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TRUSTED BY WESTWEGO, LA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon304
    Verified drywall insulation services reviews

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"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 McMahon Home Services, LLC

McMahon Home Services, LLC

4.23(
11
)
Approved Pro

McMahon Home Services, LLC

4.23(
11
)
Approved Pro
Customers say: Quick response
19 local quotes requested
9 years of experience

With many years of experience the industry, we are the experts you need to take care of your home. We will treat your home as we would treat our own. Give McMahon Home Services, a call today. We look forward to working with you!

"Knowledge and professionalism"

Hiram M on June 2022

With many years of experience the industry, we are the experts you need to take care of your home. We will treat your home as we would treat our own. Give McMahon Home Services, a call today. We look forward to working with you!

"Knowledge and professionalism"

Hiram M on June 2022


Avatar for Sunlight Contractors

Sunlight Contractors

4.99(
378
)
Approved Pro

Sunlight Contractors

4.99(
378
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
22 years of experience

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


Avatar for Construction By Monarca Pro

Construction By Monarca Pro

5.00(
3
)
Approved Pro

Construction By Monarca Pro

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I used a contractor in repair a raised house flooring and they did do a good job. These guys came in assessing the situation and recommend to remove the vinyl flooring and add a layer of plywood to the floor to make it more stable , they did the entire house with removing the shoe molding n flooring fixing the entire house and put the vinyl back down. The floor is so much stronger and you canâ t even tell anything was done; the floor is much sounder and you can tell itâ s strong and doesnâ t move like before more"

Rosario D on June 2024

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I used a contractor in repair a raised house flooring and they did do a good job. These guys came in assessing the situation and recommend to remove the vinyl flooring and add a layer of plywood to the floor to make it more stable , they did the entire house with removing the shoe molding n flooring fixing the entire house and put the vinyl back down. The floor is so much stronger and you canâ t even tell anything was done; the floor is much sounder and you can tell itâ s strong and doesnâ t move like before more"

Rosario D on June 2024



Avatar for Diamanti Maintenance

Diamanti Maintenance

No reviews yet

Diamanti Maintenance

No reviews yet
3 years of experience

We are from Louisiana, young and driven & went to college in Canada and started a painting company in Montreal, we have moved back to Louisiana after many years and are expanding down in Louisiana, we’re family owned and have great prices and are willing to go the extra step to satisfy our customers. Our prices are great and greatly reasonable for turn around for apartments or just regular maintenance such as drywall repair.

We are from Louisiana, young and driven & went to college in Canada and started a painting company in Montreal, we have moved back to Louisiana after many years and are expanding down in Louisiana, we’re family owned and have great prices and are willing to go the extra step to satisfy our customers. Our prices are great and greatly reasonable for turn around for apartments or just regular maintenance such as drywall repair.




Dominguez General Construction

No reviews yet

Dominguez General Construction

No reviews yet
Free onsite estimate

The Constructora General Dominguez company is a company specialized in roofing, gutters, painting, etc. and everything that has to do with construction in general. Our company has two types of insurance: Workers' Compensation and Commercial General Liability, including the contractor's license. If you are wondering why you should choose our construction service? Let me answer your question. The reason is that our priority is always to satisfy the needs of our customers. Our prices for work contracts are low cost and of very good quality. The client certainly has the freedom to decide how they want the work done. For example, if you want to buy the material and you just want us to install it, no problem or if you want us to provide the material or if you want to make some modifications to your house, no problem. , we will take care of providing you with the necessary material. We take care of all of this, it should be noted that each service has a different price, depending on the type of work the client needs. Our company has more than 15 years of experience and we cannot forget that we offer free estimates to all our clients without exception. If you want to know more about our service, call (504) 377-1176 Thank you very much for your attention.

The Constructora General Dominguez company is a company specialized in roofing, gutters, painting, etc. and everything that has to do with construction in general. Our company has two types of insurance: Workers' Compensation and Commercial General Liability, including the contractor's license. If you are wondering why you should choose our construction service? Let me answer your question. The reason is that our priority is always to satisfy the needs of our customers. Our prices for work contracts are low cost and of very good quality. The client certainly has the freedom to decide how they want the work done. For example, if you want to buy the material and you just want us to install it, no problem or if you want us to provide the material or if you want to make some modifications to your house, no problem. , we will take care of providing you with the necessary material. We take care of all of this, it should be noted that each service has a different price, depending on the type of work the client needs. Our company has more than 15 years of experience and we cannot forget that we offer free estimates to all our clients without exception. If you want to know more about our service, call (504) 377-1176 Thank you very much for your attention.


Right way constructions

No reviews yet

Right way constructions

No reviews yet

Construction done the right way. We bring your vision to life offering all kinds of remodeling such as interior carpentry, paint and drywall, flooring installation. With over 15 years of experience, we are here to offer you the best and smoothest experience throughout this whole process. Changes can be stressful, but with us it does not have to be. Consider our services for your next project. WE OFFER FREE ESTIMATES.

Construction done the right way. We bring your vision to life offering all kinds of remodeling such as interior carpentry, paint and drywall, flooring installation. With over 15 years of experience, we are here to offer you the best and smoothest experience throughout this whole process. Changes can be stressful, but with us it does not have to be. Consider our services for your next project. WE OFFER FREE ESTIMATES.

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Drywall Insulation questions, answered by experts

Water freezes at 32 degrees Fahrenheit, but the actual temperature that can cause frozen pipes can vary. Generally, it takes 12 hours for pipes to freeze at 32 degrees Fahrenheit.

Uninsulated pipes can freeze if it’s 20 degrees Fahrenheit or colder for over three hours. If your pipes are insulated, it can take six hours or longer for pipes to freeze. Note that some pipe types freeze more often than PEX pipes. Copper pipes freeze more often because the copper conducts energy and loses heat quickly.

Polyisocyanurate foam, or polyiso for short, has the highest R-value per square inch: 6.5 to 6.8. Polyiso is a rigid foam that comes with a reflective foil on both sides to serve as a radiant barrier. Given its high R-value, rigid foam is usually meant for foundations and basement walls.

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.

While there are many different kinds of insulation, spray foam, blown-in, foam board, and batt and roll are the four types you’re most likely to see. That doesn’t mean they’re alike, though. Each one varies drastically in terms of cost, materials used, and how they’re installed—not to mention, how well they limit heat transfer.

R-30 insulation is better for higher thermal resistance, but whether it’s "better" depends on the application. R-30 is much thicker and suited for areas like attics or floors in cold climates, where more insulation is required. R-13, on the other hand, is thinner and works well for 2x4 walls or milder climates where less insulation is sufficient. Choosing between R-13 and R-30 depends on the area being insulated and the climate. For example, R-30 provides more insulation but may not fit everywhere in your home.

The Westwego, LA homeowners’ guide to drywall insulation services

From average costs to expert advice, get all the answers you need to get your job done.

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