Fiberglass Insulation Installation in Atlanta, GA

Fiberglass is the most common insulation in Atlanta, and it is a good fit when budget matters or the space is simple to reach. We install it properly, with no compressed batts, no gaps at the edges and no missed corners, which is where most of its performance is lost.

  • 4.8 on Google · 58 reviews
  • Owner-operated
  • Serving Atlanta since 2008
  • Free estimates
Fiberglass insulation installation in Atlanta GA showing open attic framing and ductwork

Benefits

Why choose fiberglass insulation installation

Budget-friendly coverage

Fiberglass costs less up front than spray foam, so it works well for big, open areas where you want added R-value without a larger investment.

Thermal and sound control

Added R-value slows heat transfer, and fiberglass in walls and ceilings also reduces noise between rooms and floors.

Right for the space

We use batts where framing is open and blown fiberglass where you need coverage over irregular areas and existing insulation.

Honest recommendations

If foam or cellulose is the better answer for your problem, we tell you. You get a recommendation, not a sales script.

What is included

  • Free on-site inspection and written estimate
  • Removal of damaged or contaminated insulation if needed
  • Batt installation in walls, ceilings and floors
  • Blown-in fiberglass for attics
  • Baffles at the eaves to keep soffit airflow open
  • Residential and commercial properties
  • Clean-up when the job is done

Serving Atlanta, GA and nearby towns. See our fiberglass insulation installation service area.

Our process

How our fiberglass insulation installation process works

  1. 1

    Inspect what you have

    We check existing insulation depth, condition, air leaks and ventilation, then measure the area.

  2. 2

    Choose batts or blown

    We recommend the product and R-value for the space and put the scope in writing.

  3. 3

    Prepare the area

    We seal obvious air leaks where practical, install baffles and protect the work area.

  4. 4

    Install to full depth

    Batts are fitted without compression or gaps. Blown fiberglass is installed to an even depth with depth markers.

  5. 5

    Final check and clean-up

    We check coverage and depth, clean up and go over the results with you.

Before & after

What the difference looks like

Before
Before: Open attic framing before insulation
After
After: Insulated attic to a consistent depth

Ask us for photos of recent fiberglass insulation installation projects when you call.

Fiberglass Insulation Installation FAQs

Is fiberglass or spray foam better for my attic?

Spray foam seals air and fiberglass does not, so foam usually wins on performance. Fiberglass costs less and can be a good fit for a straightforward attic floor. We will walk through both and tell you which one makes sense for your house.

What R-value do I need in an Atlanta attic?

Atlanta is in a mixed-humid climate, and most attics should land somewhere in the R-30 to R-60 range depending on the home and its air sealing. We measure what you have and recommend a target.

Should old insulation be removed first?

If it is wet, moldy, rodent-damaged or heavily compressed, yes. If it is dry and in decent shape, we can often add to it. We tell you which applies after we inspect.

Do you do blown-in fiberglass or only batts?

Both. Batts suit open framing like walls, floors and new construction. Blown fiberglass suits attics and spaces with obstructions.

Will fiberglass reduce noise?

Yes. Fiberglass in interior walls and between floors helps absorb sound. For a stronger result, we can discuss other options.

Do you install fiberglass in commercial buildings?

Yes. We install fiberglass in residential and commercial properties. Tell us about the building when you call.

How long does installation take?

Most single-area jobs are finished in a day. We confirm timing in your estimate.

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Call and talk to the owner, or send a few details and we will call you back. We open at 7 AM on weekdays and are open Sundays too.

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