# What certification should an EMF consultant have?

> All practitioner credentials here are voluntary and private; prefer ones with a syllabus, exam and renewal (EMRS, BBEC, IBN, CRadP). ISO/IEC 17025 accredits a lab for a specific method and is what regulators require.

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- Last verified: 2026-08-12
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- Also known as: EMRS vs BBEC, is EMF certification real, EMF consultant licence, ISO 17025 EMF measurement

## Key values

- **Topic:** measurement

## Question

Which EMF consultant certifications actually mean something?

## Answer

There is no government licence for residential EMF surveying anywhere, so every credential in this field is voluntary and issued by a private body — which makes what the body verifies the only thing worth checking. The substantive ones name a syllabus, an examination and a renewal requirement: EMRS, BBEC and BBNC from the Building Biology Institute, building-biology consultant training from IBN, CRadP/IRadP from the SRP for the UK, and industrial-hygiene credentials for workplace exposure. ISO/IEC 17025 accreditation is different in kind and stronger where it applies: it certifies a laboratory for a named measurement method rather than certifying a person, and it is what regulators require — in Switzerland only a firm on the SAS register may produce a compliance measurement under the NISV.

## Related records

- [Building Biology Institute (BBI)](https://emfbase.com/organizations/building-biology-institute): The US building-biology training and certification body. Its Electromagnetic Radiation Specialist (EMRS) credential is the one most residential EMF consultants in North America hold, and it publishes a searchable register of currently certified professionals.
- [Society for Radiological Protection (SRP)](https://emfbase.com/organizations/society-for-radiological-protection): The UK professional body for radiation protection, incorporated by Royal Charter, whose CRadP/IRadP/TechRadP registers cover non-ionising as well as ionising radiation and are the closest thing the UK has to a chartered EMF-assessment credential.
- [Schweizerische Akkreditierungsstelle (SAS)](https://emfbase.com/organizations/swiss-accreditation-service): The Swiss accreditation body. Its public STS register is the authoritative way to check whether a firm is accredited to ISO/IEC 17025 for NISV measurements of mobile base stations — the only kind of report Swiss authorities act on.
- [Do I need an accredited measurement to challenge a cell tower?](https://emfbase.com/questions/do-i-need-an-accredited-measurement): Regulators act on measurements made by the prescribed method by an accredited body (in Switzerland, an ISO/IEC 17025 firm in the SAS register). Your own readings are for triage, not for compliance.

## Sources

- `bbi-certifications` Building Biology Institute (US). *Certifications — Building Biology Advocate (BBA), Electromagnetic Radiation Specialist (EMRS), Building Biology Environmental Consultant (BBEC), New-Build Consultant (BBNC)*. https://buildingbiologyinstitute.org/certifications/ — ngo, link checked 2026-08-12
- `srp-cradp` Society for Radiological Protection (SRP), United Kingdom. *Chartered Radiation Protection Professional (CRadP) — registration criteria*. https://srp-uk.org/careers-and-registration/chartered-radiation-protection-professional-cradp- — ngo, link checked 2026-08-12
- `sas-accredited-bodies` Schweizerische Akkreditierungsstelle SAS (Swiss Accreditation Service). *Search for accredited bodies (STS register of ISO/IEC 17025 laboratories)*. https://www.sas.admin.ch/sas/en/home/akkreditiertestellen/akkrstellensuchesas.html — government, link checked 2026-08-12

Data licence: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Dataset version 2026.08.1. Retrieved from EMFBase, https://emfbase.com.

This record is reference data, not medical or legal advice. Regulatory limits, scientific guidelines and precautionary values are labelled separately and answer different questions.