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PRICING PACKAGES —

Architect Led

For design & build excellence

  • MODULAR LOFT STRUCTURE KITS
  • FULL PLANS AND INSTRUCTIONS
  • FULLY CERTIFIED LIFETIME GUARANTEE
OPTION THREE

Leave everything to a professional local architect for minimum hassle!

ARCHITECT-LED DESIGN & BUILD

  • Leave everything to an experienced local architect — minimal hassle, maximum precision and control.
  • Designed for complex, planning-sensitive, or technically challenging properties, including conservation areas, tight roof geometries, or unusual structures.
  • Your Professional Partner Architect manages the entire process — design, planning strategy, insulation compliance, and Building Control — working closely with an Approved ecoTrus Installer to deliver a fully coordinated, ready-to-finish loft space.
  • All planning permissions, restrictions, and conditions are carefully assessed and managed, ensuring your design meets local authority requirements while maximising usable space.
  • Insulation specifications are fully coordinated to meet current Building Regulations, including U-values, thermal continuity, and condensation control — removing risk and guesswork.
  • You benefit from one coordinated team, one clear process, and one transparent cost, covering design, system, installation, and certification.

WHAT’S INCLUDED

✅ Full architectural design & project management
✅ Detailed measured survey and RFI collection
✅ Planning application and liaison (if required)
✅ Design development to suit planning constraints and technical limitations
✅ 3D scan, digital model & full structural calculations
✅ ecoTrus steel system, fixings & complete build pack
✅ Approved ecoTrus Installer for the full external build
✅ Roof, windows, and exterior finishes to your specification
✅ First-fix staircase installation
✅ Insulation strategy coordinated for Building Regulations compliance
✅ Building Control applications, inspections & certification managed
✅ Scaffold removed and exterior fully completed


Pricing

This Architect-Led Design & Build service is a premium option and is typically priced at approximately 10% above standard project costs, reflecting the additional architectural involvement, technical coordination, planning management, and reduced risk for you as the homeowner.

In return, you gain clarity, compliance, and confidence — even on the most demanding loft projects.

Architect Led Pricing

This Architect-Led Design & Build service is a premium option and is typically priced at approximately 10% above standard project costs, reflecting the additional architectural involvement, technical coordination, planning management, and reduced risk for you as the homeowner.

In return, you gain clarity, compliance, and confidence — even on the most demanding loft projects.

Up to 30 m2
£20,000 – £30,000
+ Architect Fees

Up to 40 m2
£30,000 – £35,000
+ Architect Fees

Up to 50 m2
£35,000 – £40,000
+ Architect Fees

Up to 60 m2
£40,000 – £42,500
+ Architect Fees

Up to 70 m2
£42,500 – £45,000
+ Architect Fees

80 m2 and above
£45,000 +
+ Architect Fees

Start today with an online quote

  • COMPLETE OUR QUOTE FORM AND SUBMIT YOUR PROJECT DETAILS ONLINE
  • OUR SURVEY TEAM WILL EVALUATE YOUR PROJECT AND PROVIDE AN ESTIMATED COST AND INSTALLATION DATE
  • WANT TO PROCEED? – BOOK YOUR CONSULTATION WITH ONE OF OUR TECH OFFICERS TO CONFIRM ALL THE DETAILS