See what’s submitted, what’s scheduled and what’s next. We keep you informed from booking to results so there are no surprises.
We are a City & Guilds NPTC Assessment Centre delivering assessments across the UK. Our approach is modern, efficient and focused on high quality, giving trainers, assessors and candidates a faster route to their qualifications.
Deliver your assessments under our approved City & Guilds centre. We register your candidates, handle the City & Guilds administration and quality assurance, and take them through to certificate.
Colleges, in-house trainers and employer groups register their candidates through our approved City & Guilds centre. We arrange an approved assessor and see every candidate through to certificate.
New to our centre? Call 01772 369694 or email office@greatoakstreeservices.co.uk and we will set you up.

What our assessment centre does
We register candidates, schedule assessment dates and locations, provide assessors with up-to-date documents, manage quality assurance and submit results to City & Guilds. We support single candidates, groups and national programmes.
Tell us what you need and where in the UK you want to assess.
We confirm prerequisites, dates and venue suitability.
Register candidates through our online portal.
Assessment takes place with an approved assessor.
We submit results to City & Guilds.
Certificates and ID cards are issued by City & Guilds.
Register candidates anywhere in the UK using our online portal. Submit multiple learners in one go, upload evidence and share venue details. The process reduces admin and speeds up scheduling, giving your learners a quicker pathway to qualification.
Apply to join our assessor team. Once approved, you can access controlled documents, current policies and an online submission form for assessment paperwork, including risk assessments and evidence uploads. The portal keeps everything organised and up to date.
Our assessment centre follows City & Guilds policies, health and safety guidance and internal quality assurance procedures. Documents are version controlled with clear review dates, so assessors and providers always use the latest information.

Our approach is modern, quality-led and efficient, with a secure online portal that makes UK-wide assessment simple for trainers, assessors and candidates while keeping costs fair.
We assess across the UK with on-site options nationwide, subject to site suitability and awarding-body requirements.
Register candidates, submit assessor paperwork and access controlled documents in one secure place.
Clear workflows and quicker scheduling keep everyone on track, reducing delays from enquiry to result.
Our online registration cuts administration costs, and we pass these savings on in our pricing.
Experienced assessors, current documentation and robust internal quality checks keep standards high.
Whether you’re curious about our our training academy or require a quote for for our tree cutting, removal or site clearance, we’ve got you covered.
Yes. We assess across the UK. On-site delivery is available nationwide, subject to site suitability and awarding body requirements.
Yes, if the site meets the requirements for the qualification and safe delivery.
Use our online candidate registration form in the portal. It reduces administration time and helps us confirm dates faster.
Our streamlined admin allows us to keep fees fair and transparent. Send your details and we will confirm a quote based on location and numbers.
After assessment, we submit results to City & Guilds. Timelines vary by qualification, but the portal helps keep you informed of each step.

Our portal brings trainers, assessors and candidates together in one place. Register learners, upload paperwork and access controlled documents quickly and securely, wherever you are in the UK.
We keep the process simple: register candidates, confirm prerequisites, schedule assessments and submit results to City & Guilds. Clear steps and faster communication mean a quicker route to qualification with less admin.
Register single learners or groups in minutes, share venue details and upload evidence so we can schedule assessments without delays.
Submit assessment packs, risk assessments and evidence online. Everything is stored securely with a clear reference for each assessment.
Access the latest versions of policies, guidance and assessment documents. Version control ensures everyone works from up-to-date information.
See what’s submitted, what’s scheduled and what’s next. We keep you informed from booking to results so there are no surprises.

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Careers
Climbing, grounds maintenance and utility work.Climbing, grounds and utility work.
Arboricultural Association Approved Contractor.
Last minuteAvailability
Starts Monday 19 October 2026
3 days plus 1 for assessment
£9671 place
Entry requirements: Ground Based Chainsaw Operator and Tree Climbing and Aerial Rescue
Book this date, Using a Chainsaw from a Rope and HarnessOr call the training office on 01772 369694