New Construction Insulation
Peoria, IL

Working with Builders in Peoria County

We work directly with residential and commercial builders throughout the Peoria area. Our crew integrates into your construction schedule, coordinates with your framers and HVAC subs, and delivers completed insulation before your drywaller arrives — on time, every time.

For production builders doing multiple homes in subdivisions in Dunlap, Washington, or Morton, we can schedule crews across multiple units to keep your pipeline moving. We understand construction timelines and won't be the bottleneck on your schedule.

High-Performance Building Envelopes

The building envelope — the thermal and air barrier between conditioned and unconditioned space — is the foundation of an energy-efficient home. Spray foam outperforms fiberglass batts in every measurable category relevant to a Peoria climate:

• Air sealing — spray foam is both an insulator and an air barrier in a single application. No separate air barrier step, no tape failures, no gaps around electrical boxes and plumbing penetrations
• R-value stability — unlike fiberglass, spray foam doesn't settle or compress over time. The R-value you pay for today is the R-value you have in 30 years
• Moisture management — closed-cell foam is a Class II vapor retarder, providing moisture protection without a separate vapor barrier in most wall assemblies
• Structural contribution — closed-cell foam adds measurable racking strength to wall panels, which can simplify or reduce structural sheathing requirements depending on your engineer's design

Common New Construction Applications

• Exterior wall cavities — typically open-cell between studs, sometimes closed-cell for higher R-values in 2x4 walls
• Unvented roof decks — closed-cell to the underside of roof sheathing for cathedral ceilings and conditioned attic designs
• Rim joists and band joists — closed-cell applied during framing before subfloor goes in
• Garage walls and ceiling (when conditioned) — open or closed-cell depending on design
• Slab edge insulation — closed-cell on foundation walls before backfill

New Construction Pricing

Builder pricing is available for production work. If you're regularly building in Peoria, East Peoria, Morton, Washington, Dunlap, or surrounding areas, call us at 309-491-4457 to discuss a working relationship.