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SEAI-registered installers in Kerry

1,107 companies on SEAI’s registers are based in or serve Kerry — 90 of them are based in the county itself (register as of 8 September 2026).

By the job you want done

Attic insulation installers in Kerry

347 registered for attic insulation.

  • Kingdom Installation LtdOne Stop ShopWebsite
  • Retrofit Design LtdOne Stop ShopWebsite
  • AB Teague Enterprises Ltd
  • BR Insulation t/u Robert O'Brien & Son Ltd
  • Brendan Shanahan
  • Brosnan Plastering & Insulation Systems Ltd
  • C & E Fitzgerald Builders
  • Christopher Doona Heating & Plumbing Contractor

All 347 attic insulation installers in Kerry

Cavity wall insulation installers in Kerry

83 registered for cavity wall insulation.

  • Kingdom Installation LtdOne Stop ShopWebsite
  • Retrofit Design LtdOne Stop ShopWebsite
  • AB Teague Enterprises Ltd
  • Harrington Insulations Limited
  • Quilter Insulation
  • Sheehy Insulation Ltd
  • Sustainable Warmth Ltd
  • Ashgrove Engineering Ltd T/A Ashgrove RenewablesOne Stop Shopfrom CorkWebsite

All 83 cavity wall insulation installers in Kerry

Internal wall insulation installers in Kerry

327 registered for internal wall insulation.

  • Kingdom Installation LtdOne Stop ShopWebsite
  • Retrofit Design LtdOne Stop ShopWebsite
  • AB Teague Enterprises Ltd
  • BR Insulation t/u Robert O'Brien & Son Ltd
  • Brendan Shanahan
  • Brosnan Plastering & Insulation Systems Ltd
  • C & E Fitzgerald Builders
  • Christopher Doona Heating & Plumbing Contractor

All 327 internal wall insulation installers in Kerry

External wall insulation installers in Kerry

125 registered for external wall insulation.

  • Kingdom Installation LtdOne Stop ShopWebsite
  • Retrofit Design LtdOne Stop ShopWebsite
  • BR Insulation t/u Robert O'Brien & Son Ltd
  • Brosnan Plastering & Insulation Systems Ltd
  • DC Energy Solutions
  • Harrington Insulations Limited
  • Paudie Sheehy
  • Quilter Insulation

All 125 external wall insulation installers in Kerry

Window and door installers in Kerry

268 registered for windows and doors.

  • Kingdom Installation LtdOne Stop ShopWebsite
  • Retrofit Design LtdOne Stop ShopWebsite
  • AJ Windows & Doors Services
  • Clifford Roofing And Contracting Ltd
  • Edgaras Ziauberis Pom Door Range
  • Harris Windows And Doors Ltd
  • JB Window Door & Repairs Ltd
  • Joe O Carroll Windows Ltd (Ta Senator Windows)

All 268 windows and doors installers in Kerry

Heat pump installers in Kerry

277 registered for heat pumps.

  • Kingdom Installation LtdOne Stop ShopWebsite
  • Retrofit Design LtdOne Stop ShopWebsite
  • Adrian Brosnan
  • Christopher Doona Heating & Plumbing Contractor
  • Clash Plumbing & Heating LTD
  • Corridon Heating & Plumbing Ltd
  • Cremur Heating Centre Ltd
  • Cuisniu Furlong Teo - Ta Furlong Refrigeration & Catering Company

All 277 heat pumps installers in Kerry

Solar panel installers in Kerry

297 registered for solar panels.

  • DC Energy Solutions
  • Kode engineering and contracting services LTD
  • Mark Rael Electrical LTD
  • Solar Beo Ltd
  • Ashgrove Engineering Ltd T/A Ashgrove RenewablesOne Stop Shopfrom CorkWebsite
  • Bayview Contracts LtdOne Stop ShopWebsite
  • Bord Gais Energy LtdOne Stop Shopfrom DublinWebsite
  • Churchfield Home ServicesOne Stop Shopfrom MayoWebsite

All 297 solar panels installers in Kerry

Heating controls installers in Kerry

269 registered for heating controls.

  • Kingdom Installation LtdOne Stop ShopWebsite
  • Retrofit Design LtdOne Stop ShopWebsite
  • Adrian Brosnan
  • Christopher Doona Heating & Plumbing Contractor
  • Clash Plumbing & Heating LTD
  • Corridon Heating & Plumbing Ltd
  • Cremur Heating Centre Ltd
  • Culhane Mechanical Services Limited

All 269 heating controls installers in Kerry

Solar hot water installers in Kerry

116 registered for solar hot water.

  • Kingdom Installation LtdOne Stop ShopWebsite
  • Retrofit Design LtdOne Stop ShopWebsite
  • Christopher Doona Heating & Plumbing Contractor
  • Donal Broderick Plumbing & Heating Ltd
  • Falvey Plumbing & Heating Services Ltd
  • Houlihan Plumbing & Heating Ltd
  • O Mahony Renewable Solutions Ltd
  • Owen Aherne Plumbing & Heating

All 116 solar hot water installers in Kerry

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Listed on SEAI’s public registers on 8 September 2026. Being registered is not an endorsement by SEAI or by us. Check the current register on seai.ie before you sign anything. Not affiliated with SEAI.