity takeoffs, schedules, and any revised specifications as numbered exhibits. Referencing exhibits in the body ensures the change order captures the full technical and pricing basis.

Preserve the audit trail

Keep executed PDFs with metadata, timestamps, and access logs. Ensure retention aligns with federal and industry rules so documents are available for audits and dispute resolution.

Frequently asked questions about Modification Change Orders

Answers to common legal, procedural, and technical questions about drafting, signing, and storing change orders.

Need help? Contact support

Can a Change Order be executed electronically?
Yes. Electronic signatures are legally enforceable under the ESIGN Act (15 U.S.C. ch. 96) and UETA where adopted, provided the parties demonstrate intent, consent, attribution, and reliable record retention. Ensure any consumer disclosures required by ESIGN are provided.
When is notarization required?
Most contract amendments do not require notarization. Notarization is only necessary where statute or the underlying contract demands it (for example, certain deed-related instruments). Verify state rules for the specific instrument type.
Who has authority to sign a Change Order?
Only individuals with delegated signature authority may bind an organization. Confirm internal authorization policies or corporate resolutions and record the signer's title on the document to avoid enforceability challenges.
What if a party starts work before signing?
If work begins without a fully executed amendment, parties risk disputes over payment and scope. Obtain written ratification promptly; contemporaneous email approvals can help but are riskier than a signed amendment.
How should executed Change Orders be stored?
Store signed PDFs with an immutable audit trail, associate them with the original contract folder, and retain according to regulatory standards (IRS, HIPAA, SEC) that apply to your industry and jurisdiction.
Can a Change Order modify liability or warranty terms?
Yes, but modifications to limitation of liability or warranty often require clear, conspicuous language and the same level of authorization as the original contract. Consider separate written acknowledgment for high-risk waivers.

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