Heat load surveys and system design in Larbert
Mild Scottish summers mean cooling matters most in conservatories, lofts and rooms with large windows. For self-builds and extensions in Larbert, a standalone design pack can go straight to your builder.
Every Larbert quote starts with a room-by-room survey rather than a guess from floor area. Our Stirling, Falkirk and Clackmannanshire coverage takes in Larbert, about 8 miles from Stirling. We cover FK5 and the streets around them.
Prices in Larbert
For Larbert, expect roughly £365 to £1,145 for a standalone design pack, VAT included, adjusted for typical Central and Southern Scotland rates. That sits a little below the UK middle, reflecting typical Central and Southern Scotland labour rates. The design pack price depends mainly on the number of rooms and whether full drawings and equipment schedules are needed. As an example, the Design pack option (drawings and schedules for one home) would typically be £365–£745 here.
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
Outdoor units on Scottish homes can often be installed without a planning application, but the conditions differ from England's, so we confirm the rules for your property at survey.
The survey
A survey in Larbert usually takes one to two hours. We measure the rooms, check the walls and the consumer unit, agree the outdoor unit position with you and photograph the pipe routes. On a survey in Larbert the engineer looks at room size, glazing, the route for pipes and drains, the electrics and where the outdoor unit can sit quietly, then the written quote follows.
What is included
Included as standard in Larbert:
- Written proposal with options
- Equipment selection and outdoor unit sizing
- Electrical load for your electrician
- Room-by-room heat gain and heat loss
- Pipe and drain routes
Nearby
We also cover Falkirk (2 miles), Grangemouth (4 miles) and Alloa (7 miles). See all services in Larbert or heat load surveys and system design across Stirling, Falkirk and Clackmannanshire.

