What is stage-specific support?

Projects move through recognisable stages, from early feasibility through planning and technical design to construction. Stage-specific support means engaging us for the stage where you need additional capacity, and only that stage. It suits clients with capable teams who need targeted input, whether that is a planning application, a technical package or support while the building is on site.

Where Construction Support sits in the RIBA process

0. Strategic Definition
1. Preparation & Briefing
2. Concept Design
7. Use
3. Spatial Coordination
6. Handover
5. Manufacturing & Construction
4. Technical Design

5. Manufacturing & Construction

Off-site fabrication and on-site build proceed under the contract, with the design team answering queries, inspecting quality and tracking compliance as details are finalised.

6. Handover

Systems are commissioned and tested, snags are resolved, and as-built information is issued as the building moves into use and aftercare.

Look at the whole process

Which stages can be supported individually?

Any of them. Common single-stage appointments include preparing and submitting a planning application, producing building regulations and construction information, and providing construction-stage support such as reviewing contractor proposals and responding to site queries. Each engagement starts with a review of the information already produced, so the work builds on what exists.

Why do we offer Stage-Specific Support at AEC Architecture?

Engagement at any stage

We engage at the project stage where additional input is most useful.

Targeted support across stages

We support planning applications, technical design or construction support as required by the project.

Flexible to client needs

Involvement is flexed up or down depending on the structure of the existing team.

How does a single-stage appointment work in practice?

The appointment defines the stage, the deliverables and the handover points on either side. We pick up the project from the agreed baseline, deliver the stage outputs and hand over cleanly, with information organised so the next stage can proceed without rework. If the project later needs support at another stage, the same arrangement repeats.

A project we have worked on

Big Creative Academy

London

Education
New Build
College

Planning secured for a modern teaching block with three fashion studios, a central hub and facilities. AEC led from sketch through planning and technical drawings, then managed construction on site.

View project

FAQs

What are the stages of a construction project?

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The RIBA Plan of Work is the most widely used framework in the UK. It sets out eight stages, numbered 0 to 7, running from strategic definition through design, construction and handover to the building in use.

Can I appoint a practice for just one project stage?

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Yes. Appointments can cover a single stage or a group of stages. The appointment should clearly state where the scope starts and ends and what information is handed over at each end.

How long does a planning application take to decide?

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Statutory targets are 8 weeks for minor applications and 13 weeks for major applications, though extensions of time are often agreed. Pre-application advice from the local authority typically takes around 4 to 8 weeks.

What is technical design?

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Technical design is the stage where the design is developed into detailed information for regulatory approval and construction, including construction details, specifications and coordination with engineering disciplines.

What does construction-stage support include?

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Typically responding to contractor queries, reviewing proposals and samples against the design intent, inspecting progress at intervals and helping resolve issues that emerge on site.

What happens at handover between stages?

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Handover normally involves issuing a complete, organised information set for the stage: drawings, reports and approvals, together with a record of open items, so the next stage starts from a known position.

What our clients say

From schools to homeowners, we work closely with every client to deliver thoughtful, lasting architecture here’s what they’ve said about working with us.

Sarah Mitchell
Headteacher, Hollowbrook primary

AEC understood exactly what our school needed a space that was calm, practical, and inspiring for students and teachers alike. The whole process felt collaborative from day one, and the end result has had a real impact on daily school life.

James Carter
Private homeowner, Cambridge

Working with AEC was seamless. They listened carefully, challenged our thinking in the right ways, and delivered a design that just works — light, functional, and surprisingly cost-efficient. We couldn’t be happier with the result.

Ravi Patel
Director, Ashore housing development

AEC brought clarity and creativity to a complex residential scheme. Their technical knowledge and attention to detail kept the project on track and their team were genuinely great to work with.

Sarah Mitchell
Headteacher, Hollowbrook primary

AEC understood exactly what our school needed a space that was calm, practical, and inspiring for students and teachers alike. The whole process felt collaborative from day one, and the end result has had a real impact on daily school life.

James Carter
Private homeowner, Cambridge

Working with AEC was seamless. They listened carefully, challenged our thinking in the right ways, and delivered a design that just works — light, functional, and surprisingly cost-efficient. We couldn’t be happier with the result.

Ravi Patel
Director, Ashore housing development

AEC brought clarity and creativity to a complex residential scheme. Their technical knowledge and attention to detail kept the project on track and their team were genuinely great to work with.

Sarah Mitchell
Headteacher, Hollowbrook primary

AEC understood exactly what our school needed a space that was calm, practical, and inspiring for students and teachers alike. The whole process felt collaborative from day one, and the end result has had a real impact on daily school life.

James Carter
Private homeowner, Cambridge

Working with AEC was seamless. They listened carefully, challenged our thinking in the right ways, and delivered a design that just works — light, functional, and surprisingly cost-efficient. We couldn’t be happier with the result.

Ravi Patel
Director, Ashore housing development

AEC brought clarity and creativity to a complex residential scheme. Their technical knowledge and attention to detail kept the project on track and their team were genuinely great to work with.

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