South and west of Jenks, lots get larger and pole barns become common: equipment barns, horse barns, hobby shops and boat and RV storage. Most were built with thin metal skins and little or no insulation, so they bake in summer and drip with condensation on cool mornings.
Closed-cell spray foam bonds directly to the metal and framing, seals the laps and fastener holes, and keeps the steel warm enough that water stops forming. It also stiffens panels, quiets rain and wind, and leaves no loose insulation for mice and birds to nest in.
We size foam to how you use the barn, from a simple condensation coat to a fully insulated shop, and show both options in a free estimate.
Jenks tip
If you store a boat or RV, even a roof-only condensation coat can protect it from water dripping off the panels.
Signs Your Pole Barn Needs Spray Foam
- ✓Roof panels dripping on cool mornings
- ✓Rust on equipment and fasteners
- ✓Mildew on stored hay or tack
- ✓A barn too hot to work in
- ✓Torn blanket insulation full of nests
- ✓Plans to heat or cool part of the barn
Condensation Coat or Full Insulation
About 1 inch of closed-cell foam is the most affordable way to stop dripping in a barn that is not heated or cooled.
For a conditioned workshop area, 1.5 to 3 inches of closed-cell foam, roughly R-10 to R-20, is common. Horse barns also need ventilation planning, which we cover during the estimate.
Pole Barn Spray Foam Insulation Services We Offer
✓Condensation Coat
Thin closed-cell layer that stops dripping.
✓Workshop Insulation
Thicker foam for conditioned shop areas.
✓Boat and RV Storage
Protecting stored vehicles.
✓Horse Barns
Moisture control with ventilation planning.
✓Blanket Removal
Removing failed insulation.
Pole Barn Spray Foam Insulation Cost in Jenks, OK
| Project | Typical Range | What Affects It |
|---|---|---|
| 30x40 barn, about 2 in closed-cell, walls and roof | $5,500–$11,000 | Wall height, doors, pitch |
| 40x60 barn, about 2 in closed-cell | $10,000–$20,000 | Size and openings |
| Condensation coat, about 1 in | $1.00–$2.00 per sq ft | Surface area |
| Roof-only condensation coat | Quoted per project | Roof area |
Planning ranges. Your free estimate measures your barn.
How It Works
- 1
Visit
We look at how you use the barn and measure it.
- 2
Prep
Equipment and stored items are covered or moved.
- 3
Spray
Closed-cell foam applied in passes.
- 4
Walkthrough
We check coverage and discuss ventilation.