Local Insulation Contractors in Harahan
Why Harahan Chooses RM Laplace Insulation
RM Laplace Insulation has served homes and businesses across Harahan for many years. Folks here know our team because we live and work around the same blocks, drive the same roads, and deal with the same heat, storms, and humidity. When someone in the area needs insulation work, they often come to us because we work fast, stay honest, and treat every property like it’s our own.
Our crew handles insulation upgrades, new installs, energy checks, and moisture-control solutions across Harahan and nearby neighborhoods. We work in older homes, new builds, small businesses, metal buildings, and everything in between. If you want a local insulation company in Harahan that knows the area, the weather, and the way homes are built here, you’re in the right place.
Below, you’ll find more about the services we offer and the neighborhoods we serve throughout Harahan.
Fiberglass Insulation in Harahan
Many homes in Harahan—especially older ranch-style houses—still rely on aging fiberglass that has settled or thinned out over the years. We install and replace fiberglass insulation in attics, walls, and floors to help improve comfort and reduce heat transfer. This type of insulation works well for homeowners looking for a steady and reliable option that helps keep the home cooler during long Louisiana summers and warmer during sudden cold fronts. Our team makes sure the insulation in Harahan homes is installed evenly so it performs the way it should.
Blown-In Insulation in Harahan
If your home has low attic insulation or uneven spots from heat, moisture, or age, blown-in insulation is a simple fix that brings fast results. We install fiberglass blown-in insulation, cellulose blown-in insulation, and rockwool blown-in insulation based on what your home needs. This method helps fill small gaps and tight corners in older attics, making it a popular pick for homeowners dealing with noise, humidity changes, and temperature swings. Because Harahan insulation often breaks down faster in our climate, blown-in is a strong option for boosting comfort without major construction.
Spray Foam – Open Cell insulation in harahan
Our open-cell spray foam insulation is used when homeowners want better sound control, improved air sealing, or a more consistent indoor temperature. This type of spray foam expands to fill every corner, blocking air leaks that cause drafts or make the AC run harder.
We install it in walls, attic slopes, bonus rooms, and renovation projects throughout Harahan. It’s especially helpful in homes close to busier streets where sound reduction makes a real difference.
Spray Foam – Closed Cell in harahan
For homes and buildings that need extra strength, moisture resistance, or protection from outdoor conditions, closed-cell spray foam insulation is the stronger choice. It’s common in garages, metal buildings, workshops, and areas where wind-driven rain or flood concerns are more likely.
Closed-cell spray foam adds structure to the surface it’s applied to, helping buildings in Harahan stand up better to heat, humidity, and pressure changes. Many property owners choose this option when they want long-lasting insulation that boosts both comfort and durability.
Metal Building Insulation in harahan
Metal building insulation is important for structures that heat up quickly under the Louisiana sun. Harahan has many small commercial shops, warehouses, storage units, and contractor buildings that struggle with extreme temperatures. We install fiberglass systems, radiant barriers, and spray foam insulation depending on how the space is used. With the right setup, metal buildings stay cooler, quieter, and less prone to moisture buildup—something that matters a lot in Harahan’s humid climate.
Solar Attic Fans
Heat buildup is a big issue in Harahan attics, especially during long summer months. Solar attic fans pull hot air out of the attic using sunlight instead of electricity. When the attic stays cooler, insulation lasts longer and the home becomes easier to cool. These fans help control moisture, protect roofing materials, and improve airflow through the whole attic system. Many homeowners add solar attic fans along with insulation upgrades in Harahan to get the best results.
Serving All The Neighborhoods in Harahan
Colonial Acres
Colonial Acres has a mix of older brick homes and newer builds. Many older homes have thin or aging insulation. We often install blown-in insulation, batt insulation, and spray foam insulation depending on the home. Because Harahan stays warm most of the year, these upgrades help comfort and energy use.
Old Harahan
Old Harahan sits close to the river and has many long-standing homes with aging insulation. Some need attic insulation, others need spray foam in key spots. Homeowners here often reach out when they want a local Harahan insulation contractor who understands the home layouts in this part of the city.
River Road Area
Homes along River Road deal with humidity, weather swings, and strong sun exposure. Closed-cell spray foam works well here to help block moisture and add strength. We also install solar attic fans and attic insulation upgrades for better comfort.
Harahan Heights
Homes here range from newer builds to older houses. Some need fresh blown-in insulation, while others need spray foam insulation for garages, bonus rooms, or interior sound control. Many homeowners want solutions that reduce noise and stabilize temps.
Hickory Ave Corridor
This area includes homes and small businesses. Many commercial metal buildings along Hickory Avenue benefit from spray foam insulation or metal building insulation to control heat and moisture. Nearby residential streets often call for attic insulation upgrades.
Sauve and Side Streets
Around Sauve Road and the smaller side streets, homes vary in age and structure. Some need fresh attic insulation after years of heat exposure, while others need spray foam to block drafts or moisture. Rising energy bills often lead homeowners here to call for inspections.
Local Factors That Impact Insulation in Harahan
Harahan’s warm, humid climate puts pressure on cooling systems and attics. Proper insulation in Harahan helps keep cool air inside and protects the home from outside heat.
Storms bring moisture and wind, which is why closed-cell spray foam is popular in areas closer to the river. It helps block moisture and strengthen the structure.
Noise from Jefferson Highway or Hickory Avenue is another challenge. Open-cell spray foam insulation can help reduce outside noise in homes near busy streets.
Because Harahan homes vary in style and age, each needs a custom insulation plan. We check the attic, walls, and building layout before choosing between fiberglass, blown-in, or spray foam.
Click On Any Of The Types Of Insulation For More Information
Fiberglass - Batt
One type of insulation is called Batt insulation. This is one of the most common products used to insulate walls, ceilings and attics as well as basements and crawl spaces. It is generally manufactured from fiberglass, Batt insulation can also be made from cotton or stone wool...
Fiberglass - Roll
Fiberglass roll insulation is common because they're so easy to install. Rolls are simply longer versions of batts...
Blown Insulation - Fiberglass
The term blow-in insulation (or loose-fill insulation) refers to the process of filling stud or joist cavities or covering attic floors, with any loose material that has a good area to cover...
Blown Insulation - Cellulose
Cellulose insulation is often blown into building spaces through hoses from special blowing equipment in this case mounted inside a truck...
Blown Insulation - Rockwool
Rockwool insulation is a rock-based mineral fiber insulation comprised of basalt rock and recycled slag...
Spray Foam - Open Cell
Open cell spray foam has a very high expansion rate, sometimes as much as 100 times over. This makes it an ideal option for homes because it gets in the nooks and crannies in attics, crawl spaces, and rim joists..
Spray Foam - Closed Cell
Closed cell foam is made up of cells that are, as the name suggests, completely closed. The cells are pressed together, so air and mositure are unable to get inside the foam. Because of this, closed cell foam is much more rigid and stable than open cell foam...
Metal Building Insulation
When it comes to spray foam insulation for metal buildings you have two options – open cell or closed cell foam insulation.
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Robert LaPlace
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