Barn conversions
Liquid Screed Cost for a Barn Conversion
Barn conversions are among our favourite jobs — large open floor plates suit liquid screed perfectly, but rural access needs planning.
Get your barn conversion assessed
Name, phone, email — we'll reply the same working day with a fixed price.
The large, open floor plates typical of a barn conversion are close to ideal for liquid screed — a single big pour, minimal internal walls to work around, and often a genuine chance to lay a whole ground floor in one visit. That efficiency usually works in your favour on price.
What needs more thought on a barn job is rural access: long or narrow farm tracks, field-gate widths, soft ground for plant, and sometimes a fair distance from the nearest hard road for the pump or ready-mix truck.
This page covers what's specific to barn conversion pricing across our Devon and Somerset patch.

What we assess on a rural barn site
- Track and gateway widths for the pump, mixer or ready-mix vehicle
- Ground conditions — soft or unmade tracks may need trackway or a different plant approach
- Distance from a hard road, which affects hose length or relay needs
- Existing slab condition where the barn already has one, versus a new slab poured as part of the conversion
Barn conversion cost drivers vs typical house extension
| Factor | Barn conversion vs house extension |
|---|---|
| Floor plate size | Often larger, single open area — efficient per m² |
| Access | More variable — rural tracks vs urban driveways |
| Existing slab | Sometimes present but not to modern insulation standard |
| Levels | Can vary across a large barn footprint, needing more datum setting |
Get your barn conversion assessed
Send photos of your track, gateway and floor plate and we'll advise on access and give you an indicative cost.
Why a rural survey visit is worth doing early
Because access varies so much from one barn to the next, we'd always rather see the track and gateway in person, or get clear photos and measurements, before finalising a quote — a figure based on a typical suburban driveway simply doesn't transfer to a farm site.
Booking that survey early also gives us time to plan plant and crew properly around a rural site, which tends to keep the final cost closer to the original estimate.
Barn Conversion Cost — questions we get asked
Keep reading across the site
Get your barn conversion assessed
Send photos of your track, gateway and floor plate and we'll advise on access and give you an indicative cost.
