How to post a home insulation job
Insulation projects should begin with the building, not a product name. Property age, construction, ventilation, moisture and existing materials all affect which measures are suitable. A strong post explains the comfort problem and requests an assessment or defined installation scope.
If you are considering grant-supported work, check current eligibility and contractor requirements directly with SEAI before committing. Avoid assuming that every property or proposed measure qualifies.
Describe the property
- Give approximate build decade, property type and number of storeys.
- Mention solid, cavity, timber-frame or unknown wall construction.
- State whether the attic is accessible, converted, boarded or used for storage.
- Describe suspended timber or solid floors if known.
- Mention extensions built at different times.
Record existing insulation and symptoms
Say what insulation is visible, its approximate depth or age, and whether it is damaged or compressed. Describe cold rooms, uneven temperatures, draughts, condensation and mould patterns. Include any BER report or renovation history privately, but do not treat a single symptom as proof of one solution.
Show access and obstructions
Photograph attic hatches, eaves and visible insulation only where safe. Mention tanks, pipes, recessed lights, stored items, narrow crawl spaces and roof leaks. For walls or floors, show external access, boundaries, services and fixed finishes that may be disturbed.
Ask for a complete performance scope
- Recommended measure and why it suits the construction.
- Preparation, removal of damaged material and moisture repairs.
- Ventilation, airtightness and treatment around services.
- Finished insulation area and excluded spaces.
- Making good, cleanup, documentation and grant responsibilities where relevant.
Compare performance and disruption
Ask respondents to explain the area covered, preparation, expected improvement and parts of the building that remain untreated. Compare ventilation safeguards, access work, protection of stored items, cleanup and documentation too. If grant support matters, verify current eligibility and approvals before committing, because starting early can affect whether the work qualifies.
Copyable insulation description
Example: 'Assess and improve attic insulation in a 1980s detached house in Roscommon. The accessible cold attic is about 75 square metres and currently has patchy older insulation between joists. It is partly boarded around the hatch and contains a water tank and recessed lights. Two bedrooms feel colder than the rest of the house. Photos show the hatch, visible insulation and obstructions. Please explain preparation, ventilation, final coverage and any work needed around services.'
Frequently asked questions
Should I choose an insulation product before posting?+
Not necessarily. Describe the construction, existing insulation and problem first, then ask why a proposed system suits the property.
What attic photos are safe and useful?+
From a safe access point, show the hatch, visible insulation, tanks, pipes, lights and obstructions. Do not walk on uncovered ceiling areas.
Should ventilation be discussed?+
Yes. Ask how the insulation plan accounts for existing ventilation, moisture and services rather than considering insulation depth alone.
Can I assume a grant will cover the work?+
No. Check current SEAI rules, property eligibility, required approvals and contractor requirements before starting grant-dependent work.
What should the quote say about coverage?+
It should define the areas, preparation, insulation system, treatment of obstructions, ventilation, exclusions, cleanup and documentation.
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