Best Construction & Trades in Killarney
Ranked by customer reviews on LocallyIrish.ie and Google ratings — updated 13 November 2026
As of 13 November 2026, LocallyIrish.ie ranks 3 construction & trades in Killarney, Co. Kerry by customer rating. The top-rated is Thermosill, with 5.0 stars from 18 Google ratings. McMahon & Culloty Construction follows with 5.0 from 5 Google ratings.
How we rank
Each business is scored on its average rating weighted by how many ratings it has, so a handful of perfect scores cannot outrank hundreds of near-perfect ones. Reviews left on LocallyIrish.ie and the business's Google rating are counted together; the rating shown on each entry is labelled with its source. A Google rating needs at least 5 ratings to count. Businesses without enough ratings are listed separately, unranked. Paid listings cannot buy a higher position. The list refreshes hourly.
Thermosill
McMahon & Culloty Construction
Kore Fitout
Also in Killarney — not enough ratings to rank yet
Roofernearme Limited
Killarney
Corran Civil Engineering Limited
Killarney
Thermohouse Ireland
Killarney
Pheilim Fitzgerald Building Services
Killarney
Martin Walsh Construction Limited
Killarney
Avondale Projects
Killarney
Griffin Project Management
Killarney
Dunboy Construction
Killarney
MC Construction - Commercial & Residential Projects
Killarney
Brendan Mangan Construction Limited
Killarney
Denis Murphy & Sons Formwork Ltd.
Killarney
Hughes Maintenance and Renovations Limited
Killarney
Avonguard Roofing Limited
Killarney
POL Concrete Cutting
Killarney
JLC Roofing & Guttering Limited
Killarney
V&S Strategic Partners Limited
Killarney
Green Field Commissioning Limited
Killarney
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