Services
At Office HEFT Architects we are passionate about creating sustainable architecture that is true to place. Our work ranges from residential renovations, extensions and interior projects, to commercial and cultural works. We understand every project and client is unique – we’d love to talk to you and discuss your project – get in touch. We can assist you with:
- Feasibility and Concept Design
- Spatial Planning
- Assessment of required consents
- Planning applications
- Listed building consent applications
- Building regulations packages and applications
- Developed Design
- Detailed Design
- Interior Design
- Advice on costs, required consultants, programming and project management
- Contract administration

How It Works
We offer a free initial consultation where we will either visit the site or have a conversation online about the scope of your project, outline timescales and ambitions. We will fill you in with some more detail about the practice and how we work.
Following the initial consultation we will put together an initial sketch design and information pack
Sketch Proposal – RIBA Stage 0
– Sketch idea
– Sketch Feasibility
– Budget appraisal
– Breakdown of fee proposal
– Outline programme
fee £150 – £250
Project size dependant
Following the Sketch Proposal we have two packages that include works up to planning or through to construction and handover. We’ll deduct the fee for the sketch proposal if you decide to proceed past the sketch design phase.
Planning Package – RIBA Stages 1-3
Includes all design work and information necessary to apply for planning:
– Brief Workshop
– Feasibility studies
– Developed Design Proposal
– 3D Model
– Planning Advice
– Planning Submission
– Vetting and co-ordination of consultants
Fee approx. 4-6% of construction budget
Full Package – RIBA
Stages 1-7
This package includes the following on top of the planning package:
– Technical Design
– Visual Renders
– 1:1 Material Tests
– Interior Design Specification
– Full Specification and Tender Package
– Building Regulation Drawings
– Vetting of consultants and contractors
– Project Management
– Contract administration
– On-site Inspections
– Post occupancy review
Fee approx. 10-12% of construction budget
For more information please reach out to us.