
Architectural Services
Quality construction, innovative designs, and sustainable solutions for every project

Architectural Services
Quality construction, innovative designs, and sustainable solutions for every project
Architectural Design, Coordination, Control
Develop your project with a clear brief, considered design and coordinated technical information. Sphion supports extensions, renovations, conversions, new homes and commercial projects through the work stages agreed in your appointment.
Start with a standalone design consultation, or request a proposal for measured surveys, concept design, planning applications, technical design and Building Regulations support. Construction-stage advice and contract administration can be included where expressly appointed.
Tell us your project location, current stage, objectives, approximate budget and timescale. We confirm scope, fees, programme and any specialist consultants required before work begins.
Site Appraisal & Concept Design
Start with a standalone design consultation to discuss your ideas, assess the available information and identify the next steps. We agree the consultation scope, fee and any travel arrangements before booking.
A site appraisal and concept design can then review the property, planning context, constraints and options using measured information where required. Consultation sketches help explore ideas; technical design and construction information are separately scoped.
Contact us with your project location, objectives and timescale to request a proposal.
Renovations, Extensions and Conservation
Plan an extension, renovation or conversion around your property, priorities and budget. We review the existing building, proposed use and available information before agreeing the design work.
Your appointment can include measured surveys, concept options, planning support and coordinated technical drawings. Heritage, structural and other specialist advice is separately identified and appointed where required.
Request a written proposal setting out the scope, fee, design revisions and next steps.
New Homes and Developments
Develop a new home or property scheme through a clear brief, feasibility review and coordinated design information. We agree the work stages and responsibilities needed for your project rather than assuming a full-service appointment.
Design development considers site constraints, planning context, budget and the information required for technical design. Specialist consultants, project management and construction-stage services are identified within the written scope where required.
Send us your site location, project aims, budget and timescale to request a tailored fee proposal.
Technical Design & Drawings
Technical drawings and coordinated design information are prepared for the planning, Building Regulations or construction stage agreed in your appointment.
Our CAD services can convert sketches and marked-up plans into 2D drawings, update red-line information and organise existing drawing files. We can review drawing scales, dimensions, layouts and presentation, with DWG or PDF outputs agreed for the intended use.
Send the available files, required outputs and deadline for a written quotation. Drawing conversion or an as-built update does not independently verify site measurements or completed works.
Planning & Statutory Applications
Preparation and submission of planning applications, including drawings and supporting information. We act as agent and liaise directly with local planning authorities throughout determination.
Building Regulations & Compliance
Preparation of Building Regulations drawing packages and technical information, coordinated with structural and energy design requirements where applicable.
Construction-Stage Design Support
Design-stage support during construction, including contractor liaison and technical clarification. Formal contract administration is provided only where expressly agreed.
Contract Administration
Contract administration is available where expressly included in your written appointment, with duties defined by the selected building contract.
The agreed service may include administering instructions and changes, assessing payment applications, recording progress and coordinating contractual communications. We confirm the scope, visit arrangements, responsibilities and fee before work begins.
Tell us your project stage and proposed contract when requesting a tailored proposal.