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TRUSTED BY LOCKPORT, LA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon11
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Lockport, LA

*The Angi rating for Insulation Service companies in Lockport, 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 Lockport, 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 October 30, 2025

Find Insulation pros in Lockport

Avatar for Air Duct Cleaning Services

Air Duct Cleaning Services

808 3rd Ave
5.00(
20
)
•Approved Pro

Air Duct Cleaning Services

808 3rd Ave
5.00(
20
)
•Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
118 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

Avatar for Wilserv Corporation

Wilserv Corporation

Located In:
5.00(
7
)

Wilserv Corporation

Located In:
5.00(
7
)
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

705 Ronson Dr
No reviews yet

Eco Blanket llc

705 Ronson Dr
No reviews yet

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.

Cadiere Construction LLC

210 Lancaster Dr
1.00(
1
)

Cadiere Construction LLC

210 Lancaster Dr
1.00(
1
)
16 years of experience

We accept all major Credit Cards, Checks, and Cash. We are Fully Licensed, Bonded, and Insured for all of your construction/maintenance needs. We have a complete crew of workers with workman's compensation, and Certified Licensed Contractor by the Louisiana State Board of Contractors. Our companies focus is treating every job like our number 1 priority with the utmost respect for our clients and property. Quality work for the best possible price is our goal, and last but not least we strive for perfection.

"sent people over that did not know what they was suppose to do. owner would show up at dark to remove work his workers did. he would work with a light on his head. instead of fixing leak he made it worst he also cover up rotten wood with new wood. did more damage than had already to home. had to hire a new contractor to remove his work and do job right. new contractor charged me to remove all his work due to poor workmanship. new contractor wrote letter stating this. filed a complaint with the BBB as to this date a month later he has not responded to them. he did this to my mom a 84 year old women. charged he 2511.00 dollars. do not hire this contractor he will do more damage than repair."

Wade P on April 2019

We accept all major Credit Cards, Checks, and Cash. We are Fully Licensed, Bonded, and Insured for all of your construction/maintenance needs. We have a complete crew of workers with workman's compensation, and Certified Licensed Contractor by the Louisiana State Board of Contractors. Our companies focus is treating every job like our number 1 priority with the utmost respect for our clients and property. Quality work for the best possible price is our goal, and last but not least we strive for perfection.

"sent people over that did not know what they was suppose to do. owner would show up at dark to remove work his workers did. he would work with a light on his head. instead of fixing leak he made it worst he also cover up rotten wood with new wood. did more damage than had already to home. had to hire a new contractor to remove his work and do job right. new contractor charged me to remove all his work due to poor workmanship. new contractor wrote letter stating this. filed a complaint with the BBB as to this date a month later he has not responded to them. he did this to my mom a 84 year old women. charged he 2511.00 dollars. do not hire this contractor he will do more damage than repair."

Wade P on April 2019

Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Avatar for LeFevre's air conditioning and heating

LeFevre's air conditioning and heating

118 Oleander St
5.00(
2
)

LeFevre's air conditioning and heating

118 Oleander St
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a local owned/operated business that is willing to travel wherever needed. Quality and affordable same day service. All labor is backed by a 30 day warranty. Will beat any bid on installation.

We are a local owned/operated business that is willing to travel wherever needed. Quality and affordable same day service. All labor is backed by a 30 day warranty. Will beat any bid on installation.

Showing 1-10 of 24
Insulation questions, answered by experts

Most insulation lasts 15 to 20 years, but it really depends on the type of insulation. Spray foam is a permanent insulation material that can last up to 100 years. Fiberglass and cellulose typically settle, shift, or deteriorate around 15 years. Once your insulation reaches the 15-year mark, it's time to check it for signs of needing to be replaced.

Doubling the insulation in your home also doubles the R-value of said insulation. In other words, by adding more insulation, you can reduce the heat loss by half. Most homes benefit from increasing insulation. Older homes, in particular tend to have less insulation as is, so doubling your insulation could drastically reduce your energy bills, keep your home more comfortable, and take the strain off your HVAC system.

Heavily exceeding building code requirements for insulation not only wastes money on materials but can also lead to ventilation and moisture problems. In most cases, the minimum amount of insulation required by code is perfectly adequate.

Expect your home insulation project to take between five and 12 hours to complete on average for batts or boards and two to five hours for spray foam or blown-in insulation. It might take longer if you need to remove your home’s existing insulation, you have a higher-than-average square footage, or accessibility is limited.

Using plastic shrink film over the window will cut down on drafts, which makes the air inside your home feel warmer. Plastic shrink film doesn’t quite have the insulative properties of a new window or of adding insulation inside the window jamb, but it will help. Plus, it’s a cost-effective solution to keeping your home warmer.

The Lockport, LA 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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