Southeast of downtown
Spray Foam Insulation in Oak Hills Place, LA
Larger homes with bigger attics and bonus rooms.
- Free on-site estimates
- Written quote listing foam type, thickness and R-value per area
- Ducts, moisture and termite clearances checked before we insulate

Bigger Houses, Bigger Attics
Spray Foam Insulation in Oak Hills Place often involves larger homes. Wikipedia calls the area one of the most affluent suburbs of Baton Rouge, and its population rose 45.9% in the 1990s, from 5,479 to 7,996. Across Siegen Lane, Village St. George was built from 1956 to 1968, so the neighborhood mixes 1990s homes with older houses next door.
Complex roofs
Bigger homes often have complex roofs with several attic sections, vaulted ceilings and bonus rooms. Air sealing is harder because there are more kneewalls and transitions. Spray foam on the roof deck simplifies that by moving the insulation to the roofline.
Multiple systems
Large homes often have two air conditioning systems with ducts in the attic. Sealing the attic brings both systems into a mild space, which lowers the load on each.
Sealed attics on large homes: what changes
Sealing the attic of a large home means foaming the roof deck and gable walls, closing the soffit and ridge vents, and treating the attic as part of the house. The attic air then sits close to indoor temperature, and the HVAC company may need to adjust the system or add a small supply to the attic. HomeGuide lists roof deck foam at $1,500 to $9,000, and large homes land at the high end or above. We give you the square footage, the foam thickness and the price so you can compare with sealing the attic floor and adding depth instead.
Older neighbors
The 1950s and 1960s homes nearby need more basic work: attic depth, sealing and sometimes wall insulation. Get a free estimate
Oak Hills Place Facts
- Affluent suburb. Wikipedia lists Oak Hills Place among the most affluent suburbs of Baton Rouge.
- 1990s growth. Population rose 45.9% between 1990 and 2000, from 5,479 to 7,996 (Wikipedia).
- Older neighbor. Village St. George, across Siegen Lane, was built from 1956 to 1968 (Wikipedia).

Oak Hills Place Questions
Is a sealed attic worth it for a large house?
Often, when the house has several attic sections and two systems with attic ducts. We price both approaches.
Can you fix a hot vaulted ceiling?
Sometimes from the attic side, sometimes only during a reroof. We check access first.
Do you work in older Village St. George homes?
Yes.
Does a sealed attic need its own air supply?
Often a small supply or dehumidification is recommended. Your HVAC company can size it once the attic is sealed.
Free Estimates in Oak Hills Place, LA
Oak Hills Place: book a free estimate.
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