Insulation Specialist Costs in Frome
South West | Prices updated for 2026 | All estimates include labour and materials
Cost Calculator
Estimated cost in Frome
£364 - £936
Loft Insulation (full loft to 270mm)
Typical duration: 3-6 hours
Insulation Specialist Prices in Frome
Loft Insulation
£364 - £936Labour
£208 - £520
Materials
£156 - £416
Typical duration: 3-6 hours
Cavity Wall Insulation
£520 - £1,456Labour
£312 - £832
Materials
£208 - £624
Typical duration: 2-4 hours
External Wall Insulation (EWI)
£7,280 - £18,720Labour
£4,160 - £10,400
Materials
£3,120 - £8,320
Typical duration: 2-4 weeks
Underfloor Insulation
£520 - £1,456Labour
£312 - £832
Materials
£208 - £624
Typical duration: 1-3 days
How Frome Compares
Around the national average
Trade prices in Frome are typically 4% above the national average. This reflects local labour rates and the cost of living in South West.
Seasonal Demand for Insulation Specialist Work
Peak demand is typically in Nov, with the quietest period around Apr. You may find lower prices and better availability during off-peak months.
What Affects the Price
Loft Insulation
- Loft area (square metres)
- Existing insulation depth
- Insulation type (mineral wool, blown fibre, rigid board)
- Access hatch and boarding requirements
- Whether pipes and tanks need insulating
Cavity Wall Insulation
- Property size and wall area
- Cavity width and condition
- Insulation material (bead, foam, fibre)
- Number of drill points and scaffolding
- Whether a borescope survey is needed first
External Wall Insulation (EWI)
- Wall area (square metres)
- Insulation board type and thickness
- Render system and finish
- Scaffolding requirements
- Window and door reveals, sills, and detailing
Underfloor Insulation
- Floor area and type (suspended timber or solid)
- Accessibility of the subfloor void
- Insulation material (rigid board, spray foam, mineral wool)
- Whether floorboards need lifting
Insulation Specialist Profiles Near Frome
Find trusted, reviewed insulation specialist professionals near you. Tradesfolk is completely free to use.
Frequently Asked Questions
How much does a insulation specialist cost in Frome?
Insulation Specialist prices in Frome typically range from £364 for loft insulation to £18,720 for external wall insulation (ewi). Prices include both labour and materials.
What is the average cost of loft insulation in Frome?
Loft Insulation in Frome costs between £364 and £936 on average, depending on the scope of work and materials chosen.
When is the cheapest time to hire a insulation specialist in Frome?
Demand for insulation specialist work in Frome is typically lowest in April. Booking during quieter months may mean better availability and competitive pricing.
Are insulation specialist prices in Frome above or below the national average?
Insulation Specialist prices in Frome are around 4% above the national average, reflecting higher local labour rates and cost of living.
Looking for a insulation specialist in Frome?
Browse verified insulation specialist profiles with reviews from local homeowners. 100% free.