How to verify a claimed accreditation before appointing

Most letters after a consultant's name are not protected by law. Anyone can call themselves a planning consultant, an ecologist, an arboriculturist or an acoustician. What is protected is a short list of titles, and what is verifiable is membership of the professional institutes, registration of firms and the statutory licences that a few kinds of survey require. Checking all three takes about twenty minutes before you appoint, and it is the cheapest risk control available on a planning project.

The reason it matters is that councils reject reports on competence grounds. Where a report has to come from a competent person or a licensed individual, an unverifiable author means the document carries no weight, and you pay twice.

Why letters after a name need checking

Architect is a protected title under the Architects Act 1997, and only people on the statutory Register of Architects maintained by the Architects Registration Board may use it. Architectural designer, architectural consultant and architectural technologist are not protected in the same way, which is lawful but easy to misread on a letterhead.

Chartered titles sit on a different footing. Chartered Town Planner, Chartered Surveyor, Chartered Environmentalist, Chartered Ecologist and the rest are conferred by bodies holding a Royal Charter, and the body can act against someone using the title without the grade behind it. That is an enforcement matter for the institute rather than a criminal one in most cases, so misuse happens.

Then there are the designations nobody governs. Planning expert. Heritage specialist. Ecology consultant. None of those tells you anything at all. Treat them as a description of what the person does rather than evidence of what they are qualified to do.

The registers you can search yourself

Nearly every relevant institute publishes a member search, and using it is faster than asking the consultant for evidence.

• Town planning: the Royal Town Planning Institute lists chartered members. MRTPI and FRTPI are the grades to look for.
• Surveying: the Royal Institution of Chartered Surveyors publishes both a member search and a separate list of regulated firms. AssocRICS, MRICS and FRICS are individual grades.
• Ecology: the Chartered Institute of Ecology and Environmental Management publishes a membership directory. QCIEEM, MCIEEM and FCIEEM are the practising grades, with CEcol as the chartered designation.
• Archaeology: the Chartered Institute for Archaeologists lists both accredited individuals and Registered Organisations.
• Acoustics: the Institute of Acoustics lists members, with MIOA and FIOA the grades usually specified in a noise brief.
• Trees: the Arboricultural Association operates a registered consultant scheme as well as individual membership.
• Structures and civil engineering: the Institution of Structural Engineers and the Institution of Civil Engineers both publish member checks, and CEng status is held on a separate national register.

Search by surname and locality rather than by the firm name, because people move. If the search returns nothing, that is a question to ask rather than a conclusion to draw; some members opt out of public listing, and the institute will confirm membership on request.

Individual membership against organisation registration

This is where most checks go wrong. A firm advertising itself as an RICS regulated firm, or as a CIfA Registered Organisation, is telling you something about the business, not about the person who will write your report.

Both things are worth having and they do different jobs. Organisation registration means the business has committed to the institute's standards, complaints handling and, usually, minimum insurance. Individual membership means the named author has met an assessed competence standard.

So ask two questions in the same email. Which firm is being appointed, and is it registered with any institute. And who will personally author and sign the report, what grade do they hold, and what is their membership number.

The answer to the second question is the one to put in the appointment letter. Where a report is going to be signed by a graduate member under supervision, that can be entirely appropriate, but you want to know it before submission rather than after the council queries it. Our explainer on what competent person means in planning legislation sets out where the standard is a legal requirement rather than good practice.

Lapsed, retired and suspended grades

Institute registers show status as well as grade, and the status field is the one people skim past.

Retired and non-practising grades are common and legitimate for someone who has stepped back, but a retired member is usually outside the institute's practising requirements, including continuing professional development and insurance. Lapsed means the subscription was not paid and the person is no longer a member at all, whatever the letterhead still says.

Suspension and expulsion following a disciplinary finding are recorded by most institutes, sometimes in a separate published list of disciplinary outcomes. Check for one where the appointment is substantial.

Professional indemnity insurance is the related check. Ask for a copy of the current certificate, look at the limit of indemnity, the expiry date and whether the policy covers the type of work you are commissioning. Most policies are written on a claims-made basis, which means cover has to be live when a claim is made, not when the work was done. For a report that supports a building you will own for decades, that distinction matters.

Licences that must be current for the work

A handful of survey types require a statutory licence, and here the check is not optional.

Surveys of bats, great crested newts, dormice, otters and other European protected species, and any disturbance or mitigation, require a suitably licensed ecologist under the Wildlife and Countryside Act 1981 and the Conservation of Habitats and Species Regulations 2017. Natural England issues survey class licences to named individuals with a licence number and a registration level. Ask for the number, the class and the expiry date, and ask which registration level the person holds, because the levels determine what they may do without a further application. A protected species survey from an unlicensed surveyor is not usable evidence.

Biodiversity net gain work is the other one to check carefully. The Environment Act 2021 regime expects the statutory metric to be completed by a competent person, and the local planning authority approves the biodiversity gain plan. There is no single national register of metric assessors, so competence here is demonstrated by institute membership, relevant survey experience and familiarity with the current version of the metric rather than by a licence number.

Laboratory work has its own answer. Where contamination testing, acoustic calibration or materials analysis sits behind a report, the accreditation belongs to the laboratory rather than the consultant, as our note on accredited testing and laboratory choice explains.

What to do when a claim will not verify

Ask once, politely and in writing. Request the membership number, the grade, the institute and permission to verify with that institute. A member in good standing supplies all four without hesitation.

If the answer is evasive, contact the institute directly. Every one of them will confirm or deny current membership for a named individual and number, and most treat misuse of their post-nominals seriously enough to want to know.

Where a claim cannot be verified, the sensible response is to stop rather than to negotiate. You are not obliged to explain your reasoning, and there are enough verifiable practitioners in every discipline that the search costs you a week at most. Two further checks are worth running at the same time: whether the person has actually done this type of report for this type of council before, and whether the survey work behind an existing report they are offering you is still current, which our note on checking whether a survey is still valid covers.

Keeping the check on file

Save the evidence at the time, because reconstructing it two years later is painful. A dated screenshot or PDF of the register entry, the membership number, the insurance certificate and the email confirming who will author and sign the report.

Then put the competence requirement into the appointment. A single clause naming the required grade or licence, requiring notification if it lapses during the commission, and requiring the report to be signed by the named individual, is usually enough. It also gives you something to point at if the council later queries the author.

PlanScope's professional directory is the route for having an AI-assisted draft reviewed and signed off by a reviewer, and the same verification discipline applies to anyone you appoint through any route. Draft the document first and take it to the reviewer with the facts already assembled: enter your postcode on PlanScope to see which reports your site is likely to need.

PlanScope provides AI-assisted draft reports for planning applications. Reports should be reviewed before submission. We do not guarantee planning approval. For specialist technical reports, qualified professional input may be required.