
Per diem, mileage, lodging, and danger pay — what travel pay actually looks like for OEM field service techs, and what to negotiate before you take the job.
The pay conversation in rotating equipment field service is two different conversations. Base hourly is one of them. Total daily is the other — and it's the one that matters when you're 1,400 miles from home for 14 days.
Real numbers we see across OEM-authorized turbine and compressor specialists in 2026:
The wide range is real. A new Frame 7 mechanical tech with one OEM cert pulls the bottom. A senior compressor controls specialist with Mark VIe + Bently 3500 + CCC + 15 years of turnarounds pulls the top. OEM authorization is the single biggest lever — a Solar Centaur OEM authorized tech bills 15–25% over a non-authorized one for the same scope.
Federal rate plus actuals on lodging, in most cases. Permian, Bakken, North Slope premium markets push to $320+. Some shops separate M&IE from lodging — read the offer carefully.
This is non-negotiable in the specialist market. If a shop is asking you to eat your travel day on a deadhead to site, find another shop. The whole reason you're at $1,200/day is because you're giving up your weekday.
Standard. On a 14-day outage with 6/12s (six days on, twelves), you'll pull about 96 hours of OT and 24 hours of DT before the shutdown ends. That's where the all-in number comes from.
The math on a 14-day outage: roughly $1,200/day fully loaded for an OEM-authorized tech, $16,000–$18,000 for the trip. That's the number that should be in your head when a shop calls with an offer.
If your shop isn't transparent about per diem rates, travel-time billing, or OT triggers — that's the conversation. The opaque ones are betting you won't add it up.
What numbers are you seeing in your market?
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