Approved design review
We confirm the planning position, scope, construction assumptions and consultant requirements.
Residential architecture service
Building Regulations Drawings
Technical drawings turn an approved design into coordinated information for Building Control, consultants and contractors.
Suitable for
Projects we can support.
- House extensions
- Loft conversions
- New-build homes
- HMOs and flat conversions
- Residential remodelling
Our process
A structured route through the project.
Technical development
Structure, insulation, fire safety, drainage, ventilation and construction build-ups are coordinated.
Consultant integration
Structural and specialist information is incorporated where available and necessary.
Building Control submission
The drawing package is issued for the chosen Building Control route and queries are addressed within the appointment.
Typical deliverables
What the appointment may include.
The final scope is confirmed in a written fee proposal tailored to the property and approval route.
Technical plans and sections
Construction details
Fire and thermal notes
Drainage and ventilation information
Building Control submission
Consultant coordination
RIBA-aligned scope
Clear stages and responsibilities.
The appointment is aligned to the RIBA Plan of Work stages that are proportionate to a residential project.
Stage 3: confirm approved spatial design
Stage 4: technical design and consultant coordination
Indicative timescales.
- Information and consultant review: usually 1 week
- Technical drawing production: usually 3–6 weeks
- Building Control plan check: authority or approver dependent
- Revisions and query responses: proportionate to comments received
Proportionate fixed scopes.
Technical-design fees depend on the project type, construction complexity, quality of the approved information and the level of consultant coordination required.
Use the fee calculatorSeparate appointments and costs.
- Structural calculations and engineering drawings
- SAP, energy and overheating assessments
- Building Control fees
- Fire-engineering reports
- Tender administration and site inspections unless separately agreed
- Contractor temporary works and fabrication design
Independent client feedback
Clear advice and dependable communication.
Great service! David was on time with the plans, and his advice has been invaluable throughout the process.Avtar, BirminghamView on MyBuilder
David was a pleasure to deal with throughout. He was easy to talk to and nothing was too much.Verified homeownerView on Checkatrade
Frequently asked questions
Common questions about this service.
Are planning drawings enough to build from?
Usually not. Planning drawings focus on appearance and land-use impacts, while Building Regulations drawings address technical compliance and construction.
Do I need a structural engineer?
Many extensions, lofts and conversions require structural calculations. We can coordinate with the engineer you appoint.
Do you provide tender documents?
Our standard technical package is aimed at Building Regulations. Tender and construction-stage services can be discussed separately where required.
Does Building Control approval guarantee workmanship?
No. Approval confirms the submitted design route; construction quality remains the responsibility of the contractor and relevant dutyholders.
Discuss your project
Speak directly with a residential architect.
Call now or book a free 30-minute consultation to discuss the property, approval route and likely next steps.