Architectural Design
Based in Knighton
David Andrews M.R.I.C.S. provides practical, technically focused architectural design services for residential and commercial projects across Knighton and the surrounding areas. From small extensions through to larger new-build and conversion schemes, designs are developed with a clear understanding of construction, compliance, and buildability.
The emphasis is on well-considered, detailed design and robust technical solutions, ensuring projects are properly resolved beyond the planning stage and ready to be built with confidence.



Technical Architectural Design, Focused on Buildability
Architectural design is not just about appearance – it is about ensuring a building can be constructed safely, efficiently, and in full compliance with regulations.
David Andrews focuses on the technical aspects of architectural design, developing clear, practical drawings and specifications that resolve construction detail and support projects through the build stage.
- Clear, build-ready technical drawings
- Well-resolved construction detailing
- Compliance with Building Regulations
- Practical solutions informed by experience
01547 520 954
Residential and Commercial Architectural Services
David Andrews provides architectural design services for both residential and commercial projects, ranging from modest alterations through to larger new-build and conversion schemes.
Residential Architectural Services
- Extensions and alterations, including kitchen and living space reconfiguration
- Loft conversions and structural modifications
- Refurbishment and conversion projects, including barns and redundant buildings
- New dwellings, from single houses to small residential schemes
Commercial Architectural Services
- Commercial refurbishments and alterations
- Change of use projects, including mixed-use developments
- New-build commercial buildings
- Technical design support for developers and property owners
Architectural Design
Services range from designing a small kitchen extension to entirely new buildings, whether it be a single new house, multiple dwellings or a commercial project.
Alterations, loft conversions, refurbishments and conversions involving a planning change of use, for example, barn conversions and repurposing redundant buildings, can all be handled.
Services Include:
- Initial viability studies
- Outline design
- Advice on obtaining planning permission
- Planning applications
- Detail design
- Obtaining Building Regulation approval
- Securing any other statutory consents that might be involved
Subsequent tendering procedures, contract administration and supervision of works in progress can be provided.
Structural Design Services
Calculations relating to the most common materials can be undertaken, including reinforced concrete, steelwork, brick & block work and timber.
Services might involve specifying a single steel beam over a new window opening in an existing house, or the provision of the full structural design package for a new building covering multiple materials and preparation of calculations for submission to Building Control authorities.
Analysis of existing structures is a further service, for example, justifications for adding another storey to a building or increasing the imposed loading on a floor when the use of the building changes.
Where necessary, design proposals by others can be scrutinised – this can be required when there are doubts about structural adequacy and safety, where there is suspicion of over-design or concerns that the structural design or choice of materials put forward is not the optimum solution.
Design packages for timber-framed extensions and new houses can be provided, together with wall panel framing drawings.

Is Your Project Ready to Be Built, Not Just Approved?
Early professional input helps reduce risk, avoid on-site complications, and ensure projects progress smoothly from approval through to completion.
- Planning approval without detailed construction drawings
- Structural alterations requiring engineering input
- Unclear specifications leading to contractor queries
- Changes during construction increase cost and delay
- Concerns about compliance with Building Regulations
Architectural design requires careful coordination between planning intent, technical detail, and construction requirements. David Andrews provides a structured, practical design process that focuses on resolving detail, ensuring compliance, and supporting projects through to the build stage.
Each project is handled personally, with clear advice provided at every step.
What to Expect When You Instruct Architectural Design Services
Initial Brief & Project Review
An initial discussion to understand the project objectives, existing building constraints, and intended scope of works, allowing the design approach to be clearly defined.
Design Development & Technical Resolution
Preparation of detailed design drawings and technical information, focusing on construction detail, coordination, and compliance rather than conceptual visuals.
Regulatory & Technical Approvals
Advice and support relating to Building Regulations approval and other statutory requirements, ensuring the design is technically robust and compliant.
Construction Support & Delivery
Where required, further support can be provided during tendering, contract administration, and works on site, helping ensure the design is delivered as intended.
Frequently Asked Questions
Clear, professional answers to common questions about architectural design services in Knighton and the surrounding areas.
Do you provide architectural design for both residential and commercial projects?
Yes. Architectural design services are provided for both residential and commercial projects, including extensions, alterations, conversions, refurbishments, and new-build schemes. Each project is approached with a strong focus on technical detail and buildability.
Do you deal with planning applications?
Advice on planning matters can be provided where required, including early guidance and support through the planning process. However, the primary focus is on the detailed technical design that follows planning approval and ensures a project is ready to be built.
What is meant by technical or detail design?
Technical design involves developing clear construction drawings, specifications, and structural details that resolve how a building will be constructed. This stage ensures compliance with Building Regulations and provides contractors with the information needed to price and build the works accurately.
Do you provide structural design as part of the service?
Yes. Structural design services are available, including calculations and design for materials such as steel, timber, concrete, and masonry. This may range from designing a single structural element to providing a full structural design package.
Can you review or check designs prepared by others?
Yes. Design proposals prepared by other consultants can be reviewed where there are concerns about structural adequacy, compliance, over-design, or suitability. Independent professional advice can help identify potential issues before construction begins.
Can you remain involved during construction?
Where required, further support can be provided during tendering, contract administration, and construction. This helps ensure that work is carried out in accordance with the design and that any technical issues arising on site are addressed appropriately.