Save over 100 a year on your heating bill by efficiently insulating your home. We offer a range of insulation, as well as draught-proofing services.

External Cladding

External Cladding

To improve insulation and appearance of your houses external walls we can offer insulated timber cladding.

Pipe Lagging

Pipe Lagging

We offer a wide range of pipe lagging for domestic central heating pipes, as well as hot and cold water tank jackets and frost protection.

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"We have really noticed a big difference in the temperature of the house, rooms heat up much quicker and stay warm a lot longer, which is just what we wanted! Its a great result, and I think it made the difference between us staying here in Shetland or returning south. All of your staff were fantastic. Each and every one was a delight to have around the house, and were all very organised and tidy workers. I cant speak highly enough of your company and the work undertaken. We are absolutely delighted with everything you have done for us "
L Thomson & J Nangle
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About Us

Shetland Heatwise started in 1992 as a two year project and has expanded steadily to the present day.

Our Accreditations

  • We are PAS 2030 approved in Dry Wall, Cavity Wall, Loft, Underfloor and Draughtproofing/li>
  • We are BINDT approved for air tightness testing for dwellings
  • We are qualified in using FLIR Systems thermal imaging equipment
  • We are RD SAP qualified to issue Energy Performance Certificates

We aim to become the leading company in Shetland in offering a comprehensive range of practical and energy saving services, diversifying, where appropriate, into other business related opportunities.

Who We Are:

Manager - Kevin Rennie

Surveyor - Joe Arthur

Admin (p/t) - Ali Rennie

Insulation Fitters - Thomas Bain, Peter Kiss, Gabor Sallai, Zoltan Farkas and Garry Sutherland

Air Testing Engineer - Shaun Rennie

Moving On Project - Willie Smith

Directors - Alec Miller (Chairman) and Jim Sutherland

Company Secretary - Kevin Rennie