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Top Insulation Contractors in TrentonNJ

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    R&W Home Solutions, LLC

    • Free Estimates
    In Business Since 2022

    We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

  • E S G, Inc.

    • Best of Winner
    • Elite Service
    • Free Estimates
    Posted by Gary M.on 23/05/2019

    We are getting a ton of housework done and I didn t realize how hard it was to get anybody to call you back when you got a bag full of money and projects to do. This place showed up with the facts and didn t try to sell me anything I didn t need. That kind of professionalism is apparently hard to come by so I really appreciate the ease of tackling one problem without having to put too much thought into it or track people down. Brad was very professional and so were the two guys who came over and completed the job in record-breaking time. I ve also done my research on the cost of doing it myself compared to how much I paid and the two prices were pretty close and it was definitely worth every dollar to have a job done correctly and it included things I wasn t even aware of doing myself. Thanks again

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Out of Network Insulation Contractors in Trenton, NJ

Frequently Asked Questions

What is insulation?

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Insulation is material that provides a barrier within a home’s walls, ceilings, and floors to regulate temperature and noise. If your home gets overly hot in the summer and cold in the winter, it’s likely not insulated properly.

Insulation efficiency is measured by R-value, which determines how resistant different types of insulation are to heat flow (or energy loss). R-values are measured by inch of thickness. The higher the R-value, the better the performance and the higher the price.

How much does insulation cost?

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Our project data lists insulation costs between $1,400 and $6,300, but your final price will depend on the type of insulation you choose, its R-value, and how much you need.

  • Fiberglass insulation: $0.30 – $1.50
  • Blown-in insulation: $1 – $2
  • Spray foam insulation: $0.50 – $2
  • Radiant insulation: $0.20 – $1
  • Rigid board insulation: $0.25 – $1

Luckily, insulation is one of the best investments you can make in your home—it has an ROI of at least 100%, meaning you’ll likely make back what you spend in a few years or so.

What is insulation made of?

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Insulation is made of many different materials, which can also impact the R-value needed for energy efficiency.

  • Fiberglass: The most common insulation material made from glass. Fiberglass is a skin and lung irritant, so you’ll need to wear gloves and clothing when working with fiberglass insulation.
  • Cellulose: Made from recycled paper products, plus borate for fire and insect resistance.
  • Foam: Made from polystyrene, polyisocyanurate, or polyurethane plastic. You can also install cement-based foam insulation using rigid foam boards.
  • Mineral wool: Made of fire-resistant rock wool, a mix of natural materials, or slag wool, made from a molten metal product.
  • Natural fibers: Made from various recycled natural materials, including cotton, sheep’s wool, and straw.

Where is insulation in a house?

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If your attic is unfinished or you’ve ever demolished an interior wall, you might notice batt or spray foam insulation between the studs. Putting insulation between your walls and floors helps keep your home comfortable and your energy costs down. In addition to walls and attics, you can install insulation in your garage, in floors above vented crawl spaces, and basements.

  • Garage Insulation: $0.50 to $1.25 per square foot
  • Floor and crawl space insulation: $1 to $5 per square foot
  • Basement insulation: $1.50 to $2.50 per square foot
  • Wall insulation: $1 to $4 per square foot
  • Attic insulation: $1,500 to $6,000
  • Roof insulation: $1,500 to $4,500 or more

What are the different types of insulation?

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There are a few types of home insulation, and they all are made of different materials— most commonly, fiberglass, cellulose, and foam. Insulation includes these materials in the following forms:

  • Loose-fill: Also called “blown-in,” loose-fill is sprayed into wall cavities, attics, and other oddly-shaped areas using special equipment. This insulation is usually made of fiberglass, cellulose, or mineral wool.
  • Batts: An affordable insulation blanket best for unfinished spaces, such as between framing, studs, or joists. They come in pre-cut sections suitable for DIY installation and are mostly made from fiberglass, though other versions are also available.
  • Rolls: Similar to batt insulation, but comes in rolls. Its make-up leaves less chance for gaps between sections and is more efficient than other types.
  • Foam board: One of the most popular insulation types that can be used almost anywhere in your home. Foam boards also have a high R-value.
  • Spray foam: Expands and hardens to fill gaps, small and large. Can be closed-cell or open-cell, but closed-cell has a higher R-value, making it more expensive per square foot.
  • Radiant barriers: Does not reduce heat flow but directs heat away from the home instead. Radiant barriers are DIY-friendly and affordable, but they won’t be as effective in the winter months.

Top Insulation Projects

HomeAdvisor Community Rating

Overall Rating:

Trenton Insulation Contractors are rated 4.8 out of 5 based on 171 reviews of 7 pros.

The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.


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Recent Job Requests for Insulation Contractors in Trenton, NJ

  • Project: Spray Foam Insulation Install
    Location: Trenton, NJ
    Date: 11/21/22
    Desired Completion Date: More than 2 weeks
    Request Stage: Ready to Hire
    Location of Installation: Attic
    Location of Installation: Foundation walls
    Nature of Project: Insulation for existing home
    Location: Home/Residence
    Area Description: No framing exposed - walls to remain intact
    Comment: House is very old gorgeous flip. But realizing over the years blaring the heat Justy to get it up stairs cost is extreme. There is no inhalation in the walls we tested them and we lose our heat right thru them. The back is worse might been an edition cold air shoots right thru the doorway
  • Project: Spray Foam Insulation Install
    Location: Trenton, NJ
    Date: 11/20/22
    Desired Completion Date: Within 1 week
    Request Stage: Ready to Hire
    Location of Installation: Attic
    Nature of Project: Insulation for existing home
    Location: Home/Residence
    Area Description: Wall framing is exposed / unfinished
  • Project: Soundproofing
    Location: Trenton, NJ
    Date: 11/19/22
    Residence Type: Single family residence
    Location: Home/Residence
    Desired Completion Date: Timing is flexible
    Request Stage: Planning & Budgeting
    Type of Noise: Exterior noise (traffic, airplanes, neighbors, etc.)
    Type of Noise: Construction noise
    Soundproofing Locations: Walls
    Type of Noise: Loud music
    Type of Noise: Conversation from a neighboring room
    Comment: I have a home office that I used for work and gaming and when I’m gaming I can get really loud and it wakes up family sleeping in other room so I want to make sure the sound stays inside.
  • Project: Batt, Rolled or Reflective Insulation Install
    Location: Trenton, NJ
    Date: 11/18/22
    Request Stage: Ready to Hire
    Desired Completion Date: Timing is flexible
    What type of insulation do you want?: Batt, rolled or reflective
    Nature of Project: Insulation for existing home
    Location: Home/Residence
    Property Owner: Yes
    Area of Home: Other
    Are you interested in financing?: No
    Comment: I would like to get an estimate for cover windows
  • Project: Spray Foam Insulation Install
    Location: Trenton, NJ
    Date: 11/09/22
    Desired Completion Date: Within 1 week
    Request Stage: Ready to Hire
    Location of Installation: Non-masonry walls
    Location of Installation: Ceiling
    Location of Installation: Roof
    Location of Installation: Foundation walls
    Location of Installation: Masonry walls
    Nature of Project: Insulation for existing home
    Location: Home/Residence
    Area Description: Not sure
  • Project: Batt, Rolled or Reflective Insulation Install
    Location: Trenton, NJ
    Date: 11/02/22
    Location: Home/Residence
    What type of insulation do you want?: Batt, rolled or reflective
    Desired Completion Date: Timing is flexible
    Request Stage: Ready to Hire
    Comment: Ceiling/ Artic insulation R19/30 49
  • Project: Blown-in Insulation Install
    Location: Trenton, NJ
    Date: 11/01/22
    Request Stage: Ready to Hire
    Desired Completion Date: Timing is flexible
    Location: Home/Residence
    Property Owner: Yes
    Are you interested in financing?: No
    Comment: I would like to get an estimate for Install or Upgrade Blown-In Insulation. I am open for suggestions on what is best to be done, email me or call me to set up an appt if need it .

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