Harpswell, Maine, is a picturesque coastal town known for its stunning natural landscapes, historic charm, and rich maritime heritage. Located along the shores of Casco Bay, Harpswell encompasses a series of scenic peninsulas and islands, offering residents breathtaking ocean views, serene beaches, and an abundance of outdoor activities such as boating, fishing, and hiking. The community is tight-knit and enjoys a slower, peaceful pace of life, making it an idyllic place to call home. However, living in Harpswell also means dealing with the challenges of Maine's diverse climate, from harsh, cold winters to warm, humid summers.

In a town like Harpswell, where the weather can vary dramatically throughout the year, proper insulation is essential for maintaining a comfortable and energy-efficient home. Quality insulation helps keep your home warm during the icy winter months and cool during the summer heat, reducing the need for excessive heating and cooling. Beyond comfort, effective insulation is crucial for lowering energy costs, minimizing environmental impact, and ensuring a healthier indoor environment.


Insulation Options Tailored to Harpswell’s Unique Needs

If you're a homeowner or builder in Harpswell, you know the importance of keeping your house well-insulated. That's where Seal It Insulation comes in. 

With Seal It Insulation, you can transform your living environment into a haven of comfort and efficiency. Join the many satisfied homeowners in Harpswell who have trusted us to insulate their homes. Make the smart choice for your home and family by investing in superior insulation today – because you deserve a comfortable home in every season.

Which type of insulation is right for your Harpswell, Maine home?

Spray Foam 

This advanced solution provides exceptional air sealing by filling every crack and gap, preventing drafts, and enhancing energy efficiency. Its moisture-resistant properties also protect your home from potential water damage, mold, and mildew.

Fiberglass/ Cellulose

These traditional materials are highly effective and economical options for insulating various parts of your home. Fiberglass and cellulose not only improve thermal efficiency, but are also made from recycled materials, making it an eco-friendly choice.

Vapor Barrier Insulation

Vapor barriers play an essential role in controlling humidity within your home, preventing moisture from penetrating walls and floors. This helps maintain a dry, healthy living environment and protects your home's structural integrity from the damaging effects of dampness.

Radiant Floor Insulation 

Radiant floor insulation is ideal for our cold Maine winters. It provides protection from the ground up, making your Harpswell home cozy and energy-efficient. If you have radiant flooring in your bathrooms, consider radiant floor insulation.


Take the First Step Toward a More Comfortable Home

Ready to upgrade your Harpswell, Maine home with high-quality insulation? Contact Seal It Insulation today for a free, no-obligation quote. Our team of experts is here to help you select the perfect insulation solution tailored to your home’s specific needs.

Our Professional Memberships