A garage full of bikes and boxes does not need a salesman, it needs someone who can turn that space into a room the house actually uses. George Herkes & Son Joinery handles that conversion start to finish, structural work through to the last piece of finishing, on garages across East Lothian, without passing any of it on to a subcontractor.
What This Article Covers
- Whether a converted garage adds or costs value in East Lothian
- Why detached garages near Haddington and Pencaitland are a different case entirely
- What separates a real room from a garage with carpet in it
- How rural access near Fala or Ormiston changes the build sequence
- The four signs a garage conversion is the obvious next move
- What has to happen to lost storage before the plasterer arrives
George Herkes & Son Joinery has worked across East Lothian since 1989, and that stretch of experience shows up in the finish rather than in the sales pitch. As a garage conversion contractor in East Lothian holding East Lothian Trading Standards Trusted Trader accreditation and a 5.0 rating from 62 reviews, the same family-run team is accountable for every stage of the job, with nothing subcontracted out.
Get in touch with George Herkes & Son Joinery for a free quote and find out what your East Lothian garage could become.

Is garage conversion a good idea?
Yes, for most East Lothian garages that are dry, structurally sound and no longer needed for the car. It works well when you need an extra room without extending outward, and less well where damp, low headroom or planning restrictions get in the way. The answer sits in the detail of your own garage, not in the idea generally.
Get a free quote for Garage Conversion. You will be talking to George, not a call centre.

What you lose
A single garage gives up parking, storage and often the only ground-level space in the house that will happily take mess, bikes, tools and paint tins without anybody minding. Convert it and that buffer is gone. Bins, ladders and the lawnmower all need a new home, usually outside, and that matters more in a coastal or rural spot than in a terraced street where off-road parking was never the point.
You also lose flexibility. A garage can become a workshop, a gym or a spare room and back again with almost no cost. Once it is plastered, floored and wired as a proper living room, reversing that is a real job, not a weekend’s work. Anyone weighing up a garage conversion in East Saltoun with a rural plot and outbuildings already on site may find they lose less than a homeowner on a tighter Musselburgh or Tranent terrace, where the garage is often the only extra space going.
Weigh the storage against the space gained before committing.

What it does to the value of the house
A garage conversion generally adds usable floor area, and floor area is what most valuations respond to, but it only adds value cleanly if the new room reads as a proper part of the house rather than a garage with carpet laid over the slab. That means matching floor levels, proper insulation behind the plasterboard, and windows that match the rest of the house rather than whatever was easiest to fit.
Where it can pull value down is parking. In areas with tight or informal on-street parking, losing a garage can put buyers off even when the extra room is well finished. That trade-off is different again in Edinburgh’s tighter streets, which is why some households looking at garage conversion specialists in Edinburgh are weighing lost parking against gained space far more carefully than a household with a long driveway in Haddington or Dunbar would need to.
Get the finish right and the room adds real value. Get the parking wrong and it can cost you a sale.
Free quotes on Garage Conversion. Speak to George at George Herkes & Son Joinery.

How to decide for your own house
Check the structure first
Start with the garage itself. Is the slab level with or below the house floor, is there damp coming through the block walls, and is the roof structure sound enough to insulate properly. A garage built as an afterthought in the 1970s needs more work than one built as part of the original house.
Check what planning actually requires
Converting the garage into habitable space usually needs building control sign-off even where full planning permission is not required, because you are changing insulation, fire separation and sometimes drainage. Rural and steading-adjacent properties, including anyone considering a garage conversion in Fala, sometimes face extra scrutiny around materials and appearance that a suburban semi would not.
Check what the room needs to do
- A bedroom needs a fire escape route and proper insulation to current standards
- A home office needs less structural change but still benefits from a damp-proof floor
- A utility or playroom can often use a simpler finish than a bedroom would need
Match the finish to the job the room will do, not the other way round.

When it is the obvious move
Where the garage already sits at or near the house’s floor level, has a sound roof and walls, and the household has stopped using it for the car anyway, converting it is usually the most straightforward extra room a house can gain. No footprint change, no groundworks beyond a new floor build-up, and the roof structure is already there to insulate rather than build from scratch.
It is also the obvious move where an extension would need planning permission the garage conversion does not, or where the garage sits attached to the house rather than detached, so services like electrics and heating are close at hand rather than needing a new run across the garden. In an older stone property in a town like Haddington or North Berwick, where a rear extension might disturb a sympathetic frontage, working with what is already built is often the simpler route.
Where the shell is sound and parking is not missed, convert it.
Free quotes on Garage Conversion. Speak to George at George Herkes & Son Joinery.



