Dublin & Nationwide
Dublin's Trusted Insulation Company for Over 35 Years
With over 35 years of specialist experience, Usher Insulations is one of Ireland's longest-established home insulation companies — specialising in insulation, air tightness and fire stopping.
Quality & Standards
Guaranteed
- 35+ years
- SEAI-registered
- Kingspan-approved
What our customers say
★★★★★
Brilliant job, really happy with guys. Helpful with Grant application. House so comfortable now.
★★★★★
Excellent job done insulating my attic. Dave and the two lads were great. Hoovered up after themselves.
★★★★★
We couldn't be happier with the clear professional knowledge and high standards of the attic work.
35 years of high-level expertise
Dublin's leading insulation company
As a leading insulation installation company with long-standing knowledge of the needs of our clients, we tailor our services to the very specific needs of each home and building.
We are widely recognised as business leaders providing energy-saving solutions that ensure efficiency and sustainability in buildings. Our services are available to clients across Dublin, Leinster and nationwide.
Book your free survey
Free survey · transparent quote · we handle the SEAI grant paperwork.
Prefer to talk? 01 820 1921
What we do
Insulation solutions for every project
Home Owner
Improving home insulation to create more comfortable, easy-to-heat and energy-efficient homes — with SEAI grant support.
Find out more →Commercial
A partner that understands building to compliance and budget — insulation, air tightness and fire stopping, on time.
Find out more →Architect
Detailing is crucial. We help you identify the best insulation, air tightness and fire-stopping solutions for your project.
Find out more →For more on our energy-saving solutions and Dublin insulation services, contact us today.
Did you know?
Government grants can cover most of the cost
The Sustainable Energy Authority of Ireland (SEAI) runs grant schemes that, for many homes, cover around 80% of the cost of attic and cavity wall insulation. As an SEAI-registered contractor, we'll guide you through what you qualify for.
Find out more →
All areas & all solutions
Providing a comprehensive range of insulation services
With over 35 years' experience, our team of experts hand-select products for ease of application, high quality and competitive pricing.
- ✓Attic Insulation
- ✓Cavity Wall Insulation
- ✓Roof Insulation
- ✓Air Tightness
- ✓Fire Stopping & Passive Fire Protection
Customer Success
We couldn't be happier with the clear professional knowledge and high standards of the attic work.