Top-Rated Insulation Pros Near You in Caldwell, NJ

R & L Installation

Here at R & L Installation we are a fully licensed and insured insulation company working with residential and commercial properties. No job is too large or small for us and we pride ourselves on our great service and hard work. Call now for a free estimate.

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Total Home Interiors, LLC

Total Home Interiors offers you a wide array of products, services and installation to make your place a showcase. Our residential and commercial clients can depend on us for a complete custom renovation. Whether you are looking to soundproof your home, update flooring or window treatments or interested in building a dedicated home theater/media room, you can count on our design and installation experts to complete the project just as you expect and deserve.

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John P. Insulation

We are dedicated to providing our clients with the very best in saving energy on their homes via insulation and sealing. With over 6 years of experience, we take an enormous amount of pride in the attention of detail put into each of the projects we are involved in. We are a family owned and operated business. We look forward to building long-term relationships with our clients and guarantee your satisfaction. Call us today for a quote!

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ALL SEASON WINDOWS & INSULATION

8EMPLOYEES. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO SERVICE FEES. LICENSE#:103474. ALSO SERVICES: BOXFORD-GLOUCESTER & CONCORD.

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American Building Technologies

American Building Technologies LLC (ABT Insulation) is a trusted full service general contractor equipped with Construction Supervisor License and Home Improvement Contractor License, with a strong reputation across the New England area for excellent customer service, quality workmanship and a desire to leave every building more environmentally friendly than when we entered. We offer a full range of services for all projects, including Spray Foam, Cellulose, Fiberglass and much more. We work with our custom

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Air-Tight Weatherization LLC
MARCH & MARTIN

Icynene Spray Foam Insulation Dealer and installer

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POLITANO INSULATION

Politano Insulation is a North shore based Insulation Company who will pretty much travel anywhere needed. We offer any services related to Insulation. We are 100% focused on contractor to customer relationships and make sure you are always 100% satisfied with our work. We strive at having the highest quality available today! We would be happy to work with you on your home or project, after you try us you will love us

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The Green Cocoon, LLC

With years of experience in the insulation industry, we are the experts you need to take care of your property. We handle everything from spray foam to blown-in. We will treat your home as we would treat our own. Give The Green Cocoon, LLC. a call today. We look forward to working with you!

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Jones Boys Insulation

We're more than local professionals. We represent a respected national brand. As a TruTeam company, we bring professional experience to every job, with specialized skills, detailed product knowledge and a nationwide network of resources. Whether you want to create extra livable space or help improve the energy efficiency of your home, we�ll provide the appropriate insulation solution for your needs. Seamless gutters can enhance the appearance of your home. But gutters aren�t just decorative � they have an i

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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 Caldwell, 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 Caldwell, 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 Caldwell 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 Caldwell-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 Dec 5, 2025, 4:07:36 AM