
Underfloor Heating Screed · Devon
Newton St Cyres Underfloor Heating Screed Specialists
Across Newton St Cyres we work hand-in-hand with UFH installers — they lay and pressure-test the pipes, we pour around them the next day at the right depth and thermal performance.
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Across Newton St Cyres we work hand-in-hand with UFH installers — they lay and pressure-test the pipes, we pour around them the next day at the right depth and thermal performance.
Liquid UFH screed lets you run a thinner build-up than traditional bays — useful when ceiling heights or threshold levels are tight in Newton St Cyres renovations.
Most of our Newton St Cyres jobs sit within 30 minutes of base, so site visits stay simple and pour days run to time. Newton St Cyres sits Exeter (5 mi), and we work the surrounding villages on the same week's diary.
Newton St Cyres at a glance
County
Devon
District
Mid Devon
Postcode
EX5
Nearest city
Exeter (5 mi)
Nearest motorway
M5 (J28, ~9 mi)
Primary A-road
A377
Local industries
Quicke's cheese, agriculture
Common builds
Quicke's-estate cottages, station-side new homes
Typical Newton St Cyres use cases
- Quicke's-estate cottages — a regular brief in Newton St Cyres
- Station-side new homes — a regular brief in Newton St Cyres
- Farm conversions — a regular brief in Newton St Cyres
- Quicke's cheese — a regular brief in Newton St Cyres
- Agriculture — a regular brief in Newton St Cyres
Underfloor Heating Screed in Newton St Cyres — how it works
Liquid UFH screed lets you run a thinner build-up than traditional bays — useful when ceiling heights or threshold levels are tight in Newton St Cyres renovations.
We pour Cemfloor Therm liquid screed over your UFH pipes at 50mm above pipe (typically 65-75mm total over insulation), giving full pipe encapsulation, fast thermal response and a finished surface flat to SR1.
Specifications suited to Newton St Cyres builds
Cemfloor Therm
Liquid screed engineered for UFH — lambda 2.1 W/mK, fast response.
PIR/Phenolic insulation board
70-150mm typical depending on build regs U-value target.
Edge insulation strip
Critical around UFH zones to allow thermal expansion.
Pressure-testing kit
Pipes held at 6 bar through the pour to flag any damage immediately.
Floors poured around Newton St Cyres



Within easy reach of Newton St Cyres
Proof from the Devon workload
Hundreds of square metres poured around Newton St Cyres in the last 12 months
Single-team continuity — same crew, same standards, every job
Written fixed-price quotes — no day-rate creep
Moisture-test handover record so flooring contractors take the slab on without dispute
Common Newton St Cyres build questions
Does liquid UFH screed improve EPC ratings?+
Indirectly — yes. Faster response and lower running temperatures help heat-pump COP, which feeds into your SAP/EPC. We'll share the manufacturer data your assessor needs.
Will the screed crack as the UFH heats up?+
Properly isolated at the edges and at doorway joints, no. We pour with the pipes pressure-tested and follow a controlled commissioning schedule.
What depth of screed over UFH pipes do you recommend?+
Minimum 50mm cover above the highest pipe — usually a 65-75mm total slab over insulation. Thicker if you want more thermal mass.
When can I switch the underfloor heating on in Newton St Cyres?+
On Cemfloor Therm we typically start a slow commissioning cycle from day 7, ramping 5°C per day per manufacturer spec. Forcing it earlier risks cracking, so we hold Newton St Cyres clients to the schedule.
What if a pipe leaks during the pour?+
Pipes are held at 6 bar through the pour. Any pressure drop is flagged immediately and we stop, fix and continue — this is exactly why we keep the manifold under test.
Why use liquid screed over UFH rather than sand-and-cement?+
Liquid screed flows around the pipes with no voids, giving 20-30% better thermal response and lower running costs than a hand-laid screed. That's why most Newton St Cyres UFH installers recommend it.
Pin down a date for your Newton St Cyres pour, and we'll handle the rest — pump, mix, lay, level, protect, hand over.
Ready for a laser-flat floor in Newton St Cyres?
Send us the floor area, build-up and target dates — we'll come back with a fixed quote and a date.
Ready to get a price?
Tell us the rough size and location — we'll come back with a fixed quote today.
Or call our landline on 01392 237700
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