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Find Batt, rolled or reflective insulation install or upgrade pros in La Porte

Avatar for D&N Insulation
D&N Insulation
5.0(
73
)

Serving La Porte, IN and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"We were v, ery pleased with the insulation work, price, communication, and friendliness. We are new in the area and did not know who to contact a first for insulation services. We had just purchased a used 1995 manufactured home with a "cathedral ceiling" that had very poor 3" ceiling/roof blown-in cellulose insulation (but lots more open space available between ceiling and roof sheathing for more ) and no way to access the vacant space above the ceiling without tearing out huge sections of ceiling drywall (for foam insulation), or drilling a lot of holes (for blown-in) or tearing off the roof. None of which were good options for us. Denny came over and said he could actually get in through the soffits at the roof edge, all the way around the house, and with his long hose extension feed the insulation blower hose all the way up to the roof ridge and fill up each cavity by drawing the hose backwards as it expelled the insulation, from the peak down to the soffits. Which he actually did. I could hardly believe it. A very creative solution for a house not built with good insulation in mind or any thought of retrofitting/access. The positive difference in house warmth and furnace/propane usage was immediate. And the price was very fair, about 1/5 the price being quoted by other companies (for spray foam), or others who just shrugged and said "no way." Denny and crew also properly vented each cavity in the process, replaced dozens of soffit screens, and the crew cleaned up perfectly afterwards. They did the whole job on time, in just a few hours, and Denny actually charged less than the original quote because he was unable to fully access a few of the many ceiling bays due to cross-beams he discovered once the project was underway. I would never have known this (that they had to skip a few bays) and he could have charged the original price anyways. So I was impressed with the honesty and integrity. The D&N crew was a friendly, hard-working group who stopped to answer all my questions and seemed to actually enjoy their jobs. We were so impressed we had D&N come back a month later and insulate our crawl space (all block walls and rim joints) with spray foam insulation. Again, great work, on time (actually a day early!), friendly service. Now we're going to get them back a third time (!) to insulate underneath the floor of a guest cabin on our property with spray foam. We highly recommend D&N Insulation for anyone seeking fast, fair, honest, professional service at good prices. And they'll actually return your call. Jeff and Regina Cassopolis, MI Feb. 2022"
Response time3 days
31 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Shout Green, LLC
Shout Green, LLC
5.0(
143
)

Serving La Porte, IN and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

"I'm very happy with my insulation install. I got my quote (which was very reasonable) and everything was installed 2 days later. The gentlemen who came out were very polite and neat while working. I would definitely recommend this company."
Response time1 day
Response rate90%
13 neighbors recently requested a quote
Avatar for Attic Pro
Attic Pro
5.0(
22
)

Serving La Porte, IN and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"We chose Attic Pro after getting a few quotes. Their representative, Ryan, was incredibly thorough. He performed a energy audit for us. The consultation was professional and informative, with clear explanations of the process and expected values. We are pleased with the work that was done by them. If you are dealing with a drafty house or high energy bills, a professional insulation upgrade is a game-changer. I highly recommend Attic Pro. Thanks again Ryan! Cesar C. "
Response time8 hrs
Response rate91%
29 neighbors recently requested a quote
Avatar for D&N Insulation
D&N Insulation
5.0(
9
)

Serving La Porte, IN and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"Excellent experience. D&N Insulation came to our home on April 28 and spent several hours blowing insulation onto the basement ceiling for noise. They were punctual, professional, considerate, focused on the job, and they cleaned up afterward. Highly recommended."
Additional Photos
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+1

7 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Kokomo Spray Foam LLC
Kokomo Spray Foam LLC
5.0(
5
)

Serving La Porte, IN and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!\n

18 neighbors recently requested a quote
Avatar for Spray Foam Genie of South Bend
Spray Foam Genie of South Bend
4.9(
14
)

Serving La Porte, IN and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Spray Genie in South Bend exceeded my expectations! The quality of their spray foam installation was top-notch, and their communication throughout the process was excellent. From start to finish, they were professional, efficient, and easy to work with. Highly recommend!"
Barn (1)
Barn (1)
Barn (1)
Workshop
Walls

+6

Response time2 days
Response rate98%
14 neighbors recently requested a quote
Avatar for Perma-Seal Basement Systems
Perma-Seal Basement Systems
4.6(
1,183
)

Serving La Porte, IN and surrounding areas

Approved

Super Service Award Winner

In business since 1979

Free estimates

Emergency services offered

"George came out promptly and did a thorough inspection of the crawlspace and provided options on what can be done. The insulation work was performed by Jesus who also found and fixed two foundation cracks. Encapsulation was done by Juan's team and they all did a great job. They were able to perform all the work with a very narrow opening into the crawlspace and were also able to fit in the dehumidifier. After installation there was a minor issue with the dehumidifier and Craig came right away to fix it. Great experience and I'd definitely use their services in the future if need be."
Thermal imaging
Blower door test
Old insulation removal
New blown insulation
Perma-Seal Attic Insulation

+48

Response time1 day
Response rate94%
64 neighbors recently requested a quote
FAQs for batt, rolled or reflective insulation install or upgrade projects in La Porte, IN

Batt insulation excels in vertical installations because it remains firmly in place and delivers consistent thermal performance. Blown-in insulation performs exceptionally in spaces such as attics, efficiently filling gaps in irregular areas. 

Employing both insulation types according to their strengths enhances your home’s overall energy efficiency and comfort by providing a tailored solution for every space.

Start by measuring the square footage of the space, then match that area with the insulation thickness you need to hit your target R-value. Add a buffer for waste and odd-shaped spots so every cavity is covered. 

Once you have a rough count, run it past a local insulation pro—their on-site advice will fine-tune the numbers and help you avoid costly miscalculations.

Old insulation that is dry, intact, and mold-free does not require removal before adding new insulation; stacking new insulation over it maintains effective thermal performance and boosts energy efficiency. 

If the insulation is damp, moldy, or deteriorated, removal is necessary to eliminate health risks and ensure maximum effectiveness of the new layer. A professional insulation contractor will assess your situation and recommend the most effective solution.

Installing insulation in an average-sized home using batts or boards requires five to 12 hours. Using spray foam or blown-in insulation requires two to five hours. These timeframes are determined by the area’s size, accessibility, and whether old insulation must be removed. 

Complex projects and hard-to-reach spaces demand extra time. Hiring an experienced insulation professional ensures that the installation is completed efficiently and correctly.

Insulation is measured by R-value, which defines how effectively it resists heat flow. A higher R-value provides superior thermal resistance, ensuring your home remains warm in winter and cool in summer. 

Choosing the correct R-value is essential for maximizing energy efficiency and comfort, and it directly impacts long-term utility savings. Professional guidance determines the optimal R-value for your specific climate.

The La Porte, IN homeowners’ guide to batt, rolled or reflective insulation installs or upgrades

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