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  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon11
    Verified insulation services reviews

Find Insulation pros in Fredericksburg

Avatar for RetroFoam of Philadelphia
RetroFoam of Philadelphia
5.0(
22
)
Spray Foam Insulation - InstallInjection Insulation - Install

Serving Fredericksburg, PA and surrounding areas

Approved (Corporate)

In business since 2023

Free estimates

Warranties offered

"We are extremely satisfied with the whole process of our house being insulated. First we had the walls done, and then a couple weeks later we had our attic insulated. The crew were so nice, friendly, and knowledgeable. We are very satisfied with everything. Thank you, everyone."
RetroFoam Wall Insulation
Installing RetroFoam
RetroFoam with Siding
RetroFoam with Brick
Response time1 day
Response rate100%
120 neighbors recently requested a quote
Avatar for Iron Valley Spray Foam LLC
Iron Valley Spray Foam LLC
5.0(
1
)
Spray Foam Insulation - Install

Serving Fredericksburg, PA and surrounding areas

Approved

Free estimates

Offers commercial services

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. \nYou will find us to be competitively priced with close attention to the details. \nOur reputation is based on service, safety, and quality, regardless of how large or small the job. \nWe look forward to building a lasting relationship and guarantee your satisfaction! \n

1 neighbors recently requested a quote
Superior Insulation
4.9(
68
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Fredericksburg, PA and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"The gentlemen from Superior Insulation discovered a missing piece of duct work that was causing air from the cold air return of our geothermal heating unit to be pulling air from the unconditioned attic space above our second floor bedrooms.  My husband installed the duct work.
They put blown in insulation above our family room, above our second floor bedrooms and on top of duct work inside knee walls running the length of the house and also did spray foam insulation around some small doors into knee walls.
The work done by Superior Insulation decreased our energy usage by 40%.
We would recommend Superior Insulation to anyone.
"
Recommended by95%of homeowners
ORKIN
4.0(
20
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Fredericksburg, PA and surrounding areas

In business since 1901

Free estimates

Emergency services offered

Picked "Simply the Best" by Harrisburg Magazine readers.\nAlso Orkin received "World's Best" \nMention Angie's list and receive $50 off any new pest control service, $100 off any new termite treatment of $500 or more, $250 off any new insulation service of $900 or more.

Recommended by77%of homeowners
Avatar for Mavrix Construction LLC
Mavrix Construction LLC
5.0(
3
)
Spray Foam Insulation - Install

Serving Fredericksburg, PA and surrounding areas

Free estimates

Small jobs welcome

Credit card accepted

At Mavrix Construction, we believe hiring a contractor should be stress-free. We specialize in professional spray foam insulation across Pennsylvania, managing every detail of your project from first call to final walkthrough.\n\nWe answer our phones. We show up when we say we will. We communicate every step of the way. And we don't consider a job finished until you're satisfied.\n\nOur commitment is simple — competitive pricing, quality work, and the kind of customer service that's rare in the trades industry.\n\nWhen you choose Mavrix, you're choosing a team that treats your property like our own.

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Avatar for Barrier Spray Foam, LLC
Barrier Spray Foam, LLC
3.4(
34
)
Spray Foam Insulation - Install

Serving Fredericksburg, PA and surrounding areas

In business since 2009

Free estimates

Small jobs welcome

"I cannot recommend barrier spray foam enough. We had been looking for a company that I felt comfortable doing our spray foam insulation in the completely un-insulated attic space for a few weeks before I found Robert Keeney from barrier spray foam and I am extremely glad that I was able to find them because I could not be more pleased with the service and the quality of the work that they produced. Robert was incredibly efficient, showed up exactly when he said he would to do a free estimate, he was very good at explaining the R values and the percentage that they would actually insulate the space and what his recommendations are and for that I am extremely grateful. The other companies that we had to quote did not go into this level of detail! Barrier spray foam helped me to feel very comfortable that they were doing everything they could to make sure that the work that was done was what the space needed, and the quality was top notch. We received their very reasonable quote exactly when he told me I would, and not once did I feel that communication was lacking. We were scheduled quickly and on the morning of the assigned day Robert and his crew showed up promptly, they had everything they needed to start work very quickly, they all wore masks and were very respectful of our space and putting down tarps to cover everywhere that they walked. They started promptly, explained what they were doing, explained where they were throughout the process and let us know when they were ready to leave. They were in around 8:00 AM and left around 2:00 PM, their work is incredibly neat and we can't find a single fault with it! Thank you so much Robert and team from Barrier spray foam!"
Knee Wall
Partial Roof Deck
Knee Wall
Roof Deck
Response rate92%
Recommended by94%of homeowners
Showing 1-10 of 34
Insulation questions, answered by experts

Expect your home insulation project to take between five and 12 hours to complete on average for batts or boards and two to five hours for spray foam or blown-in insulation. It might take longer if you need to remove your home’s existing insulation, you have a higher-than-average square footage, or accessibility is limited.

You should not use spray foam insulation in several specific areas. Avoid applying it in spaces exposed to high temperatures, such as near electrical boxes or recessed lighting, unless the foam is specifically rated for such use. Applying foam near electrical boxes can damage the wiring, and using it too close to lightboxes or recessed lights creates a potential fire hazard. Additionally, do not use spray foam in areas prone to shifting or movement, as this can lead to cracks and gaps in the insulation. Finally, open-cell foam is unsuitable for use below ground or in areas exposed to moisture because it can absorb water, which compromises its insulating effectiveness.

The time required for insulation installation can range from a few hours to a few days, with most projects taking 1-3 days to complete. The final duration depends on the project's size and complexity, the area size, and the type of insulation being installed.

It is usually possible to install insulation yourself, but it’s often better to hire an insulation professional. An experienced insulation pro can determine which type of insulation is best for your space and the R-value get the most value and comfort in your home. Certain types of insulation can cause skin, eye, and lung irritation, and a professional will have the equipment necessary to keep themselves safe and limit the effect on your indoor air quality after the installation. Certain types of insulation—like blown-in and loose-fill insulation—demand a professional for proper functionality and safe installation.

Mineral wool wraps are the most affordable and effective insulation for crawl space ducts. They are easy to cut, last for a long time, and healthier for humans. Meanwhile, fiberglass wraps are cheaper but more hazardous and difficult to handle. If you do choose to use a fiberglass wrap, make sure you are wearing long sleeves and wear proper protective gear.

The Fredericksburg, PA homeowners’ guide to insulation services

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