Roles & authorities
Field engineer
A field engineer is the general contractor's technical hand on site: the person who runs layout, verifies dimensions and elevations against the drawings, tracks submittals and RFIs, and documents what was actually built. On a large job the field engineer is often the one performing or supporting first-line quality checks (confirming rebar placement before a pour, checking anchor-bolt patterns, measuring against tolerances) and writing up what they find. The role is about accuracy and records, not authority to approve design.
Run it with the Photo Gate
Structural steel inspection checklist
12 items · 27 photos required
Why it matters
Most field mistakes are layout and coordination mistakes caught, or missed, before work is buried. A field engineer who verifies the setout and the concealed conditions against the drawings is the difference between a clean pour and a locate-and-chip repair later.
The role is also where a lot of the job's record is generated: the daily reports, the as-built markups, the photos of conditions before cover. Good field-engineering documentation is what lets the team answer a question months later without guessing.
How it shows up on site
Layout control points set and checked, pre-pour and pre-cover verifications performed against the drawings, and conditions photographed and logged so the record shows what was built where.
Checklists that put field engineer to work
Free, field-ready checklists, each with the photo every item needs before it can be submitted.
Related terms
- Project engineerThe contractor's engineer who manages submittals, RFIs, schedule detail and technical coordination between the field and the office.
- Engineer of record (EOR)The licensed engineer who stamps a design discipline and stays responsible for its intent through construction.
- Quality control (QC)The hands-on inspection and testing of installed work against the spec: checking the actual product, not the process that made it.
- Daily construction reportThe dated record of what happened on site each day: crews present, work done, weather, deliveries, inspections and issues.
- Safety officerThe person responsible for site safety (hazard identification, safe work practices and safety inspections), separate from quality but sharing the same job conditions.
- Structural engineer of recordThe licensed engineer responsible for the building's structural design, whose details and criteria govern how the structure is inspected and accepted.
Knowing the term is step one. Proving it is the job.
RTI holds the submit button until every mandatory item is answered and the photos are attached, then chains the record so it can be proven untouched later.
30-day trial · No card required