Do I have to use one of these companies to get the grant?

Yes. SEAI only pays a grant on work done by a company on its register, and the company claims it on your behalf. Work done by anyone else is not covered, however good it is.

How many quotes should I get in Tipperary?

Three, from companies registered for the same job, and ask each for a written breakdown. Quotes for the same house often differ by thousands because they include different work, not because one is dearer.

Is this list in any order of merit?

No. Companies based in Tipperary come first, then the ones that travel to it, then One Stop Shops, then alphabetical. Being on the register means the paperwork is in order, not that the work is good.

Attic insulation installers in Tipperary

352 companies on the SEAI register are based in or serve Tipperary for attic insulation (register as of 8 September 2026).

Gloved hands pressing mineral-wool insulation between the timbers of a roof. — Unrecognizable worker insulating with stone wool · Erik Mclean · Pexels License · Photo credits

Based in Tipperary

36 of them. Sorted by what they are registered for, then by name — this is not an order of merit.

AL Plastering & Building Contractor
Attic insulationHeating controlsInternal wall insulation
Based in Tipperary · serves Leinster and Munster · SEAI no. 11050
Based in Tipperary.
Anthony Morahan Plumbing & Heating Ltd
Attic insulationHeating controlsInternal wall insulation
Based in Tipperary · serves Munster · SEAI no. 13058
Based in Tipperary.
Ballyhogan Plumbing Services Ltd
Attic insulationHeat pumpHeating controlsInternal wall insulationSolar hot water
Based in Tipperary · serves Dublin, Leinster, Munster and Connacht · SEAI no. 17587
Based in Tipperary.
C & B Cormican Building Contractors Ltd
Attic insulationExternal wall insulationInternal wall insulation
Based in Tipperary · serves Munster · SEAI no. 16091
Based in Tipperary.
Carew Construction Ltd
Attic insulationInternal wall insulation
Based in Tipperary · serves Dublin and Munster · SEAI no. 15519
Based in Tipperary.
Colm And Michael Dunne
Attic insulationInternal wall insulation
Based in Tipperary · serves Dublin, Leinster and Munster · SEAI no. 19394
Based in Tipperary.
Dave Cunningham Carpentry Ltd
Attic insulationWindow and door
Based in Tipperary · serves Munster · SEAI no. 19850
Based in Tipperary.
Dave Fitzgerald Contracts Ltd
Attic insulationHeating controlsInternal wall insulation
Based in Tipperary · serves Munster · SEAI no. 10168
Based in Tipperary.
Ecosy Better Homes Ltd
Attic insulationCavity wall insulationInternal wall insulation
Based in Tipperary · serves Munster · SEAI no. 10530
Based in Tipperary.
GjMurray ConstructionT/AFrank Murray Construction
Attic insulationInternal wall insulation
Based in Tipperary · serves Leinster and Munster · SEAI no. 17271
Based in Tipperary.
Grangebarry Construction Ltd
Attic insulationInternal wall insulation
Based in Tipperary · serves Munster · SEAI no. 16504
Based in Tipperary.
Hennessy Carpentry Services
Attic insulationInternal wall insulation
Based in Tipperary · serves Munster · SEAI no. 20167
Based in Tipperary.
J Shaw Carpentry Ltd
Attic insulationInternal wall insulation
Nationwide · SEAI no. 19960
Based in Tipperary.
JJS Plumbing & Heating Limited
Attic insulationHeat pumpHeating controlsSolar hot waterWindow and door
Based in Tipperary · serves Leinster, Munster and Connacht · SEAI no. 10128
Based in Tipperary.
Jonathan O'Connor
Attic insulation
Based in Tipperary · serves Dublin, Leinster, Munster and Connacht · SEAI no. 17626
Based in Tipperary.
Kg Future Homes Limited
Attic insulationInternal wall insulation
Based in Tipperary · serves Dublin, Leinster, Munster and Connacht · SEAI no. 18084
Based in Tipperary.
LDS INTERIORS LTD
Attic insulationInternal wall insulation
Based in Tipperary · serves Dublin, Leinster and Munster · SEAI no. 15537
Based in Tipperary.
Leetherm Insulation Ltd.
Attic insulationCavity wall insulationExternal wall insulationHeat pumpHeating controlsInternal wall insulationSolar panelWindow and door
Based in Tipperary · serves Dublin, Leinster and Munster · SEAI no. 10470 · Website
Based in Tipperary.
M-G Construction Services
Attic insulationInternal wall insulation
Based in Tipperary · serves Munster · SEAI no. 18223
Based in Tipperary.
Markaye Contracts Ltd
Attic insulationInternal wall insulation
Nationwide · SEAI no. 14820
Based in Tipperary.
Metro Insulation Ltd
Attic insulationCavity wall insulationExternal wall insulationWindow and door
Nationwide · SEAI no. 17823
Based in Tipperary.
Metro Utilities Ltd T/A Metro Developments
Attic insulationHeat pumpHeating controlsInternal wall insulation
Based in Tipperary · serves Dublin, Leinster, Munster and Connacht · SEAI no. 17741
Based in Tipperary.
Michael Murphy Construction
Attic insulationInternal wall insulation
Based in Tipperary · serves Munster · SEAI no. 19456
Based in Tipperary.
Michael Ormond Ltd
Attic insulationCavity wall insulationInternal wall insulation
Based in Tipperary · serves Munster · SEAI no. 11992
Based in Tipperary.
Monanore Construction Ltd
Attic insulationInternal wall insulation
Based in Tipperary · serves Munster · SEAI no. 18168
Based in Tipperary.
Ned Grant and Sons
Attic insulationInternal wall insulation
Based in Tipperary · serves Munster · SEAI no. 15557
Based in Tipperary.
Nexgen Developments LTD
Attic insulationInternal wall insulation
Based in Tipperary · serves Munster · SEAI no. 17588
Based in Tipperary.
Phelan Construction
Attic insulationInternal wall insulation
Based in Tipperary · serves Dublin, Leinster, Munster and Connacht · SEAI no. 10283
Based in Tipperary.
Philly Burke Carpentry, Painting & Building
Attic insulationInternal wall insulation
Based in Tipperary · serves Munster · SEAI no. 17624
Based in Tipperary.
Reflat Insulation Ltd
Attic insulationExternal wall insulationInternal wall insulation
Based in Tipperary · serves Munster · SEAI no. 19453
Based in Tipperary.
RS Construction
Attic insulationInternal wall insulation
Based in Tipperary · serves Leinster and Munster · SEAI no. 17831
Based in Tipperary.
Ryan Spray Foam
Attic insulationCavity wall insulationInternal wall insulationWindow and door
Based in Tipperary · serves Dublin, Leinster, Munster and Connacht · SEAI no. 16998
Based in Tipperary.
Seamus Ryan Roofing Ltd
Attic insulationInternal wall insulation
Based in Tipperary · serves Leinster, Munster and Connacht · SEAI no. 10991
Based in Tipperary.
Solaregy T/A Sola
Attic insulationExternal wall insulationHeat pumpHeating controlsInternal wall insulationSolar hot waterSolar panelWindow and door
Nationwide · SEAI no. 15087
Based in Tipperary.
T Insulations
Attic insulationInternal wall insulation
Nationwide · SEAI no. 17995
Based in Tipperary.
Trident Insulation
Attic insulation
Based in Tipperary · serves Dublin, Leinster and Munster · SEAI no. 17957
Based in Tipperary.

Also cover Tipperary from elsewhere (316)

These told SEAI they cover the province Tipperary is in, or listed it among the counties they serve. Ask how far they travel before you go any further. Names only here; each one's full register row is on its own county page. OSS = One Stop Shop.

Ashgrove Engineering Ltd T/A Ashgrove Renewables (OSS) · Bayview Contracts Ltd (OSS) · Bord Gais Energy Ltd (OSS) · Breffni Insulation Ltd (OSS) · CBM Munster Construction T/A Home Energy Retrofits (OSS) · Churchfield Home Services (OSS) · Electric Ireland Superhomes (OSS) · Energlaze Home Energy Upgrades (OSS) · Energyfix (OSS) · Energywise Ireland (OSS) · Envirobead Ltd. (OSS) · Greenwatt Ltd (OSS) · House 2 Home Retrofit Ltd (OSS) · Kilgobbin Castle Holdings Ltd t/a Insulex (OSS) · Kingdom Installation Ltd (OSS) · Kingspan Insulation Ltd (OSS) · Kore Retrofit Ltd (OSS) · Leetherm Project Management Ltd (OSS) · Moston Construction Ltd (OSS) · Munster External Wall Insulation T/A SE Systems (OSS) · OHK Energy LTD (OSS) · Retrofit Design Ltd (OSS) · Retrofit Energy Ireland (OSS) · SSE Airtricity Energy Services Ltd (OSS) · WiEnergy (OSS) · AB Teague Enterprises Ltd · Ability Contracting Ltd · Absolute Acrylics Ltd · Aerofill Insulation · AGI Construction Ltd · Aidan Mccarthy Construction Ltd · Airpacks T/A Kore Insulation · Alan Murphy Construction Ltd T/A AM Construction · Alc Construction Limited · All In Insulation · All Weather Insulation · Allied Irish Property Ltd · Alpha Insulation Ltd T/A Western Insulation · Annex Building Renovation Ltd · Anthony Coughlan Heating & Plumbing TA C&S Construction Services · Apex Engineering · Ardvark Insulation Ltd · Asyl Insulation Limited T/A Foam Pro · Attic Floors and Ladders · Auro Naes Ltd T/A Roesavin Construction · B & T External Insulation & Plastering Ltd · Baker & Co Ltd Insulations · Ballinamintra Building Services Ltd · Ballinderry Developments Ltd T/A Rebuild · Bd Partitions + Ceilings Ltd · Behan Builders Shanagolden Ltd. · BK Modern Build Ltd · BR Insulation t/u Robert O'Brien & Son Ltd · Brendan Maher & Sons Construction Ltd · Brendan Moloney Carpentry · Brendan Shanahan · Brian Healy Carpentry Ltd T/A Healy Construction · Brian Smith Heating & Plumbing Ltd · Bromur Energy Ltd · Brosnan Plastering & Insulation Systems Ltd · Budget Renovations · Byrne & Byrne Construction · C & E Fitzgerald Builders · C & W Insulations · C&H Building Contractors Limited · C&Y Renovations Ltd · CA Energy Ltd · Cadogan Construction · Carlow Insulation Solutions · Carrigbel Construction Ltd · Cellulose Insulation Ltd · Century Retrofit Ltd · Charles Mc Carthy Plumbing Ltd. · Christopher Doona Heating & Plumbing Contractor · Ciocan Construction Ltd · CK Energy Management Solutions (EMS) Ltd t/a ENCON · Clar ICH Ltd · Clare Insulation · Cleare Home Improvements & Insulation · Clifford Roofing And Contracting Ltd · Clioma House Ltd · Con Horgan & Sons Ltd T/A Horgan Renewables · Connole Construction Ltd · Connolly Building & Renovations Ltd · Connolly Insulation · Conor Phelan Construction Ltd · Coolim Construction Ltd · Coolyduff Construction Ltd · Corkery Alu-Cast Enterprises Ltd · Corrib View Construction Ltd · Cosyfill Insulation · Cullinane Ref. & Eng Ltd T/A C.R.E · Culmc Constructiuon LTD TA JMC Construction · CW Xterior Solutions Ltd · D Dwyer Builders Ltd · Dalmoy Limited · Dalvac Systems Limited · Damien Ryan Contracts Ltd · David Doyle Construction Limited · David Flaherty Construction LTD · David Kelly Ta East Mayo Energy Solutions · David O'Flynn Construction T/A Petram Construction · David O'Sullivan · DC Energy Solutions · De Courcy'S Bridge Ltd · Declan Buggy LTD · Deep Retrofit Ltd · Derchil Limited t/a CosiHomes · Derek Curtin Ltd. · DKS Construction Ltd · Dncf · Donal A O'Brien Building Ltd · Doyle Construction Cork · Dublin All Trades Building Services · Duey Brothers Ltd · Dungarvan External Insulation Ltd · Dungarvan Insulation Ltd · Dunmanus Construction Ltd · Dunne Drylining Ltd · Dunurtaigh Construction Ltd · Eco Home Insulation · Eco Pro Insulation · Eco Smart External Insulation Ltd · Eco Thermal Homes · Ecomax Construction Services Ltd · Ecotec Insulation Ltd · Ecotech Contracts IRI Ltd · Ecowise Insulation Ltd · Ecowrap · Edward Eccleston · Eirgreen · Eitas · EJP Concrete Structures Ltd · Elem Construction Ltd T/A Inish Contracts · Elitetherm · Energy Retrofit Ireland · EnergyServ Solar Ltd · Energywise Savings Ireland Ltd · Eugene Brouder · Evertherm Ltd T/A Annalee Energy Ltd · Fagan Crossmolina Limited · Finbarr McMahon Carpentry/Construction · Finlay EcoFit Tullamore Ltd · Finloc Renovations Ltd T/A Finloc Construction · Fitzpatrick Plumbing & Heating Contractors Ltd · Five Counties Home Insulation Limited · Floelen Construction Ltd · Forma Design & Build Ltd · Foster Construction · G & S Construction & Plant Hire Limited · G.V.Services Limited · Garry McCarthy Construction Ltd · Glen Construction Design Ltd · Goleen Developments Ltd · Goode Energy · Grainger Energy Solutions Ltd · Green Air Technologies Ltd · Grouville Developments Ltd · Hamkel Holdings Ltd / Soltherm · Harrington Hbrs Ltd · Harrington Insulations Limited · Heffernan Brothers Contractors HBC Ltd · Henry Connolly Builder Ltd. · Home Building Solutions T/A HBS Elegant build Ltd · Home Works Insulation · Inglotherm Ltd · Innovate Insulation Ltd · Instant Eco Homes Ltd · Insulate Ireland · IRD Duhallow · J.D. Buckley Construction Ltd · J&C McMahon · Jason Connellan Construction Ltd · JBS Construction Ltd · Jf Fordham Construction Ltd · Jm Energy Savings Limited · Joe Dunican Plumbing And Heating Ltd · John O'Loughlin & Son Ltd · John Ryan Premier Construction Ltd · John Somers Construction Ltd · John Taylor Construction Ltd · Jon O 'Neill Construction Limited · K K Home & Building Services Ltd · K&D Developments (Sligo) Ltd. · Kanto Property Services · Kelly Insulation Heating & Plumbing · Kereen Building Services · Kesel Construction Ltd · Keybuild Services Ltd · Kh Energy Services Limited · Kieran Walsh Building & Plastering Ltd · Kilmallock Developments Ltd · Kilrehill Bros · Kingscourt Insulation Ltd · Labcon Building And Civil Engineering Limited · Leitrim Warmer Homes CLG · LF Building Services T/A Fennery construction ltd · Liam Hokey · Lovinsulation Ltd. · M & K Interiors Ltd · M Fox & WM O'Rourke Construction Ltd · M&W Fire Solutions Ltd · MacKessy Construction Ltd · Madden Developments Ltd · Magical Reconstruction Ltd · MAK Building Services Ltd · Mal Property Maintenance · Mannion Passive House Builders Ltd · Maplewood Property Services · Matthew Rice T/A Mattie Rice Carpentry · McCaher Construction Ltd. · McCormack Insulation · McInerney and Keane Insulation · MG Insulation · Michael Considine · Midland Warmer Homes Company Limited · MJ O'Doherty Ltd · Mjkhomes Galway Ltd · Momentum Construction LTD · Moran Retrofit Solutions · MS Plastering Contractor · Muggivan Brothers Construction Ltd · Multi Corp Construction Services Ltd · Mulway Construction Limited · National Retrofit & Construction Services Ltd · Nc Carpentry & Construction Ltd · NCE Insulation T/A Secure and Fix It Enterprises · Neil Hogan Building Contractor · Nexus Building & Civil Engineering Ltd · Niatara Construction Ta Apollo Insulation · Noel Hennessy Construction Ltd · Noel Leahy Carpentry & Building Services Limited · O Leary Insulation · O Mahony Renewable Solutions Ltd · O'Loughlin Construction · Ocon Plastering Ltd · Odl Homes Ltd · OG Insulation Limited · Ora Timber Frame · Oriel Insulations · OS Insulate Ltd · P&T Complete Renovations Ltd · Paddy Kilduff and Sons Builders Ltd TA Kilduff Con · Parker Construction Ltd · Pat Dineen T/A Hamilton French · Pat F Murphy · Pat Loftus Construction Ltd · Patrick O'Regan · Patrick Sheehan Construction · Paudie Sheehy · PNA insulation Ltd T/A O'Loghlen Insulation Ltd · Poly Coating and Sealing Ltd · Pouldoon Construction Ltd · PPGIH Business Ltd t/a Premier Irish Homes · Premier Insulations · Primabuild Ltd · Pro Walls Ltd · Probuild Building Services Ltd · Quilter Insulation · Raphael Considine Construction · Redfern Construction Ltd · Rend Master Ltd · Renova · Renual Construction Limited · Retrofit Energy Ireland One Stop Shop Ltd · Richard Harte Building & Plastering Services Ltd · Richard Mc Mahon & Warmer Homes · Rio Ents Ltd ta A-Rate · RMC Ecobuild Ltd · Rubix's Renovations & Retrofit Solutions Limited · SBN Solid Home Ltd · Scott Shellard Construction Limited · Sean Fitzgerald Ceilings & Partitions Ltd · Sean Lilley Construction Limited · Shamrock Insulation · Sheehy Insulation Ltd · Sigma Homes Ltd · SLP Westport · SMB Construction · Smyth Project Management Ltd. T/A Teknabuild · Solaris Green Energy · Solastech Insulation Ltd · Solid Insulation Systems Ireland Ltd · South East Insulations · Sovereign Finishes Limited · SprayFoam Direct Distribution Ltd. · Stephen Doherty · Stephen Mc Grath · Stephen Murphy Plumbing & Heating Ltd · Stone Arches LTD T/A Waterford Insulation · Superior Insulations Ltd · Sustainable Warmth Ltd · T & A Plant Hire · Ta Patrick Mcknight Roofing · Tallis And Co Ltd · Tamburah Limited · The Best Insulation · Thermo Renewables Limited · Thermowise Insulations Limited · Thomas O Connor · Tim O'Leary Spray Foam Ltd · Timahoe Construction T/A Leinster Property Service · Tirconaill Contracts Ltd T/A Mc Taggart Insulation · Titan Homes Ltd · TLI Group Ltd T/A Transmission Links Ireland Ltd · TMC Construction · Tomasz Rulak T/A Tombet Building · Tony McKeon Carpentry & Building Services · Treacon Carpentry & Building Services Ltd · Trevor Kelliher Constuction · Verde Remediation Services Ltd · Vincent Bergin & Sons Limited · Wall 2 Wall Construction · Warmcore Homes Ltd · Weglarz Construction · West Kerry Heat & Plumbing Ltd

What it costs, and what the grant pays

The grant for a semi-detached house is €1,500. SEAI recorded a middle price of €2,000 for this work last year, which leaves about €500 for you to pay. These are national figures, not Tipperary ones — SEAI does not publish prices by county.

What it costs on a home like yours, and what you are left paying

Before you sign

Wait for your grant approval email before any work starts. SEAI does not pay for work that began before it was approved.
Get at least three quotes, and check each one covers the same job — the cheapest quote is often the one that leaves something out.
Check the company is on the register on the day you sign. Companies join and leave it, and this page is a copy taken on one day.
Get it in writing: what is being done, what it costs, when it starts and when it is finished.

How the application works

Ask up to five of them

Fill in one form, tick who you want to hear from, and we pass your details to those companies and nobody else. It costs nothing and you are under no obligation.

Get attic insulation quotes in Tipperary

Common questions

Do I have to use one of these companies to get the grant?: Yes. SEAI only pays a grant on work done by a company on its register, and the company claims it on your behalf. Work done by anyone else is not covered, however good it is.
How many quotes should I get in Tipperary?: Three, from companies registered for the same job, and ask each for a written breakdown. Quotes for the same house often differ by thousands because they include different work, not because one is dearer.
Is this list in any order of merit?: No. Companies based in Tipperary come first, then the ones that travel to it, then One Stop Shops, then alphabetical. Being on the register means the paperwork is in order, not that the work is good.

Other work in Tipperary

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.