PAS128 Utility & GPR Surveys in Falkirk & Grangemouth

PAS128 utility surveys and GPR surveys across Falkirk district and Grangemouth, from surveyors based in Falkirk itself.

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  • Surveyors based in Glasgow & Falkirk
  • PAS128 quality levels QL-D to QL-A
  • EML + GPR detection, CAD drawings
Ambler Group surveyor carrying out a GPR utility survey – Falkirk & Grangemouth

Underground utility surveys in Falkirk & Grangemouth – find it before you dig

Ambler Group carries out PAS128 utility surveys and GPR surveys in Falkirk and Grangemouth for contractors, industrial operators, developers and facilities teams. Our surveyors are based in Falkirk, so we can be on site quickly across the district.

Need more than buried services? We also carry out topographical surveys in Falkirk & Grangemouth and CCTV drainage surveys in Falkirk & Grangemouth. Find out more about our utility surveys and GPR surveys across the UK on the main Ambler Group website.

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Utility surveys on Falkirk & Grangemouth sites

Grangemouth and the surrounding industrial land are some of the most service-dense sites in Scotland. Process pipework, high-voltage cables, fibre, cathodic protection systems and decades of redundant plant sit close together, and many of the records are incomplete. Excavating without a proper detection survey is a real risk.

Across the rest of the district, from Falkirk town centre to the estates at Larbert, Carron and Bonnybridge, we survey for new builds, extensions, yard works and road schemes. Being based in Falkirk means short travel, flexible start times and the ability to return quickly if your works programme changes.

Typical Falkirk & Grangemouth utility survey instructions

  • PAS128 survey of an industrial access road ahead of new cable ducts
  • GPR survey of a yard before new foundations on an industrial site
  • Utility clearance of borehole positions for a ground investigation near the Forth
  • Utility survey of a town-centre site for a new-build retail and residential scheme
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What we plan for on Falkirk & Grangemouth utility surveys

Process pipework

Industrial sites carry product lines, cables and redundant plant together, so every line is traced and labelled.

Permit-to-work sites

We work within site permit, gas-testing and induction systems, with RAMS issued in advance.

Low-lying ground

High water tables near the Forth affect GPR penetration, which we allow for in the method and the report.

Private networks

Industrial estates often have private supplies and drainage not shown on any utility record.

Utility surveys for construction projects in Falkirk & Grangemouth

Main contractors, groundworkers, M&E contractors, developers and consultants use our utility surveys at every stage of a project in Falkirk & Grangemouth – from early design through to the moment the excavator arrives on site.

Design and feasibility

Desktop records and a detection survey early on show where services run and how deep they are, so the design avoids costly diversions.

Before you dig

A PAS128 survey with GPR, marked out on site, gives groundworkers a reliable picture before excavation, piling or ducting starts, in line with HSE guidance HSG47.

Borehole and trial pit clearance

Positions for site investigation, piling and fence posts checked and cleared before drilling or digging.

Records and handover

Utility drawings in CAD for the design team, the health and safety file and future works on the site.

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What your utility survey includes

  • Desktop utility records search from the asset owners (Type D)
  • Site reconnaissance matching records to covers, markers and street furniture (Type C)
  • Detection with electromagnetic location (EML) and ground penetrating radar (GPR) (Type B)
  • Verification at chambers and exposed services where required (Type A)
  • Every service labelled with its PAS128 quality level, including QL-B1 to QL-B4
  • CAD drawings (DWG/DXF) tied to OS National Grid, with depths where detected
  • Services marked out on site in paint or pegs on request
  • Survey report setting out the methods used and any limitations

We locate services with Radiodetection RD8200 and RD8100 cable and pipe locators with signal transmitters, and Proceq GS8000 ground penetrating radar, positioned with GNSS and total stations on OS National Grid.

How it works

  1. 1

    Send us the site

    Email a site plan or marked-up aerial showing the area, plus what you need it for and any access notes.

  2. 2

    Fixed quote and RAMS

    We confirm the survey type, quality level and days on site, and issue site-specific RAMS for your induction.

  3. 3

    Survey on site

    Our surveyors attend from our Falkirk base, set out any traffic management, and survey with EML and GPR.

  4. 4

    Drawings and mark-out

    You receive the CAD drawing and report, and services can be marked on the ground for your excavation team.

PAS128 Utility & GPR Surveys in Falkirk & Grangemouth | Frequently Asked Questions

Q1: Are your surveyors local to Falkirk?

A: Yes. Our Scottish surveyors are based in Falkirk and Glasgow, so Falkirk and Grangemouth sites are on our doorstep and we can usually mobilise quickly.

Q2: Can you work on industrial and process sites in Grangemouth?

A: Yes. We work to your site permit-to-work and induction requirements, provide site-specific RAMS, and adapt our working hours to suit live operations.

Q3: Do you provide permit-ready RAMS for industrial sites?

A: Yes. We issue site-specific RAMS in advance so they can go through your permit-to-work process, and adapt the method to your site rules.

Q4: Can you combine a utility survey with a topographical or drainage survey?

A: Yes. Booking the utility survey alongside a topographical and CCTV drainage survey means one team, one set of RAMS and one coordinated drawing, usually for less than booking them separately.

Q5: Does NUAR cover Scotland?

A: No. The National Underground Asset Register covers England, Wales and Northern Ireland. In Scotland, utility records come from the individual asset owners and, for eligible organisations, from the Scottish Community Apparatus Data Vault (VAULT). Either way, records alone are a desktop source: a detection survey is what confirms what is actually in the ground.

Survey instrument used to position detected services on OS National Grid

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Why choose Ambler Group for PAS128 utility and GPR surveys in Falkirk & Grangemouth?

1

Surveyors based in Scotland

Our surveyors work from Glasgow and Falkirk, so your site in Falkirk & Grangemouth gets a local Scottish team who know the area – not a crew driving up from England.

2

Utility surveyors first

Detecting buried services is our core work, using EML and GPR together and reporting to PAS128 quality levels so you know how far to rely on each line.

3

Everything in one visit

PAS128 utility, GPR, topographical and CCTV drainage surveys from one team, with one set of RAMS and one coordinated set of drawings.

If you’re looking for reliable, professional PAS128 utility and GPR surveys in Falkirk & Grangemouth, contact us today!

Clients Reviews

“Ambler Group have been our number one go to for all of our topographical, UGS & GPR Surveys.”

Ryan, Director – Topographical, Utility and GPR

Read more about Ambler Group

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Book a utility survey in Falkirk & Grangemouth

For a fast, fixed quote, send us:

  • The site address or postcode
  • A site plan or marked-up aerial image showing the survey area
  • What the survey is for – design, planning, excavation, piling or records
  • Access notes – working hours, permits, inductions

We usually come back with a fixed quote the same or next working day.

  • Locations:

    5 South Charlotte Street,
    Edinburgh EH2 4AN

    Ambler Group Limited
    Springfield House, Springfield Road,
    Horsham RH12 2RG

    Company registration number: 12568344

  • Surveyors based in:

    Glasgow and Falkirk, covering Glasgow, Edinburgh, Falkirk, Cumbernauld, Stirling, Perth and the rest of Central Scotland.

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