Exeter – Home Office & Guest Room Garage Conversion

🏡 Exeter Garage Conversion — From Cold Storage to a Modern Home Office and Guest Bedroom

When our clients in Exeter approached Devon Garage Conversions, their goal was simple — transform an unused single garage into a multi-functional living space that could serve as both a home office during the week and a guest bedroom when family visited. Like many homeowners across Devon, they were looking to maximise the space they already had without the disruption or cost of moving.

The Brief

The garage, attached to a 1990s family home on the outskirts of Exeter, was being used mainly for storage. The clients wanted a warm, comfortable, and fully insulated room that could work as a productive office space while also offering the flexibility of a private guest bedroom.

Our team carried out a detailed site survey and feasibility review to ensure the conversion met building regulations for insulation, fire safety, and ventilation. The design focused on natural light, acoustic performance, and energy efficiency — essential for a dual-use room.

The Process

Every garage conversion in Exeter follows our structured, turnkey process to ensure a smooth experience from start to finish.

1. Initial Consultation & Design
We began with a free on-site consultation to assess structural integrity, ceiling height, and service routes. A simple design plan was produced, showing how the layout could incorporate both an office area and a pull-out guest bed with built-in storage.

2. Planning and Building Control
Because this project involved an integral garage conversion, no formal planning permission was needed — just building control approval, which we handled on behalf of the client. Thermal calculations were prepared to meet 2025 building standards.

3. Structural and Insulation Works
The old concrete floor was levelled and fitted with 75mm insulated floor panels and damp proof membrane. Walls were lined with timber stud framing, 100mm insulation, and vapour barrier to achieve a compliant U-value of 0.28 W/m²K. The original up-and-over garage door was replaced with an energy-efficient window system matching the property’s existing façade.

4. Electrical and Heating Installation
To reduce the number of trades required, our in-house electrician completed all first and second-fix works in a single visit — fitting recessed LED downlights, additional sockets, CAT6 data points, and an electric panel heater controlled by smart thermostat.

5. Finishing Touches
The space was plastered and painted in a soft neutral tone, with durable laminate flooring and oak skirting to match the rest of the home. A bespoke joinery unit now divides the office from the sleeping area, offering clever concealed storage.

The Result

The finished Exeter garage conversion now provides a bright, quiet workspace during the day and a welcoming guest bedroom at night. The transformation has added significant usable space and property value, all completed within just three weeks and under budget.

“It’s honestly changed how we use the house — we’ve gained a full extra room without needing an extension. The team at Devon Garage Conversions were professional, tidy, and quick.”
— Homeowner, Exeter

Why Choose Devon Garage Conversions?

At Devon Garage Conversions, we specialise solely in garage conversions across Exeter, Exmouth, Cullompton, Tiverton, Sidmouth, and the wider Devon area. This focus means every part of our process — from insulation to electrics — is optimised for speed, compliance, and quality.

Fully managed design & build service

Fast turnaround — most projects completed in 2–3 weeks

Fixed, transparent pricing with no hidden extras

Building control certification included

Expert advice on planning, insulation, and heating options

Whether you want to create a home office, utility room, annexe, or extra bedroom, our team has the experience to deliver.

Get Your Free Quote

Thinking about your own garage conversion in Exeter?
Book a free, no-obligation consultation today and discover how easily you can transform your underused garage into a beautiful, functional space that adds value and comfort to your home.

📞 01392 703065
📧 info@devongarageconversions.com
🌐 www.devongarageconversions.com