Top-rated insulation pros.

Best insulation pros near Pleasant Hill, LA

Enter your zip and get matched with up to 5 pros

Need a pro for your insulation service project in Pleasant Hill, LA?

Select your specific project to find the pro for you.

Top-Rated Insulation pros in Pleasant Hill - Updated Nov 2026

Avatar for SwampSeal Insulation
SwampSeal Insulation
5.0(
5
)
Spray Foam Insulation - InstallBlown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Pleasant Hill, LA and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

SwampSeal Insulation specializes in all variances of insulation servicing all of Louisiana. We set the standard by prioritizing customer satisfaction and attention to detail while maintaining deadlines. We are still a relatively small business, growing rapidly and ensuring integrity as the forefront of why we do what we do.

Residential R38 Attic
R38 CATHERAL BATTING
R38 CATHERAL BATTING
RecentAngieCustomerAttic
RecentAngieCustomerAttic

+5

16 neighbors recently requested a quote
Recommended by40%of homeowners
Avatar for D & M Insulation
D & M Insulation
5.0(
5
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Pleasant Hill, LA and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

"I found this company by accident and turns out one of the best I used the young man was very professional and knowledgeable he was fast had all the insulation up in only a hour or so and his prices were the best I’ve seen .. and I can thank him enough"
R-value Attic Upgrade
R-value Attic Upgrade
22 neighbors recently requested a quote
Avatar for Zwicker Renovation & Repair LLC
Zwicker Renovation & Repair LLC
New to Angi
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Pleasant Hill, LA and surrounding areas

Approved

Free estimates

Small jobs welcome

At Zwicker Renovation & Repair, we specialize in making your house a home. \n\nOur work history includes walk-in showers, vanities, cabinets, bathroom tiling, water damage restoration, mold/mildew mitigation, joist/framing repair, luxury vinyl plank flooring, laminate tiling, ceramic/porcelain tiling, outdoor living spaces, porch add-ons, storage sheds, outbuildings, and so much more. This practical, real-world experience is backed up by a degree in Building Construction Technologies and Pre-Engineering from the Seacoast School of Technology, an accredited trade school in New Hampshire.\n\nNo matter what your next project is, our carpenters make your home remodel visions a reality.

Showing 1-10 of 14
Insulation FAQs, answered by experts

Yes, you can install insulation over ductwork, and doing so can save you money. Without insulation, the HVAC unit must work harder to force warm or cool air around the home, and once the air reaches the vent, it may not be the correct temperature. Insulating HVAC ducts makes your system work more efficiently, saving you money on heating and cooling bills.

It’s technically possible to install loose-fill cellulose insulation without a blower, but it’s much more time-consuming, tedious, and dangerous. You’ll need to wear the proper protective coverings to handle the cellulose after it’s been doused in boric acid; use a shovel when you can to transport the material from the bag into the wall cavity.

That said, if you purchase cellulose materials at a home improvement store, ask if they rent out blowers for free or at a discounted rate. In many cases, if you buy the material from the store, they’ll rent out the blower at no extra cost.

The ideal temperature for your garage in the winter is between 40 and 68 degrees Fahrenheit. Maintaining a minimum temperature of at least 40 to 50 degrees is crucial to prevent pipes, liquids, and other items from freezing. Low temperatures can also drain your car battery, so keeping the garage stable is vital for your vehicle. While the lower end of the range protects your belongings, the higher end is based on your personal preference for a comfortable space. If you struggle to keep the temperature from dropping below 40 degrees, consider installing a garage heater.

The heat loss through a poorly insulated attic when you’re running your furnace or heat pump during cold weather can be as high as 25%. This means you could see significantly higher energy costs to make up for this heat loss. The cost of adding insulation to the attic may eventually pay for itself through lower energy bills. If you decide to add a radiant barrier too, the radiant barrier cost may also pay for itself over time.

The level of insulation is determined by both the material and the thickness of the door. Some garage door materials (such as wood) have natural insulating capabilities, while other materials (such as metal) do not. No matter the material, two-layer and three-layer garage doors have a higher R-value than single-layer garage doors, as insulation is fitted between the panels. 

The Pleasant Hill, LA homeowners’ guide to insulation services

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