A Nevada professional engineer stamp must show your name as licensed, your license number and your licensed discipline, and it may also show your license expiration date. The image is a circle about 1.7 inches across. Because the rule judges the image rather than the tool, choose a device that leaves an opaque, permanent mark. This page covers the stamp face, devices, signing, sealed documents, electronic seals and lapse.
Engineer Seal Stamps compliance desk. Checked against Nev. Admin. Code § 625.610(3) and the State Board of Professional Engineers and Land Surveyors. Sources read September 2026.
| Requirement | What the rule says | Source |
|---|---|---|
| Name and number | Your name in the form your license shows, and your license number. | Nev. Admin. Code § 625.610(3) |
| Discipline | The branch of engineering your license covers. | Nev. Admin. Code § 625.610(3) |
| Expiration date on the face | Allowed, not required. | Nev. Admin. Code § 625.610(3) |
| Size and shape | A circle measuring roughly 1.7 inches across. | Nev. Admin. Code § 625.610(2) |
| Stamping device | No device is named. The test falls on the image, so the safe choice is an inked stamp or seal whose impression is opaque and permanent. | Nev. Admin. Code § 625.610(3), (10) |
| Signature | Written legibly, either across the face of the impression or next to it. | Nev. Admin. Code § 625.610(4), (9) |
| Dates on the document | The day you stamped or sealed it, plus your license expiration date whenever the stamp leaves that date off. | Nev. Admin. Code § 625.610(4), (9) |
| Documents covered | Anything you send in for a permit, release for construction, or hand over in formal or final form to a client, a public authority or another third party. | Nev. Admin. Code §§ 625.610(8), (11), (12), 625.611, 625.612 |
| Expired, suspended, revoked or retired | Stamping a document is unlawful after expiration, suspension or revocation until renewal or reissue, and the same bar applies once you retire from practice. | Nev. Rev. Stat. § 625.565(4), (5), (7) |
| Electronic seals | Permitted, under a standard built on performance instead of on any named technology. | Nev. Admin. Code § 625.610(10) |
Nevada is one row in our professional engineer seal requirements by state table, which sets each jurisdiction's rule side by side.
What must a Nevada engineer stamp show?
Three items are mandatory under Nev. Admin. Code § 625.610(3): the name your license is issued in, your license number, and the discipline your license covers. A fourth item, your license expiration date, may go on the face but does not have to.
- Licensed name: copy it from the license itself, not from a business card or email signature.
- License number: your Nevada number, character for character.
- Discipline: the branch of engineering named on your license.
- Expiration date: optional, with a trade-off explained in the next section.
Every one of these items is personal to you, which makes the order form the place most errors begin. A longer treatment of the same rule is in our overview of Nevada PE stamp requirements.
Should the expiration date go on the stamp or on the page?
Either route complies. The date is optional on the face, but NAC 625.610(4) says that when your stamp does not carry it, you add the license expiration date to the document yourself, along with the date of stamping.
That turns a design detail into a real ordering decision. Engraving the date saves one handwritten entry on every sheet, but the engraved date falls out of step with your license once it renews. Leaving it off keeps one stamp in service across renewal cycles, and you write the date by hand each time.
What size and shape is the Nevada stamp?
A circle of approximately 1.7 inches in diameter, set by Nev. Admin. Code § 625.610(2). Nevada states a single figure rather than a range, so order at that diameter instead of borrowing a size from another state's catalog.
The rule qualifies the figure with the word approximately but names no tolerance, so the safest order is exactly 1.7 inches. That circle has to hold your name, number and discipline, plus the expiration date if you include it, so a long name or a long discipline title is worth proofing before production.
Which stamping device passes the Nevada image test?
Nevada names no device at all. NAC 625.610(3)(a) looks at the image the device leaves on the sheet, so the safe purchase is an inked rubber stamp or inked seal that produces an opaque, permanent impression.
Put simply, the rule cares about what ends up on the paper, not about the tool in your hand. A pale or fading impression works against you whichever device made it, so ink and pad condition matter as much as the die itself.
For day-to-day handling of the stamp, see our notes on how Nevada engineering seals are used in practice.
How do you sign and date a stamped Nevada document?
Sign legibly, either across the face of the impression or beside it; NAC 625.610(4) accepts both placements. Then write the date you stamped or sealed the document, plus your license expiration date if the stamp does not already show it.
Legibility is written into the rule, so sign where you have room to write clearly. On a crowded title block, the beside-the-image option keeps both the signature and the stamp readable.
- Signature: yours, legible, across or next to the image.
- Stamping date: on every stamped document.
- Expiration date: on the document whenever the stamp face omits it.
Which Nevada documents need the stamp?
Any document you submit to obtain a permit, release for construction, or issue in formal or final form to a client, a public authority or another third party. The duty comes from Nev. Admin. Code §§ 625.610(8), (11), (12), 625.611, 625.612.
Read the list as three triggers: a permit filing, a release for construction, and formal or final issue to an outside party. When any one of them applies, the stamp, signature and dates all go on. A deeper look at the rule set is in our guide to Nevada PE stamp rules.
Can a Nevada engineer seal documents electronically?
Yes. Nev. Admin. Code § 625.610(10) permits electronic sealing and is written around how the seal performs rather than which technology creates it, so the question is whether your method meets that standard, not which software you use.
This page does not restate the performance terms in subsection (10), so read that subsection itself before sending a sealed electronic file. For paper sets, the physical stamp rules above continue to apply.
What happens to your stamp when a Nevada license lapses or you retire?
Under NRS 625.565(4), impressing any document with your stamp becomes unlawful once your license has expired or been suspended or revoked, and it stays unlawful until the license is renewed or reissued. Subsection (5) applies the same bar after retirement.
Owning the stamp gives you no right to use it. Renewal or reissue restores that right, and retirement from practice ends it. If you engraved the expiration date on the face, renewal is also when that engraved date stops matching your license.
What should you have ready when ordering a Nevada engineer stamp?
Your name exactly as licensed, your license number, your discipline, and a decision on whether the expiration date goes on the face. Size and shape are fixed by the rule, so the 1.7 inch circle needs no input from you.
- Name: copied from your license.
- License number: checked twice.
- Discipline: as your license names it.
- Expiration date: engraved, or left off and handwritten on each document.
- Device: one that leaves an opaque, permanent impression.
Our summary of Nevada PE stamp guidelines is a useful cross-check before you submit the order.
How should you test a new Nevada stamp before the first sealed set?
Stamp a blank sheet and compare it to the rule: a circle close to 1.7 inches, your licensed name, license number and discipline spelled correctly, and a dark, solid impression that does not smear once dry.
Next, sign and date the test sheet exactly as you will on live documents, across or beside the image, and confirm everything stays legible. More practical pointers are in our Nevada PE stamp notes for working engineers.
Frequently asked questions
Can I use an embosser for my Nevada engineer stamp?
The rule neither names nor forbids an embosser. It judges the image, and the safe choice it points to is an inked stamp or seal whose impression is opaque and permanent. Hold any other device to that same image test before relying on it.
Is the stamping date the same as the expiration date?
No. They are separate entries. The stamping date records when you applied the stamp, and the expiration date is when your license runs out. The second one must appear on the document whenever your stamp leaves it off.
Do I need a new stamp every time I renew?
The rule does not require one. What changes at renewal is your expiration date, so an engraved date stops matching your license, while a stamp without the date is unaffected as long as you write the current expiration date on each document.
Can I stamp documents while my license is suspended?
No. Nevada treats suspension like expiration and revocation: stamping is unlawful until the license is renewed or reissued.
Can a retired engineer keep stamping documents?
No. NRS 625.565(5) carries the stamping ban over to engineers who have retired from practice.
To order a stamp built to the Nevada rule, visit our Nevada engineer stamps and seals collection with your licensed name, license number and discipline in hand.
