Business Details
13 Years
experience
Architectural Solutions in York & Norwich
Fusion 13 is an architectural practice established in 2013, combining expertise in architectural design, planning, and environmental services. Our approach prioritises client needs through a personalised, stress-free process, supported by in-depth residential market knowledge. With offices in North Yorkshire and Norfolk, we deliver tailored solutions for projects ranging from single dwellings to large-scale residential developments. Our team includes qualified specialists in planning, energy assessment, and sustainability, ensuring compliance with regulations while optimising cost-efficiency. We maintain strong relationships with local authorities and developers to streamline project delivery.Client testimonials highlight our ability to meet deadlines, provide practical solutions, and maintain competitive pricing. Our services extend to SAP calculations, Code for Sustainable Homes assessments, and daylighting analysis, reflecting our commitment to sustainable design. We offer end-to-end support from feasibility studies to building regulation compliance, with flexible collaboration options for clients who already have consultants. Founded by Lee Marsh, a qualified architect with over 14 years' experience, we combine technical expertise with a client-focused ethos. Our case studies demonstrate successful projects including extensions, conversions, and new builds across the UK.
Services
Architectural design
Planning services
Environmental assessments
Householder projects
SAP calculations
Details
- Year established: 2013
Highlights and features
- We offer 14+ years' experience in residential architectural design
- Our in-house planning consultant accelerates approval processes
- Specialists in Code for Sustainable Homes assessments
- Tailored services for householders and developers
- Proven track record with listed building conversions
What people say
Excellent support
Competitive fees
Timely delivery
Professional manner
Practical solutions
Services
Architectural design
We provide comprehensive architectural design services from feasibility studies to detailed working drawings. Our expertise covers new builds, extensions, and conversions for residential and small-scale commercial projects. With a focus on practical solutions and regulatory compliance, we ensure designs meet both client needs and planning requirements while maintaining cost efficiency.
Planning services
Our planning services include pre-application consultations, design advice, and full application management. We specialise in residential and householder planning, with expertise in negotiating approvals and handling appeals. Our integrated approach combines architectural and environmental considerations to maximise approval chances while minimising delays and costs.
Environmental assessments
We offer SAP calculations, Code for Sustainable Homes assessments, and daylighting analysis. Our services ensure compliance with Part L and Part G building regulations while optimising energy efficiency. We provide tailored solutions that balance environmental requirements with practical construction methods and budget constraints for both new builds and renovations.
Householder projects
Specialist architectural services for householders including extensions, loft conversions, and listed building alterations. We guide clients through planning and building regulation processes with tailored support, from initial feasibility to final approvals. Our local knowledge and experience with residential projects ensure practical, cost-effective solutions for home improvements.
SAP calculations
We conduct detailed SAP calculations for new dwellings and conversions, ensuring compliance with building regulations. Our approach considers construction methods and materials to optimise energy performance while maintaining cost efficiency. We provide practical recommendations to achieve required standards without unnecessary additional costs or design compromises.
People
Lee Marsh
Managing Director
Qualified architect with over 14 years' experience, founding Fusion 13 in 2013 after senior roles in Norwich practices. Specialises in residential projects and environmental assessments, with expertise in SAP calculations and Code for Sustainable Homes. Leads projects from feasibility to completion across Yorkshire and East Anglia.
Questions
What architectural services do you offer?
We provide full architectural services including feasibility studies, design concepts, planning applications, and building regulation drawings for residential and small-scale commercial projects.
Do you handle planning applications?
Yes, we manage planning applications from pre-submission consultations through to approval, including design advice and representation at planning committees when needed.
Can you assist with sustainability requirements?
We offer SAP calculations, Code for Sustainable Homes assessments, and daylighting analysis to ensure compliance with environmental regulations and optimise energy efficiency.
Do you work with householders directly?
Yes, we specialise in householder projects including extensions, conversions, and listed building alterations with tailored support through planning and building regulation processes.
What areas do you cover?
We operate across Yorkshire and East Anglia with offices in North Yorkshire and Norfolk, handling projects from initial concept to completion throughout these regions.
