Blown-In Insulation

Cost-Effective Blown-In Insulation Solutions

What Is Blown-In Insulation?

Blown-in insulation is a loose-fill material that is installed using specialized equipment to evenly distribute insulation across attics and other hard-to-reach areas. It fills gaps and irregular spaces that traditional insulation may miss, creating a more complete thermal barrier.

At Spivey Insulation, we primarily install fiberglass blown-in insulation because of its proven performance, durability, and cost-effectiveness.

Fiberglass Blown-In Insulation offers:

  • Lightweight and non-combustible performance
  • Moisture Resistance
  • Long-lasting durability
  • Excellent thermal performance
  • Ideal coverage for attics and large open spaces
Inside a barn, muddy floor with metal posts and a plastic-covered object near the left wall.

Why Blown-In Insulation Matters

Over time, insulation can settle, deteriorate, or become less effective. Blown-in insulation is an excellent solution for upgrading existing insulation without the need for major renovations.


It works by filling in gaps and voids that traditional insulation may miss, creating a more complete thermal barrier.



This helps:

  • Reduce energy loss
  • Improve indoor comfort
  • Minimize drafts
  • Enhance overall efficiency

In Oklahoma’s climate, blown-in insulation is a practical way to maintain consistent indoor temperatures year-round.

Key Benefits of Blown-In Insulation

Blown-in insulation offers several advantages that make it a popular choice for homeowners and businesses:

  • Cost-Effective Solution - Provides excellent performance at a lower cost compared to some other insulation types.
  • Quick Installation - Most projects can be completed in a short amount of time.
  • Excellent Coverage - Fills gaps, cracks, and hard-to-reach areas for better efficiency.
  • Energy Savings - Reduces heating and cooling costs by improving insulation performance.

Where Blown-In Insulation Is Used

Blown-in insulation is versatile and effective in many areas of your property.

We commonly install blown-in insulation in:

  • Attics
  • Floors
  • Existing insulation upgrades
  • Hard-to-reach or irregular spaces

It is especially effective for improving attic insulation and increasing insulation levels in existing homes.

How Spivey Insulation Can Help

At Spivey Insulation, we provide customized blown-in insulation solutions based on your property’s needs.

  • Inspection & Assessment - We evaluate your current insulation and identify areas that need improvement.
  • Professional Installation - Our team uses specialized equipment to ensure even and complete coverage.
  • Final Quality Check - We verify that your insulation is properly installed for maximum performance.

With decades of experience, we ensure your insulation upgrade is done right.

FAQs About Blown-In Insulation

  • Is blown-in insulation good for attics?

    Yes, it is one of the best options for attic insulation due to its ability to cover large areas evenly.

  • How long does blown-in insulation last?

    It can last for many years without losing effectiveness when properly installed.

  • Can blown-in insulation be added to existing insulation?

    Yes, it is commonly used to upgrade and improve existing insulation.

  • Do you offer free estimates?

    Yes, we provide free blown-in insulation estimates.

Get a Free Blown-In Insulation Estimate

Improve your home’s comfort and efficiency with professional blown-in insulation from Spivey Insulation.