South Carolina Professional Engineer Stamp

Legal Requirements

Digital seals are legally recognized in South Carolina.

Digital professional seals have equal legal standing to traditional ink stamps under these overlapping frameworks:

• Federal law: Electronic Signatures in Global and National Commerce Act (ESIGN Act)
• State law: South Carolina’s Uniform Electronic Transactions Act (UETA)
• Industry standards: ASCE, NSPE, and profession-specific bodies recognize digital seals
• Government acceptance: South Carolina agencies, courts, and building departments accept digitally sealed documents

Why digital seals are defensible:

1. They provide cryptographic proof of authorship that cannot be forged
2. They create an immutable record of when and by whom a document was sealed
3. They comply with federal and state electronic-transaction laws
4. They are objectively harder to forge and easier to verify than ink stamps

Edge cases: A small number of local agencies retain legacy requirements for ink stamps. If you encounter resistance, contact our support team - we have template language and precedent citations that have resolved these disputes in nearly every case.

Who Can Seal Documents

To seal documents in South Carolina, you must hold an active Professional Engineer license issued by the South Carolina Board of Registration for Professional Engineers and Surveyors.

License eligibility:

• Active, current Professional Engineer license with the South Carolina Board of Registration for Professional Engineers and Surveyors
• No restrictions, suspensions, or disciplinary actions on the license
• Continuing education: South Carolina requires 30 PDH per 2 years to keep the license current
• Government-issued identification that matches the license record

South Carolina licensure requirements: ABET-accredited engineering degree, 4 years experience, FE and PE exams.

Your Professional Engineer license already represents your qualification to seal documents. No additional examinations or certifications are required beyond your initial licensure and any mandatory CE required by South Carolina.

Verify your current license status on the official South Carolina Board of Registration for Professional Engineers and Surveyors website: https://www.llr.sc.gov/POL/Engineers/

Industry Requirements

Different industries that accept sealed Professional Engineer documents in South Carolina have their own conventions on top of the state board’s rules.

• Building departments and permitting - expect a sealed cover sheet plus sealed sheets for each discipline; many jurisdictions now require digital seals for electronic plan review
• Utility and infrastructure agencies - often require sealed design documents and as-built drawings; some have specific PDF version and font-embedding requirements
• Litigation and expert testimony - require sealed opinions and reports; digital seals are increasingly preferred because the audit trail simplifies authentication during discovery

When in doubt, ask the receiving party which format they prefer. Most South Carolina agencies publish submittal guidelines that list accepted seal types.

Renewing Over Time

Your seal remains valid for exactly as long as your underlying South Carolina license is active and in good standing. When you renew your license with the state board, your seal is automatically renewed with no action required on your part.

License renewal basics:

• Renewal period: typically every 2 years for most Engineer licenses
• CE requirements: South Carolina requires 30 PDH per 2 years — complete it before each renewal
• Fees: paid directly to the South Carolina board
• Submission: through the board’s online portal or by mail

If your license expires: Your seal becomes invalid for new documents. Previously sealed documents keep their seal as a historical record, but verification will show the license is no longer active at the current date. Renew and your seal reactivates automatically.

If your license is suspended or revoked: Your seal is invalid immediately for new work. Historical seals remain verifiable but are clearly flagged. Reinstate the license through the board’s process to restore sealing privileges.

Best practice: Set a calendar reminder 60 days before your license expires. Keep your EngineeringID email address current so renewal notifications reach you.

What It Costs

Digital professional seals through EngineeringID are priced for individual practitioners and firms. You pay for the sealing service itself - South Carolina licensing-board fees are separate and paid directly to the board at renewal.

What’s included in your EngineeringID subscription:

• Unlimited digital seals on your active licenses
• Public verification pages for every sealed document
• Tamper-evident cryptographic signatures
• A complete audit trail of every seal you apply
• Access to your seal from any device

What’s not charged:

• Per-document seal fees
• Per-recipient verification fees
• Storage fees for sealed documents

Costs paid to South Carolina:

• License renewal fees (paid directly to the state board, typically every 2 years)
• Continuing-education course fees (paid to CE providers)