HOMEOWNER ADVICE

How to compare insulation estimates

Compare the included work as well as the price.

Check that each estimate covers the same areas of the home. Look for the material, installation approach, preparation, and any removal or disposal included. Ask how access, nearby finishes, and stored items will be handled. If wall finishes need to be opened, confirm whether restoration is included.

A proposal should explain the intended coverage and the boundaries of the work. Discuss how air sealing, moisture concerns, and ventilation fit into the plan when relevant. Ask which conditions could change the price after inspection. Keeping these details together makes the next step easier to understand.

Further reading from Efficiency Maine insulation program information.