Architectural Services
Client-Focused Architectural Services for
New Homes, Extensions & Renovations
Our Architectural Services Plan of Work
– Your Project Journey
At TSBP Architecture, our architectural services are designed to guide you through every stage of your project from your first idea to the moment you move in. Whether you’re building a new home, planning a house extension, or renovating a property, our residential architectural services are tailored, transparent, and client-focused.
We deliver flexible architectural solutions across Hampshire, Surrey, London, across the UK and even overseas. Our packages: PRO+, PRO, LITE, and CUSTOM, allow you to choose the level of involvement that suits your project, budget, and timeline.
Stage 0 — Initial Contact & Discovery Call
Getting to Know You:Start Your Journey
We begin with a free, informal discovery call to understand your vision, budget, site, and timeframe. This is the first step in delivering architectural services that are built around your needs.
- ✔ Free discovery call
- ✔ Outline project advice
- ✔ Project brief starter
- ✔ Fee proposal
Stage 1 — Feasibility & Brief Development (S1)
Understanding What’s Possible with Our Architectural and Planning Services
We define what you want to achieve and test its feasibility. As part of our house design consultancy, this stage helps align your aspirations with planning policies, site constraints, and budget.
- ✔ Measured survey (if needed)
- ✔ Site and context analysis
- ✔ Project brief development
- ✔ Early planning advice
- ✔ Budget & timeline alignment
Explore and learn more about us on our FAQs page >
Stage 2 — Concept Design (S1)
Custom Residential Architecture: Exploring the Vision
This is where your ideas begin to take form. We translate your brief into design concepts that reflect your lifestyle, site conditions, and sustainability goals; a key part of our architectural service packages.
- ✔ Sketch layouts and elevations
- ✔ Mood boards and visual references
- ✔ Sustainability strategies
- ✔ Client design reviews
- ✔ Planning pre-app (optional)
Stage 3 — Developed Design (S2, S3 to S10)
Refining the Design
We develop your preferred concept into a coherent design proposal, ready for planning submission. This stage of our full-service architecture involves technical coordination and visual refinement.
- ✔ Finalised plans and visuals
- ✔ Material suggestions
- ✔ 3D massing or renders (optional)
- ✔ Coordination with consultants
- ✔ Planning submission
Stage 4 — Technical Design (S11 to S15)
Precision and Detail: Our Technical Architectural Services
Our technical design services ensure your home is buildable, compliant, and clearly documented. These residential architectural services include drawings that builders can accurately price and construct from.
- ✔ Building Regulations drawings
- ✔ Detailed construction drawings
- ✔ Structural and services integration
- ✔ Tender documentation
- ✔ Consultant coordination
Stage 5 — Construction (S16 and S17)
On-Site Architectural Support: Turning Plans into Reality
During the build, we act as your on-site architectural representative supporting the contractor, monitoring progress, and protecting the design vision and budget.
- ✔ Site inspections and progress reports
- ✔ Responding to contractor queries
- ✔ Reviewing workmanship and materials
- ✔ Valuation and payment advice
- ✔ Snagging inspections
- ✔ Final certification
Stage 6 — Handover & Aftercare (S20)
Finishing Your Journey
– Welcome to Your New Home
At completion, we help you settle into your new space. We provide post-occupancy support to ensure your investment continues to perform.
- ✔ Advice on maintenance and warranties
- ✔ Optional post-occupancy aftercare support
Flexible Architectural Services Packages
Whatever your requirements, there’s a TSBP Architecture plan to suit you. Our architectural services are offered in flexible packages each designed to include as few or as many stages for your project needs.
- PRO+ – Full architectural journey from initial concept to post-occupancy
- PRO – Design and technical delivery without construction phase support
- LITE – Ideal for feasibility and planning-only projects
- CUSTOM – Tailored services built around your specific need.
Whether you’re looking for full end-to-end support or help with a specific part of the journey, we’ll build a plan around you.
Contact us to discuss which package is right for you.
Why Choose TSBP Architecture for your Architectural Services?
We bring clarity, creativity, and calm to every project. Our award-winning team delivers:
- Client-focused architectural design
- Sustainable, low-energy home solutions
- Bespoke architectural consultancy responsive to site and lifestyle
All of our architectural services are shaped by our design philosophy and delivered with professionalism, care, and attention to detail.
Whatever your requirements, there’s a TSBP Architecture plan to suit you.
Learn More About Us
- See examples of our completed projects
- Read our CIAT Client information guide for domestic projects
- Discover our guides to self-build and custom build homes
- View the latest in our blog and insights