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RF Investigation Services Interference · Location · Diagnostics
EMF survey · RF exposure · field measurement

EMF Survey & Testing Services UK

Independent engineering measurements for people and organisations that want to know what electromagnetic fields are actually present at a property, where significant RF energy is coming from, and how measured levels compare with recognised exposure reference levels.

Request a survey →What we measure
Professional RF and EMF survey using a spectrum analyser and directional antenna
Professional RF/EMF measurement. Frequency-selective measurements help identify the signals contributing to the electromagnetic environment rather than relying on a single unexplained meter reading.
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Professional measurement

RF and EMF measurement

A structured on-site survey using professional instrumentation rather than a consumer meter reading in isolation.

Survey scope
  • Broadband RF field measurement
  • Frequency-selective spectrum measurements
  • Identification of significant RF services
  • Room-by-room or area-by-area measurements
  • Recorded engineering findings
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Homes and property

Residential EMF surveys

Measurements can be made in occupied rooms and around the property to establish the RF environment and identify significant sources.

Survey scope
  • Bedrooms and living areas
  • Home offices
  • Wi-Fi and internal RF sources
  • External mobile and broadcast signals
  • Higher and lower field areas
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Commercial premises

Workplace and business surveys

Independent RF/EMF measurements for offices, workshops, industrial premises and other commercial environments.

Survey scope
  • Workplace RF exposure measurements
  • Fixed transmitter environments
  • Equipment and process areas
  • Site-specific measurement plan
  • Technical reporting
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Engineering evidence

Results you can use

The objective is a defensible measurement record: what was measured, where, with what equipment and what the readings mean in engineering terms.

Survey scope
  • Measurement locations
  • Frequency ranges surveyed
  • Field levels recorded
  • Source observations
  • Comparison with applicable reference levels
Survey pricing

RF & EMF survey prices

Clear starting prices help you decide whether the service is appropriate before making an enquiry. Final scope is confirmed before booking.

Home EMF Testing

From £495 + VAT

View home testing →
5G / Mobile Mast EMF Survey

From £595 + VAT

View mast survey →
Workplace EMF Assessment

From £750 + VAT

View workplace assessment →
Larger / specialist surveys

Quotation

Discuss requirements →
Travel

Survey prices exclude travel. Travel costs are quoted separately according to the survey location. Send the postcode with your enquiry and we will confirm the total cost before booking.

EMF Survey & Testing Services UK FAQs

Do you diagnose health conditions?

No. This is an engineering measurement service. We measure electromagnetic fields and RF signals and can compare measured levels with recognised exposure reference levels; we do not diagnose illness or claim that a measured field is the cause of symptoms.

Do you provide a written report?

Yes. The agreed deliverable can include measurement locations, equipment used, significant signals observed, measured levels and engineering findings.

Can you identify where RF is coming from?

Where technically practical, frequency-selective measurements and source investigation can help distinguish internal sources from external transmitters and identify the signals contributing to measured levels.

Related EMF guidance

Mobile mast RF exposure

If your concern relates to a nearby base station, read our guide to mobile phone mast radiation and RF exposure measurement, or request a 5G / mobile mast EMF survey.

Need measured evidence rather than guesswork?

Send the property location, your concern and any nearby RF sources you already know about. We will review the requirement and advise on the appropriate paid survey.