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

Avatar for G.E.G. Enterprises, LLC
G.E.G. Enterprises, LLC
4.4(
205
)

Serving Wallingford, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Free estimates

Credit card accepted

"This is the 3rd very positive experience we have had with Green Energy Guard over the past 2 years. Spray foam in a very large area, sound insulation in another large area. additional attic insulation with damning & baffles. Very neat professional experience all around. From the first contact...to the installation process....to the clean up process. A another contractor recommended this company. I would highly recommend I this company for future work. What a breath of fresh air. for a change."
Blown-In Attic Insulation
50 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Master Attic, LLC
Master Attic, LLC
4.8(
60
)

Serving Wallingford, PA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Master Attic removed my old and rodent infested insulation, thoroughly cleaned out all the junk in my attic, vacuumed all the dirt, debris, and rodent feces, sealed all air leaks, installed rodent-proof cages around any entry points to the attic, sanitized the entire attic space and installed new insulation throughout. Francisco and his crew were fantastic! Great job by Master Attic! Thank you!"
Crawlspace remediation, new batt insulation and moisture barrier encapsulation
Old insulation removal and replace with new batt insulation
Rodent hole on corner of roof
New Blown-in insulation
Crawlspace remediation, new insulation & moisture barrier encapsulation

+106

23 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for E S G, Inc.
E S G, Inc.
4.7(
126
)

Serving Wallingford, PA and surrounding areas

Approved

In business since 1981

Free estimates

Credit card accepted

"All Aspects of The Process Was Perfect For Me, Beginning with DJ . The Guys Who Installed the Material Were Efficient & Clean. Well Worth the Money for Me. Thanks...."
Freshly blown insulation with Baffles installed
Insulated foundation walls
Replacing damaged duct with new insulated duct
Newly installed crawl space access door
Insulated air tight pull down stair cover

+4

Response time12 hrs
Response rate95%
1 neighbors recently requested a quote
Avatar for Alligood Energy
Alligood Energy
4.9(
105
)

Serving Wallingford, PA and surrounding areas

Approved

In business since 2012

Credit card accepted

Customers say: Quick response

"It went very well. Jon arrived on time and spent a good bit of time looking all around the basement and attic, even performing a home leak test which revealed that our chimney's damper doesn't perform as it should (already called for service) and that the insulation in our attic is up to code. He made useful suggestions about potential upgrades to our HVAC and water heater, as well as our thermostat. He installed energy efficient light bulbs in the few lamps where we didn't already have them. All told: a very useful expenditure of time and limited funds (the state of DE covering 3/4s of the cost!"
Insulation Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

11 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for USA Insulation of Philadelphia
USA Insulation of Philadelphia
3.9(
88
)

Serving Wallingford, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Credit card accepted

"We hired USA Insulation to blow insulation into the ceiling above our garage. Their customer service team was very responsive, had great communication regarding visits, and provided a quote onsite after viewing the job. The job was completed as promised and all the workers were professional and courteous. I also liked the insulating material they used which did not give off fumes like some foam insulation, and was not itchy like fiberglass insulation."
Response time2 days
Response rate97%
103 neighbors recently requested a quote
Avatar for Fabiano's Construction
Fabiano's Construction
4.8(
74
)

Serving Wallingford, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Small jobs welcome

"Excellent job done by these guys. Clear communication, always on time and handled every request. The installation had a couple of challenges (not their fault) that they handled. I would recommend and would definitely hire again."
decks
decks
decks
decks
decks

+6

7 neighbors recently requested a quote
Recommended by68%of homeowners
Avatar for Atticrawl, LLC
Atticrawl, LLC
4.7(
17
)

Serving Wallingford, PA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

Welcome to Atticrawl, LLC \nWe pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Attic Insulation
Attic Insulation
40 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for USA Insulation of Philadelphia
USA Insulation of Philadelphia
4.3(
49
)

Serving Wallingford, PA and surrounding areas

In business since 1977

Free estimates

Credit card accepted

"Unfortunately, when the techs started the process, the insulation already in the walls prohibited the addition of the foam. I cannot begin to tell you how disappointed I was, as the job they had done on our tiny addition was remarkable. However, isn't it wonderful to have a company tell you the truth!"
Recommended by92%of homeowners
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Showing 1-10 of 73
FAQs for batt, rolled or reflective insulation install or upgrade projects in Wallingford, PA

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 Wallingford, PA 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.