Heat load surveys and system design in Annan
Scottish summers are mild, so most systems here are chosen first for efficient heating, with cooling for warm spells. Every Annan quote starts with a room-by-room survey rather than a guess from floor area.
For self-builds and extensions in Annan, a standalone design pack can go straight to your builder. Annan sits around 15 miles from Dumfries, inside our Dumfries and Galloway area. That includes the DG12 postcode district.
Prices in Annan
Guide prices around Annan run from £365 to £1,145 for a standalone design pack including VAT. That sits a little below the UK middle, reflecting typical Central and Southern Scotland labour rates. A standalone design pack is priced on the size of the home, the number of rooms and how much drawing work your builder or architect needs. On our Central and Southern Scotland figures, the Design pack option (drawings and schedules for one home) is about £365–£745.
Home survey
Free with an installation quote.
Design pack
Drawings and schedules for one home.
Self-build pack
Whole-house design for a new build.
Planning and permissions
In Scotland, planning conditions for outdoor units depend on the property type and location; conservation areas and listed buildings need particular care.
The survey
Surveys in Annan cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare. At the survey we look at how each room is used, where the sun hits it and how the pipes can reach the outside wall, then put it all in a written quote.
What is included
What a job in Annan covers:
- Room-by-room heat gain and heat loss
- Written proposal with options
- Equipment selection and outdoor unit sizing
- Electrical load for your electrician
- Noise check to the nearest neighbour
Nearby
If you are just outside Annan, we also work in Lockerbie (10 miles), Dumfries (15 miles) and Dalbeattie (23 miles). See all services in Annan or heat load surveys and system design across Dumfries and Galloway.

