High accuracy · Trimble S5 + TSC7 · Eindhoven

Every project starts with a point.

Precision surveying & geomatics for construction. Stakeout, concrete slabs, steel, civil works and as-builts — measured once, measured right.

See deliverables
Trimble robotic total station on a tripod
S5
total station
TSC7
field controller
1 day
quote turnaround

What we measure

For slabs, steel, civil works and layout.

01

Layout & stakeout

From plan to ground. We set design coordinates on site for industrial builds, civil works, steel, anchors, columns, gridlines and penetrations.

02

Floor flatness & levelness

FF/FL surveys for concrete slabs before and after the pour, with clear output for high spots, low spots and next steps.

03

As-builts & verification

Independent checks of what was actually built versus what was drawn, with a clear report for the record.

Field work

Measured where it matters.

On the deck, ahead of the crew, in the weather. The instrument does the measuring — showing up prepared is what keeps your schedule.

Trimble total station set up on a concrete construction site with civil works in the background.
FIG 01Trimble S5 over a control point
Total station standing over a control point on a concrete slab at a building site.
FIG 02FF/FL survey ahead of a slab pour
Surveyor using a total station to verify steel columns and base plates on a concrete slab.
FIG 03Checking structural steel against the drawing

Floor flatness

Slab variation, made obvious.

We turn elevation shots into a readable FF/FL package — heat maps, deviation limits, and repair zones your site team can act on before the next trade is waiting.

Illustrative 3D floor flatness heat map of a surveyed slab, color-coded from low areas to high areas.
Low0 datumHigh

FIG 03Floor-flatness output · deviation map

FF/FL
Survey package
S5
Total station
TSC7
Field controller
24hr
Report turnaround

How we work

Four steps from plan to proof.

  1. 01

    Setup & control

    We establish the control network on site — the known points everything else is measured from.

  2. 02

    Measure

    Trimble S5 total-station fieldwork with a TSC7 controller, capturing the points that matter to the build.

  3. 03

    Analyze

    Raw coordinates become FF/FL values, deviation tables and heatmaps, checked against your spec.

  4. 04

    Report

    A decision-ready report in your inbox, usually within 24 hours of leaving site.

The deliverable

You don't get a pile of numbers.

You get a decision-ready report: heatmaps, deviation tables, and a clear pass/fail against your spec — the document your client, your engineer and your concrete crew can all act on.

Construction team reviewing slab survey drawings on a tablet beside a freshly poured concrete slab.
FIG 04Walking the deviations with the site team
Survey report packageONPOINT
  • 01Control and layout points
  • 02FF/FL or deviation summary
  • 03Marked drawings or heat maps
  • 04As-built verification notes

Project references are handled with client details removed.

Request a quote

Ready when you break ground.

Send us your plans and site date — we'll come back with a fixed quote within one working day.

+31 6 1468 6059info@onpointgeo.nl