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TRUSTED BY LEWISVILLE, ID HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon22
    Verified insulation services reviews

Top-Rated Insulation pros in Lewisville - Updated Nov 2026

Avatar for Advanced Home Services
Advanced Home Services
4.6(
195
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Lewisville, ID and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"Frank was very patient with us and very willing to explain everything multiple times to insure we knew exactly what getting a new AC and furnace would ential cost wise and time wise. Appreciate the transparency and professionalism."
Furnace Service
Furnace Service
Advanced Home Services
Advanced Home Services
Advanced Home Services

+4

Response time10 hrs
17 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Gem State Insulation
Gem State Insulation
New to Angi
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Lewisville, ID and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

Our company invites you to experience prompt service and superior attention to detail. Our customer satisfaction is our top priority. We will earn your trust for a lifetime. We believe in making all clients repeat clients. You can be assured you're in good with our company working on your home improvement project. If you are looking for a contractor that follows business practices such as promptly returning phone calls, arriving on time for appointments and following through on promises then call our reputable company today We will be the one and only contractor you'll ever need. Call us today and you'll be pleased you did. Thank you \n

3 neighbors recently requested a quote
The Service Company of Idaho
New to Angi
Spray Foam Insulation - Install

Serving Lewisville, ID and surrounding areas

Approved

In business since 2013

Free estimates

Offers commercial services

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time10 mins
Avatar for Western Energy Solutions
Western Energy Solutions
4.9(
57
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Lewisville, ID and surrounding areas

In business since 2010

Free estimates

Small jobs welcome

"They were super nice and professional. I provided information about what I knew about my insulation, and they quoted me the cost right over the phone. They were even able to come out the next business day and get it done. I really appreciate the work they did, and it looks amazing."
Attic inuslation
Attic insulation
Attic insulation
Victorian attic
Victorian attic

+3

Response time1 day
Response rate91%
Recommended by96%of homeowners
Avatar for Teton Insulation and Solar - Inicio  Facebook
Teton Insulation and Solar - Inicio Facebook
4.4(
10
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Lewisville, ID and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"I highly recommend Teton Insulation and solar to anyone who needs their assistance. I am so glad that Home Advisor Sent them as one of my choices to choose from . Kind, courteous and knowledgeable is what you get when you deal with this company. Thank you to Tyson Wood and thank you Home Advisor. I was fortunate enough to have them clean my ductwork in my home..Wow, what a difference. A+++++"
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 Lewisville, ID 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
Nelson Insulation
New to Angi
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Lewisville, ID and surrounding areas

Free estimates

Offers commercial services

is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests, and make their concerns the basis of our business.

Adams Insulation, LLC
New to Angi
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Lewisville, ID and surrounding areas

In business since 2015

Credit card accepted

Offers commercial services

Welcome to Adams Insulation LLC, proudly servicing Ririe and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed.

Response time20 mins
Showing 1-10 of 15
Insulation FAQs, answered by experts

Costs depend on insulation material, labor, accessibility, and whether existing insulation requires removal.

To cover your HVAC ducts and air vents during construction, use plastic sheets or drop cloths secured with painter's tape. Be sure to cover all supply vents on your floors and walls, as well as the larger HVAC return vent, which is typically on the ceiling. While canvas drop cloths can also be used, they may not catch all the fine dust. It is crucial to shut off your HVAC system or at least the zone where construction is happening. Running the system with vents sealed can put significant strain on the blower motor and air handler. For additional dust containment, you can also hang plastic sheets over doorways to separate the construction area from the rest of your home.

In some areas, insulation companies require a special license, while some states only require them to hold general contractor licenses. Some municipalities may not mandate any license, although you should always ensure a contractor is fully insured. You can use Angi’s license lookup tool to confirm whether or not an insulation contractor you’re considering holds the necessary license for your area. You can also contact the company for information regarding licenses, certifications, and insurance.

A garage ceiling needs a vapor barrier if it’s a heated garage or if you’re installing insulation in the ceiling. Without a vapor barrier, you risk moisture issues and mold growth. If you have an unheated garage and don’t plan on installing insulation that could get wet and harbor mold, the ceiling doesn't need a vapor barrier.

Although spray foam insulation typically has a higher price point than traditional insulation, the benefits often justify the investment. It offers superior sealing properties, which can lead to significant energy bill savings. Spray foam also provides excellent moisture resistance and soundproofing. Other advantages include improved indoor air quality by minimizing allergens, a long lifespan of 80 to 100 years, added structural strength to the home, and a straightforward installation process.

The Lewisville, ID homeowners’ guide to insulation services

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