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Verified Reviews for Insulation Service pros in Garretson, SD

*The Angi rating for Insulation Service companies in Garretson, SD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Garretson, SD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on August 26, 2026

Top-Rated Insulation pros in Garretson - Updated Nov 2026

Avatar for Koala Insulation of Sioux Falls
Koala Insulation of Sioux Falls
4.9(
23
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Garretson, SD and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Skylar, Cameron & their team are true professionals. They listened to my concerns, inspected my existing insulation and identified several areas the builder failed to properly insulate our new house. They provided a fair, honest and reasonable bid for our project. They arrived early and completed the install within 3 hours. They left our house cleaner than before they arrived. I highly recommend and look forward to using them again in a few years when I build my custom home."
Insulation Projects
Spray Foam Insulation
Blown-In Insulation
Blown in fiberglass
Batt & Poly

+3

Response time1 day
Response rate91%
16 neighbors recently requested a quote
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Avatar for NuVision Spray Foam Insulation
NuVision Spray Foam Insulation
5.0(
11
)
Spray Foam Insulation - InstallBlown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Garretson, SD and surrounding areas

Approved

In business since 2011

Free estimates

Small jobs welcome

"The appearance of my sidewalks after they raised it was far greater than my expections. It was barely noticeable. Very friendly and professional crew. I got 6 different quotes and they seemed to be lower or the same as others."
Pole Shed
Spray Foam Insulation
Spray Foam Insulation
Spray Foam Insulation
Spray Foam Insulation

+6

Response time3 days
18 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for High Caliber Insulation
High Caliber Insulation
New to Angi
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallInjection Insulation - Install

Serving Garretson, SD and surrounding areas

Approved

In business since 2005

Free estimates

Offers commercial services

We specialize in insulation installation and upgrades as well as roofing repair. Each of our employees boasts over 20 years of industry experience! We take pride in commitment to the quality of work we produce, and the long-term relationships we build with our clients. \nWe guarantee quality and complete satisfaction, featuring a 10 year warranty at no additional cost on all of our services. We set ourselves apart from our competitors by offering the highest quality of work combined with experience, guaranteed. Find another company with a lower price and we will beat the competitor’s price by 10%. Call today for a free estimate! \n

Synder
Synder
Synder
Synder
Synder

+1

11 neighbors recently requested a quote
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Avatar for Knight Insulation
Knight Insulation
4.8(
25
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Garretson, SD and surrounding areas

In business since 2006

Free estimates

Small jobs welcome

"Responsive, professional, high quality work, excellent customer service, we are very happy. Attic insulation upgrade was done very well"
OUR WORK
OUR WORK
OUR WORK
OUR WORK
OUR WORK

+7

Response time2 days
Recommended by100%of homeowners
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Avatar for K&J Insulation
K&J Insulation
4.9(
20
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Garretson, SD and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"They went above and beyond to make sure my house was well insulated. A very knowledgeable and professional staff!"
Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Halde Insulation and Siding, Inc.
Halde Insulation and Siding, Inc.
4.1(
16
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Garretson, SD and surrounding areas

In business since 1913

Free estimates

"Easy to work with. Points out value of insulation."
Response time2 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Kj construction llc
4.7(
42
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Garretson, SD and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"I hired KJ Drywall to frame, insulate, and sheetrock/texture a basement bedroom. Kevin did a great job. He was very knowledgeable about what needed to be done. He worked very hard and completed the job in a good time. He seems pretty efficient. We had a plumbing issue during his work, and he had someone out to fix it within about 45 minutes. The repair was made in Avery professional manner. Long story short, this fellow and his help were very good to work with, very fair with the price, And Kevin seems like just a really good guy. Glad to have worked with him."
Response time1 day
Response rate88%
Recommended by97%of homeowners
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Showing 1-10 of 23
Insulation FAQs, answered by experts

Spreading tin foil over your windows works similarly to radiant barrier insulation, but not as well. It will reflect some of the sunlight that would otherwise come through the glass and warm up the inside of your home, so it might help a little to keep your home cool in the summer. However, the appearance isn’t preferable to blinds or drapes that can offer the same benefits. You might also consider tinting your windows instead, which is a more aesthetically pleasing change that can still block a good portion of the solar heat coming through your windows.

To cover your HVAC ducts and air vents during construction, use plastic sheets or drop cloths secured with painter's tape. Be sure to cover all supply vents on your floors and walls, as well as the larger HVAC return vent, which is typically on the ceiling. While canvas drop cloths can also be used, they may not catch all the fine dust. It is crucial to shut off your HVAC system or at least the zone where construction is happening. Running the system with vents sealed can put significant strain on the blower motor and air handler. For additional dust containment, you can also hang plastic sheets over doorways to separate the construction area from the rest of your home.

Several types of insulation are effective for crawl spaces, with spray foam and rigid foam boards being two of the best options. Closed-cell spray foam insulation is a strong choice because it effectively repels moisture, resists biological growth, seals the air, and provides excellent thermal protection, especially in hard-to-reach areas. Rigid foam insulation boards are another excellent material as they insulate well, resist water damage, and will not settle over time like fiberglass or cellulose.

A vapor barrier keeps moisture out of the crawl space, while insulation reduces the amount of unconditioned air—and sometimes moisture—that enters the space. Coupling a vapor barrier with insulation can help prevent humidity and related moisture damage in a crawl space while also making your home more energy-efficient. Just be sure to use insulation that won’t get damaged from moisture, like rigid foam board or expanding spray foam insulation.

Natural fiber batts and spray foam insulation both work great for soundproofing. Newer materials, such as hemp batts, are more expensive but more effective for insulation and sound blocking. They are also more sustainable. There is also a professional system called Blow-In Blanket Insulation (BIBS) that is soundproof and moisture-resistant. However, BIBS must be installed professionally and can be a costly investment.

The Garretson, SD homeowners’ guide to insulation services

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

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