Insulation Solutions for Every Kind of Weather

Keeping your home or building comfortable throughout our long, hot summers and frigid, snowy winters is difficult without the proper preparation. Installing quality insulation is the best way to stay warm and cozy during the winter, and cool during the summer. Our expert team at Cullen Insulation is here to prepare your structure with the right insulation for whatever weather Mother Nature throws our way. Let’s look at fiberglass insulation, one of the most effective insulation products you can choose.  

What is Fiberglass Insulation? 

Fiberglass insulation is made from recycled glass pieces that are spun to create tiny fibers that can be used to insulate most areas of your home or building, including walls, ceilings, attics, and more. It’s one of the most popular and widely used insulation products on the market today and comes in two forms: batts/rolls and loose fill.  

Insulation batts installed in ceiling and walls of a wooden structure

Types of Fiberglass Insulation

Interior stairwell of a multifamily residential building under construction, with exposed wood framing and pink fiberglass batt insulation installed in walls.

Batts/Rolls

The most familiar type of fiberglass, batts or rolls come in a blanket form that is ideal for unfinished walls, floors, and ceilings. These premade strips come in a variety of widths for a tight fit between wall studs, attic and floor joists, and beams. We use a variety of high-quality fiberglass batt products from Johns Manville and Owens Corning, including Owens Corning® PINK Next Gen™ Fiberglas™ Insulation, and Owens Corning® QuietZone®.

Attic space with wooden rafters and loose-fill insulation material spread across the floor, providing thermal insulation for the home.

Loose Fill

Loose fill fiberglass is blown into open areas with a special machine to create a blanket of protection for your home or building. It’s often used to insulate attics, but can be installed in many places, including between floors, and interior and exterior walls. It’s a great choice for hard-to-reach spaces or closed cavities that need to be densely packed. We install highly effective loose fill products from Johns Manville and Owens Corning, including Owens Corning® PROPINK®.

Benefits of Fiberglass Insulation

Cost Effective

Fiberglass’ price tag is less than other insulation products but just as effective.

Eco-friendly

Fiberglass has an environmentally friendly composition that is formaldehyde free and created from recycled materials.

Energy Efficient

Fiberglass provides excellent energy efficiency to lower your energy bills and keep your building comfy. Pair it with air sealing for maximum energy efficiency.

Absorbs Sound

Fiberglass provides excellent acoustical performance by minimizing noise transfer from room to room and from outside.

Smaller Carbon Footprint

The efficiency of fiberglass means your HVAC unit can work less to maintain a comfy indoor temperature, saving energy and lessening your carbon footprint.

Stability

With fiberglass you can count on a long-lasting insulation that is non-corrosive, non-combustible, resistant to moisture build up and mold growth, and won’t settle, rot or deteriorate with age.

Fiberglass Insulation Project Gallery

Loose fill pink fiberglass insulation installed evenly on attic floor between roof trusses
Attic space with fiberglass insulation on ceiling and walls covered by vapor barrier
Fiberglass insulation with clear vapor barrier installed in ceiling and walls of residential construction room
Construction interior with fiberglass insulation on walls and ceiling, covered by vapor barrier
Attic room with fiberglass insulation and vapor barrier on walls and ceiling
Residential ceiling and walls with fiberglass insulation and metal framing ready for drywall
Fiberglass insulation installed in framed walls covered with clear plastic vapor barrier during construction
Interior construction with fiberglass insulation on walls and clear vapor barrier on ceiling
Close-up of fiberglass insulation and vapor barrier installed on framed interior wall
Close-up of pink fiberglass insulation installed tightly between wood studs in wall cavity during construction
Multifamily building interior showing walls and ceiling insulated with pink fiberglass insulation covered by a clear vapor barrier sheet.
Ceiling installation in a multifamily building featuring pink fiberglass insulation covered by a transparent vapor barrier sheet.

Count on Your Local Certified Energy Expert®

At Cullen Insulation, excellence is our priority. Expect nothing but the best from our expert team. That means we treat every customer with care and every job with precision. Our team has taken the extra time and effort needed to be extensively trained and certified as our region’s only Owens Corning® Certified Energy Expert®. This means we are experts in the latest building science and using the right fiberglass product in the right way for optimal comfort and energy savings in your home or building. Our harsh northern winters are no match for the cost-effective blanket of assurance we install.