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  • Average homeowner rating star icon5
    Average homeowner rating
  • Verified reviews icon15
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Deadwood, SD

*The Angi rating for Insulation Service companies in Deadwood, 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 Deadwood, 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 October 28, 2025

Find Insulation pros in Deadwood

Avatar for Kordonowy Construction LLC

Kordonowy Construction LLC

713 East Ohio Street
5.00(
1
)

Kordonowy Construction LLC

713 East Ohio Street
5.00(
1
)
1 years of experience

We specialize in residential concrete construction and blown in insulation, offering flexible scheduling to meet the unique needs of homeowners. Whether you need immediate service or are planning ahead for future projects, our adaptability ensures that we can accommodate your timeline. We pride ourselves on delivering quality workmanship and personalized service to enhance your home's functionality and aesthetics

We specialize in residential concrete construction and blown in insulation, offering flexible scheduling to meet the unique needs of homeowners. Whether you need immediate service or are planning ahead for future projects, our adaptability ensures that we can accommodate your timeline. We pride ourselves on delivering quality workmanship and personalized service to enhance your home's functionality and aesthetics

Avatar for Hoskinson Contracting

Hoskinson Contracting

1012 State Hwy 50
3.00(
2
)

Hoskinson Contracting

1012 State Hwy 50
3.00(
2
)
2 years of experience

Whether you're in need of general contracting, design & architectural services, plumbing, electrical, HVAC, flooring, earth moving & excavation, concrete, craning &rigging, landscaping, spray foam insulation or carpentry for your home or business, our team has the expertise and innovation to deliver quality results - from start to finish. We pride ourselves on our comprehensive approach, ensuring that every project is completed with precision and dedication.

"Totally incompetent. They have no idea what they are doing and it is dangerous."

Francis R on September 2025

Whether you're in need of general contracting, design & architectural services, plumbing, electrical, HVAC, flooring, earth moving & excavation, concrete, craning &rigging, landscaping, spray foam insulation or carpentry for your home or business, our team has the expertise and innovation to deliver quality results - from start to finish. We pride ourselves on our comprehensive approach, ensuring that every project is completed with precision and dedication.

"Totally incompetent. They have no idea what they are doing and it is dangerous."

Francis R on September 2025

Double Barrel Contracting

21879 Iron Drive
No reviews yet

Double Barrel Contracting

21879 Iron Drive
No reviews yet
9 years of experience

We are a small respectful honest company with big aspirations regarding the future. Visual and professional references Respectful explanations Itemized statement of materials and labor No surprises We will never charge or use anything you don’t need Your property will be left tidy with no debris from the project completed

We are a small respectful honest company with big aspirations regarding the future. Visual and professional references Respectful explanations Itemized statement of materials and labor No surprises We will never charge or use anything you don’t need Your property will be left tidy with no debris from the project completed

Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

WINDO THERM

PO Box 405
No reviews yet

WINDO THERM

PO Box 405
No reviews yet
24 years of experience

We manufacture Advanced Energy Panels (AEPs). AEPs are a retrofit for historic windows or any window people can't afford or don’t wish to replace. AEPs are interior window insulating panels and can be installed in any building –office, home or industrial. AEPs have a higher insulation and air sealing rating and provide greater comfort than most replacement windows, yet they are a fraction of the cost. AEPs are custom made to fit over existing openings, protecting, preserving and improving your existing windows.

We manufacture Advanced Energy Panels (AEPs). AEPs are a retrofit for historic windows or any window people can't afford or don’t wish to replace. AEPs are interior window insulating panels and can be installed in any building –office, home or industrial. AEPs have a higher insulation and air sealing rating and provide greater comfort than most replacement windows, yet they are a fraction of the cost. AEPs are custom made to fit over existing openings, protecting, preserving and improving your existing windows.

Five Star Insulating, Inc.

PO Box 400
No reviews yet

Five Star Insulating, Inc.

PO Box 400
No reviews yet
19 years of experience

Spray foam insulation providing air barrier to energy proof your building. We spray new home construction, renovated homes, shops, pole barns, garages, etc. We are a local SD company in business since 2006 and one of the most experienced foam installers in our area. We spray Icynene and Certainteed foam. We have offices in Sturgis, SD and Burke, SD.

Spray foam insulation providing air barrier to energy proof your building. We spray new home construction, renovated homes, shops, pole barns, garages, etc. We are a local SD company in business since 2006 and one of the most experienced foam installers in our area. We spray Icynene and Certainteed foam. We have offices in Sturgis, SD and Burke, SD.

Showing 1-10 of 19
Insulation questions, answered by experts

Spray foam is a highly effective insulative material that can dramatically reduce your energy bills and create a more comfortable living space. It does have a couple of drawbacks, however. First and foremost, spray foam insulation is much more expensive than fiberglass batt insulation. In addition, spray foam insulation is a dangerous chemical material; this is a project that is best left to pros for proper and safe installation.

Without a doubt, insulating a garage door is a surefire way to make your home more energy efficient. Not only does insulating your garage door reduce your electric bills, but it also helps protect your valuables inside your garage, all while making for a quieter interior space. 

In regions that drop below 0 degrees Fahrenheit, your car's battery is at risk of malfunctioning in a garage that drops dangerously low. So, homeowners who reside in extremely cold climates can especially benefit from insulating their garages.

Actually, condensation can mean that your windows are more energy efficient because the seal keeps cold air out and warm air in. In some cases, windows with poor seals can lead to more condensation, but they may allow the cold and warm air to mix and reduce condensation. If you’re worried about whether or not your windows are properly insulated, have a pro assess them.

The thickness of floor insulation will depend on the R-value you plan to achieve. R-value varies on the type of material as well as its thickness and density. Insulation materials with low R-values can be layered to match the value of denser materials. As long as your floor insulation is packed tightly, seals the area from drafts, and doesn’t prevent ventilation, it can be as thick (or thin) as you need.

While adding insulation can be beneficial, there is too much of a good thing. Too much insulation can seal your house to the point where it can't release moisture that enters it—essentially trapping water vapor inside. Warm, humid climates are extra susceptible to mold from moisture issues, but homes in colder climates can experience condensation from an air-tight home when freezing temperatures thaw.

The Deadwood, 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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