Guide · EPA & state Lead-Safe (RRP) firm certification
The document

What the EPA Lead-Safe Certificate Shows, and How to Read, Replace, and Present It

Updated August 2026 · Reviewed by Korey Paar, Fast Filing Group LLC

The EPA Lead-Safe firm certificate is the document EPA issues when a firm's RRP certification is approved. It shows the firm's name, its certification number, the discipline it is certified for (renovation), and an expiration date set no more than five years from approval under 40 CFR 745.89. It arrives by email from lead.paint@epa.gov and in the firm's CDX inbox, and it is the proof clients and inspectors accept.

This guide is about the document itself: what is printed on it, how to read the expiration date, what it is not (a renovator's training certificate, a rental unit's lead-safe certificate, a business license), how to get a copy if you cannot find yours, how to keep it accurate, and how to hand it over when someone asks for proof. If you want the display rules for the logo, that is a separate guide; this one is about the paper.

What is printed on the certificate

The certificate is a one-page PDF. It identifies the firm by the legal name on its application, states the certification number, names the discipline (renovation, or renovation and lead-based paint activities for firms that applied for both), and carries the expiration date. The certification number is the field everyone else cares about: it is what must appear with the logo, what a GC types into EPA's locator, and what a building department writes on a permit.

EPA numbers look like NAT-F123456-1; some are shorter, like NAT-12345-1. Whatever the format, the number on the certificate, the number on your logo, and the number in EPA's public locator must all agree. If they do not, someone is looking at an old certificate.

State-run programs issue their own certificates with their own names and numbers, and the terms differ: North Carolina's Lead Renovation Firm Certification renews annually, Wisconsin's Lead Company Certification runs four years, Delaware's RRP Firm Certification five years, and Washington's up to five years. Firms working in those states carry the state document, not the EPA one; see our guide on EPA-administered versus state-run RRP programs.

  • Firm name, as it appears on the application (the legal name, not the trade name on the truck unless they are the same).
  • Certification number, in the NAT- format for EPA firms.
  • Discipline: renovation for RRP firms.
  • Expiration date, up to five years from the approval date in EPA states.
  • Not on it: the names of your certified renovators, your employees, or the jobs you may perform. Those live in the training certificates and the job files.

How to read the expiration date

The date is the whole compliance clock. Under 40 CFR 745.89 EPA issues the certificate with an expiration date not more than five years from the date the application is approved, and to stay certified the firm must be re-certified every five years. Count back 90 days from the printed date: that is your real deadline. A complete re-certification application filed 90 or more days before expiration is timely, and a timely application keeps the current certification in effect until EPA decides. File inside the 90 days and, if approval has not arrived when the date passes, the firm cannot perform regulated work until it does.

The date on the certificate and the date in EPA's Lead-based Paint Professional Locator are the same date, so anyone can check your clock. Read our EPA firm certification renewal guide for the filing itself; the short version is that renewal is the same application and fee again, with no class and no exam.

Three documents this certificate is not

Searches for "lead safe certificate" pull up three different pieces of paper, and people ask for the wrong one constantly.

  • It is not the Certified Renovator's certificate. That one belongs to an individual, comes from an accredited training provider, carries a photograph and a unique ID, and expires three or five years out depending on the refresher taken. The renovator must have it at the work site under 40 CFR 745.90. A firm certificate on file does not substitute for it, and a renovator's card does not make an uncertified firm compliant. Our guide on Certified Renovator vs. Certified Firm explains why you need both.
  • It is not a rental property's lead-safe certificate. Philadelphia, New Jersey, and Cleveland, among others, issue lead-safe (and in Philadelphia's case lead-free) certificates for individual dwelling units after a dust-wipe or visual inspection. Those describe the unit's condition and expire on their own schedule (two years in New Jersey and Cleveland). A landlord asking a contractor for a "certification of lead-safe status" usually means that document, which the contractor cannot supply; the contractor supplies the firm certificate.
  • It is not a business license or a trade license. It says nothing about whether the firm may operate in a city or hold itself out as a painter or GC. It says the firm is certified under the RRP Rule to be hired for and perform regulated renovation work.

How to get a copy if you cannot find yours

First, the two places EPA put it. The approval, certificate, and personalized logo are emailed from lead.paint@epa.gov to the address on the application, and EPA also delivers them to the firm's CDX inbox; EPA suggests adding that sender to your contacts because the email lands in spam constantly. If whoever applied has left the company, the mailbox that received it may be the problem, not EPA.

If it is truly gone, EPA lists a $15 replacement certificate fee on its firm certification page; the request runs through the same EPA lead-paint application system. If LeadSafeFiling.com filed for you, skip that: we email your certificate and logo when they issue and will resend them on request. Whoever filed, once you have the PDF put it in three places: cloud storage, the office file, and a photo on the phone of whoever bids your work.

Keeping the certificate accurate

The certificate reflects the application. If your firm's name changes without a transfer of ownership, or your address or contact information changes, EPA requires you to amend the certification within 90 days of the change (40 CFR 745.89(c)). Until you do, the certificate and the locator show stale details, and a GC comparing your proposal to the EPA record will see a mismatch.

A change of ownership is different: the new entity generally needs its own certification. If you incorporated, merged, or bought a certified firm, do not assume the paper transferred; check the name and EIN on the certificate against the entity that is bidding.

How to present it when someone asks for proof

Send the PDF and quote the number in the body of the email, so it can be verified without opening an attachment. Tell them where to check it: EPA's Lead-based Paint Professional Locator, or the state agency's list if you are certified through North Carolina, Wisconsin, Delaware, or Washington. Anyone who wants to confirm the claim can, and that is the point of having a number.

For bids, permits, insurance, and vendor onboarding, the certificate is the accepted proof and the logo is the marketing. Put the logo with the number on proposals and your site anyway (our logo and proof guide has the display rules), but when a building department asks for your EPA cert, they mean this document. On the job itself, pair it with the assigned renovator's training certificate; an inspector may ask for both.

  • Certificate PDF plus the number in plain text.
  • Where to verify it (EPA locator, or the state list).
  • The assigned certified renovator's course certificate, on site.
  • If the job is in an authorized state, the state certificate, not the EPA one.

Not certified yet, or expired?

If you have no certificate, your firm is not certified and cannot be hired for or advertise regulated work in pre-1978 housing. If the printed date has passed, the same is true today. LeadSafeFiling.com prepares and files the firm certification, initial or renewal, for a flat $129 service fee plus the government fee: $429 all in for EPA-administered states, with the certificate and logo delivered by email in about one to two weeks. No Social Security number is required.

Frequently asked questions

What information is on the EPA Lead-Safe firm certificate?

The firm's name as filed, its certification number (formats like NAT-F123456-1 or NAT-12345-1), the discipline it is certified for (renovation), and the expiration date, set no more than five years from approval under 40 CFR 745.89. It does not name individual renovators or employees; those credentials live on the training certificates.

How long is the EPA firm certificate good for?

Five years in EPA-administered states. Re-certification applications filed 90 or more days before the printed expiration date are timely and keep the firm certified while EPA processes them. State programs differ: North Carolina renews annually, Wisconsin every four years, Delaware every five, and Washington up to five.

How do I get a replacement copy of my certificate?

Check the email address on your application for the approval from lead.paint@epa.gov, and check the firm's CDX inbox, where EPA also delivers the certificate and logo. If it is gone, EPA lists a $15 replacement certificate fee. If LeadSafeFiling.com filed for you, contact us and we will resend the PDF and logo.

Is a lead-safe certificate for a rental unit the same thing?

No. Cities and states such as Philadelphia, New Jersey, and Cleveland issue lead-safe certificates for individual dwelling units after an inspection. Those describe the unit's condition and expire (two years in New Jersey and Cleveland). The EPA firm certificate describes a contractor's RRP certification. A landlord's certification of lead-safe status is the property document, not yours.

Is the firm certificate the same as the certified renovator certificate?

No. The firm certificate belongs to the company and comes from EPA or the state. The renovator certificate belongs to an individual, comes from an accredited training provider, has a photo and expiration date, and must be carried at the work site under 40 CFR 745.90. Most firms need both.

The name on my certificate is outdated. Does it still count?

It is still your certification, but EPA requires you to amend it within 90 days of a change to your name (without an ownership transfer), address, or contact information under 40 CFR 745.89(c). Until then, the certificate and EPA's public record show stale details, which is a problem when a GC or building department compares them.

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