Fixed-Fee Packages

£250 Deposit - Balance Upon First Drawing Issuance

Essential Package

£1,350

Ideal for Planning Applications

Pre-Build Package

£1,950

Complete Build-Ready Solution

Everything in Essential Package PLUS:

Premium Package

£2,950

Full Service & Contractor Setup

Everything in Pre-Build Package PLUS:

Payment Terms

£250

Deposit to Start

Secures your measured survey and begins the design process

Balance Payment

Upon Issuance

Balance due upon issuance of first set of drawings following the measured survey

Additional storey designs, loft conversion designs, or internal structural design work increases the fixed price by £750 per addition

Feature / Service Comparison

Feature / Service	Essential Package £1,350	Pre-Build Package £1,950
Feasibility report
On-site measured survey
Design consultation
Planning drawings
Planning application
Building regulation drawings	–
Structural calculations (qualified engineer)	–
Schedule of works	–	–
Professional contractor vetting service	–	–
Outreach to 3 contracting teams with vetting	–	–
Client-centric management contract	–	–

Flexible Payment Structure

£250 Deposit

Secures your measured survey and starts your design process

Balance Upon Issuance

Balance due upon issuance of first set of drawings

+Additional storey designs or loft conversions add £750 per addition

Fixed-Fee Guarantee

No hourly rates, no surprises. You know exactly what you'll pay from day one.

Professional Design Service

Expert design service with clear fixed-fee pricing and no unexpected charges.

Transparent Pricing

Clear breakdown of all services. No hidden fees or unexpected charges.

Try our free cost calculator to get an instant estimate and project analysis