Blown-In Attic Insulation
New blown insulation to a proper, even depth — corners and eaves included — over a sealed ceiling.
- Inspection before quoting
- Air sealing included
- Depth markers set
Booking attic & crawl space insulation through winter 2026–27 - Book an assessment
Attics and crawl spaces — the two ends of the house where most of the heat and most of the problems are.
Most of the heat a house loses in winter goes up. We seal the attic floor, keep the attic venting, and blow insulation to an even depth across the whole space.
New blown insulation to a proper, even depth — corners and eaves included — over a sealed ceiling.
Blown over sound existing insulation to bring the whole attic up to depth.
Top plates, fixtures, penetrations, chases and the hatch sealed so house air stops leaking into the attic.
Soffit baffles and fan venting so the attic stays cold and dry.
Wet, mouldy or rodent-contaminated insulation removed before the attic is sealed and re-insulated.
Frost on the nails, ceiling drips in a thaw, ice along the eaves — traced to the source and fixed.
Insulation in a crawl space only lasts if the moisture is handled first. Our crew works in crawl spaces every day, and structural fixes are available from our foundation company.
Walls, rim and access insulated — or the floor, where that suits the building — over a dry, sealed ground cover.
Heavy ground cover, lapped and sealed, to keep soil moisture out of the crawl space and the insulation.
Cut-and-fit rigid foam, sealed at the edges, to stop drafts and frost at the top of the foundation wall.
Floor systems and skirting insulated on lake cabins, plus the attic on the same trip.
Tell us what you're noticing. We'll look before we quote and tell you what will actually make a difference.