The Insulation Company helps homeowners arrange loft-insulation assessments, quotations and installation services across the UK.
South East · England
Chichester keeps its Roman street plan and its city walls, and the four historic quarters around the Market Cross are lined with Georgian townhouses and listed buildings, much of it within conservation areas. Beyond the centre, Victorian and Edwardian terraces give way to interwar and post-war semis and modern estates, while villages and cottages spread toward Chichester Harbour and the coast at Bosham and Selsey. That range — from fine Georgian stock to modern estates and coastal cottages — means loft work here is rarely a single standard job.
We help homeowners across Chichester and the surrounding West Sussex area arrange loft assessments, quotations and installation. Depending on the service, work may be completed by The Insulation Company or an approved installation partner.
The Georgian townhouses and period properties of the city centre often have steep, complex roofs, sometimes listed, where access is tight and the choice of materials and methods matters. The Victorian and Edwardian terraces nearer the walls tend to have compact lofts with thin or settled insulation. Interwar and post-war semis around Parklands and Whyke usually carry older wool that suits a top-up, often with boards laid straight onto the joists. Coastal and harbour-fringe cottages are more exposed to weather, so airflow and moisture matter as much as depth of insulation.
With extensive conservation-area and period stock, plus a coastal setting, Chichester loft work has to balance breathability and exposure. Older roofs need airflow kept clear at the eaves so they can breathe, and we favour breathable materials on traditional and listed buildings rather than sealing them tight. On exposed harbour and coastal properties we also check how the covering and felt are coping with wind-driven rain before recommending a build-up.
Near the harbour and coast, damp air and driving rain make condensation common in poorly ventilated Chichester lofts. Insulation alone will not cure a moisture problem, so we identify the actual cause — airflow, wind-driven rain, a slipped tile or an extractor venting into the loft — before recommending work.
In Chichester, cost is shaped mainly by access to period city-centre roofs, the care needed on listed and conservation-area properties, the exposure of coastal roofs, whether old insulation must be removed, and any boarding or ventilation work.
You tell us about your property and what you have noticed in the loft. Nothing is committed at this stage.
We review the property age, roof type, loft access and any existing insulation, moisture or ventilation concerns.
Where required, a survey or assessment is arranged so measurements and conditions can be checked in person.
You receive a clear written recommendation and quotation setting out the scope, materials, price and any guarantee.
Work is completed by The Insulation Company or an approved installation partner, with access protected throughout.
Final checks are carried out, the loft is left clean, and relevant documentation and any guarantee are supplied.
These are examples of our work elsewhere, shown to illustrate what a project involves. They did not necessarily take place in Chichester.
Emma's front and rear bedrooms, split by a central chimney breast, both cooled quickly. We insulated the 40m² floor on both sides of the chimney to a full 300mm depth.
Example from our project library
Tom noticed condensation on the bedroom windows and rapid overnight heat loss. We gave his compact 31m² loft a full 300mm Knauf glass mineral wool layer, fitted carefully around the hatch and low edge bays.
Example from our project library
Peter's upstairs ran consistently colder than the ground floor even after a heating service. The 46m² loft was almost completely uninsulated, so we installed a full 300mm Knauf glass mineral wool layer from hatch to gable.
Example from our project library
We help homeowners across Chichester and nearby West Sussex, from the city centre and Whyke to Parklands and the harbour villages, as well as Bosham, Emsworth, Selsey and Midhurst. Request an assessment and we'll confirm coverage for your postcode.
Usually, yes, but period and listed roofs need care. We keep the eaves clear for airflow, favour breathable materials where appropriate and work carefully around historic timbers rather than applying a standard build-up.
It can. Roofs exposed to coastal wind and driving rain need airflow kept clear and moisture managed alongside insulation. We assess the exposure of your roof rather than simply piling material in.
Customer feedback
Feedback from customers who have used our insulation services.
Lovely crew. They arrived on time and gave me an excellent quote. A friendly group of workers who kept me updated throughout the process.
Quick, professional and great communication. Very happy with the service.
I’d highly recommend this company to anyone considering loft insulation. The team were reliable, friendly and gave…
Had my loft insulation done recently and honestly couldn’t be happier. The whole process was super smooth from start to…
Great service from start to finish. The team were friendly, professional and completed the work to a high standard…
Really happy with the service. The team were friendly, turned up on time and got the job done with no fuss. Everything was left clean and tidy, and we can already feel the difference.
