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*The Angi rating for Insulation Service companies in Loveland, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
*The HomeAdvisor rating for Insulation Service companies in Loveland, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
Last update on December 15, 2025
Find Insulation pros in Loveland

Precision Spray Foam
Precision Spray Foam
Precision Spray Foam is a locally owned and operated company that provides high-quality spray foam insulation solutions for residential and commercial customers. Whether you need to insulate your pole barn, shop, attic, crawl space, walls, or roof, we have the expertise and experience to handle any project. We use only the best materials to ensure optimal energy efficiency and comfort for your home or business. We also offer estimates, competitive pricing, and excellent customer service. Contact Precision Spray Foam today to find out how we can help you save money and improve your indoor environment with our insulation services.
"Great communication, Quality Work, Fair Price!"
Marcie W on February 2025
Precision Spray Foam is a locally owned and operated company that provides high-quality spray foam insulation solutions for residential and commercial customers. Whether you need to insulate your pole barn, shop, attic, crawl space, walls, or roof, we have the expertise and experience to handle any project. We use only the best materials to ensure optimal energy efficiency and comfort for your home or business. We also offer estimates, competitive pricing, and excellent customer service. Contact Precision Spray Foam today to find out how we can help you save money and improve your indoor environment with our insulation services.
"Great communication, Quality Work, Fair Price!"
Marcie W on February 2025

Colorado Home Services
Colorado Home Services
CHS is a local, veteran-owned licensed electrical contractor that provides full residential electrical services with deep expertise in whole house fans, attic fans and ventilation, sun tunnels and skylights. We have been providing the most environmentally friendly, cost-effective and energy-efficient home cooling and daylighting solutions in Colorado since 2003. We pride ourselves on delivering an un-matched customer service experience. From pricing to install, our team is dedicated to earning your trust and finding the best home cooling and daylighting solutions for your home, no matter what! Offering industry-leading brands and a wide range of products suited for any home, we are Colorado's premier home electrical, cooling and daylighting provider.
"When it comes to home services, CHC sets the bar exceedingly high. They installed a whole house fan that dramatically reduced the amount I need to run my AC. They were on time, professional, and completed the install faster than expected (~3.5 hours). They cleaned up after and took some time to train me on the many ways I could use the fan to save energy and improve comfort in my home, some of which I wouldn't have thought of. In an industry where low expectations seems to be the norm, to say that CHC exceeds expectations is an understatement."
Tyler N on September 2022
CHS is a local, veteran-owned licensed electrical contractor that provides full residential electrical services with deep expertise in whole house fans, attic fans and ventilation, sun tunnels and skylights. We have been providing the most environmentally friendly, cost-effective and energy-efficient home cooling and daylighting solutions in Colorado since 2003. We pride ourselves on delivering an un-matched customer service experience. From pricing to install, our team is dedicated to earning your trust and finding the best home cooling and daylighting solutions for your home, no matter what! Offering industry-leading brands and a wide range of products suited for any home, we are Colorado's premier home electrical, cooling and daylighting provider.
"When it comes to home services, CHC sets the bar exceedingly high. They installed a whole house fan that dramatically reduced the amount I need to run my AC. They were on time, professional, and completed the install faster than expected (~3.5 hours). They cleaned up after and took some time to train me on the many ways I could use the fan to save energy and improve comfort in my home, some of which I wouldn't have thought of. In an industry where low expectations seems to be the norm, to say that CHC exceeds expectations is an understatement."
Tyler N on September 2022

Red Diamond Roofing
Red Diamond Roofing
Red Diamond Roofing is a full-service roofing contractor serving the Colorado front-range. We offer new roof installations as well as roof repair services to both residential and commercial clients. Additional services include blown-in fiberglass attic insulation, gutter and Siding installation. We are a business dedicated to a superior customer experience. Being upfront and ethical is our philosophy for good business. The difference between a good roof and a great roof is attention to detail. We take pride in delivering a quality product each and every time. We offer 0% financing for up to 12 months if you qualify for purchases from $1,000 - $45,000
"We worked with Brian at Red Diamond and couldn't have been happier. The true measure of a company and individual does not become apparent until there are issues. We had one and Red Diamond and Brian stood behind their word and corrected the issue. We definitely will be repeat customers!"
Brian H on May 2022
Red Diamond Roofing is a full-service roofing contractor serving the Colorado front-range. We offer new roof installations as well as roof repair services to both residential and commercial clients. Additional services include blown-in fiberglass attic insulation, gutter and Siding installation. We are a business dedicated to a superior customer experience. Being upfront and ethical is our philosophy for good business. The difference between a good roof and a great roof is attention to detail. We take pride in delivering a quality product each and every time. We offer 0% financing for up to 12 months if you qualify for purchases from $1,000 - $45,000
"We worked with Brian at Red Diamond and couldn't have been happier. The true measure of a company and individual does not become apparent until there are issues. We had one and Red Diamond and Brian stood behind their word and corrected the issue. We definitely will be repeat customers!"
Brian H on May 2022

Ethos General Contractors LLC
Ethos General Contractors LLC
Ethos Roofing and Restoration is a locally-owned company specializing in residential roofing. When disaster strikes, we’re on your side. We’ve installed thousands of roofs in the Denver area and will help you with insurance claim assistance to help get your home back in pristine condition. With an A+ Rating from the Better Business Bureau, you can trust us to take care of your roofing and restoration needs. Our licensed and insured contractors can help with roofing, gutters, siding, painting, insulation, windows, doors and more. And, being a family-owned business, you can be sure we’ll do a great job for our neighbors – you. We’ve built our company on three principles – quality, integrity and character. Whether it’s a simple repair or a complete property restoration, we’ll take the time to walk you through the process, answer all your questions and exceed your expectations. We’ll do the job the right way, on time with no shortcuts and no hassles.
"Highly recommend Ethos Roofing in Daphne for any needed roofing work. Worked with Nick for replacement of my roof. The process was very smooth, work was done very timely as promised. Cleanup of old roofing material and nails was done well. Great company."
Patti S on April 2023
Ethos Roofing and Restoration is a locally-owned company specializing in residential roofing. When disaster strikes, we’re on your side. We’ve installed thousands of roofs in the Denver area and will help you with insurance claim assistance to help get your home back in pristine condition. With an A+ Rating from the Better Business Bureau, you can trust us to take care of your roofing and restoration needs. Our licensed and insured contractors can help with roofing, gutters, siding, painting, insulation, windows, doors and more. And, being a family-owned business, you can be sure we’ll do a great job for our neighbors – you. We’ve built our company on three principles – quality, integrity and character. Whether it’s a simple repair or a complete property restoration, we’ll take the time to walk you through the process, answer all your questions and exceed your expectations. We’ll do the job the right way, on time with no shortcuts and no hassles.
"Highly recommend Ethos Roofing in Daphne for any needed roofing work. Worked with Nick for replacement of my roof. The process was very smooth, work was done very timely as promised. Cleanup of old roofing material and nails was done well. Great company."
Patti S on April 2023

Paramount Siding & Windows
Paramount Siding & Windows
When choosing a home improvement company for your home, Paramount Siding and Windows should be in the conversation. The foundation of our company has been built on fair pricing, quality of work, and a low pressure sales approach. We are a local company, not a franchise, and have served many families within our region. Our showroom is located in Littleton, CO. We have strong relationships with all of the top rated manufacturers in the business, which enables us to offer factory-direct prices along with great financing options. If you are looking into having a window or siding project done, give Paramount an opportunity to show you what we have to offer. You have no obligation to make an on-the-spot decision the day of the appointment. Our prices are as good today as they are tomorrow.
"Perfect. My dog ran through the screen and stretched it. I called and filled out service request. They called back and we scheduled the repair (service). Got a call today and they were here within 45 minutes. Quoted me a price (more than fair). They replaced the screen and it works perfectly. Really appreciate the professional team.Steve and Todd were the BEST."
William M on September 2022
When choosing a home improvement company for your home, Paramount Siding and Windows should be in the conversation. The foundation of our company has been built on fair pricing, quality of work, and a low pressure sales approach. We are a local company, not a franchise, and have served many families within our region. Our showroom is located in Littleton, CO. We have strong relationships with all of the top rated manufacturers in the business, which enables us to offer factory-direct prices along with great financing options. If you are looking into having a window or siding project done, give Paramount an opportunity to show you what we have to offer. You have no obligation to make an on-the-spot decision the day of the appointment. Our prices are as good today as they are tomorrow.
"Perfect. My dog ran through the screen and stretched it. I called and filled out service request. They called back and we scheduled the repair (service). Got a call today and they were here within 45 minutes. Quoted me a price (more than fair). They replaced the screen and it works perfectly. Really appreciate the professional team.Steve and Todd were the BEST."
William M on September 2022

Uncle Brian's Home Improvements
Uncle Brian's Home Improvements
Uncle Brian has 39 years of experience in the Home Improvement Industry and has completed thousands of jobs -leaving many customers not only satisfied, but feeling they received more than they were promised. Treating Clients as I would want to be treated is my philosophy in business and life in general. I have undertaken projects in various aspects of the Home Improvement business and specialize in Kitchen and Bathroom Remodeling, as well as the Installation of Interior and Exterior Doors. My strengths include (1) Finding Real Value and completing jobs with quality materials at a price I would be willing to pay! (2) Our slogan is "Getting it Done Right -the First Time" and this is the principle I use to bring Real Value to Each new Client. (3) I rarely ask for money upfront -unless I'm ordering Special Order Materials. (3) Simply stated, I enjoy making peoples' dreams a reality and making the process more of a pleasure than a hassle. (4) I come prepared to get your project complete with the experience and equipment necessary to get your project done right - the first time! I'm equipped to handle small to midsize projects that require Quality Results. Our specialties are Kitchen & Bathroom Remodels and Window & Door Installations. Each year we receive hundreds of requests for quotes that don't fall within our specialties. We provide free estimates for well over 100 projects per year, but we do not give free estimates to everyone that calls - for the following 4 reasons: 1. When our calendar is closed, we do not estimate new jobs. 2. We only supply free estimates to folks in our service area. 3. We decide which jobs to quote based on our prior commitments, manpower, and experience, among other things. 4. Our minimum labor for free estimates is $5,000. We Don't Work On RENTAL Properties, but if you're a landlord, we'd be happy to work on your primary residence. Due to federal regulations (EPA), we don't work on houses older than 1970. Thanks, Uncle Brian
"We hired Uncle Brian for two master bathroom remodeling projects. They are both beautiful, functional, and within budget, despite my lofty ideas. He gave us great advice, helped us with decision making ,and created bathrooms that look like they're out of a home magazine, but without the price tag. He is absolutely the best contractor we've ever worked with. Brian and his crew do thorough, excellent work and they clean up after themselves. Brian is very responsive with communications. He is transparent, honest, extremely hard working, and will be the first person we call for our next remodeling project."
Juli D on October 2020
Uncle Brian has 39 years of experience in the Home Improvement Industry and has completed thousands of jobs -leaving many customers not only satisfied, but feeling they received more than they were promised. Treating Clients as I would want to be treated is my philosophy in business and life in general. I have undertaken projects in various aspects of the Home Improvement business and specialize in Kitchen and Bathroom Remodeling, as well as the Installation of Interior and Exterior Doors. My strengths include (1) Finding Real Value and completing jobs with quality materials at a price I would be willing to pay! (2) Our slogan is "Getting it Done Right -the First Time" and this is the principle I use to bring Real Value to Each new Client. (3) I rarely ask for money upfront -unless I'm ordering Special Order Materials. (3) Simply stated, I enjoy making peoples' dreams a reality and making the process more of a pleasure than a hassle. (4) I come prepared to get your project complete with the experience and equipment necessary to get your project done right - the first time! I'm equipped to handle small to midsize projects that require Quality Results. Our specialties are Kitchen & Bathroom Remodels and Window & Door Installations. Each year we receive hundreds of requests for quotes that don't fall within our specialties. We provide free estimates for well over 100 projects per year, but we do not give free estimates to everyone that calls - for the following 4 reasons: 1. When our calendar is closed, we do not estimate new jobs. 2. We only supply free estimates to folks in our service area. 3. We decide which jobs to quote based on our prior commitments, manpower, and experience, among other things. 4. Our minimum labor for free estimates is $5,000. We Don't Work On RENTAL Properties, but if you're a landlord, we'd be happy to work on your primary residence. Due to federal regulations (EPA), we don't work on houses older than 1970. Thanks, Uncle Brian
"We hired Uncle Brian for two master bathroom remodeling projects. They are both beautiful, functional, and within budget, despite my lofty ideas. He gave us great advice, helped us with decision making ,and created bathrooms that look like they're out of a home magazine, but without the price tag. He is absolutely the best contractor we've ever worked with. Brian and his crew do thorough, excellent work and they clean up after themselves. Brian is very responsive with communications. He is transparent, honest, extremely hard working, and will be the first person we call for our next remodeling project."
Juli D on October 2020

Poudre Valley Air
Poudre Valley Air
Poudre Valley Air is a full service heating and air conditioning company that has been serving Northern Colorado and Southern Wyoming since 1973. Offering services for residential, new construction and light commercial. You are invited to stop by and meet their friendly staff, visit their fully functional and interactive show room and ask questions. We are a Trane dealer, Better Business Bureau (BBB) certified, a member of the Air Conditioning Contractors of America (ACCA), and have North American Technician Excellence (NATE) certified technicians.
"Horrible customer service. Left a message and two online requests for a call back during the week. Did get back to me on a Saturday and charged a lot to come and attempt to fix my air. Was happy to see them (95 degrees)so I had no issue paying the exorbitant weekend fees during the first visit on Saturday. ( note this company advertises 7 days a week but omits reference to weekend costs on their marketing materials). Technician showed up and worked on our issue while multitasking others issues on the phone during our service but felt he had the fix…9 pm that evening our system froze up again and I made a call for help! The technician called me back and said he would come back on Sunday to “warranty” repair the unit. (Tech Dominik was very nice and was professional) I mentioned that if they were going to charge me the exorbitant rates again I would wait until Monday for service. I was told they were too busy and the next week didnt look good as they were so swamped. No choice…Warranty work, but have to pay extra? Tech came back out on Sunday…I had to cancel plans with family because this rework/diag couldnt be done during the week. Tech was here for a couple of hours and I had hoped that because of the company not fixing the first time and having to cut my weekend plan short the nice thing to do would be to not charge, at the least, all of the 1.5 rate. Spoke with an “ego” from the office (Will in dispatch) as I mentioned to the tech that I would appreciate a call from his boss…didnt have the courtesy to phone me but he did want to lecture me on the techs own speaker phone. What a horrible tactic. Rude and unprofessional. Long story short…use another company that respects its customers. Lots of great companies out there that would be appreciative of your business ! Lost me as a customer…will be forwarding complaint to all that are willing to listen and to the BBB and Trane."
Greg R on June 2022
Poudre Valley Air is a full service heating and air conditioning company that has been serving Northern Colorado and Southern Wyoming since 1973. Offering services for residential, new construction and light commercial. You are invited to stop by and meet their friendly staff, visit their fully functional and interactive show room and ask questions. We are a Trane dealer, Better Business Bureau (BBB) certified, a member of the Air Conditioning Contractors of America (ACCA), and have North American Technician Excellence (NATE) certified technicians.
"Horrible customer service. Left a message and two online requests for a call back during the week. Did get back to me on a Saturday and charged a lot to come and attempt to fix my air. Was happy to see them (95 degrees)so I had no issue paying the exorbitant weekend fees during the first visit on Saturday. ( note this company advertises 7 days a week but omits reference to weekend costs on their marketing materials). Technician showed up and worked on our issue while multitasking others issues on the phone during our service but felt he had the fix…9 pm that evening our system froze up again and I made a call for help! The technician called me back and said he would come back on Sunday to “warranty” repair the unit. (Tech Dominik was very nice and was professional) I mentioned that if they were going to charge me the exorbitant rates again I would wait until Monday for service. I was told they were too busy and the next week didnt look good as they were so swamped. No choice…Warranty work, but have to pay extra? Tech came back out on Sunday…I had to cancel plans with family because this rework/diag couldnt be done during the week. Tech was here for a couple of hours and I had hoped that because of the company not fixing the first time and having to cut my weekend plan short the nice thing to do would be to not charge, at the least, all of the 1.5 rate. Spoke with an “ego” from the office (Will in dispatch) as I mentioned to the tech that I would appreciate a call from his boss…didnt have the courtesy to phone me but he did want to lecture me on the techs own speaker phone. What a horrible tactic. Rude and unprofessional. Long story short…use another company that respects its customers. Lots of great companies out there that would be appreciative of your business ! Lost me as a customer…will be forwarding complaint to all that are willing to listen and to the BBB and Trane."
Greg R on June 2022

REenergizeCO Inc
REenergizeCO Inc
We are a Denver-based home energy auditing company that believes basic building science errors are handicapping our local energy grid. REenergizeCO is an approved contractor with both Xcel and Denver Energy challenge, and we help you fill out all of the required paperwork to get the rebates from these programs.
"I had a great experience with REenergizeCO. They installed new insulation in the attic and crawlspace of my townhome. What a difference! The crew was efficient, helpful, and friendly, and the estimate was completely thorough. Dexter was wonderful to work with."
Sherri L on August 2024
We are a Denver-based home energy auditing company that believes basic building science errors are handicapping our local energy grid. REenergizeCO is an approved contractor with both Xcel and Denver Energy challenge, and we help you fill out all of the required paperwork to get the rebates from these programs.
"I had a great experience with REenergizeCO. They installed new insulation in the attic and crawlspace of my townhome. What a difference! The crew was efficient, helpful, and friendly, and the estimate was completely thorough. Dexter was wonderful to work with."
Sherri L on August 2024

Ward Insulation of Cheyenne
Ward Insulation of Cheyenne
Ward Insulation offers energy efficiency at an affordable price! We offer blow and spray foam insulation and air sealing services to help homeowners and renters increase their home's efficiency and slash energy costs! We currently are the provider of insulation services to many respected names in residential and commercial construction. These include Builders, General Contractors, HVAC companies, Architects and Engineering firms who have hired us and stay loyal because we have earned their trust and confidence in our level of service.
Ward Insulation offers energy efficiency at an affordable price! We offer blow and spray foam insulation and air sealing services to help homeowners and renters increase their home's efficiency and slash energy costs! We currently are the provider of insulation services to many respected names in residential and commercial construction. These include Builders, General Contractors, HVAC companies, Architects and Engineering firms who have hired us and stay loyal because we have earned their trust and confidence in our level of service.

Horn Brothers Roofing
Horn Brothers Roofing
Horn Brothers Roofing 1st place Winner of the 2014-2015 Colorado Roofing Association Roof of the year award. Horn Brothers Roofing installs Gerard Stone Coated Steel, Asphalt shingles, Concrete tile, Wood shakes, Synthetic slate and Shakes,all types of membranes, standing seam metal, plus gutters and attic insulation for both residential and commercial buildings. Since 1996, we are a BBB Accredited Business, fully licensed and insured. Horn Brothers Roofing is a Master Elite Contractor with GAF ELK, Top of the House Certified with Owens Corning, and the largest installer of Gerard Stone Coated Steel in the US. We provide free estimates, assistance with insurance claims and a professional team installing roofs all over Colorado. Additional contact names - Patricia Jasso, Raul Rocha & Mark McMillan. Additional contact name - Manuel Rocha.
"Excellent! Manuel Rocha is the owner. I will highly recommend them and definitely use them, again."
Judith G on March 2018
Horn Brothers Roofing 1st place Winner of the 2014-2015 Colorado Roofing Association Roof of the year award. Horn Brothers Roofing installs Gerard Stone Coated Steel, Asphalt shingles, Concrete tile, Wood shakes, Synthetic slate and Shakes,all types of membranes, standing seam metal, plus gutters and attic insulation for both residential and commercial buildings. Since 1996, we are a BBB Accredited Business, fully licensed and insured. Horn Brothers Roofing is a Master Elite Contractor with GAF ELK, Top of the House Certified with Owens Corning, and the largest installer of Gerard Stone Coated Steel in the US. We provide free estimates, assistance with insurance claims and a professional team installing roofs all over Colorado. Additional contact names - Patricia Jasso, Raul Rocha & Mark McMillan. Additional contact name - Manuel Rocha.
"Excellent! Manuel Rocha is the owner. I will highly recommend them and definitely use them, again."
Judith G on March 2018
The Loveland, CO homeowners’ guide to insulation services
From average costs to expert advice, get all the answers you need to get your job done.

Wool insulation offers a higher R-value than fiberglass but is more expensive. Use this guide to estimate wool insulation costs for your home.

Insulating your attic can massively improve your home’s efficiency and reduce electric bills. Use this guide to find out what attic insulation will cost you.

The cost to insulate a basement varies based on materials, size, and other factors, as well as how much of the work you wish to perform yourself.

Insulation does more than keep your house warm in the winter and cool in the summer. Consider these factors when deciding to insulate your interior walls.

How much does insulation save on energy bills? It depends on where you live and the type of insulation you install.

The insulation R-value can make all the difference in keeping your home insulated, but it depends on where you live. Keep reading to learn about R-values.
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