Our services
Minimise Risk. Maximise Returns.
Comprehensive architectural and development services from feasibility to handover.
01
Conceptual Design + Planning Permission
We maximise the potential of your property, develop visionary yet realistic design solutions, and secure your planning permission. Each design component affects your council's decision-making.
- Feasibility studies and site analysis
- Architectural concepts and 3D visualisations
- Pre-application consultations with the council
- Planning application submission
02
Technical Design + Building Regulations
We design simple, feasible, and cost-effective solutions, assemble a comprehensive tender package, and secure your building control approval.
- Detailed construction drawings
- Building regulations approval
- Tender package preparation
- 3D walkthrough models
03
Contract Administration + Construction
We administer the building contract, prevent issues on-site, and complete your project on time and on budget.
- Contractor selection and vetting
- Regular site inspections
- Contract administration
- Snagging and project handover
04
Interior Design & 3D Modeling
Transform your interior spaces with comprehensive design services. From concept to completion, we create beautiful, functional interiors.
- Complete interior design concepts
- Photorealistic 3D renderings
- Space planning optimization
- Material selection consultation
05
Retrofit & Sustainable Building Strategy
Improve building performance, reduce energy costs and future-proof your property against evolving EPC regulations.
At Tomil, we deliver retrofit strategies that upgrade existing buildings to modern energy standards while preserving architectural integrity. Our approach focuses on practical interventions that achieve measurable EPC improvements and long-term asset value.
With UK regulations moving towards EPC C requirements for rental properties, our assessments help landlords and developers identify the most effective upgrades.
- Retrofit feasibility and EPC uplift strategy
- Insulation upgrades and thermal performance optimisation
- Renewable technologies such as solar PV and heat pumps
- Mechanical ventilation with heat recovery (MVHR)
- Whole-building retrofit design aligned with future EPC standards
Specialist Services
Comprehensive Project Types
01
New Builds / Self Builds
02
House Renovation/Extensions
03
Listed Buildings/ Conservations
04
Loft Conversions
05
Commercial Change of Use
06
HMO Conversion
07
Annexes/Garage Conversions
08
3D Modeling & Visualization
09
Mixed-Use Developments
10
Property Development Feasibility
11
Co-Living & Build-to-Rent Schemes
12
Regeneration & Redevelopment
Tomil Development
Pioneering sustainable architectural design and property development. Transforming spaces with precision, innovation, and environmental consciousness.
CONTACT
Telephone: +44 (0) 7378 716437
Email: info@tomildevelopment-limited.co.uk
Address: 3rd Floor, Beatrix House, Victoria Wharf Cardiff, CF11 0SE, United Kingdom