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  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon221
    Verified insulation services reviews

Find Insulation pros in Jefferson

Avatar for Sunlight Contractors

Sunlight Contractors

2323 Bainbridge St
4.97(
402
)
Approved Pro

Sunlight Contractors

2323 Bainbridge St
4.97(
402
)
Approved Pro
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
69 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


"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


David hartman

No reviews yet

David hartman

No reviews yet
7 years of experience

Licensed insulator with over a decade of experience dedicated to quality work that will last for years there are many results from proper insulation mainly reducing the cost of utilities.

Licensed insulator with over a decade of experience dedicated to quality work that will last for years there are many results from proper insulation mainly reducing the cost of utilities.


"Beavers Building is awesome. From planning to completion Musaddiq was amazing. He has an attention to detail that is honest and refreshing. I would definitely recommend Beavers Building for home improvement needs. Musaddiq turned my dreary ceiling into a beautiful focal point. He does not rush and problem solves as he creates the final product. I cannot say enough about his work. I hope to work with him in the future!"

Charles E on September 2025

Premium home improvement company specializing in carpentry and drywall. We offer services for renovations, restorations, and additions.

"Beavers Building is awesome. From planning to completion Musaddiq was amazing. He has an attention to detail that is honest and refreshing. I would definitely recommend Beavers Building for home improvement needs. Musaddiq turned my dreary ceiling into a beautiful focal point. He does not rush and problem solves as he creates the final product. I cannot say enough about his work. I hope to work with him in the future!"

Charles E on September 2025


lifestar contractors

No reviews yet

lifestar contractors

No reviews yet

We are a team of passionate individuals who believe in the power of creativity and innovation. Our goal is to help people to realize their dream projects. We strive to create a culture of inclusivity, where everyone feels valued and respected. Our mission is to make a positive impact on the world by empowering people to pursue their dreams and achieve their goals.

We are a team of passionate individuals who believe in the power of creativity and innovation. Our goal is to help people to realize their dream projects. We strive to create a culture of inclusivity, where everyone feels valued and respected. Our mission is to make a positive impact on the world by empowering people to pursue their dreams and achieve their goals.


Avatar for Billding Empires

Billding Empires

13755 River Road
5.00(
2
)

Billding Empires

13755 River Road
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Billding Empires LLC is a Licensed and Insured Woman Owned Construction Company with the state of Louisiana. We specialize in Remodels and Renovations from top to bottom, inside and out (including roofing). We work to our customers satisfaction. Here, we value quality over quantity. What you need and want we can provide from customs to prefab. With years of experience serving the area, we are your solution for all your needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

"I had wanted a property of mine gutted inside out so i went to angis to find a good match and came across Billding Empires. They gave me good pricing and opened my floor plans. The Demolition of the inside was done very fast! It was renovated from top to bottom with everything newly installed like kitchen cabinets, sheet rock and flooring. I would work with again due to their expertise and quality of work!!"

Daniel G on November 2023

Billding Empires LLC is a Licensed and Insured Woman Owned Construction Company with the state of Louisiana. We specialize in Remodels and Renovations from top to bottom, inside and out (including roofing). We work to our customers satisfaction. Here, we value quality over quantity. What you need and want we can provide from customs to prefab. With years of experience serving the area, we are your solution for all your needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

"I had wanted a property of mine gutted inside out so i went to angis to find a good match and came across Billding Empires. They gave me good pricing and opened my floor plans. The Demolition of the inside was done very fast! It was renovated from top to bottom with everything newly installed like kitchen cabinets, sheet rock and flooring. I would work with again due to their expertise and quality of work!!"

Daniel G on November 2023


Avatar for Christian Shane Development

Christian Shane Development

No reviews yet

Christian Shane Development

No reviews yet
13 years of experience

Excellence in Development & Design: At Christian Shane Development & Design, we're industry leaders known for our professional project management, expert design services, and an unwavering commitment to quality. Our team's passion for creating unique and exceptional spaces drives every project we undertake. Personalized Approach & Meticulous Execution: We offer on-site visits, consultations, and access to our trusted network of vendors and subcontractors, ensuring your project runs smoothly, on schedule, and reflects the integrity of the land and community history. With our founder's personal oversight, your project is treated with the care and attention it deserves. Craftsmanship, Creativity, and Legacy: We're fully licensed for residential and commercial construction in Louisiana and Mississippi. When you bring us your vision, we not only build it but refine it, adding our expertise and creativity to create a lasting legacy of superior craftsmanship and uncompromising standards. Contact us today to turn your dreams into reality.

Excellence in Development & Design: At Christian Shane Development & Design, we're industry leaders known for our professional project management, expert design services, and an unwavering commitment to quality. Our team's passion for creating unique and exceptional spaces drives every project we undertake. Personalized Approach & Meticulous Execution: We offer on-site visits, consultations, and access to our trusted network of vendors and subcontractors, ensuring your project runs smoothly, on schedule, and reflects the integrity of the land and community history. With our founder's personal oversight, your project is treated with the care and attention it deserves. Craftsmanship, Creativity, and Legacy: We're fully licensed for residential and commercial construction in Louisiana and Mississippi. When you bring us your vision, we not only build it but refine it, adding our expertise and creativity to create a lasting legacy of superior craftsmanship and uncompromising standards. Contact us today to turn your dreams into reality.



Cajun Home Services

4710 Glendale St
No reviews yet

Cajun Home Services

4710 Glendale St
No reviews yet
23 years of experience

Kitchens, Baths, and Everything in Between. Cajun Home Services is a full service Residential General Contractor serving the greater New Orleans area. Licensed and Insured, you can trust your home with us. We provide residential remodeling, new construction, complete renovations, interior and exterior design, flooring, additions, patios, decks, fencing, roofing, siding, landscaping, electrical, plumbing, lighting, sound installation, paint, drywall, cleaning service, lawn service, carpentry, trim, cabinets, showers, tubs, doors, and more.

Kitchens, Baths, and Everything in Between. Cajun Home Services is a full service Residential General Contractor serving the greater New Orleans area. Licensed and Insured, you can trust your home with us. We provide residential remodeling, new construction, complete renovations, interior and exterior design, flooring, additions, patios, decks, fencing, roofing, siding, landscaping, electrical, plumbing, lighting, sound installation, paint, drywall, cleaning service, lawn service, carpentry, trim, cabinets, showers, tubs, doors, and more.


Blue Moon Contracting Group, LLC

300 Ridgelake Drive
No reviews yet

Blue Moon Contracting Group, LLC

300 Ridgelake Drive
No reviews yet
63 years of experience

Blue Moon Contracting Group is a full service general contractor. We perform painting, roofing, fencing, stucco, concrete, gutters, flooring, drywall, electrical, plumbing, full remodels and more! Our family has over 60 years in the construction business. We are locally owned and operated.

Blue Moon Contracting Group is a full service general contractor. We perform painting, roofing, fencing, stucco, concrete, gutters, flooring, drywall, electrical, plumbing, full remodels and more! Our family has over 60 years in the construction business. We are locally owned and operated.

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Insulation questions, answered by experts

R-value stands for resistance value and is a number assigned to insulation that states how good the insulation is at heat transference (insulation). The R-value of injection foam is around 4 which homeowners will be happy to know is actually quite good. Another benefit of injection foam versus fiberglass foam is that the colder it gets, the more injection foam retains its resistance properties, whereas fiberglass tends to lose its efficiency in colder temperatures.

The thickness of floor insulation will depend on the R-value you plan to achieve. R-value varies on the type of material as well as its thickness and density. Insulation materials with low R-values can be layered to match the value of denser materials. As long as your floor insulation is packed tightly, seals the area from drafts, and doesn’t prevent ventilation, it can be as thick (or thin) as you need.

When temperatures are too cold, it can keep ice from melting, and products like ice melt and rock salt are ineffective. Water turns to ice in temperatures below 32 degrees Fahrenheit. Ice melts on its own when temperatures reach above 32 degrees Fahrenheit. 

Ice melt loses effectiveness in temperatures below -25 degrees Fahrenheit, and rock salt works in temperatures 5 degrees Fahrenheit and warmer.

If the outside temperature drops below 20 degrees Fahrenheit, it will take around six hours for your pipes to freeze—and they might even burst. That’s why keeping your mobile home’s temperature around 50 to 60 degrees Fahrenheit is necessary, even if you’re leaving it vacant for the winter. In addition, having ample skirting around the mobile home's underbelly will help keep pipes insulated during the winter. 

Monolithic slabs don’t require insulation, but many homeowners choose to have their contractors install insulation under the slab during construction. This can help improve home efficiency even more and keep indoor temperatures more stable. Slab foundations are more energy-efficient than uninsulated crawl spaces and basements, and insulated slab foundations are more energy-efficient than insulated crawl spaces and basements.

The Jefferson, 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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