The Vetting File: Background Checks, References, and the Questions That Matter
When you order a background check for household employees, how thorough is thorough enough? Thorough is a file, not a printout — records, references, and a trial that tells the truth.
You are about to hand someone the keys to your home, the run of your children's days, and a front-row seat to your family's private life. Against that, most families run a single database search, glance at a green tick, and call it vetting. It is not vetting.
It is the first page of vetting. The question we hear from principals — when they order a background check for household employees, how thorough should it be? — has a real answer, and it is more thorough than the instant check and more human than the dossier.
Build a vetting file: a small, disciplined bundle of verified records, real conversations, and observed work. Here is what goes in it, what the law asks of you while you build it, and the questions that actually reveal a person.
Why the Database Check Is Only the Floor
Begin with what a background check can and cannot say. It confirms what is on record: identity, criminal history where it exists in the searched jurisdictions, registry status, driving history.
It says nothing about how a person shows up in a home day after day — their judgement at 7 a.m. with a sick child, their honesty about a broken vase, their grace under a difficult grandparent. That is why every serious screening guide treats the check as one component among several.
Adventure Nannies' comprehensive vetting guide frames a thorough screening as a complete toolkit for building a 360-degree view of a candidate — criminal records at local, state and federal level, driving records, Social Security number verification to confirm identity, education verification, employment verification, and reference checks — and GCheck's background check checklist notes that although there is no universal legal mandate for private household employment, thorough checks are industry best practice, strongly recommended by organisations including the International Nanny Association.
There is a second, quieter reason the instant check is a floor and not a ceiling: records are fragmented. Criminal history lives county by county and state by state; a search that never touches the counties where a candidate actually lived is a search of the wrong map.
A proper file therefore starts from the candidate's own address and employment history and searches where their life has actually happened — and treats a clean result as "nothing found in the places searched," which is a different and more honest sentence.
What a Real File Contains
For any household role — nanny, housekeeper, driver, house manager — the file's records section should hold the same bones. Identity and eligibility first: government identification matched to the person in front of you, and confirmation they are authorised to work.
Then criminal and court records at county, state and national level, plus the sex offender registry — the standard core itemised by The Natural Nanny Collective's screening guide, which adds driving history where the role involves transport, references and prior employment, relevant certifications such as CPR and first aid, and child abuse or neglect history where it is available.
Adapt the emphasis to the role: the driving record is decisive for a chauffeur or a nanny who will do the school run; financial probity matters most for the house manager who will hold accounts and vendor relationships; certifications matter wherever a credential is claimed.
Verify credentials at the source, never at face value. GCheck's checklist is blunt about why: fraudulent credentials appear in a meaningful share of applications, so CPR and first aid certification should be confirmed with the certifying body using the candidate's name and certification number, and education credentials through the university registrar or the National Student Clearinghouse.
A candidate who is telling the truth will be quietly pleased you checked. A file that documents each verification — who confirmed what, and when — is also your protection later: it shows the next person who reads it, including your future self, exactly how the decision was made.
Employment verification deserves its own line, because household work is an unregulated industry in which a career cannot be confirmed by a quick search or a polished profile. Adventure Nannies' guide makes the point directly: checking with previous employers confirms the work history itself and surfaces gaps or inconsistencies that no database holds.
Read the file as a chronology and interrogate it kindly but completely — every year accounted for, every transition explained, every title consistent with what the referees later describe.
Where the role involves driving, the motor vehicle record is not a formality either: the same guide lists what it can uncover, from speeding and signal violations to driving without a licence or insurance and DUI offences — findings that matter enormously when the cargo is your children, and very little when the role never touches a wheel.
Proportionality is part of thoroughness.
One more component separates the professional file from the amateur one: independence. An agency's check is a starting point, not a substitute for your own — agencies vary in depth, and the family bears the risk.
Many families at this level add an independent investigator or screening firm for senior hires, particularly where the role carries access to children, finances, security systems or the family's movements.
The investigator's craft is precisely the part databases cannot do: confirming that employments were real, that gaps have explanations, and that the story a candidate tells is the same story the records tell.
References That Actually Reveal
If the records section is the file's skeleton, the reference calls are its heart — and they are the step families most often fumble by treating them as a formality. Do not.
Hello Nanny's screening guidance calls checking multiple references by phone or video one of the most reliable ways to verify a candidate's experience, judgement and professionalism, and recommends speaking directly with at least two to three former employers.
Live conversation is the point: email references are easy to script and hard to verify, while a real conversation lets you follow up, listen for nuance, and test consistency across calls. The same guidance warns, plainly, that fake or inflated references are a real problem, particularly on unvetted platforms — so verify the referee as well as the reference.
Call the household, not just the number on the page, where you can; a reference who cannot describe the home they supposedly employed the candidate in is not a reference.
Then ask questions built to produce stories, not adjectives. "Was she good?" earns you nothing. The questions that matter, drawn from professional screening practice, sound like these.
Can you describe a challenging situation in your home and how the candidate handled it? What are this person's greatest strengths in the role — and where would improvement help? How did the employment end: whose decision was it, and was proper notice given?
And the single most informative question in the file: would you rehire this person? Ask it, then stop talking. As the screening guides note, the most telling insights often arrive after a pause, not in the first answer.
Take contemporaneous notes, and put them in the file verbatim where you can — six months from now, the notes are the memory.
Treat the reference stage as a conversation, not an interrogation — the screening guides are consistent on this, and it is practical, not merely polite.
A referee who feels cross-examined retreats into safe generalities; a referee drawn into reminiscing about how the household actually ran will tell you how the candidate communicated, how they handled the day everything went wrong, and whether the children asked for them on their days off.
Ask open-ended questions, give the answers room, and let silence do some of the work. Whether you run these calls yourself or an agency or investigator runs them, insist on hearing the substance, not a summary verdict — professional screeners earn their fee precisely here, in recognising the red flags and the inflated praise that an untrained ear waves through.
Listen, across two or three calls, for the pattern rather than any single remark. Enthusiasm that is specific — routines remembered, crises described, children named — is the sound of a real history.
Vagueness that repeats, superlatives without a single concrete example, and referees whose accounts of dates and duties do not match the candidate's own: those are findings, and they belong in the file in plain language.
The Lawful Way: Consent, Process, and Fairness
Thorough is not a licence. The moment you use a third-party screening company — a consumer reporting agency — to compile the report, federal law steps in.
The Fair Credit Reporting Act's requirements, as JD Supra's summary of FCRA requirements lays them out, are specific: before obtaining the report, give the candidate a clear disclosure that a report may be obtained, in a standalone document that addresses nothing else; obtain their written consent before the report is pulled; and if the report's contents lead you toward not hiring, follow the adverse-action process — first provide the candidate a copy of the report and a summary of their rights, and allow a reasonable time to respond, generally five business days, before the decision is final.
Cisive's FCRA compliance guide adds the useful boundary: the Act governs reports compiled by a third-party agency, while checks you conduct yourself sit outside its procedures — though state and local rules may still apply, which is why a household-employment attorney's once-over of your screening packet is money well spent before the first senior hire, not after the first dispute.
Social-media review belongs in the same spirit: lawful, consistent and job-related. Look only at what is public, apply the same review to every candidate for the role, judge only what bears on the work — judgement, discretion, conduct toward others — and never demand passwords or access to private accounts.
Document what you reviewed and what you relied on, in the file, in neutral words. The discipline is the same as everywhere else in this process: if a step cannot be written down and defended, do not take it.
The Trial That Tells the Truth
The final section of the vetting file is not paper at all. It is the paid trial: a defined period of real work, in the real house, structured so that both sides learn the truth quickly.
A trial day for a housekeeper shows you standards and stamina; a trial week for a nanny shows you judgement, warmth and reliability across ordinary days, not just a performance afternoon; a trial for a house manager should include a vendor problem and a scheduling problem, because those are the job.
Agree the trial's length, pay and what success looks like in writing beforehand, observe against the same criteria you used in the interviews, and write the outcome into the file.
Screening guides make the same point about re-screening, too: run the check again if there has been a long break in employment or the role changes significantly — new driving duties, for instance, deserve a fresh driving record.
Score the trial against the file, not against your mood. The references promised punctuality — the trial week either shows it or it does not. The candidate described a calm, organised approach to mornings — watch a real morning.
Where trial and testimony agree, you have corroboration, the strongest thing a hiring process can produce. Where they part company, believe the trial, and say so in the file in factual language: dates, tasks, observations.
Apply the same trial structure to every finalist for the role — same days, same tasks, same criteria — both because fairness demands it and because comparison is impossible without a constant.
And pay every trial day promptly and properly, at the rate the role commands; a family that is casual about paying for a trial has announced something about itself, and the best candidates are listening.
Keep the finished file the way you would want your own kept: accurate, access-limited, and revisited only for cause. It holds sensitive material about a person who trusted you with it; store it securely, share it with no one outside the hiring decision, and let its existence be known to the candidate, who consented to every page of it.
Done this way, vetting stops being an act of suspicion and becomes what it should be — the first act of a professional relationship, conducted properly on both sides. The database gave you a printout. The file gives you confidence.
Hire from the file.
Household Employment, Done Legally: Payroll, Taxes, Contracts, and NDAs
Hiring the Right Nanny: The Most Important Hire You Will Ever Make
Butler or House Manager or Estate Manager? The Titles, Decoded
Black Excellence Profiles — The Women
Black Excellence Profiles — The Men
The Natural Nanny Collective — "Florida Nanny Background Check & Screening Guide"
GCheck — "Nanny Background Check Checklist for Peace of Mind"
Hello Nanny — "Nanny Screening Tips to Hire with Confidence"
Adventure Nannies — "The Essential Nanny Background Check: A Comprehensive Guide"
JD Supra — "Check on the Checking: FCRA Requirements on Employee Background Checks"
Cisive — "FCRA Background Checks: A Compliance Guide"
Questions & Answers
Who will you meet on this page?
When you order a background check for household employees, how thorough is thorough enough? Thorough is a file, not a printout — records, references, and a trial that tells the truth. It links to 4 stories and articles — open any card to read the full piece.
What makes these stories worth reading?
When you order a background check for household employees, how thorough is thorough enough? Thorough is a file, not a printout — records, references, and a trial that tells the truth.
How do I read the full stories on The Vetting File: Background Checks, References, and the Questions That Matter?
Choose any card on this page. Each one opens a full page of its own — the complete story or article, with its sources linked.