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TRUSTED BY HARRISONVILLE, MO HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon73
    Verified insulation services reviews

Find Insulation pros in Harrisonville

Avatar for A+ Insulation

A+ Insulation

4.76(
341
)
Approved Pro

A+ Insulation

4.76(
341
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
97 local quotes requested

A+ Insulation was established in 2004 to bring you the best in home insulation and superior customer service. We’re dedicated to providing top quality insulation products to increase your home’s thermal efficiency and keep you warm in winter and cool in summer. As part of our commitment to customer service, A+ Insulation always offers fair, competitive prices because we believe that a comfortable home should be affordable. Licensed, bonded, and insured, Fair competitive prices, Certainteed Certified Master Craftsman, Free inspections, Conveniently located in Lenexa, KS, A+ Insulation serves the insulation needs of the greater Kansas City area, including Overland Park, Shawnee, Leawood, Olathe, Mission, Prairie Village, and other area towns. We strive to provide the best insulation contractor services by always being dependable, honest, and hard-working. We’re a local, owner-operated company, and we put an emphasis on bringing our neighbors the absolute best in customer, We're out in the cold to keep you warm and we're out in the heat to keep you cool! For your protection and peace of mind, A+ Insulation is licensed, bonded, and insured. We are also members of the Blow-In-Blanket Contractors Association (BIBCA) and have earned the status of CertainTeed Certified Master Craftsman. Additional DBA - A Plus Insulation.

"Explained everything and did a great job"

Shawn G on May 2025

A+ Insulation was established in 2004 to bring you the best in home insulation and superior customer service. We’re dedicated to providing top quality insulation products to increase your home’s thermal efficiency and keep you warm in winter and cool in summer. As part of our commitment to customer service, A+ Insulation always offers fair, competitive prices because we believe that a comfortable home should be affordable. Licensed, bonded, and insured, Fair competitive prices, Certainteed Certified Master Craftsman, Free inspections, Conveniently located in Lenexa, KS, A+ Insulation serves the insulation needs of the greater Kansas City area, including Overland Park, Shawnee, Leawood, Olathe, Mission, Prairie Village, and other area towns. We strive to provide the best insulation contractor services by always being dependable, honest, and hard-working. We’re a local, owner-operated company, and we put an emphasis on bringing our neighbors the absolute best in customer, We're out in the cold to keep you warm and we're out in the heat to keep you cool! For your protection and peace of mind, A+ Insulation is licensed, bonded, and insured. We are also members of the Blow-In-Blanket Contractors Association (BIBCA) and have earned the status of CertainTeed Certified Master Craftsman. Additional DBA - A Plus Insulation.

"Explained everything and did a great job"

Shawn G on May 2025


Avatar for Green Improvement Consulting

Green Improvement Consulting

4.94(
77
)
Approved Pro

Green Improvement Consulting

4.94(
77
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
36 local quotes requested

Hi! Please Call use at (816)301-4448 MyGreenKC Insulation is the home improvement that pays for itself, our objective is to save our customers money while making the world a little greener. We are an Evergy Preferred Insulation Contractor. Qualified customers are eligible for insulation and air sealing rebates and tax credits. BPI certified professionals. We are a local professional small business here to assist with all your home insulation needs. Please Call use at (816) 301-4448

"Shawn provided lots of information during the visit for an estimate. The day of work they arrived on time and were diligent about accomplishing adding insulation to my attic. Their clean up was thorough. They were courteous and pleasant."

Sandra G on January 2025

Hi! Please Call use at (816)301-4448 MyGreenKC Insulation is the home improvement that pays for itself, our objective is to save our customers money while making the world a little greener. We are an Evergy Preferred Insulation Contractor. Qualified customers are eligible for insulation and air sealing rebates and tax credits. BPI certified professionals. We are a local professional small business here to assist with all your home insulation needs. Please Call use at (816) 301-4448

"Shawn provided lots of information during the visit for an estimate. The day of work they arrived on time and were diligent about accomplishing adding insulation to my attic. Their clean up was thorough. They were courteous and pleasant."

Sandra G on January 2025


Avatar for Star Companies

Star Companies

5.00(
10
)
Approved Pro

Star Companies

5.00(
10
)
Approved Pro
Super Service Award
70 local quotes requested
41 years of experience

Star Companies is proud to service the Kansas City Metro for 40 years! As a family owned company, we take your home's efficiency and comfort seriously. We provide a FREE assessment and estimate, always with your whole home's health in mind. Get your home on the right path for maximum comfort and energy efficiency through the Star Experience. Call or email us today!!

"The Star Companies teams were professional, hard-working, friendly and the results are fantastic. Our attic has an unusual configuration, they took the time to make difficult installations of foam board in spots I did not think were even accessible. They had the lowest of three estimates, did great work! I highly recommend Star Companies."

Scott R on July 2025

Star Companies is proud to service the Kansas City Metro for 40 years! As a family owned company, we take your home's efficiency and comfort seriously. We provide a FREE assessment and estimate, always with your whole home's health in mind. Get your home on the right path for maximum comfort and energy efficiency through the Star Experience. Call or email us today!!

"The Star Companies teams were professional, hard-working, friendly and the results are fantastic. Our attic has an unusual configuration, they took the time to make difficult installations of foam board in spots I did not think were even accessible. They had the lowest of three estimates, did great work! I highly recommend Star Companies."

Scott R on July 2025



Avatar for Insulex Insulation Experts

Insulex Insulation Experts

5.00(
6
)

Insulex Insulation Experts

5.00(
6
)
Customers say: Quick response
3 years of experience

We are a woman owned and family run business with over 15 years of residential contracting. We specialize in residential insulation services including blown in insulation, air sealing, attic hatch covers, and crawl space encapsulation. It is our desire to see every customer have their specific home energy needs efficiently met. We offer personalized service, excellent communication and with a small team you will enjoy hands on customer service.

"The team from Insulex did a great job! They explained the different insulation options well, helped me select the right choice for my house, and completed the job quickly and with no mess. I can already tell a huge difference!"

Mark S on December 2023

We are a woman owned and family run business with over 15 years of residential contracting. We specialize in residential insulation services including blown in insulation, air sealing, attic hatch covers, and crawl space encapsulation. It is our desire to see every customer have their specific home energy needs efficiently met. We offer personalized service, excellent communication and with a small team you will enjoy hands on customer service.

"The team from Insulex did a great job! They explained the different insulation options well, helped me select the right choice for my house, and completed the job quickly and with no mess. I can already tell a huge difference!"

Mark S on December 2023


Avatar for My Insulation Guy

My Insulation Guy

5.00(
1
)

My Insulation Guy

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Local family-owned insulation company with quality work and friendly prices. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"A Great Experiance!!!!"

Brian P on October 2023

Local family-owned insulation company with quality work and friendly prices. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"A Great Experiance!!!!"

Brian P on October 2023



Yusef

5.00(
11
)

Yusef

5.00(
11
)
Customers say: Quick response
Free onsite estimate

General remodeling, roofs, siding, windows, interior painting, tree work.

"Did a great job. Was extremely patient with all of my questions and concerns. Addressed them all and got a great product in the end."

Robert H on December 2025

General remodeling, roofs, siding, windows, interior painting, tree work.

"Did a great job. Was extremely patient with all of my questions and concerns. Addressed them all and got a great product in the end."

Robert H on December 2025


Avatar for Invictus Home Energy Solutions LLC

Invictus Home Energy Solutions LLC

No reviews yet

Invictus Home Energy Solutions LLC

No reviews yet
3 years of experience

US Citizens should always have a choice for power options because they want to, not because it isn't profitable for a company, that's where Invictus found life. I'm the Vice President of Sales for Invictus Home Energy Solutions. The company was constructed by some of the best minds in the industry with commercial grade installers, highly rated sales professionals and "solar pros". We don't miss a beat. How we do anything is how we do everything and its nothing but top tier commitment to the customer but most of all, to the state we provide service in. I live in Fayetteville with My wife, five month old son, two dogs and a stubborn horse. I live and breathe in the community. What myself and my team provides, you won't find anywhere else. Contact me today and I'll make sure to provide you with enough information for you and your family to make a decision! Even if it means us telling you that your home doesn't qualify. Honesty holds us together.

US Citizens should always have a choice for power options because they want to, not because it isn't profitable for a company, that's where Invictus found life. I'm the Vice President of Sales for Invictus Home Energy Solutions. The company was constructed by some of the best minds in the industry with commercial grade installers, highly rated sales professionals and "solar pros". We don't miss a beat. How we do anything is how we do everything and its nothing but top tier commitment to the customer but most of all, to the state we provide service in. I live in Fayetteville with My wife, five month old son, two dogs and a stubborn horse. I live and breathe in the community. What myself and my team provides, you won't find anywhere else. Contact me today and I'll make sure to provide you with enough information for you and your family to make a decision! Even if it means us telling you that your home doesn't qualify. Honesty holds us together.


K&J Construction

No reviews yet

K&J Construction

No reviews yet
8 years of experience

At K& J Construction there is no project to small or to big. We can do anything you need. We can go from installing appliances, laying flooring to building a brand new house. You need it done, then we can do it. Our employees are also certified in electrical and plumbing. We are a family owned and operated business, so we treat our clients just as if they were family. We take quality of workmanship very seriously and make sure our clients are 100% satisfied. Our quality of work is top notch, I promise you wont be disappointed. We also offer free consultations, 100% guaranteed satisfaction, Guaranteed lowest prices and quality customer service.

At K& J Construction there is no project to small or to big. We can do anything you need. We can go from installing appliances, laying flooring to building a brand new house. You need it done, then we can do it. Our employees are also certified in electrical and plumbing. We are a family owned and operated business, so we treat our clients just as if they were family. We take quality of workmanship very seriously and make sure our clients are 100% satisfied. Our quality of work is top notch, I promise you wont be disappointed. We also offer free consultations, 100% guaranteed satisfaction, Guaranteed lowest prices and quality customer service.

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Insulation questions, answered by experts

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

Avoid sleeping in a house immediately after spray foam insulation is applied due to the off-gassing of volatile organic compounds (VOCs). These fumes can cause respiratory irritation, headaches, and other health issues. It’s recommended to wait 24 to 72 hours after installation to allow the foam to fully cure and the fumes to dissipate. The exact time frame depends on the type of spray foam used and the ventilation during the application, but your installation pro can advise you on the best timeline. 

Chimney liners often benefit from insulation, though it is not always required. Insulation helps improve the liner's efficiency by keeping flue gasses hotter, which enhances draft and reduces creosote buildup. It also prevents condensation, which can lead to corrosion. Insulation is important for chimneys on exterior walls or in colder climates. Some building codes may require insulation, so checking local regulations is essential.

The most energy-efficient windows are double—or triple-pane windows with low-emissivity (Low-E) coatings and gas fills between the panes. These windows reduce heat transfer, prevent drafts, and help maintain a consistent indoor temperature. But if replacing windows isn’t in your budget, pairing your existing windows with insulating window treatments can still make a noticeable difference in home comfort and monthly bills. 

Installation can take a few hours to a few days, depending on the project's size and complexity.

The Harrisonville, MO homeowners’ guide to insulation services

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

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