The Best Defense Against Radiant Heat
Discover Areas of Energy Loss

Energy Saving Experts

Wilserv offers premium insulation, weatherization and energy saving products to residential and commercial projects in Louisiana, Mississippi, Alabama and Georgia.

Spray Foam, Fiberglass and Cellulose Insulation
Spray Foam, Fiberglass and Cellulose Insulation
Home Improvement

We offer a variety of insulation options, Energy Smart replacement windows and many other energy saving options for existing homes and businesses.

New Construction Insulation, Sealing and Shelving
New Construction Insulation, Sealing and Shelving
New Construction

We offer great options for insulation, Rubbermaid® ventilated shelving and standard poly seal packages for contractors and builders.

Commercial Metal Roof Coating
Commercial Metal Roof Coating
Roof Coating

Our Cool Roof Coating System seals leaks, decreases surface temperature and, with our foam option, increases the insulation value for your business.


These are a couple of our preferred partners.

Testimonials From Satisfied Customers

“I took advantage of the Wilserv “ Energy Smart Home Audit” and what did it mean for me? Simple- Energy savings and less money paid to Energy! A win-win for me. If you want that same win-win for your pocketbook call Wilserv today.”

- Newell Normand - WWL radio host - long time Jefferson Parish Sheriff

“Comparing our energy bills prior to Wilserv installing insulation, we are saving an average 40-50% per month. Their product worked just like they said it would. My wife and I appreciate how easy you made the insulation project.”

- Garland Robinette, WWL

“After Wilserv was finished [with our roof coating], the changes were dramatic - our energy costs improved and that helped the bottom line.”

- Billy Rippner, President Compass Furniture

“The temperature would be almost 100° outside but, after installing spray foam insulation, my attic would only be 80°. That is the honest-to-God truth! I can go up there and not even break a sweat.”

- Hokie Gajun, Former Saints Player

Why Do I Need An Energy Audit? US Department of Energy claims that only five areas of your home make up 80% of your energy costs. Our visual energy audit will identify areas for improvement and the solutions that help your home become more energy efficient.

For Existing Homes & Businesses

Our Retrofit Solutions are perfect for addressing the main areas that drive up energy costs and cause you to lose hundreds of dollars.

A Few Happy Clients

Here are a few of our clients that you may recognize.

Commercial Cool Roof System

Wilserv Cool Roof System is perfect for apartments, hotels, restaurants, schools, pharmacies, hospitals, retail stores, gyms, government buildings, banks, grocery stores, whareshouses and cafes. Cool roof system works with metal, concrete and composite roofs. Stop roof leaks! Lower energy bills!

Request Free Roof Inspection & Quote
5025 Bloomfield St, New Orleans, LA

The Energy Saving Experts

Robert Wilson Sr. got his start in the insulation business in 1976. It all started with one truck and a goal to bring affordable insulation options to homeowners.

Over forty years have passed and Wilserv has grown into a leading insulation New Orleans and energy saving products company. Wilserv’s goal is to provide options to make your home more efficient for the lowest cost. Wilserv built an excellent reputation by providing premium products and services, dedicated customer service and a commitment to energy efficiency with Insulation Atlanta.

Spray foam Atlanta and Spray foam New Orleans is a great investment in your home and will have the largest impact on your energy bills. With a high R-value and air barrier properties, spray foam New Orleans is a powerful, effective insulation. Spray Foam Atlanta has a unique ability to fill every opening that can potentially leak air, resulting in a more energy-efficient living space. Foam creates an air-tight barrier between living space and outdoor elements. Spray foam New Orleans insulation applied to the underside of the roof deck creates an effective barrier from radiant heat. Radiant heat is the heat that builds up in your attic throughout the day - attic temperatures can reach 160 degrees in the summer heat. Spray foam is the only insulation that will stop radiant heat. You could experience as much as a 50 degree drop with spray foam! Insulation New Orleans and Insulation Atlanta will help save you money month after month.

Serving From Texas to Florida

We don’t just meet local and federal standards for building codes and safety, we exceed them. We offer a high level of customer service and workmanship - unsurpassed in our industry. We are licensed and insured in every state in which we operate.

FREE Visual Energy Audit

Have you ever had an energy audit? If not, your home or business is likely suffering from a lack of energy efficiency. Our Wilserv Energy Consultants are highly trained to identify areas for energy efficiency improvements – and it’s FREE!

Interested? Follow Us On Social Media

Want to get more tips on energy saving or stay tuned into Wilserv? We’re on your favorite social media channels.

Energy Saving Resources

Wilserv continues to investigate energy saving techniques and deploy innovative methods to help you save money on energy costs.

Ready To Find Out How Much You Can Save?

Fill out the form below and we'll call you to schedule your FREE Visual Energy Audit at a time that is convenient for you.