Top-rated attic insulation installers.

Get matched with top attic insulation installers in Bayville, NY

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Attic insulation installers in Bayville

Avatar for Triple H Insulation

Triple H Insulation

90 Arlington Ave.
4.55(
20
)
•Approved Pro

Triple H Insulation

90 Arlington Ave.
4.55(
20
)
•Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
186 local quotes requested

Since 1999, woman-owned and operated Triple H Insulation has been providing Long Island customers with the most comprehensive home evaluation services with the utmost integrity and professionalism. We specialize in all aspects of Insulation and Air Sealing, including open and closed-cell Spray Foam, blown in and dense-packed cellulose, crawl space encapsulation and dehumidification. We can perform a free evaluation of your home from your basement or crawlspace to your attic. As a woman-owned company, we are committed to treating everyone with equal respect and focus on direct communication with all the household decision makers so each person is engaged in the process. Our skilled comfort consultants use building science principles to help our clients reduce energy costs and improve their homes' comfort. We hold a Gold Star designation from the Building Performance Institute (BPI.org) and our staff is Gold Star BPI certified. Triple H has Home Improvement Licenses in Suffolk, Nassau and NYC. See our great before and after photos on triplehcontracting.com.

"They are supposed to come tomorrow, they agreed on that. They called and told me that the job is too small and they refused to do the job. Meanwhile I described the job to the woman, the dimensions and the specifics and she agreed but still cancelled it."

Benny C on December 2021

Since 1999, woman-owned and operated Triple H Insulation has been providing Long Island customers with the most comprehensive home evaluation services with the utmost integrity and professionalism. We specialize in all aspects of Insulation and Air Sealing, including open and closed-cell Spray Foam, blown in and dense-packed cellulose, crawl space encapsulation and dehumidification. We can perform a free evaluation of your home from your basement or crawlspace to your attic. As a woman-owned company, we are committed to treating everyone with equal respect and focus on direct communication with all the household decision makers so each person is engaged in the process. Our skilled comfort consultants use building science principles to help our clients reduce energy costs and improve their homes' comfort. We hold a Gold Star designation from the Building Performance Institute (BPI.org) and our staff is Gold Star BPI certified. Triple H has Home Improvement Licenses in Suffolk, Nassau and NYC. See our great before and after photos on triplehcontracting.com.

"They are supposed to come tomorrow, they agreed on that. They called and told me that the job is too small and they refused to do the job. Meanwhile I described the job to the woman, the dimensions and the specifics and she agreed but still cancelled it."

Benny C on December 2021

D&L Hardwood Flooring

1034 Huckleberry Rd
4.91(
363
)
•Approved Pro

D&L Hardwood Flooring

1034 Huckleberry Rd
4.91(
363
)
•Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
286 local quotes requested

Fully Licensed & Insured. We repair, refinish, restore and install hardwood floors. We specialize in bringing old hardwood floors back to life. We are experts at stripping hardwood floors, sanding hardwood floors, refinishing hardwood floors, cleaning and polishing wood floors. We can refinish your wood floors with the most durable oil-based protective polyurethanes. We repair all types of wood flooring. If you have broken, cracked, chipped or rotted hard wood floor boards, call us. We know how to repair wood floors seamlessly, including color matching the stain so you would never notice the newly repaired wood floor planks from the original wood flooring. 516-506-2553 office number 516-506-9811 cell phone

"Jason did an awesome job and everything looks amazing! Did the job well above expectations! Would hire again 100%"

matt T on October 2025

Fully Licensed & Insured. We repair, refinish, restore and install hardwood floors. We specialize in bringing old hardwood floors back to life. We are experts at stripping hardwood floors, sanding hardwood floors, refinishing hardwood floors, cleaning and polishing wood floors. We can refinish your wood floors with the most durable oil-based protective polyurethanes. We repair all types of wood flooring. If you have broken, cracked, chipped or rotted hard wood floor boards, call us. We know how to repair wood floors seamlessly, including color matching the stain so you would never notice the newly repaired wood floor planks from the original wood flooring. 516-506-2553 office number 516-506-9811 cell phone

"Jason did an awesome job and everything looks amazing! Did the job well above expectations! Would hire again 100%"

matt T on October 2025

Avatar for Barry Flooring

Barry Flooring

660 Bradford St
4.73(
11
)
•Approved Pro

Barry Flooring

660 Bradford St
4.73(
11
)
•Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
894 local quotes requested

Barry Restoration Corporation will not only install your wood flooring, but we guarantee your satisfaction! We are experts in wood flooring, including repairs, designs and staining. we also subcontrac from other larger flooring company barry's flooring iss fully insured up to 1,000,000 and all property damage...

"Barry and his team did a sanding and Refinishing of my old floor in living room that i think was never going to come back to life , but the transformation to see it Now is shocking . I was so excited and surprised to see my Newly Sanded and refinished floor this is a dream come through . Amazing job Barrry Flooring i really appreciated your service . He did a vinyl floor installation in my basement that came out very well done it looks amazing . Thank You so much ."

Solomon D on October 2024

Barry Restoration Corporation will not only install your wood flooring, but we guarantee your satisfaction! We are experts in wood flooring, including repairs, designs and staining. we also subcontrac from other larger flooring company barry's flooring iss fully insured up to 1,000,000 and all property damage...

"Barry and his team did a sanding and Refinishing of my old floor in living room that i think was never going to come back to life , but the transformation to see it Now is shocking . I was so excited and surprised to see my Newly Sanded and refinished floor this is a dream come through . Amazing job Barrry Flooring i really appreciated your service . He did a vinyl floor installation in my basement that came out very well done it looks amazing . Thank You so much ."

Solomon D on October 2024

Avatar for Mezas Construction

Mezas Construction

Based In
5.00(
17
)
•Approved Pro

Mezas Construction

Based In
5.00(
17
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
756 local quotes requested

Choosing a professional tile contractor is critical to preserving your home’s. Mesas Construction do impeccable tile installation services in the New York . Whether it’s a residential or commercial installation, quality and perfection remain our mainstay. We provide many solutions, including installation and more.

"Olvin and his team are excellent! Olvin is incredibly responsive and professional in all areas, from the initial reach out via Angie's list, to communicating about the project, and during all phases of the work. I hired them to demo a bathroom shower that had a leak, to tile the new shower once the plumbing was complete. Of course, there were additional issues which Olvin explained as they occurred. The team was very careful to protect my floors and my stairs as they performed the project. His pricing is very reasonable compared to some other quotes that I had received, and even with the additional work that needed to be done due to the extent of the leak, still came in significantly below the original quote from other companies. I cannot recommend Olvin and his team highly enough, and definitely plan to use them again for future needs."

Meredith A on October 2025

Choosing a professional tile contractor is critical to preserving your home’s. Mesas Construction do impeccable tile installation services in the New York . Whether it’s a residential or commercial installation, quality and perfection remain our mainstay. We provide many solutions, including installation and more.

"Olvin and his team are excellent! Olvin is incredibly responsive and professional in all areas, from the initial reach out via Angie's list, to communicating about the project, and during all phases of the work. I hired them to demo a bathroom shower that had a leak, to tile the new shower once the plumbing was complete. Of course, there were additional issues which Olvin explained as they occurred. The team was very careful to protect my floors and my stairs as they performed the project. His pricing is very reasonable compared to some other quotes that I had received, and even with the additional work that needed to be done due to the extent of the leak, still came in significantly below the original quote from other companies. I cannot recommend Olvin and his team highly enough, and definitely plan to use them again for future needs."

Meredith A on October 2025

E.R.B. Home Improvement

318 Halsey Ave
No reviews yet

E.R.B. Home Improvement

318 Halsey Ave
No reviews yet
17 years of experience

Licensed and Insured

Licensed and Insured

MN Contracting Corp.

10 E. Merrick Rd.
5.00(
2
)

MN Contracting Corp.

10 E. Merrick Rd.
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are also experienced in commercial buildings. We have over 20 employees that are trained to work in a safe and clean environment.

We are also experienced in commercial buildings. We have over 20 employees that are trained to work in a safe and clean environment.

Happy Home Improvement LLC

1032A Monroe Ave
No reviews yet

Happy Home Improvement LLC

1032A Monroe Ave
No reviews yet
11 years of experience

HAPPY HOME IMPROVEMENT LLC. " Where we treat yours like ours" is our motto We believe in getting the job done right the first time. Quality, Care and Professionalism undergirds our Home Improvement Expertise. Whatever your home need to be happy and up to code, exterior or interior we are well capable completing.

HAPPY HOME IMPROVEMENT LLC. " Where we treat yours like ours" is our motto We believe in getting the job done right the first time. Quality, Care and Professionalism undergirds our Home Improvement Expertise. Whatever your home need to be happy and up to code, exterior or interior we are well capable completing.

JJ MASONRY & CONCRETE LLC

169-04 88th Ave
No reviews yet

JJ MASONRY & CONCRETE LLC

169-04 88th Ave
No reviews yet
21 years of experience

Welcome to JJ Masonry & Concrete! We are a fully licensed and insured Masonry & Concrete company operating out of New York City with 15 years of experience in the industry. We work closely with our clients to come up with the best solutions for the project at hand. We have an outstanding management team paired with some of the most safest and knowledgeable working crews in NYC. We go above and beyond our scope of work and at unbeatable prices. Please call JJMC today to inquire about your next project!

Welcome to JJ Masonry & Concrete! We are a fully licensed and insured Masonry & Concrete company operating out of New York City with 15 years of experience in the industry. We work closely with our clients to come up with the best solutions for the project at hand. We have an outstanding management team paired with some of the most safest and knowledgeable working crews in NYC. We go above and beyond our scope of work and at unbeatable prices. Please call JJMC today to inquire about your next project!

RAMS ALIGNMENT, INC

3502 NORTHERN BLVD
No reviews yet

RAMS ALIGNMENT, INC

3502 NORTHERN BLVD
No reviews yet
29 years of experience

RAM'S ALIGNMENT HAS BEEN ESTABLISHED FOR OVER 15 YEARS WITH TECHNICIANS THAT HAVE AN OVERALL EXPERIENCE OF MORE THAN 100 YEARS. WE USE STATE OF THE ART EQUIPMENT IN ALL OUR DIAGNOSTIC AND AUTOMOTIVE REPAIRS. WE ARE A HUGE SHOP WITH 6 BAYS AND WE ALSO HAVE A CUSTOM MADE STRETCH LIMOUSINE LIFT THAT IS THE LARGEST IN THE TRI-STATE AREA. WE USE ALL HUNTER EQUIPMENT FOR ALIGNMENTS AND TIRES/REPAIRS SERVICES. WE CAN ACCOMMODATE THE LARGEST OF STRETCH LIMOS, SCHOOL BUSES, HEAVY TRUCKS, LOW RIDERS AND CUSTOM CARS WE ARE ALSO BI-LINGUAL (ESPANOL/ENGLISH).

RAM'S ALIGNMENT HAS BEEN ESTABLISHED FOR OVER 15 YEARS WITH TECHNICIANS THAT HAVE AN OVERALL EXPERIENCE OF MORE THAN 100 YEARS. WE USE STATE OF THE ART EQUIPMENT IN ALL OUR DIAGNOSTIC AND AUTOMOTIVE REPAIRS. WE ARE A HUGE SHOP WITH 6 BAYS AND WE ALSO HAVE A CUSTOM MADE STRETCH LIMOUSINE LIFT THAT IS THE LARGEST IN THE TRI-STATE AREA. WE USE ALL HUNTER EQUIPMENT FOR ALIGNMENTS AND TIRES/REPAIRS SERVICES. WE CAN ACCOMMODATE THE LARGEST OF STRETCH LIMOS, SCHOOL BUSES, HEAVY TRUCKS, LOW RIDERS AND CUSTOM CARS WE ARE ALSO BI-LINGUAL (ESPANOL/ENGLISH).

Avatar for MD Ceramic Tile & Marble LLC

MD Ceramic Tile & Marble LLC

19 Petty Ln
No reviews yet

MD Ceramic Tile & Marble LLC

19 Petty Ln
No reviews yet
18 years of experience

OVER 20 YEARS OF EXPERIENCE CUSTOM INSTALLATION IN KITCHEN, BATH, & FLOOR OWNER OPERATOR CALL FOR A FREE ESTIMATE

OVER 20 YEARS OF EXPERIENCE CUSTOM INSTALLATION IN KITCHEN, BATH, & FLOOR OWNER OPERATOR CALL FOR A FREE ESTIMATE

...
Showing 1-10 of 975
FAQs for attic insulation installation projects in Bayville, NY

The best attic insulation depends on where you live, the project stage, and your budget. New builds often benefit from structural insulated panels for top-tier efficiency, while homes in very warm regions can see big cooling savings with reflective insulation. Blown-in, loose-fill, and spray foam all excel at filling odd spaces in finished attics. Talk with a certified local pro to match the material to your climate, space, and wallet.

You’ll only need a licensed electrician if the project calls for moving existing wiring or adding new fixtures. For straightforward insulation jobs, your insulation installer can work around current cables. That said, never start insulating until a pro has checked any questionable wiring. If you suspect damaged or outdated circuits, book an electrician first to keep the project—and your home—safe and code-compliant.

Without air sealing, even the best insulation can underperform. Gaps let heated or cooled air leak out, forcing your HVAC system to work harder and driving up energy bills. Sealing those cracks before adding insulation locks in conditioned air, keeps moisture at bay, and helps the new material hit its full R-value. Ask your insulation pro to tackle sealing first so you enjoy consistent comfort and lower monthly costs.

Among readily available options, structural insulated panels and rigid foam boards top the charts with R-values that can reach 8.0. They’re ideal for new construction or very cold climates where maximum thermal resistance matters most. If you live in a milder zone, blown-in or loose-fill insulation may deliver plenty of performance at a lower price. Weigh the upfront cost against energy savings—and lean on a local pro’s guidance—to pick the smartest fit.

The Bayville, NY homeowners’ guide to attic insulation installations

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

See all articles