
Get matched with top insulation pros in Montclair, CO
There are 10 highly-rated local insulation pros.
Need a pro for your insulation service project in Montclair, CO?
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Verified Reviews for Insulation Service pros in Montclair, CO
*The Angi rating for Insulation Service companies in Montclair, 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 Montclair, 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 October 04, 2025
Find Insulation pros in Montclair

Guardian Home Energy
Guardian Home Energy
Whole Home Energy Efficiency Weatherization and Insulation Company. We specialize in insulating and sealing houses to create drastic comfort, health and savings differences. We specialize in Comprehensive Home Energy Audits, Attic Clean Outs, Attic/ interior Air-Sealing, Attic Insulation, Attic Ventilation, Radiant Barrier, Whole House Fans, Duct Replacement, Duct Sealing, Drill and Fill Wall Insulation with Full Texture and Paint Match, Crawlspace Insulation/ Vapor Barriers.
"They did fantastic work! Katherine that did the quote was very nice and knowledgeable. The guys who came in and did the actual work were very courteous and the work was well done."
Robert W on September 2025
Whole Home Energy Efficiency Weatherization and Insulation Company. We specialize in insulating and sealing houses to create drastic comfort, health and savings differences. We specialize in Comprehensive Home Energy Audits, Attic Clean Outs, Attic/ interior Air-Sealing, Attic Insulation, Attic Ventilation, Radiant Barrier, Whole House Fans, Duct Replacement, Duct Sealing, Drill and Fill Wall Insulation with Full Texture and Paint Match, Crawlspace Insulation/ Vapor Barriers.
"They did fantastic work! Katherine that did the quote was very nice and knowledgeable. The guys who came in and did the actual work were very courteous and the work was well done."
Robert W on September 2025

Insulation Nation
Insulation Nation
Insulation Nation 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 customers' interests, and make their concerns the basis of our business.
"Dustin and Josh were great to deal with up front and stated they would do what I requested. After finishing the crawl space cleanout, it was noticed that the skirt doors were open and the cats were again in the space. I then hired someone to close up the openings. I crawled into the space which had a new vapor barrier and noticed that much insulation repair was not done as paid $500 extra for. Under the vapor barrier was very rough and bumpy and very hard to crawl on. they did not clean the rocks and cat messes up and the insulation was not repaired as promised and paid for.s I would not use them."
Rich J on October 2024
Insulation Nation 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 customers' interests, and make their concerns the basis of our business.
"Dustin and Josh were great to deal with up front and stated they would do what I requested. After finishing the crawl space cleanout, it was noticed that the skirt doors were open and the cats were again in the space. I then hired someone to close up the openings. I crawled into the space which had a new vapor barrier and noticed that much insulation repair was not done as paid $500 extra for. Under the vapor barrier was very rough and bumpy and very hard to crawl on. they did not clean the rocks and cat messes up and the insulation was not repaired as promised and paid for.s I would not use them."
Rich J on October 2024

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
Walker Home Comfort
Walker Home Comfort
We are a local insulation company specializing in home comfort, we offer a wide variety of services from air sealing, blown in fiberglass/ cellulose, fiberglass batts and spray foam! With nearly two decades in the insulation industry our mission is to help homeowners with any budget become more comfortable in their home!
We are a local insulation company specializing in home comfort, we offer a wide variety of services from air sealing, blown in fiberglass/ cellulose, fiberglass batts and spray foam! With nearly two decades in the insulation industry our mission is to help homeowners with any budget become more comfortable in their home!
BP EXPERT BUILDERS
BP EXPERT BUILDERS
BP Expert Builders has been servicing Denver metro area since 1992. Specializing in premium home remodeling, offering custom renovation solutions. Our expertise spans luxurious kitchen, bathroom and basement remodeling to comprehensive home makeovers. With a focus on high-quality craftsmanship and sustainable practices, we ensure every project reflects your personal style while enhancing functionality. From modern designs to classic revamps, our team is committed to delivering excellence and ensuring customer satisfaction. Elevate your Denver metro home with our tailored services. Let's create your dream space together. Contact us for unparalleled remodeling expertise
"Above and beyond my expectations. I called 3-4 companies and Mr Barr was knowledgeable straightforward and honest from the first moment . We own a 3000sf home and they have done a wonderful job getting rid of our popcorn ceiling and painting the walls and ceiling. We have also done our kitchen with Mr Barr. Demolition phase was quick and clean. We order custom new cabinets and quartz countertop. Our kitchen looks super. Thanks a lot!"
Michael M on March 2024
BP Expert Builders has been servicing Denver metro area since 1992. Specializing in premium home remodeling, offering custom renovation solutions. Our expertise spans luxurious kitchen, bathroom and basement remodeling to comprehensive home makeovers. With a focus on high-quality craftsmanship and sustainable practices, we ensure every project reflects your personal style while enhancing functionality. From modern designs to classic revamps, our team is committed to delivering excellence and ensuring customer satisfaction. Elevate your Denver metro home with our tailored services. Let's create your dream space together. Contact us for unparalleled remodeling expertise
"Above and beyond my expectations. I called 3-4 companies and Mr Barr was knowledgeable straightforward and honest from the first moment . We own a 3000sf home and they have done a wonderful job getting rid of our popcorn ceiling and painting the walls and ceiling. We have also done our kitchen with Mr Barr. Demolition phase was quick and clean. We order custom new cabinets and quartz countertop. Our kitchen looks super. Thanks a lot!"
Michael M on March 2024
AR Insulations and Sprayfoam Inc.
AR Insulations and Sprayfoam Inc.
Family owned business with over 3 years of experience handling all you Spray Foam and Insulation, Batts, Blow Cellulose insulation.
"The job went quite smoothly! No problems. The workers arrived on time, and finished the work in a timely manner!"
Jim F on September 2024
Family owned business with over 3 years of experience handling all you Spray Foam and Insulation, Batts, Blow Cellulose insulation.
"The job went quite smoothly! No problems. The workers arrived on time, and finished the work in a timely manner!"
Jim F on September 2024
Elite Foam & Fire Stop Llc
Elite Foam & Fire Stop Llc
Elite Foam & Fire Stop specializes in using all seasonal Fire sealant Foam and Fire blocking. CF-812-ES energy star foam insulation, foaming all gaps and cracks around your facility and homes also foaming all windows and doors making your facility and or home energy efficient.
Elite Foam & Fire Stop specializes in using all seasonal Fire sealant Foam and Fire blocking. CF-812-ES energy star foam insulation, foaming all gaps and cracks around your facility and homes also foaming all windows and doors making your facility and or home energy efficient.
iFOAM of Southeast Denver
iFOAM of Southeast Denver
iFOAM is a U.S.-based insulation franchise fueled by the franchising experts at HorsePower Brands. We specialize in spray foam insulation and also provide best-in-industry blown-in solutions, insulation removal, retrofitting and other specialty project services. At iFOAM, we saw an issue with the industry—a lack of quality and trustworthy services and a clear absence of certified training when it came to spray foam. At iFOAM, we’re flipping the script by providing our certified technicians with the best tools, training and products in the trade and bolstering your experience with prompt, timely communication.
iFOAM is a U.S.-based insulation franchise fueled by the franchising experts at HorsePower Brands. We specialize in spray foam insulation and also provide best-in-industry blown-in solutions, insulation removal, retrofitting and other specialty project services. At iFOAM, we saw an issue with the industry—a lack of quality and trustworthy services and a clear absence of certified training when it came to spray foam. At iFOAM, we’re flipping the script by providing our certified technicians with the best tools, training and products in the trade and bolstering your experience with prompt, timely communication.
Spray Foam Genie of Denver
Spray Foam Genie of Denver
Spray Foam Genie of Denver offers spray foam insulation services for residential and commercial applications as well as concrete lifting.
Spray Foam Genie of Denver offers spray foam insulation services for residential and commercial applications as well as concrete lifting.
The Montclair, CO homeowners’ guide to insulation services
From average costs to expert advice, get all the answers you need to get your job done.
Crawl space insulation costs vary by size, insulation type, and material. Read this guide to learn how much your crawl space insulation could cost.
Learn the key factors that influence the cost of renting a blown-in insulation machine.
The cost of blown-in insulation costs varies depending on the type of insulation, labor, prep work, and more. Learn more about the cost factors in this guide.
Are you stuck trying to decide between blown-in insulation and spray foam insulation? Factors like your budget and local climate will help you pick the right one.
Read our step-by-step guide and learn how to remove fiberglass insulation. Our instructions will help you remove this tricky material quickly and safely.
Weigh the pros and cons of spray foam insulation before choosing an insulation to keep your home comfortable.
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