Foam Sealed In While the Walls Are Open
New Construction Insulation Livonia builders call us about starts at the framing stage. The walls are open then, so every cavity is easy to reach. That window is the best time to build a tight house. Once the drywall goes up, sealing the gaps gets hard and costs more, so we get the foam in while the studs are bare. We spray the outside walls, the rim joists, and the roofline. We fill each bay full and close the small gaps that let air slip through. If your plan calls for a finished attic, our attic insulation work folds into the same visit. We come in after the rough plumbing and wiring pass their first check.
Our new construction insulation in Livonia builds the house tight with spray foam picked to match each spot. On the outside walls we usually run open-cell foam, which expands fast and fills a stud bay wall to wall at around 3.9 R for each inch. On the rim joists and the roofline we lean to closed-cell foam, denser at near 6.8 R per inch, since it adds an air and water block where the house needs one most. The crew sprays in even passes, then trims the foam flush with the studs so the drywall sits flat later. We watch the fill on every bay, because a thin spot now turns into a cold wall once the family moves in. A tight frame also lets the heating system run smaller and quieter.
- We spray new construction insulation while the walls are open, the cheapest time to seal.
- Open-cell foam fills each stud bay fast at about 3.9 R per inch.
- Closed-cell foam blocks air and water near 6.8 R per inch.
- A tight frame lets the heating and cooling system run smaller.
- We work the builder schedule, in after rough work, out before drywall.
We handle new construction insulation across Livonia and the rest of Wayne County. The winters run long here, and a new house has to hold heat from the first cold snap. Most of our new build calls come from infill lots and tear downs on the older blocks. The owner wants a tighter shell than the post-war homes next door ever had. We talk with you and the builder early, so the foam plan lines up with the inspection and the drywall date. The crew guards the subfloor and the open framing, sprays clean, and clears the scraps before we go. Then we walk the frame so you can see every bay packed full.
If you are framing a new home or addition in Livonia, the open wall stage is the moment to build it tight. Call us or send the form and we will line the foam up with your build schedule.





