🏗️ Core Architectural Specification

• Structure: Precision-Cut Structural Insulated Panels (SIPs)
• Cladding: Premium Exterior Timber Finish
• Glazing: High-Spec Residential Grade Glazing
• Roofing: Heavy-Duty Weather-Shield System
• Base Requirements: Concrete Base, Ground Screws, or Adjustable Footpads

Professional DIY Garden Office Kits | High-Performance SIP Insulation

The Sanctuary Home Office is specifically engineered to provide the seclusion and comfort required for professional success. Designed for the DIY enthusiast and self-builder, our flat-pack kits offer a high-performance alternative to standard garden sheds, ensuring a house-standard environment in your garden.

• Thermal Comfort: Fully insulated for energy-efficient warmth in winter and a cooler workspace in summer.
• Permit Friendly: Designed within sizes that typically do not require planning permission.
• Precision Engineering: Every kit includes SIP panels, splines, treated timber, roofing, fixings, windows, and doors.
• Self-Build Ready: Optimized for straightforward assembly by two people.

Note on Foundations: This building requires a full, level base. We highly recommend ground screws for the fastest and most stable installation.

*Please note: Prices exclude delivery. Images are for illustration purposes only. SIP kits include panels, splines, treated timber, and essential fixings. For turnkey solutions, please contact our team.

🛋️ Interior Luxury & Finish

• Professional grade fixings and precision assembly components.
• Designed for high-performance thermal retention and noise reduction.
• Engineered to withstand the UK's varied climate.
• Sourced from sustainable, high-quality architectural timber.

✨ The One-Stop Renovation Solution

Whether you are looking for a DIY Flat-Pack Kit or a Fully Finished Turnkey build, we provide a complete solution. Backed by our in-house Structural Engineer and expert tradesmen, we handle everything from ground screws and foundations to internal electrics and heating. We manage the technical complexity so you just keep the keys.

Visit our Kelsall Showroom to sit down with our design team and turn your vision into a structural reality.