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Find Spray foam insulation pros in Bethany

Avatar for Raven Insulation
Raven Insulation
5.0(
18
)

Serving Bethany, LA and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

"Raven Insulation is absolutely the best option for a spray foam insulation job! The customer service is a professionalism ? highly recommend!"
Church building
Church building
Church building
Response time1 hour
15 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for SwampSeal Insulation
SwampSeal Insulation
5.0(
5
)

Serving Bethany, 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

19 neighbors recently requested a quote
Recommended by40%of homeowners
Avatar for D & M Insulation
D & M Insulation
5.0(
5
)

Serving Bethany, 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
21 neighbors recently requested a quote
Avatar for Attic Flooring of Texas
Attic Flooring of Texas
5.0(
2
)

Serving Bethany, LA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

ATTIC FLOORING TEXAS is your one stop shop for all of your ATTIC FLOORING AND ATTIC TRANSFORMATION NEEDS! We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Give us a call today!

Response time2 days
Response rate90%
Recommended by100%of homeowners
Avatar for Zwicker Renovation & Repair LLC
Zwicker Renovation & Repair LLC
New to Angi

Serving Bethany, 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.

Avatar for LFE Spray Foam Insulation LLC
LFE Spray Foam Insulation LLC
5.0(
3
)

Serving Bethany, LA and surrounding areas

In business since 2023

Free estimates

Small jobs welcome

"I would highly recommend this company. They spray foamed the attic roof deck of my 2200 Sq ft home in one day and cleaned up well after the job. Great to do business with. The house seems to be much more energy efficient."
Poultry Farm Retrofit
Crew
Beautiful new log home.
Poultry farm retrofit
Office building

+11

Response time6 hrs
Recommended by100%of homeowners
Avatar for ADT Solar
ADT Solar
4.4(
111
)
Insulation - Install or Upgrade

Serving Bethany, LA and surrounding areas

In business since 2008

Free estimates

Warranties offered

"Decided to add solar last November - looked at all the top rated folks on Angie's List and invited 4 to look at my house.
Sunpro responded promptly and did a thorough job of reviewing my situation - getting up on the roof to find suitable places for panels.  (Not a single one of the other companies went on the roof at this early stage of the process).
We have an unusual house, it started as a modest house that grew thru multiple flat roof additions - the roof line is complex.  Sunpro was willing to work with our situation.  
To solve a leak problem on a flat roof, where pitched met flat, we decided to just foam over the whole thing.  Sunpro installed the brackets on the pitched roof, oversized to allow foaming, then waited for foaming to be done by another contractor, then installed the rails and solar panels.
An incidental benefit of our unusual leak fix approach (spraying closed cell foam on top of shingles) was that the roof is bright white and reflective - increasing the amount of solar energy reaching the cells.  I was concerned about saturation of the cells.  Sunpro sent info showing that the microinverters they supply are the most cost effective way to maximize solar output per $, but in my special situation, worked with me to put in slightly larger microinverters due to my wish to take advantage of the "turbo" effect of reflective white surfaces near the cells.  I had to pay more for the larger microinverters (a reasonable amount).  
Sunpro was thorough in their review of my situation, responded in depth to my questions and concerns, and flexible in implementing the best solution.  The install was drawn out some, to get special brackets and to deal w/ roof foaming - other than these delays to accommodate me they were prompt.  I raved so much about them my brother had them put solar panels on his house a month later.
Like the Enphase monitoring of the panels - included with their system.  We're roughly in balance lately on energy - will probably accumulate credits thru June, then consume more than we create thru the summer.  Like the comprehensive guarantee on the whole system, but hope we won't have to use it.
Only glitch has been monitoring of the system (Enphase) has been down at times due to problems w/ our household wireless routers - this is not Sunpro's fault, but it can be disconcerting.  Fortunately the system is still generating power and working as intended when Enphase is shut down - sort of like your car still works and can be used even if the speedometer is broken.  Sunpro offered to send folks by to look at the system, but I figured out what was causing the problem and didn't need their assistance.
Every person was courteous and polite and did their job well - from estimator to installers.   The installers went to some pains to put the panels in the best locations - minimizing shading from various vent pipes on the roof, so the array is not just simple rectangles - it's optimum for solar, which is all that counts, as the pitched roof can't be seen from the ground.
"
11 kW PV Installation
5 kW PV Installation
9.5 kW PV Installation
Recommended by89%of homeowners
Showing 1-10 of 16
FAQs for spray foam insulation projects in Bethany, LA

Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.

R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.

Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.

You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.

Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.