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Insulating an Attic

WRAP YOUR HOME IN OUR SUPERIOR CUSTOM BLANKET

Reclaim comfort at home with our commercial-grade attic insulation system, approved for residential use. Created with a radiant barrier strong enough for use in space and high-quality blown-in insulation, our system prevents extreme attic temperatures from influencing the atmosphere below and protects the life of your home’s energy systems.

Energized lightning bolt symbol

ENERGY

EFFICIENT

Lowers your daily HVAC demands, prolongs its lifespan, and improves the effectiveness other energy-efficient upgrades such as windows and siding.

Insulation blown into wall for temperature control

ENHANCED BLOWN-IN INSULATION

Johns Manville insulation is free from formaldehyde, fire-resistant, and non-settling, stable attic temperatures while protecting your home.

Insulation protecting from heat and cold

REFLECTIVE INSULATION

This dual-sided, highly reflective shield features a core of commercial-grade fiberglass insulation that effectively reflects heat away in the summer and retains it during the winter.

Home in a shield emblem with sun and stars

CURB

APPEAL

Defends against streaks and distorted shingles.

Superman S-shield logo

SUPERIOR

WARRANTIES

Transferable manufacturer warranty, limited lifetime labor warranty

Home insulated for year-round comfort

YEAR ROUND HOME COMFORT

Minimizes drastic temperature variations between the ground floor and upper levels.

Shield protecting wood from mold and dampness

ANTI

FUNGAL 

Protects shingle infrastructure from fungal growth during warmer months and minimizes ice dams in months.

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Comfort You Can Feel. Efficiency You Can Measure.

Our insulation systems are designed to stabilize indoor temperatures, reduce energy loss, and improve overall home performance. Whether we’re installing high-density blown-in insulation, batt insulation, or radiant barrier systems, we tailor the solution to your home’s structure and Maryland’s seasonal climate.

We install:

  • Blown-In Insulation

  • Fiberglass Batt Insulation

  • Radiant Barrier Systems

  • Energy-Efficient Attic Upgrades

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Serving homeowners throughout Queen Anne’s County, Talbot County, Dorchester County, Kent County, Caroline County, and Anne Arundel County.

Engineered for Performance. Installed with Precision.

ATTIC INSULATION

Worker blowing pink insulation into an attic

Proper attic insulation is one of the most important upgrades for improving energy efficiency and reducing utility costs. At Bay America Renovations, we install high-performance blown-in and batt attic insulation systems that help regulate indoor temperatures year-round. Serving homeowners across Queen Anne’s County, Talbot County, Dorchester County, Kent County, Caroline County, and Anne Arundel County, our attic insulation solutions help prevent heat loss in winter and extreme attic heat in summer. ✔ Lower energy bills ✔ Improved indoor comfort ✔ Code-compliant R-values ✔ Extended roof system lifespan

FLOOR INSULATION 

Worker installing pink fiberglass insulation

Cold floors in the winter often indicate poor or outdated insulation. Our floor insulation systems reduce heat transfer between conditioned and unconditioned spaces, improving comfort and HVAC efficiency. Bay America Renovations installs high-quality fiberglass batt and rigid insulation solutions designed for Maryland homes, especially those with crawl spaces or raised foundations common on the Eastern Shore. ✔ Warmer floors in winter ✔ Reduced drafts ✔ Increased HVAC efficiency ✔ Moisture control support

WALL INSULATION

Man installing pink insulation in a wall

Upgrading wall insulation can dramatically improve indoor comfort and sound control. We install fiberglass batt, dense-pack insulation, and advanced insulation systems that reduce air leakage and thermal transfer. Our wall insulation services are ideal for remodeling projects, additions, and full exterior renovations throughout Maryland’s Eastern Shore. ✔ Reduced energy loss ✔ Improved indoor temperature control ✔ Noise reduction ✔ Meets Maryland building codes

BASEMENT & CRAWLSPACE

Pink FOAMULAR 150 insulation R-10

Uninsulated crawl spaces and basements can cause moisture issues, mold growth, and energy loss. Our crawl space insulation systems are designed to control humidity, reduce drafts, and improve overall home performance. We install moisture-resistant insulation and vapor barrier systems that help protect homes throughout Kent Island, Easton, Cambridge, and surrounding Maryland communities. ✔ Moisture control ✔ Improved indoor air quality ✔ Reduced energy costs ✔ Structural protection

AIR SEALING

Window Seal Installation

Even the best insulation won’t perform properly without air sealing. Our air sealing services close gaps, cracks, and penetrations that allow conditioned air to escape and outside air to enter. Bay America Renovations improves building envelope performance by sealing attic penetrations, rim joists, windows, doors, and crawl space transitions. ✔ Reduced energy waste ✔ Lower heating & cooling costs ✔ Increased comfort ✔ Improved insulation performance

SPRAY FOAM

Person spraying foam insulation in an attic

Spray foam insulation provides superior air sealing and high R-value performance in one application. Ideal for attics, walls, rim joists, and crawl spaces, spray foam creates an airtight thermal barrier that improves energy efficiency and moisture resistance. Our spray foam insulation services are available throughout Queen Anne’s County, Talbot County, Dorchester County, Kent County, Caroline County, and Anne Arundel County. ✔ High R-value performance ✔ Air & moisture barrier ✔ Reduced drafts ✔ Long-term energy savings

CERTIFIED WINDOW INSTALLERS

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Installed by trained, certified professionals to ensure proper fit, long-term performance, manufacturer warranty protection, and piece of mind.

Discover how upgraded insulation can lower your energy bills and improve year-round comfort.

WARRANTY

OUR GUARANTEE

When you build things the right way, standing behind your work comes naturally. At Bay Renovations, we back every project with the full manufacturer’s warranty plus a limited lifetime labor warranty.

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Long after the project is complete, our team remains available for ongoing service, support, and peace of mind—because your home deserves lasting craftsmanship and accountability.

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FAQS

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