Why does my building permit require a signed and sealed drawing from an Ohio PE?

Ohio Revised Code Chapter 4733 requires that all engineering plans, specifications, and reports submitted to public authorities (building departments) bear the seal and signature of a licensed Ohio Professional Engineer. The PE seal is the legal certification that the work was performed by a licensed professional who takes professional responsibility for its accuracy and code compliance. Without a PE seal, the building department cannot verify that the structural design meets the Ohio Building Code or Ohio Residential Code, and will deny the permit. The PE seal protects public safety by ensuring that structural designs are reviewed and certified by a qualified, licensed, and insured professional. Ohio Licensed Engineers seals all structural drawings under PE License #PE.91757 — call (888) 618-6623.

What is an Ohio PE seal and what does it certify?

An Ohio PE seal is the official stamp of a licensed Professional Engineer, applied to engineering drawings, calculations, and specifications. The seal certifies that: (1) the work was performed by or under the direct supervision of a licensed Ohio PE; (2) the PE takes professional responsibility for the accuracy and completeness of the work; (3) the design complies with applicable Ohio building codes and standards; and (4) the PE is licensed and in good standing with the Ohio State Board of Registration for Professional Engineers and Surveyors. The seal includes the engineer's name, license number, and the statement that the work was performed in accordance with Ohio law. Falsifying or applying a PE seal to work not performed under the engineer's responsible charge is a violation of Ohio law.

How do I verify an Ohio Professional Engineer's license?

Verify any Ohio PE license through the Ohio eLicense Center at elicense.ohio.gov or the Ohio State Board of Registration for Professional Engineers and Surveyors at peps.ohio.gov. Enter the license number (our license is #PE.91757) or the engineer's name. Confirm the license is active and in good standing, that there are no disciplinary actions, and that the license type is Professional Engineer (PE). You should also ask the engineer to provide proof of professional liability insurance (errors and omissions insurance). Never hire an unlicensed individual to perform engineering work — it is illegal in Ohio and the resulting drawings carry no legal weight.

Can a contractor or home inspector stamp drawings in Ohio?

No. Only a licensed Ohio Professional Engineer can apply a PE seal to engineering drawings. Contractors, home inspectors, architects (for architectural work only), and designers cannot legally seal structural engineering drawings. A contractor who sizes a beam without engineering is violating Ohio law and putting your structure at risk. A home inspector cannot provide structural conclusions or sealed documentation. Under Ohio Revised Code Chapter 4733, performing engineering work without a license is a criminal offense. Always verify that your engineering drawings are sealed by a licensed PE with an active Ohio license before submitting for permit.

What happens if I submit unsealed drawings for an Ohio building permit?

If you submit unsealed drawings when sealed engineering drawings are required, the building department will reject your permit application — this is the #1 cause of permit denials in Ohio. You will need to hire a licensed Ohio PE to prepare and seal the structural drawings, then resubmit, losing weeks of time. If construction proceeds without a permit, the building department can issue stop-work orders, fines, and require you to expose and re-engineer completed work. Unpermitted work must also be disclosed when selling the property, and insurance may not cover damage from unpermitted structural modifications. Ohio Licensed Engineers provides properly sealed drawings the first time — call (888) 618-6623.

Ohio License #PE.91757|Serving All of Ohio

Ohio Licensed

Engineers

Ohio Revised Code Chapter 4733

Ohio PE Seal Requirements

Why your Ohio building permit requires a signed and sealed drawing from a licensed Professional Engineer — and how to verify that your engineer is properly licensed.

The Legal Requirement: Ohio PE Seal for Building Permits

Under Ohio Revised Code Chapter 4733, any work involving structural analysis, design, or modifications affecting public safety must be performed by or under the responsible charge of a licensed Ohio Professional Engineer (PE). All engineering plans, specifications, and reports submitted to building departments must bear the PE seal and signature. This is not optional — it is state law, enforced by the Ohio State Board of Registration for Professional Engineers and Surveyors and by local building departments throughout Ohio.

The PE seal is the legal certification that the work was performed by a licensed professional who takes professional responsibility for its accuracy and code compliance. When a building department sees the seal, they know the structural design has been reviewed and certified by a qualified, licensed, and insured engineer — not by a contractor, home inspector, or unlicensed designer. This protects public safety and gives property owners, lenders, and insurers confidence in the structural integrity of the work.

Ohio Licensed Engineers, LLC holds PE License #PE.91757, issued by the Ohio State Board of Registration for Professional Engineers and Surveyors. Our license is active and in good standing — verifiable anytime at the Ohio eLicense Center (elicense.ohio.gov). We seal all structural drawings we produce and carry full professional liability insurance.

PE Seal Requirements

All structural drawings must bear the PE seal and signature
The PE must be licensed and in good standing in Ohio
The PE takes professional responsibility for the design
The design must comply with Ohio Building Code / Residential Code
Unsealed drawings are rejected by building departments
Falsifying a PE seal is a criminal offense under Ohio law

Verify Our License

License Number: PE.91757

License Type: Professional Engineer (PE)

Status: Active — in good standing

Issued by: Ohio State Board of Registration for Professional Engineers and Surveyors

Verify at: elicense.ohio.gov

Insurance: Full professional liability coverage

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