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TRUSTED BY SPENCER, NY HOMEOWNERS

  • Average homeowner rating star icon3.8
    Average homeowner rating
  • Verified reviews icon14
    Verified insulation services reviews

Top-Rated Insulation pros in Spencer - Updated Nov 2026

Avatar for Superior Insulation Company, LLC
Superior Insulation Company, LLC
4.5(
26
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving Spencer, NY and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"Team was on time, pleasant and easy to work with. They werea also able to work around a delay in another home improvement project that was in process. The team was able to complete the task in a very timely manner. However, the additional access panel was not executed as outlined on the contract and they were able to work with the other contractor and improvised a different access point to install the insulation."
spray foam
ceiling and walls
COOLER
POLE BARN CLOSED CELL FOAM
POLE BARN CLOSED CELL FOAM

+6

Response time4 days
67 neighbors recently requested a quote
Recommended by95%of homeowners
Energy Tec
4.0(
16
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallInjection Insulation - Install

Serving Spencer, NY and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

Energy Tec is serving your areas energy audit needs with over a decade of experience. Energy Tec provides full service insulation installation and can accommodate all of your energy upgrade needs in addition to the application of NFPA 286 compliant fireshell for fireproofing. Call Energy Tec today for a job done right.

 Loading cellulose for wall insulation.
 Visualization of appliation of vapor barrier.
 Vapor barrier with foam board wall insulation.
Energy Tec at Work
Energy Tec at Work

+12

2 neighbors recently requested a quote
Recommended by100%of homeowners
FV Drywall
5.0(
2
)
Spray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Spencer, NY and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

We take great pride in offering the best possible experience with our expertise, quality, and customer service. In order to understand the needs and expectations of our clients; we take great care to work and communicate with everyone in a professional manner. It is our mission to exceed our clients expectations by providing excellent workmanship and complete customer satisfaction, from the start of each project to its completion. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time12 hrs
12 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Hybrid Insulation Systems
Hybrid Insulation Systems
4.8(
8
)
Spray Foam Insulation - Install

Serving Spencer, NY and surrounding areas

In business since 1992

Free estimates

Warranties offered

"Rob and his team were amazing to work with - they removed all of our old insulation in the attic and installed spray foam. They were affordable, punctual, with good communication throughout the project, and they took care to minimize the impact of the project on us and tidied up at the end of each day and the end of the project. I would highly recommend them!"
Response time2 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for JBW Quality Services
JBW Quality Services
5.0(
4
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Spencer, NY and surrounding areas

In business since 2018

Free estimates

Emergency services offered

ASAP Insulators Inc is a licensed. 5 Star, insured company. Family owned and operated. We specialize in attic insulation and ventilation. With 25 years experience most times a home visit is not necessary to provide a quote. Most attics can be insulated up to code for only $1000. Simply with your name, address, phone and email we can provide a quote using GPS Technology within the hour of receiving a request. Our prices and service cant be beat!

Response time8 hrs
Recommended by100%of homeowners
Hybrid Insulation Systems
4.1(
7
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Spencer, NY and surrounding areas

In business since 1992

Free estimates

Ithaca's premier insulation company, we take pride in commitment to the quality of work we produce and the long term relationships we build with our clients. We guarantee quality and complete satisfaction. We set ourselves apart from our competitors by offering the highest quality of work combined with experience, guaranteed. Call today for your next project! \n

Response time3 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 Spencer, NY 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."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Showing 1-10 of 23
Insulation FAQs, answered by experts

Insulating under a concrete slab foundation is a great way to improve the energy efficiency of your home, but it isn't necessary for outdoor projects like driveways, patios, sidewalks, and walkways. If you’re pouring in cold weather, insulating under the slab can help prevent heat loss from the concrete, aiding in proper curing. Along with accelerants, this can be a good way to ensure strong concrete despite pouring in the cold.

You won’t find anything inside a cupola on a house because it’s hollow (think of an upside-down cup), allowing air to ventilate out of a roof via vents and light to come in via windows. They also usually have a base, vents around the middle (usually louvers), and a pointed cap at the top.

Ductwork sweats due to a temperature difference between the air inside the ducts and the surrounding air, similar to how a cold drink develops condensation in the heat. This sweating is a sign that your HVAC system is not operating at peak efficiency. The best way to keep ductwork from sweating is to wrap it in proper insulation, which also improves your system's energy efficiency. Another option is to close off your crawl space and install a dehumidifier to dry the air and lower its dew point.

An insulated garage benefits from roof vents to ensure proper ventilation and prevent moisture buildup. Insulation can trap moisture in the garage, especially during temperature fluctuations, and roof vents play a crucial role in expelling the moisture in the air. Including roof vents promotes air circulation, preventing condensation and enhancing overall air quality.

Bathroom wall insulation not only keeps the area temperate, but it also reduces instances of mold, mildew, and rot. Bathrooms, after all, are havens for moisture. With this in mind, it’s absolutely worth it to insulate bathroom walls since it saves money in the long run. You won’t have to hire a pricey mold remediation service down the line. Also, insulation decreases outdoor noise and lowers energy costs.

The Spencer, NY homeowners’ guide to insulation services

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