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Basement Conversions in Martlesham Heath, IP5

A basement conversion is one of the most cost-effective ways to add living space to a home in Martlesham Heath without extending outwards. We’re a family-run company with over 30 years in damp proofing and building, and we handle every stage of the conversion with our own trades.

  • Family-run, with over 30 years in the trade
  • All trades in-house
  • Free surveys and itemised quotes
  • About 15 miles from our Thorpe-le-Soken base

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Free surveys and quotes across Essex & Suffolk – call 01255 775913

Basement Conversions in Martlesham Heath

Martlesham Heath is a village in Suffolk, in the East Suffolk council area, within the IP5 postcode district. It’s around 15 miles north of our base in Thorpe-le-Soken. In the same postcode district we also work in places such as Brightwell, Kesgrave, Little Bealings, Martlesham, Playford and Rushmere St. Andrew.

Waterproofing your basement

Keeping water out is the most important part of any cellar conversion. Our surveyor will look at the walls, floor and any existing moisture and specify tanking or a cavity drain membrane system so the finished room stays dry.

Planning and finishing the room

Every cellar is different. Yours may need plumbing and electrical alterations, and if it’s going to be used for storage we’ll recommend better ventilation. Once the space is dry we can dry line and insulate the walls so heat stays in and the room is comfortable all year.

Guaranteed and insured

Our basement work carries a 10-year guarantee, insurance-backed through GPI – something mortgage lenders often ask for. We use systems from Safeguard Europe and the Wykamol Group.

New kitchen installed in a converted basement in Ipswich

Examples of our work

Real projects completed by our team. See more of our work.

Basement Conversions in Martlesham Heath: FAQs

Do you carry out basement conversions in Martlesham Heath?

Yes. We convert cellars and basements in Martlesham Heath and across Suffolk. Call 01255 775913 to arrange a survey.

How far is Martlesham Heath from your base?

Martlesham Heath is about 15 miles north of our office in Thorpe-le-Soken, and well within the area we cover.

Is a basement conversion guaranteed?

Yes. Our basement work carries a 10-year insurance-backed guarantee through Guarantee Protection Insurance Ltd (GPI).

What can I use a converted basement for?

Popular uses include a family room, home office, extra bedroom, kitchen or bathroom. We can add plumbing and electrics as part of the work.

Do I need planning permission for a cellar conversion in Martlesham Heath?

It depends on the property and what’s involved. Converting an existing cellar often doesn’t need planning permission, but building regulations usually apply, and listed buildings or excavation work may need consent from East Suffolk Council. We’ll advise after the survey.

How long does a basement conversion take?

It depends on the size of the space and how much work is needed. After the survey we’ll give you a detailed specification and a schedule.

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