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CALL US : (203) 546-7800
CALL US : (203) 546-7800

Savings and comfort with the best blow fiberglass in Connecticut.

Guarantee the best professionals to provide efficient insulation and more comfort for your residential or commercial space.

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Long-term Savings

flameproof fabric

Fire Resistance


Easy Installation


Moisture Resistance

satisfaction guaranteed

Sebastian Spray Foam is committed to providing the highest quality services. We know your home is your sanctuary, and we want to honor that by providing the highest level of service. We provide a 100% satisfaction guarantee with our services.  That means our work doesn’t stop until you’re satisfied.

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Experience long-lasting thermal and acoustic insulation in your space.

Blown fiberglass is a reliable choice for effective insulation in Connecticut. It offers the ideal combination of affordability and comfort.

At Sebastian Spray Foam Insulation, we use advanced techniques to ensure efficient, safe application to protect your property with the best insulation solutions.

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What are the Benefits of Spray Foam Insulation?

Our insulation can be applied to:

roof home


Commercial spray foam scaled home



cavity home



attic home


Why choose us

  • 10 years of experience;

  • Local insulation experts;

  • Clear communication with customers;

  • Quality as a priority;

  • Cleaning after the job is complete.


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Learn more about us:

For over a decade, Sebastian Spray Foam Insulation has been transforming spaces, making them more comfortable and energy efficient.

We serve the Connecticut area with a commitment to quality, organization, and worry-free service.

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