Feel The Difference
Spray Foam Insulation Contractor Serving Easton, MD and Surrounding Areas
Peninsula Insulation provides high-quality residential, commercial, and agricultural insulation solutions designed to boost energy efficiency and year-round comfort. Proudly serving Easton, Maryland, and the surrounding communities, our team specializes in open cell and closed cell spray foam, blown-in insulation, fiberglass, mineral wool, and more. From air sealing and foundation insulation to new construction and crawl space encapsulation, we bring precision and reliability to every project—no matter the size.
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Trusted Insulation Services in Easton, MD
At Peninsula Insulation we bring years of hands-on expertise to every insulation project, from cozy homes to large-scale commercial properties. Our approach begins with a thorough assessment of your space to recommend the most effective insulation solution based on your building’s structure, energy efficiency goals, and budget.
We combine the latest insulation methods with proven techniques to ensure precision and long-lasting performance. Our experienced team is skilled in spray foam installation, blown-in insulation, fiberglass, mineral wool, and thermal barrier coatings. Clean workmanship, attention to detail, and respect for your property are standard on every job.
Located in Easton, Maryland, we understand how the local climate affects energy demands. Whether you need attic upgrades, crawl space encapsulation, or commercial insulation services, you can count on us for dependable results. At Peninsula Insulation we don’t just finish the job — we do it right, with a focus on comfort, value, and customer trust.
Our Services
Services We Offer

Open Cell Spray Foam
Our open cell spray foam insulation is ideal for interior applications where breathability and sound dampening are key. It expands to fill gaps and cracks, providing excellent air sealing and energy efficiency at a lower cost.

Closed Cell Spray Foam
We offer closed cell spray foam insulation for maximum strength, moisture resistance, and thermal performance. Perfect for basements, crawl spaces, and exterior walls, it adds structural integrity while sealing out air and moisture.

Agricultural insulation
Protect your barns, sheds, and agricultural structures with insulation built to perform. Our agricultural insulation services help regulate temperature, reduce energy costs, and create a more efficient environment for equipment, crops, and livestock.

Residential Insulation
Improve comfort and cut energy bills with our residential insulation services. Whether you’re upgrading existing insulation or building new, we offer tailored solutions that make your home more efficient and comfortable year-round.

Commercial Insulation
We specialize in insulating commercial spaces of all sizes, from retail stores to warehouses. Our team provides custom insulation solutions that meet building codes and boost energy performance for long-term savings.

Blown-in insulation
Blown-in insulation is perfect for attics and hard-to-reach spaces. We use high-performance materials that settle evenly and offer excellent coverage, enhancing energy efficiency without the mess of traditional methods.

Fiberglass Insulation
Our fiberglass insulation services offer a budget-friendly, reliable option for thermal and acoustic control. Ideal for walls, and attics, it’s a versatile solution that meets modern building standards.

Mineral wool Insulation
For insulation that offers both fire resistance and soundproofing, our mineral wool options are unmatched. It’s a durable, eco-friendly material suited for both residential and commercial applications.

Air Sealing
Stop energy loss at the source. Our air sealing services identify and eliminate drafts, leaks, and gaps throughout your building envelope, improving indoor comfort and reducing heating and cooling costs.

Foundation insulation
Insulating your foundation helps prevent moisture intrusion, reduces heat loss, and protects structural integrity. We offer expert foundation insulation solutions that enhance efficiency from the ground up.

New construction insulation
Building a new home or facility? Our new construction insulation services ensure optimal thermal performance from day one. We work alongside contractors to integrate the right insulation system into every build.

Thermal Barrier System
We apply high-quality thermal barrier coatings that meet code and provide added protection in spray foam applications. These coatings are essential for fire safety and compliance in residential and commercial projects.

Crawlspace Encapsulation
Seal off moisture, pests, and energy loss with our crawl space encapsulation services. We insulate, vapor-seal, and protect your crawl space to create a healthier, more efficient home environment.

Why Property Owners in Easton Choose Peninsula Insulation
- Local insulation contractor proudly serving Easton, MD, and nearby communities.
- Trusted for delivering reliable results on both residential and commercial insulation projects.
- Full-service insulation company offering spray foam, blown-in, fiberglass, mineral wool, and more.
- Experienced spray foam professionals dedicated to energy-efficient solutions.
- Committed to clean, safe, and respectful work on every job site.
- Skilled installers who take pride in precise, high-quality workmanship.
- Responsive team with flexible scheduling to meet your needs.
- Focused on delivering lasting insulation performance—not just temporary fixes.
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What Customers Can Expect From Our Insulation Services
- In-depth consultation to assess your property and insulation needs before we begin.
- Honest recommendations from knowledgeable and experienced insulation professionals.
- Clear timelines and consistent communication throughout the project.
- Neat, organized job sites with respect for your home or business.
- Modern insulation techniques applied by trained and certified installers.
- Reliable, local service from a trusted Easton-based insulation company.
- Precise installation focused on maximizing energy efficiency and long-term value.

Areas We Serve
- Easton
- St. Michaels
- Oxford
- Centreville
- Annapolis
- Salisbury
Email Address
Phone Number
Address
Business Hours
Mon – Fri: 8:00 AM – 5:00 PM
Sat: 8:00 AM – 12:00 PM
Sunday: Closed