Porter sits east of downtown Broken Arrow with many 1970s and 1980s ranch homes on larger lots that back up to drainage swales feeding into the Arkansas River basin. These properties often have vented crawlspaces and R-19 attic insulation that struggles once summer humidity climbs above 70 percent. Broken Arrow Spray Foam Insulation crews based at 1158 N Birch Ave reach Porter jobs quickly via the Lynn Lane corridor, drilling 2-inch access ports in soffits to apply closed-cell foam directly to the underside of roof decks.
Mild winters here still bring occasional 20-degree nights that push heat loss through rim joists in slab-on-grade homes along streets like S 193rd East Ave. Open-cell foam fills those gaps without trapping moisture from the area's frequent spring rains. Homeowners in Porter notice lower HVAC runtime after treatment because the foam seals the numerous can lights and plumbing penetrations common in the neighborhood's split-level floor plans.
Around Porter
We regularly work near:
- 📍N Birch Ave
- 📍S 193rd East Ave
- 📍Porter Road
- 📍Elm Creek drainage channel
Broken Arrow Spray Foam Insulation in Porter — Local Notes
- •Porter lots slope gently toward Elm Creek tributaries, so crews often add a 2-inch closed-cell base layer on crawlspace walls to block ground vapor before topping with open-cell for sound control.
- •Many Porter homes from the 1980s have 2x6 exterior walls with single-pane windows; spray foam applied to the attic deck stops the stack effect that pulls humid air through those walls during July afternoons.
- •Access to rear yards along S 209th East Ave is often limited to narrow gates, requiring 100-foot hose runs from the truck parked on the street.