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Certifications & Guarantees
Certified, insured and accountable — insulation done right
Our standards.
Certified quality for Irish homes
Since 1984, we’ve focused on insulation that lasts — attic, cavity wall, external wall and spray foam. Our teams work to independently verified standards with clear documentation, clean handovers and full insurance.
Below you’ll find the certifications we work to, what our workmanship guarantees cover, and how to access your documents after the job.
Quality assurance & on-site standards
Every installation is surveyed, installed to approved system specs, and handed over with clear documentation.
- Pre-checks: moisture/ventilation review and scope confirmed.
- Attic: even coverage to depth; ventilation maintained.
- Cavity: drill pattern & fill verified; holes made good.
- External / spray foam: system-approved materials; thickness & finish checks.
- Handover: photos where needed, warranty and simple aftercare.
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NIAI member
Industry best practice for insulation work in Ireland.
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ISO 9001
Repeatable processes and quality control across projects.
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ISO 14001
Responsible waste handling and environmental management.
What we guarantee.
Workmanship & system-backed cover
- Attic insulation — tidy, even coverage to specified depth; ventilation considered; workmanship guarantee plus manufacturer product warranties.
- Cavity wall insulation — NSAI-certified systems; even fill and drilled holes made good; workmanship guarantee plus system/product warranties.
- External wall insulation — system installed to spec with approved components and finishes; workmanship guarantee plus system warranty.
- Spray foam insulation — applied by trained installers to manufacturer parameters; workmanship guarantee plus product warranty.
Note: Warranty durations and terms are system/manufacturer specific and will be shown on your paperwork.
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SEAI-registered contractor
Guidance on grants and compliant installations.
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Occupational H&S certification
OHSAS 18001 / ISO 45001 (as applicable) for safe working.
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Fully insured
Public & employers’ liability; method statements and risk assessments.
What’s included
Clarity from day one
- Scope and drawings/specs where applicable
- System/product datasheets and certificates
- Commissioning & handover documents
- Aftercare and how to contact us
What’s not covered
- Pre-existing defects (e.g. damp ingress, structural issues) unless specifically included in scope
- Third-party modifications post-install
- Damage outside normal use or extreme events
Ready to insulate your home?
Book a free survey — we’ll assess your home and provide a clear, certified plan with documented guarantees.
Quick answers
How long are guarantees?
They depend on the system and manufacturer. Your paperwork will show the duration and terms for your installation.
Can guarantees transfer to a new owner?
Yes — most warranties can be transferred. Contact us with the new owner’s details and we’ll confirm the process.
Do you provide proof of certification for grant work?
Yes. We are SEAI-registered and use approved systems. Copies of certificates are issued at handover.
What if I spot an issue after install?
Call us. We’ll review and resolve any workmanship issues covered by your guarantee.
Documents & Certificates
Ask our team for the latest copies or download them here:
- SEAI Registered Contractor confirmation
- NIAI membership confirmation
- ISO 9001 certificate
- ISO 14001 certificate
- OHSAS 18001 / ISO 45001 certificate
- Insurance letter (public & employers’ liability)
- System warranties (cavity bead / external wall / spray foam)
