Underfloor Heating Screed · Devon
Cemfloor-Certified Underfloor Heating Screed Across Westward Ho!
Liquid UFH screed in Westward Ho! replaces the air gaps and voids that bog standard sand-and-cement leaves around pipes, lifting system response and cutting running costs.
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Liquid UFH screed in Westward Ho! replaces the air gaps and voids that bog standard sand-and-cement leaves around pipes, lifting system response and cutting running costs.
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.
Most of our Westward Ho! jobs sit within 30 minutes of base, so site visits stay simple and pour days run to time. Westward Ho! sits Barnstaple (12 mi), and we work the surrounding villages on the same week's diary.
Underfloor Heating Screed in Westward Ho! — how it works
For Westward Ho! UFH builds the typical sequence is: insulation board down, pipes clipped and pressure-tested, edge insulation in place, then we pump and level in a single visit.
Liquid UFH screed lets you run a thinner build-up than traditional bays — useful when ceiling heights or threshold levels are tight in Westward Ho! renovations.
Westward Ho! at a glance
County
Devon
District
Torridge
Postcode
EX39
Nearest city
Barnstaple (12 mi)
Nearest motorway
M5 (J27, ~54 mi)
Primary A-road
A386
Local industries
tourism lets, harbour trades
Common builds
seafront apartments, 1930s coastal semis
Typical Westward Ho! use cases
- Seafront apartments — a regular brief in Westward Ho!
- 1930s coastal semis — a regular brief in Westward Ho!
- Harbourside conversions — a regular brief in Westward Ho!
- Guest-house retrofits — a regular brief in Westward Ho!
- Tourism lets — a regular brief in Westward Ho!
Westward Ho!-area projects



What to expect on pour day in Westward Ho!
- 1
UFH installer fits manifold, pipes and pressure-tests to 6 bar
- 2
We confirm edge insulation, DPM and pipe coverage depth
- 3
Pump and level the screed with pipes still under pressure
- 4
Slow commissioning of the heating — usually after 7 days, ramping per manufacturer spec
- 5
Floor coverings once moisture is signed off and commissioning is complete
Why Westward Ho! clients pick us
- 01Cemfloor-certified, fully insured, CDM-aware
- 02Coordinated with most South West UFH installers
- 03Pre-start meeting standard on every commercial job
- 04Local knowledge — we know the M5 (J27, ~54 mi) access window and A386 traffic patterns
Within easy reach of Westward Ho!
Materials and systems we use in Westward Ho!
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.
What people in Westward Ho! usually ask
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 Westward Ho! UFH installers recommend it.
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.
When can I switch the underfloor heating on in Westward Ho!?+
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 Westward Ho! clients to the schedule.
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.
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.
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.
Need Underfloor Heating Screed priced for Westward Ho!?
Tell us the square metres and access notes. Most Westward Ho! quotes go out the same day.
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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