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TRUSTED BY DENHAM SPRINGS, LA HOMEOWNERS
4.5 Average homeowner rating
61 Verified insulation services reviews
Verified Reviews for Insulation Service pros in Denham Springs, LA
*The Angi rating for Insulation Service companies in Denham Springs, LA 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 Denham Springs, LA 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 November 22, 2025
Find Insulation pros in Denham Springs
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Air Duct Cleaning Services
Air Duct Cleaning Services
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
105 local quotes requested
We clean and sanitize air ducts, air returns, air vents, & dryer vents. Call AJ for a free estimate. Fast, professional, convenient service with the best prices! Choose us to help you breathe clean, healthy air!
"The men were on time, knew what was needed and cleaned up after. They were a great team. I spoke with the manager who helped me decide what would be best for my situation. I recommend them to everyone for insulation of their attics. Thank you Mr. Brock. It was a pleasure."
Jewel G on September 2025
We clean and sanitize air ducts, air returns, air vents, & dryer vents. Call AJ for a free estimate. Fast, professional, convenient service with the best prices! Choose us to help you breathe clean, healthy air!
"The men were on time, knew what was needed and cleaned up after. They were a great team. I spoke with the manager who helped me decide what would be best for my situation. I recommend them to everyone for insulation of their attics. Thank you Mr. Brock. It was a pleasure."
Jewel G on September 2025
Sunlight Contractors
Sunlight Contractors
Super Service Award
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
73 local quotes requested
Sunlight Contractors is a Master Certified Spray Foam Installer specializing in spray foam insulation and building performance services for residential and commercial properties. We are licensed in Residential, Commercial, Plumbing, Electrical, HVAC, and Mold Remediation with the LSLBC, licensed in 14 states, and certified as RESNET Energy Raters, BPI Gold Star Contractors, SPFA Master Spray Foam Installers, GAF Master Elite Roofers, and ABAA Members. Our expertise includes advanced air barriers and climate control. We deliver guaranteed monolithic seals, blower door testing, ASHRAE 62.2 reports, infrared imaging, and HVAC balancing for maximum comfort and efficiency. Services include foundation repairs, pier and beam installations, moisture control, roofing (Fortified and silicone systems), renovations, painting, flooring, framing, and more. With 2,100+ 5-star reviews and five locations across Louisiana, we provide efficient, comfortable, and healthy property solutions.
"They called me back immediately, sent someone by the next day, and did the job the following day. Great communication and explanations throughout. Very courteous, hard working, and professional. I recommend them to anyone who needs insulation. Truly top notch service and work! We can already feel the difference in our home after Sunlight Contractors insulated below our home. Cannot thank them enough, Ira is your man! -Frankie"
Frankie C on January 2025
Sunlight Contractors is a Master Certified Spray Foam Installer specializing in spray foam insulation and building performance services for residential and commercial properties. We are licensed in Residential, Commercial, Plumbing, Electrical, HVAC, and Mold Remediation with the LSLBC, licensed in 14 states, and certified as RESNET Energy Raters, BPI Gold Star Contractors, SPFA Master Spray Foam Installers, GAF Master Elite Roofers, and ABAA Members. Our expertise includes advanced air barriers and climate control. We deliver guaranteed monolithic seals, blower door testing, ASHRAE 62.2 reports, infrared imaging, and HVAC balancing for maximum comfort and efficiency. Services include foundation repairs, pier and beam installations, moisture control, roofing (Fortified and silicone systems), renovations, painting, flooring, framing, and more. With 2,100+ 5-star reviews and five locations across Louisiana, we provide efficient, comfortable, and healthy property solutions.
"They called me back immediately, sent someone by the next day, and did the job the following day. Great communication and explanations throughout. Very courteous, hard working, and professional. I recommend them to anyone who needs insulation. Truly top notch service and work! We can already feel the difference in our home after Sunlight Contractors insulated below our home. Cannot thank them enough, Ira is your man! -Frankie"
Frankie C on January 2025
Wells Facility Maintenance LLC.
Wells Facility Maintenance LLC.
3 years of experience
Wells Facility Maintenance LLC specializes in routine HVAC maintenance & repairs for your home/business, as well as blown fiberglass insulation to keep you operating efficiently, year round. We bring 15 years of experience to you, and take pride in honesty and integrity!
Wells Facility Maintenance LLC specializes in routine HVAC maintenance & repairs for your home/business, as well as blown fiberglass insulation to keep you operating efficiently, year round. We bring 15 years of experience to you, and take pride in honesty and integrity!
Dre's handy services
Dre's handy services
Any job installing moving reconnecting. Ceiling fans, sockets sinks, toilets. I do small carpentry jobs also. I do it all.
Any job installing moving reconnecting. Ceiling fans, sockets sinks, toilets. I do small carpentry jobs also. I do it all.
Wilserv Corporation
Wilserv Corporation
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
We are a full service insulation contractor. Our options include the installation of fiberglass, cellulose, mineral wool, open and closed cell insulation. We also can provide removal of existing insulation and debris. Please give us a call today for a free estimate!
"Very professional staff and crew, exceptional insulation performance noticed immediately!"
TL S on June 2021
We are a full service insulation contractor. Our options include the installation of fiberglass, cellulose, mineral wool, open and closed cell insulation. We also can provide removal of existing insulation and debris. Please give us a call today for a free estimate!
"Very professional staff and crew, exceptional insulation performance noticed immediately!"
TL S on June 2021
Eco Blanket llc
Eco Blanket llc
We are a company that's striving to help reduce energy consumption and home energy loss. With energy costs always going up, we can help you reduce your energy expenses. We specialize in fiberglass attic insulation, Energy Audits and Eco Friendly Commercial Office Cleaning. Eco Blanket LLC has over 20 years of combined experience. Call in today for a free estimate.
We are a company that's striving to help reduce energy consumption and home energy loss. With energy costs always going up, we can help you reduce your energy expenses. We specialize in fiberglass attic insulation, Energy Audits and Eco Friendly Commercial Office Cleaning. Eco Blanket LLC has over 20 years of combined experience. Call in today for a free estimate.
Redfish Energy Consultants
Redfish Energy Consultants
21 years of experience
Redfish Energy Consultants has been doing spray foam insulation for over 15 years. We insulate commercial and residential buildings using open cell and closed cell foam. We are a small family owned business that's dedicated to making sure you get the best insulation services you can find.
Redfish Energy Consultants has been doing spray foam insulation for over 15 years. We insulate commercial and residential buildings using open cell and closed cell foam. We are a small family owned business that's dedicated to making sure you get the best insulation services you can find.
Gerardo's We do All
Gerardo's We do All
We do all type of construction with great low prices! Just email or call us and let us know what type of work you are needing done.
We do all type of construction with great low prices! Just email or call us and let us know what type of work you are needing done.
J&J Restorative Services Unlimited
J&J Restorative Services Unlimited
27+ years of experience
27+ years of experience
Insulation questions, answered by experts
The Denham Springs, LA 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.
•Discover roof insulation costs, including average prices, key cost factors, and expert tips to help you budget and save on your next project.
How much does a radiant barrier cost? Our guide breaks down prices by type of barrier and size of your attic space.
Learning how to install insulation requires technique, patience, and safety training. Read our guide to see if it’s a DIY project you should take on yourself.
There are 10 types of insulation you can use for your home. Read this guide to discover which insulation types could be best for the job.
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.
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- 🏠 "Repair shingles on an asphalt roof"