Technical design for healthcare buildings

An approved hospital scheme makes clinical promises, adjacencies that work, flows that stay separate, environments that can be kept clean, and the technical package is where those promises become buildable fact. Our technical design service produces the construction information healthcare projects are built from: Building Regulations packages covering structure, fire safety, thermal performance under Part L, ventilation and access under Part M; details for the junctions where infection control and durability are decided; and specifications naming products whose certifications support the performance claimed. The Health Building Notes and Health Technical Memoranda governing healthcare premises frame the drawings throughout, with derogations documented rather than discovered. Building control submissions are managed, with a full plans decision typically due within five weeks, and where clients continue into construction support, the people answering site queries drew the package. Scope and deliverables are fixed in writing first.

Where Technical Design 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

4. Technical Design

Detailed drawings, specifications and schedules are produced so the project can be priced, procured and built. Design responsibilities are pinned down and information is prepared for tender or for a contractor to manufacture and construct.

Look at the whole process

What does a healthcare technical appointment include?

As much of the route from consent to construction as the trust requires. It begins with a note through the contact form or to info@aecarchitecture.co.uk giving the approved scheme, the procurement route and the programme, and AEC responds with a written scope: full Building Regulations and construction packages, or defined elements such as a specialist detail set or a specification aligned to estate standards. The conversation covers the consent's conditions, the clinical requirements carried from design, the consultants engaged and how the contractor will price. Coordination with structural and services engineers sits inside the appointment, the trust's own standards are followed, and the fee, usually fixed, is agreed before drawing begins.

Guidance drawn in, not checked late

Health Building Notes and Health Technical Memoranda reach right down to junctions, finishes and services allowances, so the practice reads them at drawing stage rather than at technical review. Packages arrive with compliance evidenced and derogations documented, which is what a regulated healthcare estate needs from its construction information.

Details that survive clinical use

A hospital punishes weak detailing: trolleys strike corners, cleaning regimes attack finishes and services run harder than in almost any other building. Because the team also supports construction, its details are drawn for that reality, with junctions, materials and access chosen by people who have watched healthcare buildings being used.

One package to completion

Feasibility, design, planning, technical packages and site support all sit within one practice, so a healthcare project can keep its reasoning intact from concept to handover. On hospital schemes, where a lost decision can become a compliance gap, that continuity is worth more than it costs.

How do packages carry clinical requirements?

By treating the guidance as engineering, not annotation. Where a Health Building Note fixes an adjacency or a space standard, the package holds it through every coordination round. Where a Health Technical Memorandum governs a system, the architectural drawings make room for it properly: risers sized, access provided, fire compartmentation resolved around it. Finishes and junctions are detailed for cleaning regimes and infection control, because a beautiful detail that cannot be kept clean fails its purpose in a hospital. Every decision is checked back against the consented architectural design so the package develops the scheme rather than quietly rewriting it, and the compliance trail is documented so the completed building can prove what it promised.

A project we have worked on

Rooks Heath

Harrow

Education
Replacement / Redevelopment
Secondary school

Funding secured for a two-storey replacement block with eight classrooms, recording studio, IT rooms and amenities. Planning approved and conditions discharged; AEC delivered day-to-day project management throughout construction.

View project

FAQs

What does the technical design service produce?

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For healthcare: Building Regulations packages, construction-level drawings, junction details, schedules and specifications a contractor can price, drawn to the sector's technical guidance with compliance evidenced and derogations documented. Structural and services information is coordinated into one set, and building control submissions are managed. Deliverables are listed in the written scope.

Are packages drawn to HBN and HTM guidance?

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Yes, from the first drawing. Health Building Notes shape spaces and adjacencies; Health Technical Memoranda govern the systems the architecture must accommodate; and the package holds both through coordination, with any justified derogation documented early. The completed building can then evidence its compliance, which a regulated estate must be able to do.

When should hospital technical design start?

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Once consent is secure, or slightly earlier where the programme justifies the risk and everyone understands it. Prompt starts let conditions inform the drawings and keep clinical momentum after approval. Building control, with a full plans decision typically due within five weeks, then lands ahead of the contractor's start on site.

How are fees set for healthcare packages?

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From the scope and the building's clinical complexity: the drawings and details required, the guidance load, the coordination with other consultants and the deliverables the procurement route demands. Fees are usually fixed for a defined package and agreed in writing before drawing begins, following the trust's procurement rules where they apply.

Can you work to our trust's estate standards?

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Yes. Estate design guides, preferred systems, maintenance requirements and gateway processes are followed as found, and the package is coordinated with the trust's standing consultants. Where a standard conflicts with regulation, guidance or buildability, it is raised early and resolved with the estate team rather than worked around silently in the drawings.

What do we send for a fee proposal?

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The consented drawings and decision notice, the procurement route, the programme, any estate standards and details of consultants already engaged. AEC reviews them, scopes the package and returns a written fee proposal with deliverables listed. Work begins on acceptance, opening with a coordination review of the consent and its clinical requirements.

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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