A signed contract and a certificate of insurance tell you a caterer is a legitimate business. They don’t tell you whether the kitchen preparing your food actually follows safe handling practices. That’s a separate set of credentials — food safety certifications, permits, and inspection records — and they’re worth checking on their own before you sign anything, whether you’re booking a corporate lunch program, a wedding, or a one-off office party.
Why Food Safety Credentials Are a Separate Check From Business Licensing
A general business license or a liability insurance certificate confirms a caterer is registered to operate and covered if something goes wrong on-site — a slip, a spill, a broken rental item. Neither one confirms that the food itself was prepared, stored, and transported safely. That’s governed by a different layer of local and state requirements: health department permits, food manager certification, and routine inspections of the kitchen the caterer actually cooks in. Skipping this check is how buyers end up trusting a caterer who’s fully insured and fully unqualified to safely handle a 200-person buffet.
The Credentials Worth Asking About
Not every jurisdiction requires the same paperwork, but a legitimate catering operation in the US should be able to produce most of the following without hesitation:
- Food service permit or catering license. Issued by the local or state health department, this is the caterer’s basic authorization to prepare and sell food. Some jurisdictions issue a specific catering license; others fold catering into a general food service permit.
- Commercial kitchen verification. The health department that issues the permit will have confirmed the caterer operates out of a licensed commercial kitchen — not a home kitchen, which many jurisdictions explicitly prohibit for a catering business. Ask where the food is actually prepared.
- ServSafe Food Protection Manager certification (or a state equivalent). This is the food-safety industry’s standard credential, developed by the National Restaurant Association. It certifies that at least one person in the operation has been trained on safe temperature control, cross-contamination prevention, and sanitation. Many state and local health departments require at least one certified food manager on staff, so asking for this by name is a fast way to separate a serious operation from a hobbyist one.
- Food handler permits for line staff. Separate from the manager certification, individual staff who handle food often need their own food handler training, covering basics like proper handwashing and safe storage temperatures. Not every jurisdiction requires it for every worker, but it’s reasonable to ask what training the serving staff has had.
- Alcohol catering permit, if alcohol is being served. If your event includes a bar, the caterer needs a separate license or caterer’s permit from the state’s alcoholic beverage control agency — often renewed or approved per event, not held permanently. A caterer who brushes past this question when alcohol is on the menu is a red flag.
How to Actually Verify These, Not Just Ask About Them
Asking is a starting point; verifying is what actually protects your event. Health inspection reports for food establishments are public records in most of the US, and many local and state health department websites publish searchable inspection histories online — look up the caterer’s commercial kitchen by name or address the same way you’d look up a restaurant before a first visit. A caterer with nothing to hide will typically volunteer their permit number or the name of their certified food manager without being pressed; one who deflects, or who can’t say where their kitchen is licensed, is worth a second look before you commit a deposit.
| Credential | What It Confirms | How to Verify |
|---|---|---|
| Food service / catering permit | Legal authorization to prepare and sell food | Ask for the permit number; cross-check with the local health department |
| Commercial kitchen license | Food is prepared in an approved, inspected facility (not a home kitchen) | Ask for the kitchen’s address; look up its inspection history |
| ServSafe Food Protection Manager | At least one trained manager overseeing food safety practices | Ask for the certificate holder’s name and expiration date |
| Food handler permits (staff) | Line and serving staff trained on basic safe handling | Ask what training serving staff has completed |
| Alcohol catering permit | Legal authorization to serve alcohol at your event | Required only if alcohol is on the menu; ask for the permit or per-event approval |
Questions to Ask Before You Book
A short, direct set of questions during your first conversation with a caterer will surface most of what matters:
- What is your food service permit number, and which health department issued it?
- Where is your commercial kitchen located, and can I look up its inspection history?
- Who on your team holds a current ServSafe Food Protection Manager certification (or your state’s equivalent)?
- If we’re serving alcohol, do you hold a current alcohol catering permit for this event?
- How is food held and transported to maintain safe temperatures between your kitchen and our venue?
A caterer who answers these plainly, with specifics rather than reassurance, has almost certainly already been asked them before — and that’s exactly the kind of operation worth booking.
The Bottom Line
Insurance and business licensing protect you from liability. Food safety certifications and permits protect the people actually eating the food. Both checks matter, but they’re not the same check, and a caterer who’s strong on one isn’t automatically strong on the other. Ask for the permit number, the certified manager’s name, and the commercial kitchen’s location before you sign — it takes one conversation, and it’s the difference between hoping the food is safe and knowing it.