Top-Rated Insulation Pros Near You in Waterloo, WI

Retrofoam Iowa, Inc.

We install the best insulation for existing homes! RetroFoam Iowa injects non-expanding foam in existing wall cavities. RetroFoam insulation saves you money on your energy bills. It also makes your home quieter and more comfortable. Inject able foam insulation seals even the smallest of openings in the walls of your house; which makes it an effective pest barrier. Fiberglass insulation is not as effective in stopping heat from escaping through the walls of your house. Foam insulation will fill the entire

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Kinzler Construction Services

Kinzler Construction Services is a leading provider of construction supplies and services to commercial, residential and agricultural builders and homeowners.With locations across America�s heartland, we are more than insulators � we are construction partners.We are committed to being experts on the latest building-science technologies, continuously improving value for our clients.Though much of what we do can�t be seen, our work makes a positive impact in the comfort, efficiency and sustainability of homes

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RetroFoam of Iowa

We install the best insulation for existing homes! RetroFoam injected foam wall insulation saves you money on your energy bills, it also makes your home quieter and more comfortable. Our injectable foam insulation seals even the smallest of openings in the walls of your house.

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Golden Star Injection Foam Insulation
Home Environment Solutions, LLC

Home Environment Solutions, is a locally owned and operated Insulation and Mold Remediation Contractor, with over 25 years of experience. Ensuring our customers with quality work and the up most satisfaction. As a certified Dr. Energy Saver dealer we utilize the highest quality materials combined with up to date training and education. We have the expertise to solve your comfort and efficiency issues, no matter how complex they may seem. -Certified Attic and basement mold removal -Attic, basement, wall,

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The Squirrel Guys

When you choose Squirrel Guys you choose a company that cares about details. We separate and pride ourselves to be upfront, honest and always do a good job and do it right. That starts with the details and ends with the details. It's our obligation to protect your beloved home and protect it with care as if it were our own. You can count on Squirrel Guys to serve you in all of theses needs. Services: Squirrels, Bats, Mice & Rats, Snakes, Birds, Chipmunks, Opossums, Ground Hogs, Moles. & other Animals that

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Kansas Spray Foam Insulation, LLC

Kansas Spray Foam Insulation, LLC takes pride in what we do. With over 8 years experience, you can be rest assured that your insulation project will be handled quickly and correctly, the first time. Call us today to learn more!

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USA Insulation Louisville - East

We pride our company on attention to detail, punctuality, reliability, great communication, integrity, and quality work. We are experts in our trade with over 30 years of experience and will do our best to keep you as educated as we can on your particular task or project. Our attention to detail is that of no other. We look forward to earning your business!

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Superior Insealators

Since 1995 Superior Insulation and Graber Insealators as well as EcoComfort Insealating since 2004, all family-owned and locally founded, have offered homeowners and businesses effective ways to upgrade the performance of an existing or new structure unlike any conventional insulation. Now as "Superior Insealators" we have combined our teams and 100 years of experience to bring you the best value, quality, and service that any insulation company can offer in the Louisville, KY, Evansville, IN, Indianapolis,

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Sweets Insulation Company Alabama

Blown-in Crawl space Attic Batt Upgrade insulation We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety

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Insulation FAQs

Insulation Pros typically offer a variety of insulation types to suit different needs. These include:

  • Spray Foam Insulation: Great for sealing gaps and providing high R-value thermal resistance.
  • Fiberglass Insulation: Available in batts or loose-fill, a cost-effective and common choice.
  • Cellulose Insulation: Made from recycled materials and often used for attic spaces.
  • Rigid Foam Boards: Ideal for basements or walls requiring a rigid barrier.
  • Reflective or Radiant Barrier Insulation: Popular in warmer regions to manage heat transfer.

Choosing the right insulation depends on your goals, budget, and the area of your home that needs insulation.

The cost of insulation services depends on the type of insulation and the project's scope. Nationwide, homeowners can expect these general price ranges:

  • Spray foam insulation: $1,500–$5,000 (for 1,000 square feet)
  • Fiberglass insulation: $500–$2,500 (for 1,000 square feet)
  • Cellulose insulation: $500–$3,000 (for 1,000 square feet)
  • Rigid foam: $1,500–$4,000 (varies by thickness and installation)

Note: Costs can vary based on Waterloo, labor rates, and material prices. It's best to get at least three quotes to compare.

Signs that your home may need better insulation include:

  • High energy bills: Poor insulation often leads to increased heating and cooling costs.
  • Temperature inconsistencies: Rooms that are too hot or cold compared to others.
  • Drafty areas: Air leaks around windows, doors, or attics.
  • Ice dams: In colder climates, ice buildup on roof edges is a sign of poor attic insulation.
  • Difficulty maintaining temperature: Heating and cooling systems working overtime to maintain comfort.

In Waterloo, you may also want to consider weather-specific insulation needs, such as higher R-value materials for cold winters or reflective barriers for hot summers.

Yes, reputable insulation contractors, like those in the Insulation Pros network, should always be licensed, bonded, and insured. Licensing requirements can vary by state, so it’s essential to verify whether your contractor meets the local standards. For more details, visit a trusted resource like the National Association of State Contractors Licensing Agencies (NASCLA). This ensures that the work is performed by trained professionals and protects you from potential liabilities.

When speaking with an insulation contractor, ask the following key questions:

  • What type of insulation would you recommend and why?
  • What is the estimated R-value after installation?
  • How long will the project take?
  • Do you offer warranties on materials or labor?
  • Are you licensed, insured, and bonded?
  • Can you provide references or reviews from previous clients?

These questions help ensure you’re hiring a professional who understands your needs and can deliver quality results at a fair price.

The timeline for insulation installation depends on the size of your home and the type of insulation. Generally:

  • Attic insulation: 1–2 days
  • Wall insulation: 2–4 days (for retrofits)
  • Spray foam insulation: 1–3 days

Larger projects or complex services (e.g., removing old insulation) may take longer. Discuss the timeframe with your contractor before work begins to set clear expectations.

Yes, adding insulation can increase your home’s resale value. Improved insulation enhances energy efficiency, which is highly attractive to buyers. According to studies, insulating your attic alone can have a return on investment (ROI) of over 100% in many cases. Buyers also appreciate lower utility bills and improved comfort, making insulation improvements a valuable selling point.

Some warning signs to be cautious of include:

  • Unlicensed contractors: Always verify credentials before hiring.
  • Lack of written estimates: Professional contractors should provide detailed itemized estimates.
  • No references or reviews: Reputable companies have a track record of satisfied customers.
  • High-pressure sales tactics: Be wary of contractors pushing you to decide immediately.
  • No clear explanation of R-values or materials: A competent pro should discuss these details upfront.

In the U.S., insulation materials and installation are often governed by standards like:

  • R-value guidelines: Set by the U.S. Department of Energy, indicating thermal resistance.
  • Building codes: Set regionally, specifying insulation performance requirements.
  • EPA standards: For environmentally safe materials, such as ENERGY STAR-rated products.

For specific guidelines, check the U.S. Department of Energy’s Building Technologies Office, which offers resources to homeowners.

The best type of insulation for homes in Waterloo depends on the climate and your home’s needs:

  • Colder climates: Fiberglass batts or spray foam with high R-values are ideal.
  • Warm climates: Radiant barriers or reflective insulation can help manage heat.
  • Humid climates: Spray foam insulation can seal gaps and help control moisture.
  • Mixed climates: A combination of fiberglass and spray foam may work well.

Discuss your Waterloo-specific needs with an Insulation Pros expert for a tailored recommendation.

Reviews for Insulation Pros

Lower Bills in Record Time
Our attic was losing heat like crazy, and winter was creeping in. Insulation Pros assessed the situation on a Wednesday and had the job done by Friday morning. Not only is the house warmer, but my heating bill dropped by 30%! Definitely worth it.
Emily R.
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Quiet at Last
Living near the airport was tough due to nonstop noise, but Insulation Pros had a soundproofing solution ready. They worked quickly and we noticed the difference immediately. Finally, our home feels peaceful – best decision ever!
James F.
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Fast Fix, Big Savings
We had sky-high cooling costs due to poorly insulated walls. Insulation Pros showed up within a day of my call, sealed everything up, and now I’m saving hundreds every summer. Their speed and professionalism were just what we needed!
Samantha K.
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Maria VierraEditor

Maria Vierra is the lead designer at Vierra Fine Homes, bringing over two decades of experience in high-end residential design and construction. Her expertise and attention to detail ensure every project meets the highest standards of excellence, blending functionality with aesthetic appeal.

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Brett TaylorAuthor

Brett Taylor is the co-founder of The Builder Market and a visionary entrepreneur in the home services and construction industries. With a passion for innovation, Brett has played a pivotal role in revolutionizing how professionals and homeowners connect and collaborate.

This page was last updated on Nov 29, 2025, 11:17:23 PM