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Find Batt, rolled or reflective insulation install or upgrade pros in Brentwood

Avatar for Paramount Fabrication
Paramount Fabrication
4.9(
159
)

Serving Brentwood, NY and surrounding areas

Angi Approved

In business since 2004

Free estimates

Credit card accepted

"I had a great experience with Paramount Insulation. They showed up on time, did exactly what they said they were going to do and stuck to the quoted price even though they had to use more insulation in the attic than they initially thought. They worked in a timely and clean manner. Their prices are very good compared to other quotes that I got. I am very happy with their work."
Insulation Work
Insulation Work
Insulation Work
Insulation Work
Response time2 days
26 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for Zavza Seal, LLC
Zavza Seal, LLC
4.9(
43
)

Serving Brentwood, NY and surrounding areas

Angi Approved

In business since 2021

Free estimates

Credit card accepted

"I hired Zavza Seal to waterproof my basement and they did an exceptional job! The team was professional, thorough and went the extra mile to ensure everything was done perfectly. I'm happy with their work and highly recommend them to anyone!"
Flooring
Flooring
Flooring
Flooring
Response time7 hrs
Response rate98%
Recommended by95%of homeowners
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J.C. Home Care Center, Inc.
4.5(
793
)

Serving Brentwood, NY and surrounding areas

Angi Approved

In business since 1982

Free estimates

Warranties offered

"Our two rooms were regularly 63F. Because of that the heat was on all the time. The salesman came over gave us a great quote and Guaranteed satisfaction and thats what we got. we are delighted with the results. The guys were quick and courteous. They "worked with us" because of the snowy conditions required us to reschedule the date. Again, really amazing work."
Attic hero
Energy savings
Attic hero
Response time12 hrs
208 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for Triple H Insulation
Triple H Insulation
4.9(
19
)

Serving Brentwood, NY and surrounding areas

Angi Approved

In business since 1999

Free estimates

Warranties offered

"It went very well and were on time. Extremely polite and explained everything and cleaned up well afterwards."
Before
Before
Before
Before
Before

+68

Response time7 hrs
Response rate99%
36 neighbors recently requested a quote
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Avatar for Stone Quality Contracting
Stone Quality Contracting
5.0(
3
)

Serving Brentwood, NY and surrounding areas

Angi Approved

In business since 2018

Free estimates

Small jobs welcome

"Brandon does excellent work! He’s friendly and professional, his prices are very reasonable, he cared about my project, offered suggestions and showed up and finished when he said he would! I recommend him highly!"
Front Door painted
Ceiling Painted
Shed Stained Door Painted
Deck Staining
Concrete Staining

+17

Response time6 hrs
2 neighbors recently requested a quote
Recommended by66%of homeowners
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Avatar for Jonnathan Insulation
Jonnathan Insulation
New to Angi

Serving Brentwood, NY and surrounding areas

Angi Approved

In business since 2015

Free estimates

Small jobs welcome

We take great pride in our experience, expertise, and commitment to delivering exceptional quality and customer service. Our goal is to ensure every client’s needs are fully met with professionalism and care.\n\nFrom the initial consultation through project completion, our mission is to provide outstanding workmanship and complete customer satisfaction. We prioritize clear communication and work closely with every client to understand their expectations and deliver results that exceed them.\n\nOur reputation is built on service, safety, and quality — no matter the size or scope of the project.

Closse cell spray foam
Spray foam
Spray foam
Spray foam
Spray foam

+4

4 neighbors recently requested a quote
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FAQs for batt, rolled or reflective insulation install or upgrade projects in Brentwood, NY

Batt insulation excels in vertical installations because it remains firmly in place and delivers consistent thermal performance. Blown-in insulation performs exceptionally in spaces such as attics, efficiently filling gaps in irregular areas. 

Employing both insulation types according to their strengths enhances your home’s overall energy efficiency and comfort by providing a tailored solution for every space.

Start by measuring the square footage of the space, then match that area with the insulation thickness you need to hit your target R-value. Add a buffer for waste and odd-shaped spots so every cavity is covered. 

Once you have a rough count, run it past a local insulation pro—their on-site advice will fine-tune the numbers and help you avoid costly miscalculations.

Old insulation that is dry, intact, and mold-free does not require removal before adding new insulation; stacking new insulation over it maintains effective thermal performance and boosts energy efficiency. 

If the insulation is damp, moldy, or deteriorated, removal is necessary to eliminate health risks and ensure maximum effectiveness of the new layer. A professional insulation contractor will assess your situation and recommend the most effective solution.

Installing insulation in an average-sized home using batts or boards requires five to 12 hours. Using spray foam or blown-in insulation requires two to five hours. These timeframes are determined by the area’s size, accessibility, and whether old insulation must be removed. 

Complex projects and hard-to-reach spaces demand extra time. Hiring an experienced insulation professional ensures that the installation is completed efficiently and correctly.

Insulation is measured by R-value, which defines how effectively it resists heat flow. A higher R-value provides superior thermal resistance, ensuring your home remains warm in winter and cool in summer. 

Choosing the correct R-value is essential for maximizing energy efficiency and comfort, and it directly impacts long-term utility savings. Professional guidance determines the optimal R-value for your specific climate.

The Brentwood, NY homeowners’ guide to batt, rolled or reflective insulation installs or upgrades

From average costs to expert advice, get all the answers you need to get your job done.

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