More room, same footprint

Garage Conversions in Edinburgh

Turn dead space into a room you will actually use

Kingsknowe Building & Landscaping specialise in converting underutilised garage bays into warm, fully insulated living spaces across Edinburgh and the Lothians.

Our squad handles the complete structural transition, from removing old garage doors and building matching masonry front walls to sub-floor insulation, structural framing, plastering, and electrical layouts. We adapt integral, attached, and detached garages so the finished room feels like a natural extension of your original floor plan.

Garage Conversions completed in Edinburgh by Kingsknowe Building & Landscaping
Call Us Today 07427 905 040
  • 5.0
    Google Rating
  • Trusted Trader
    Edinburgh Approved
  • Fully Insured
    All Works Covered
  • Edinburgh
    & Lothians
Why Choose Us

Built Properly. First Time.

  • Precision Planning

    Every project meticulously planned before a single spade hits the ground.

  • Experienced Team

    Our skilled tradesmen deliver every project with 25 years of trade expertise behind them.

  • Clean Site Daily

    A tidy, safe site every single day — we leave your property as we found it.

  • Guaranteed Work

    Quality guaranteed on every project we undertake, residential or commercial.

Garage Conversions by Kingsknowe Building & Landscaping
Our Services

Experienced Garage Conversions in Edinburgh

Garage conversion work includes floor preparation, insulated stud lining to the single-skin garage walls, roof and ceiling upgrades, new openings, window and door changes, internal studwork, plastering, joinery, and final finishes. The build has to tie properly into the existing structure so the new room feels warm, solid, and part of the house rather than a former outbuilding.

We start by checking the condition of the garage, the floor level, the roof, and how the space connects into the rest of the property. From there, we carry the work through in the right order and link it in with related jobs where needed, including House Extensions and Bricklaying & Masonry, so the finished room is built properly from the shell through to the final finish.

Live Reviews

What Edinburgh Homeowners Say

What We Cover

Types of Garage Conversions We Build in Edinburgh

  1. Integral garage conversions

    These spaces sit within the main footprint of the house, usually below a bedroom or alongside the hallway. They are the most straightforward to convert because three walls are already part of the insulated main building. We focus on matching the front masonry wall where the main garage door was removed, forming a new front window in the former door opening, and laying structural floor insulation.

  2. Attached garage conversions

    An attached garage projects out from the side or front of the property, sharing only one wall with the main living space. We build secure structural openings through the shared masonry wall to connect the new room with your hallway or kitchen. We check the existing roof construction to ensure insulation meets Scottish building standards.

  3. Detached garage conversions

    Converting a standalone garage creates a distinct, separate room away from the main family home. We inspect the standalone structure for damp issues before lining the walls and reinforcing the rafters. This type of build requires extra attention to sub-floor damp proofing and trenching for external services to keep the room dry and warm.

  4. Double garage conversions

    A full double garage conversion offers a significant amount of floor space, often enough for a self-contained annex or a large open-plan space. We clear out the central dividing pillars or install structural steel beams to span the wider opening safely. The external work involves framing out multiple large windows to bring in enough natural light.

  5. Partial garage conversions

    If you want to keep secure parking or storage space but still need an extra room, a partial conversion splits the double garage in two. We build a solid dividing wall down the centre of the space to separate the two zones, with 30-minute fire separation and a fire-rated door between the retained garage and the new room as Scottish standards require. One side retains the standard overhead door while the other is fully insulated and lined for living space.

  6. Garage to kitchen extensions

    Many homeowners use the space of an attached garage to expand an existing small kitchen. We remove the separating structural wall between the two rooms and level the floors to create a single, flush floor level. We carry out the structural shell building work so that your kitchen can be installed to plumb, insulated surfaces.

Edinburgh Trusted Trader certificate
Edinburgh Trusted Trader

Trusted Edinburgh Builders

Kingsknowe Building & Landscaping Ltd is a well-established construction company based in Edinburgh and a proud member of Trusted Trader Scotland. We offer year-round services for both residential and commercial properties, all completed to the highest industry standards. We’re a trusted choice for all your building and landscaping needs, with a strong focus on customer satisfaction and competitive pricing.

Client Reviews

What Our Clients Say

5.00

  • Converted our integral garage into a home office. The brickwork where the old roller door used to be matches the front of the house perfectly. The floor is levelled off flat with the hallway and the room stays warm.

    Stuart — Corstorphine
  • We had an attached garage converted into a playroom and small store. The job was organised well, the team kept things moving, and the insulation and finish have made a big difference to how comfortable the room feels.

    Steven — Broxburn
  • Our detached garage was turned into a work space that we use every day. The build was handled carefully, the internal fit-out was solid, and the finished room feels far more substantial than the old garage ever did.

    Elaine — Haddington
Our Process

How We Do It

  • Initial survey and assessment

    The first step is checking the garage structure, floor slab, roof, wall condition, damp risk, and access into the house. That tells us what work is needed to turn the space into a proper room and whether any structural changes are required.

  • Design and approvals

    Before the build starts, the drawings and any required approvals need to be in place. An internal garage conversion usually does not need planning permission, though on some newer estates permitted development rights have been removed by condition, and we always check whether the loss of off-street parking could affect a planning view in your area. If design input is needed, we can recommend an architect. A building warrant is still required for the conversion itself, and we build from the agreed drawings and specification through to the completion certificate at sign-off.

  • Main conversion work

    The build usually covers infilling the garage door opening, laying a DPM over the existing slab and building an insulated floating floor over it, with a self-levelling compound to take out the fall built into the original garage floor, insulating the walls and roof, forming new openings, and carrying out the internal build-up. We keep the work moving in sequence so the space becomes weather-tight, insulated, and ready for finishing without unnecessary hold-ups.

  • Finishing and handover

    Once the main structure is complete, we move onto plastering, joinery, final fittings, and the details that make the room usable. Before handover, the space is checked over properly and any final snags are dealt with.

Common Questions

Frequently Asked Questions

Find Us

Based in Edinburgh

Visit Us
85 Glasgow Road
Edinburgh, EH12 8LJ
Opening Hours
Mon–Fri
8:30am – 7:00pm
Saturday
9:00am – 1:00pm
Sunday
Closed
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