How do I check a NAPIT number?

Type the number above, then confirm it on the official NAPIT register. That is the definitive, real-time source. We never fabricate a result: we route you to the official register and show you what to look for.

How many traders hold NAPIT?

We track 208 traders with a NAPIT entry in the public data we hold. This reflects the public register data we have collected, not the scheme's complete membership.

What if the NAPIT register shows no match?

A "no match" does not always mean the trader is unregistered. The number can be mistyped, or the business may be listed under a slightly different name. Check the details on the official register before you decide, and look the trader up on MyTrustedTraders for their wider public evidence.

Free check · Credentials

Check a NAPIT number

A UK government-approved registration body for electricians and other building-trades installers. NAPIT-registered installers can self-certify notifiable work under the Building Regulations.

Check the official register

The definitive, real-time source is the official register. Verify any number here: NAPIT official register (opens in new tab).

How to check a NAPIT number

Open the official NAPIT register (linked above).
Enter the napit membership number (or search by business name).
Check the name and status shown match the trader who quoted you.
If nothing matches, do not assume the worst. The number may be mistyped or listed under a slightly different name. Ask the trader before you decide.

We track 208 traders with a NAPIT entry in our public data. see the NAPIT directory.

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