Basement Insulation in Eagle Mountain

Insulate the walls and ceiling before drywall

Exterior basement wall insulation helps make the new living space more comfortable. Insulation in the ceiling joists serves a different purpose: it can reduce the conversations, TV, and music that carry between floors. If you are building a basement bedroom or home office, ask about insulating selected interior walls for more privacy, too.

When the ceiling is open and accessible, we net the ceiling with mesh or netting, securing it with staples. Then we poke a hole in each cavity bay and blow it full of insulation. While the cavities are accessible, we can see where ducts, plumbing, lights, and blocking affect the work. The Eagle Mountain Building Department has a basement checklist to use when planning your finish.

Can I soundproof a finished basement ceiling?

If drywall is already up, drill-and-fill insulation may be an option. We check whether the joist cavities can be reached through planned openings and explain who will handle patching, texture, and paint.

Insulation can help with airborne sound such as voices and TV. Heavy footsteps or a dropped object also send vibration through the framing, so they may need a different approach. Tell us which noises you hear and which rooms they travel between.

See what the work looks like

Browse our basement sound reduction project in nearby Pleasant Grove for a real example, or learn more about unfinished basement insulation.