ELEVATOR MAINTENANCE - ROLE PROFILE
QEI-Certified Inspector
Federal figures put this role between $47,140 and $114,200 a year, with a national median of $74,690.
The role
What the job actually is.
Inspects and witnesses tests on elevators and escalators to ASME A17.1 and A17.2 as a QEI-certified inspector: periodic inspections, category one and five tests, acceptance inspections on new and modernised equipment, and the written report the jurisdiction and the owner act on.
Pay
What this role pays.
We have not closed enough elevator maintenance searches to publish a band of our own for this seat, so the figures above are the federal 10th to 90th percentile spread rather than a My Trade Talent band. They are national and not adjusted for experience or region.
The federal occupation for this role is Construction and Building Inspectors (SOC 47-4011), May 2025. Nationally it reports a median of $74,690 , with the middle of the market between $47,140 and $114,200.
Where it pays most.
Construction and Building Inspectors across the metros we cover, May 2025. BLS publishes a median for 100 of them and withholds the rest, where the local sample was too small to be reliable.
| Metro | Median | Employed there |
|---|---|---|
| San Jose | $129,750 | 860 |
| San Francisco | $125,130 | 2,380 |
| Sacramento | $103,980 | 1,060 |
| Seattle | $102,830 | 1,640 |
| Stockton | $101,340 | 130 |
| Los Angeles | $100,280 | 3,870 |
| Hartford | $99,620 | 750 |
| San Diego | $98,580 | 1,330 |
| Greenville | $45,700 | 600 |
| McAllen | $48,080 | 190 |
| El Paso | $49,030 | 310 |
BLS Occupational Employment and Wage Statistics, May 2025. The last three rows are the lowest-paying metros in the same set. Headcount is metro-wide across every industry, not this trade alone.
Credentials
Credentials that move an offer.
- QEI Certification
Licensing is a state question, not a national one. The Elevator Maintenance hiring page carries the state-by-state position, and every market page names the authority for that state.
Screening
What separates a strong candidate.
Everyone who applies for this seat will claim the experience. These are the things that distinguish the people who have it, and the questions that find out.
What to look for
- QEI certification current, with the certifying organisation and the jurisdictions worked
- Can describe a category five test and what commonly fails it
- Writes findings that distinguish code violations from maintenance recommendations
Questions that find out
- Walk me through a category one test and the items that most often fail. A strong answer Describes the test rather than listing it: the unit prepared and out of service, the safety devices operated, the brake, the governor trip, the car and counterweight safeties set at speed, the emergency and standby power operation, firefighters service, and the normal and final terminal stopping devices. Names what fails: door equipment, firefighters service sequence, brake condition, and paperwork that does not match the unit.
- How do you handle a unit that is unsafe but in service in an occupied building? A strong answer Takes it out of service rather than writing it up and leaving. Knows the inspector's authority and obligation in their jurisdiction, notifies the owner and the authority in writing the same day, and records the condition with evidence. Does not negotiate a timeline on an immediately dangerous condition. Says they have done it and that the building's inconvenience is not the deciding factor.
- How do you word a finding so the owner knows what is a violation and what is advice? A strong answer Separates them explicitly: the violation with the code section and edition cited, stated as a fact rather than an opinion, and the advisory marked clearly as such. Writes the violation so a person who is not an elevator professional can understand what has to change and verify when it has. Avoids language that reads as negotiable when it is not. Says a report that blends the two gets everything treated as optional.
- Walk me through a full load safety test and what you are verifying. A strong answer Explains the purpose - that the safeties will stop and hold the car with its rated load at governor tripping speed - and the preparation: the correct test weight, the unit isolated and out of service, the hoistway clear, everyone in position, and the rope and governor condition checked before overspeeding anything. Verifies the safeties set, the stop is within the required distance, and nothing is damaged. Checks the brake and the rope grip afterwards.
- How do you handle a unit that passes the test but concerns you? A strong answer Writes it as an advisory with the specifics rather than failing it on instinct or saying nothing because it passed. Describes what they observed - a noise, wear approaching a limit, a pattern in the maintenance record, a repair that looks improvised - and what it will become. Tells the owner and the maintenance contractor. Says an inspection is a snapshot and the trend is often more useful than the result.
- What is your approach when a contractor disputes a finding? A strong answer Goes back to the code section and the evidence rather than to authority, and is willing to be shown wrong - sometimes the contractor knows the installation's history or an approved alternative. Where the finding stands, states it plainly and in writing and does not soften it to end the conversation. Escalates to the authority having jurisdiction for an interpretation where it is genuinely ambiguous rather than arguing on site.
- How do you document an inspection so it holds up later? A strong answer Records what was inspected and what was tested, with the date, the unit identification, the code edition applied, the readings and measurements rather than conclusions, photographs of the conditions cited, and who was present. Writes findings against specific code sections. Says the report may be read years later after an incident, by people who were not there, and that an undocumented observation did not happen.
- What do you check on a hydraulic unit that you would not on a traction unit? A strong answer Names the hydraulic-specific items: the cylinder and whether it is losing oil, which on a buried single-bottom cylinder is a serious finding; pressure relief and its setting; the control valve and low-oil protection; the plunger and packing; the rupture or overspeed valve; anti-creep levelling; and the tank, piping and muffler. Knows there is no governor or car safety in the same sense and what takes their place.
- How do you approach a building with no inspection history? A strong answer Treats it as an unknown rather than assuming the last inspection was fine: establishes what the equipment is, its age and code edition, and whether it was ever permitted. Allows more time, expects to find more, and inspects to the code applicable at installation plus whatever retroactive requirements the jurisdiction has adopted. Talks to whoever maintains it and reads their records if any exist. Documents the absence of records itself.
- What do you check on the machine room and its access before anything else? A strong answer Treats the machine room as a finding in itself: access that is safe and unobstructed, the door self-closing and locked, lighting and a receptacle, the disconnect and its labelling, clearances around the equipment maintained, no storage of anything unrelated, no unrelated piping or ducts, ventilation and temperature, and the fire extinguisher and detection. Says a machine room used as a store cupboard tells you how the unit is maintained.
- How do you handle an installation that meets an older code but not the current one? A strong answer Knows an existing installation is generally held to the code in force when it was installed, except where the jurisdiction has adopted retroactive requirements - and knows which those typically are in their state. Cites the applicable edition in the report. Separates a genuine violation from a difference in code vintage, and flags the latter as advisory so the owner can plan rather than being told their lift is illegal.
- How do you keep current with code changes and new equipment types? A strong answer Names what they actually do: the continuing education their certification requires, the code committee updates and new editions, manufacturers' training on new drive and control types, and the industry bulletins on failures. Says what they have had to learn recently - destination dispatch, machine-room-less units, regenerative drives - and admits what they are less sure of rather than inspecting past their knowledge.
- How do you deal with pressure from a building owner to pass a unit? A strong answer Is straightforward about it: the finding stands or it does not, and the owner's schedule or cost is not a variable in that. Explains what has to change and how quickly a re-inspection can happen, which is usually the real concern. Documents the pressure if it becomes improper and reports it. Says the certification and the independence are the whole value of the role, and that an inspector who bends once is finished.
- What is your approach to firefighters emergency operation testing? A strong answer Tests both phases properly rather than confirming the switch works: phase one recall from each initiating device to the correct floor including the alternate, with the car returning and the doors opening and staying open; then phase two in-car operation with the door behaviour, the call cancel and the hold. Checks the signage, the key and the fire hat indicator. Knows this is the test with lives attached and is the one most often wrong.
- What is your approach to inspecting a unit you have inspected many times before? A strong answer Works the same procedure rather than relying on memory of last time, because familiarity is how things get missed, and compares against their own previous readings so the trend shows. Looks specifically at what has changed - a different maintenance contractor, a repair, new building use. Says the risk on a familiar unit is confirming what you expect, and describes how they guard against it.
- How do you handle an inspection where the required test equipment or weights are not available? A strong answer Does not sign off a test that was not performed. Postpones the items that cannot be tested, records clearly what was and was not done and why, and arranges a return. Tells the owner what remains outstanding and what that means for their certificate. Says that a category test recorded as complete without the weights is a falsified document and the end of a career.
The mistake this seat invites
Assuming any experienced mechanic can take the seat. QEI is a separate certification with its own examination and continuing requirements, and the pool is small.
Where the role goes next
Inspectors move to senior or supervising inspector, consulting, or jurisdictional roles. Candidates ask this in the first conversation, and an employer who cannot answer it loses the people who had other options.
Interview kit for this role
- All interview questions for this role in the question bank.
- Printable interview scorecard built from these questions and signals.
- The Elevator Maintenance hiring kit - every role in the trade, with credentials and offer risks.
- Offer calculator starting from this role's pay band.
The search
What the search actually takes.
We have not closed an elevator maintenance search in 2026 year to date, so we publish no timing figure of our own for this seat rather than borrow one. The Hiring Index shows the trades where we do.
Keep reading.
- 2026 Elevator Maintenance Salary Guide - the full benchmark by role.
- Elevator Maintenance recruiting - how we run this trade.
- Salary calculator - the band by experience and region.
- Elevator Maintenance hiring in Houston - one market in detail.
- Hiring Index - how long our searches actually take.
Other Elevator Maintenance roles we recruit
All 56 roles we recruit - every trade, every seat.
