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TRUSTED BY GRINNELL, IA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon24
    Verified insulation services reviews

Find Insulation pros in Grinnell

Avatar for Halo Design Build, LLC
Halo Design Build, LLC
5.0(
5
)
Spray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Grinnell, IA and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

Halo Design Build, LLC is here to help! \n\nOur Thermal division offers a variety of services including: Sprayfoam insulation, blown-in Cellulose or Fiberglass, Batt insulation, Ecoseal (for sealing the gaps around windows, doors, ets), Siding and Rooftop coatings. Just put what you are looking for in your inquiry and we will take it from there!\n\nOur Design/Build division is quite diverse, offering anything from decks to full kitchen remodels to Design and Build Custom Homes. Our Custom Homes are high-end, so we may not be the least expensive, but we are the best. If high quality and detail is what you are looking for, we are the team to provide it. We are selective in who we accept, so the more details you can put into your inquiry, the higher probability we will accept your opportunity.\n\nWe are based out of the Mount Pleasant area. Give our team a call today. We're looking forward to working with you!\n

Mission
Sprayfoam
Mission
Cabin
Cabin

+38

Response time2 days
2 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for US Energy Savers
US Energy Savers
4.9(
334
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Grinnell, IA and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"David was extremely knowledgeable about his insulation project! He insulated the two outer walls of our garage, and the three car ceiling! The job was done quickly, cleaned up completely, in a morning! I would recommend this company to everyone! They did fabulous work!"
Garage side walls
Garage side walls
Solar powered attic fan
Batt insulation
Batt insulation

+4

Response time9 hrs
Response rate97%
Recommended by97%of homeowners
Avatar for Retrofoam Iowa, Inc.
Retrofoam Iowa, Inc.
4.3(
44
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallSpray Foam Insulation - Install

Serving Grinnell, IA and surrounding areas

In business since 2000

Free estimates

Warranties offered

"Jeff Smith is based at the Waterloo office. He was very good at customer service & responded to my emails in a reasonable time given this is probably a busy time of the year (November) for them. I am having additional blow in insulation behind a knee wall & in the attic to bring me up to code. The work has not been completed yet. I am waiting for an energy audit. That is why I can only rate the company as a 3."
 Remove siding, inject product, replace siding.
 We fill the entire space...
 Between the studs-sealing the home
Homes we have insulated
Homes we have insulated

+6

Recommended by100%of homeowners
Avatar for CM INSULATION LLC
CM INSULATION LLC
4.8(
2
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Grinnell, IA and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

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!

Insulation
Insulation
Insulation
Insulation
Insulation

+1

Response time11 hrs
Recommended by100%of homeowners
Avatar for Iowa Insulation Plus
Iowa Insulation Plus
New to Angi
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInsulation - Install or Upgrade+1 more

Serving Grinnell, IA and surrounding areas

In business since 2024

Free estimates

We pride ourselves on delivering top-quality insulation solutions that are tailored to your specific needs. With experience and a commitment to using the best materials available, we ensure your home or business is energy-efficient, comfortable, and cost-effective. Our skilled team takes the time to assess your property, providing personalized recommendations that maximize insulation performance and long-term savings. We prioritize customer satisfaction, offering transparent pricing, a clean installation. Whether you're looking to lower energy bills, reduce your carbon footprint, or improve indoor comfort, we are here to help you make a smart investment that will pay off for years to come. Trust us for your insulation needs, and experience the difference of working with a company that truly cares.

Paxton and Sons Spray Foam, LLC
3.5(
3
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallSpray Foam Insulation - Install

Serving Grinnell, IA and surrounding areas

In business since 2013

Free estimates

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!

Response time2 days
Recommended by100%of homeowners
Showing 1-10 of 17
Insulation questions, answered by experts

Sometimes you may be able to leave the bags with your regular trash. However, that’s not always the case. Call your local waste management prior to starting the removal and ask about the proper ways to recycle or dispose of removed insulation. In many cases, your town or municipality has a designated dumpster for building waste.

Yes, insulated vinyl siding increases the R-value of your home. Depending on the quality and brand of the insulated vinyl, you can get an R-value that is up to 5 times greater than traditional vinyl siding. This can be fantastic for homeowners who are trying to lower their utility costs.

The cost of installing spray foam insulation is $2,760 on average, but this cost can be as low as $650 or as high as $7,700. The main cost factor is the size of the insulated area and the type of spray foam insulation. 

Polyurethane spray foam costs between $0.44 and $1.50 per board foot, where a board foot is equal to the volume of a one-foot length of a board. More expensive options, like soybean or vegetable oil spray foam, range from $1.50 to $3.00 per board foot.

Fiberglass is considered dangerous only if your skin comes into contact with it or if you breathe in any fiberglass particles. This is because fiberglass is literally made of tiny fibers of glass that can cut your skin and your organs. While there aren’t many long-term effects, it’s still important to take all the proper safety precautions when working with fiberglass.

Mineral wool has an excellent life expectancy of up to 50 years, provided it's kept dry and free of pests. Compared to fiberglass, with a life span of 20 to 30 years, mineral wool stacks up well for long-term cost savings. Sheep wool maintains a similar life span to fiberglass, while estimates for hemp wool insulation life expectancies are all over the board, ranging anywhere from 20 to 100 years.

The Grinnell, IA homeowners’ guide to insulation services

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