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TRUSTED BY BENNINGTON, VT HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon11
    Verified insulation services reviews

Top-Rated Insulation pros in Bennington - Updated Nov 2026

Avatar for Correct Energy Spray Foam
Correct Energy Spray Foam
4.6(
20
)
Spray Foam Insulation - InstallBlown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade+2 more

Serving Bennington, VT and surrounding areas

Approved

In business since 2007

Emergency services offered

Warranties offered

"What an absolute DREAM! Correct Energy is an incredible company. Knowledge, professional and efficient! I contacted a few insulation companies but the proposed methods were not through. Correct Energy and especially Ray’s knowledge and experience were above and beyond. CE came out to assess and spent a generous amt of time explaining EVERYTHING. CE came when they said they would. The crew was professional and spent a few days here. They left everything immaculate. My place is old, built in the 1940’s so many challenges came up that they handled like absolute pro’s. Their work has and will continue to save so much on energy, the difference of before and after is immediate and drastic. I can’t wait for them to come back and do my basement next! I can't say enough about this company. Pros work here!!! Hire them!!! You will not be disappointed.."
Response time3 days
Response rate100%
43 neighbors recently requested a quote
The Foam Guy
5.0(
5
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Bennington, VT and surrounding areas

In business since 2009

Free estimates

Small jobs welcome

We specialize insulation installation and upgrades as well as roofing repair. Each of our employees boasts over 20 years of industry experience! We take pride in commitment to the quality of work we produce, and the long-term relationships we build with our clients.

Response time5 days
Recommended by100%of homeowners
Avatar for Vista Home Improvement
Vista Home Improvement
4.3(
419
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Bennington, VT and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"The technician who came was a pleasant, competent professional who examined the unfinished attic to evaluateit w/r/t insulation only or insulation as part of a full finishing of the space. He took measurements and scratched out some information on his pad.. I told him that I intended to review my options before any decision. I offered payment at that time and he told me there was no charge for this service. It struck me as odd that he told me that what I had agreed to pay $19.00 for was actually free but I asumed billing would accompany an actual report/proposal. A month on I've never seen anything like a report although I have been charged via credit card for the inspection service. Perhaps the report-recommendation is still on its way? PLEASE NOTE THAT THIS REVIEW FORM REQUIRES A YES/NO HIRE AGAIN RESPONSE. I WOULD HAVE PREFERRED TO ANSWER UNDECIDED."
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+41

Recommended by87%of homeowners
Vermont Foam Insulation
3.1(
7
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Bennington, VT and surrounding areas

In business since 2005

Free estimates

Credit card accepted

Vermont Foam Insulation offers the highest quality services and products. We are your local authorized open cell Icynene�� Dealer. We are also an approved installer of Demilec's HeatLok Soy��, a soy-based 2lb. closed cell foam and The Henry Company's Permax, a 1.8lb. closed cell foam. \n \nCheck us out online. \n \nRequest our information packet, and take a look! \n

 Floor System
 Commercial Work Metal Studs
 Old Stone Foundation with SPF/Plastic Membrane
 Timber Frame
 Cathedral Ceiling 1

+7

Response time2 days
Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Bennington, VT and surrounding areas

In business since 1971

Credit card accepted

"Roberto was the technician and he was very professional, polite, and personable. He inspected the rest of our system and told us things that needed to be changed or repaired. He showed me pictures of everything. Everything he told me about was accurate. He quoted me a price for R38 insulation , Some of our ducts were plastic and he recommended them to be changed. I agreed completely and didn't know they were plastic. I would have had them done the work but I had no price comparisons to make and besides I didn't have the money right then. So he just finished the vent cleaning and left his card. He did a great job on the vent cleaning and was happy with the work."
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+2

Recommended by65%of homeowners
Avatar for Insul-Tech Energy Solutions, LLC
Insul-Tech Energy Solutions, LLC
5.0(
1
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Bennington, VT and surrounding areas

In business since 2013

Free estimates

We are East Greenbush's most trusted home insulation contractor. Insul-Tech Energy Solutions has a reputation for providing practical, effective solutions at affordable prices. When you make us your spray foam insulation contractor of choice, you will not only get quality workmanship that delivers results but the peace of mind that comes with knowing you're working with a quality contractor. We can do any home or commercial insulation project. Call or email us to schedule your free estimate and see how we can help you go green, while putting some green back in your pocket! \n \n \n

Response time11 hrs
Recommended by100%of homeowners
Iron Shield Foam & Coatings LLC
4.8(
2
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Bennington, VT and surrounding areas

In business since 2014

Free estimates

Credit card accepted

Family Owned Operated \n \nWe 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. We have over 10 years of experience! \n \nfacebook.com/ironshieldfoamandcoatings/

Response time3 days
Recommended by100%of homeowners
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Insulation FAQs, answered by experts

Selling a house with spray foam insulation can be challenging due to concerns about improper installation or its compatibility with the home's structure. If not applied correctly, spray foam can cause issues such as moisture buildup, cracking, or damage to wiring and plumbing. If the insulation didn't cure correctly, there are also flammability concerns. Removing or repairing this type of insulation can pose risks as well.

Depending on the item, several different materials are beneficial for long-term storage. Bubble wrap and plastic wrap help ensure delicate ceramics or furniture are safe and secure. High-quality moving boxes made of durable materials like plastic also help ensure the longevity of your storage, as cardboard will degrade faster over time.

Cellular shades, also known as honeycomb shades, are the most energy-efficient and insulating window treatments. Their honeycomb structure is made of soft fabric that forms layered cell pockets. These pockets trap air, creating a thermal barrier that reduces heat loss in the winter and blocks heat gain in the summer. For even greater insulation, consider double- or triple-cell varieties. Side-tracked cellular shades, which seal the edges of the window frame, can further minimize air leaks and maximize energy efficiency.

While insulation is required for all exterior walls in a house, it is not typically required for interior walls. Local and state building codes mandate that new construction homes have adequate insulation in exterior walls and ceilings to suit the local climate.

However, there are several benefits to adding insulation to interior walls. It is excellent for sound-dampening between rooms and can help with temperature control by maintaining a regulated temperature in specific rooms and lowering heat transfer between adjacent areas. Insulating interior walls can also contribute to the overall energy efficiency of your home.

Traditional clapboard siding, particularly with panels made from wood, is not a significant insulator on its own. However, you can keep your home cooler in summer and warmer with "insulated clapboard siding," which is a type of vinyl clapboard siding with a built-in foam insulation. Consult a local siding contractor to determine whether insulated siding is right for your home.

The Bennington, VT homeowners’ guide to insulation services

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