InvoiceTools
A surveyor sighting through a total station on a site at sunset

Free engineer and surveyor invoice templatesTurn field detailsinto a clear record.

Professional invoice templates for surveying
and engineering services.

Create an engineering invoice

From field notes to final record.

From field
notes to
final record.

Turn what you see on site into
a professional invoice, step by step.

  1. 01Site visit

    Document the site, location and client details.

  2. 02Field data

    Record measurements, observations and hours.

  3. 03Report or plan

    Prepare your survey notes and deliverables.

  4. 04Invoice

    Create a clear, itemized record of your services.

A contour map of the site, marked with the lot name, an elevation and survey coordinates

What a clear scope can hold.

Survey work.
Clearly defined.

An engineering invoice can cover a wide range of services. Show exactly what you did and what it includes.

A boundary plat of Lot 7 with bearings, distances, a north arrow and a scale bar
  • Boundary survey

    Property lines and monuments

  • Topographic survey

    Elevations and terrain data

  • Site inspection

    Field observations

  • Engineering report

    Summarize findings and deliverables

  • Field labor

    On-site time and support

Built for your numbers.

Practical tools
for real projects.

Ready when you are.

Professional
templates.

Start with a template built for
engineering and surveying work.

Built for your way.

Send payment link.

ACH • card • Venmo • Cash App

Use your own payment method.

Simple for you.
Convenient for your clients.

All 52 engineer invoice designs

A clearer way to work.

From field to office.

  1. Collect details

    Capture site info and field notes.

  2. Set the scope

    Turn your notes into line items.

  3. Share invoice

    Send a professional invoice.

  4. Keep receipt

    Save a copy for your records.

A surveyor holding a field book of measurements beside a printed plat

Ready to turn your field work into a record?

Put the field work
into writing.

Create an engineering invoice
  • Measure
  • Document
  • Invoice
  • Move forward

What to include in an engineer invoice

  • Project and permit reference. Project name, site address and any permit or plan review number, so the client's accounts team can match the invoice to the job.
  • Phase or deliverable billed. Survey, calculations, drawings or certification named on the line with the revision issued, so every fee ties to something delivered.
  • Professional hours by role. Hours for principal, engineer and drafter at their own rates, kept apart from subconsultant work such as geotechnical testing.
  • Site visits. Each visit dated and listed on its own, since the second and third inspections are the ones that go unbilled when they are lumped together.
  • Reimbursable expenses. Mileage, printing, courier and permit fees you paid on the client's behalf, at cost or with your stated markup, backed by receipts.
  • Additional services. Work outside the original proposal, such as redesign after a client change, referenced to the written authorization that approved it.
  • Fee billed to date. The contract fee, the amount billed so far and the balance left, so a phased job shows where it stands on every invoice.
  • PE license and client PO. Your professional engineer license number and state, the firm registration where required, and the purchase order number the client issued.

Made for the way engineers and surveyors work

  • The lines a survey has

    Site survey, calculations, drawings and specification, reporting. Pick engineering and they are on the page.

  • Reference, revision and issue date

    Which revision was issued and when. Engineering documents get superseded, and the invoice is where the trail starts.

  • Issue the schedule, get it signed

    A signed record of what was delivered at each stage keeps a fee query from becoming a dispute.

  • Paid on issue

    A payment link on the invoice that goes out with the drawings, so the fee travels with the deliverable.

  • Ongoing contracts, planned once

    Same client, same monthly figure, under an ongoing contract. Plan the run once with the recurring invoice planner, then send each invoice on its date.

  • The fee proposal becomes the invoice

    Proposed when you are hired, billed at issue, from the same lines and the same figures.