Basement Insulation

Stop throwing money out the window! Heating and Cooling your home CAN be more affordable.

Crawl Space insulation should be a part of a sealed crawl space. In general terms, adding new insulation in a crawl space is useless unless the crawl space is sealed. The problem lies in the foundation vents. Contrary to popular belief, foundation vents allow hot, humid air or cold air to enter the home causing temperature variants leading to moisture problems. Insulation has typically been added to the bottom of the first floor to block these conditions from entering the home. However, fiberglass insulation does a very poor job of preventing the problem. The key to an energy efficient house is to first seal off the moisture-rich soil, porous walls and open foundation vents. This blocks all moisture and unwanted temperatures from entering the home. Once the crawl space is sealed, the insulation can do the job it was designed to do…Keep your home warm or cool.

Talk to the Insulation Experts at Crawl Space and Basement Technologies!

Give us a call to discuss your crawl space sealing and insulation needs. Depending on the conditions that exist in your crawl space, we will recommend the proper insulation that fits the conditions of your home. Let the experts of Crawl Space and Basement Technologies help you to keep your Raleigh area home clean and energy efficient with new insulation. Give us a call at 919-847-7072 or you can also use our contact form to set up your estimate.

Basement Insulation of Raleigh, Durham, Cary & Central North Carolina

Get Control Over Your Rising Energy Costs and Choose Spray Foam Insulation.

You can’t beat the benefits of Spray Foam Insulation! It seals your home from air and moisture, reduces your utility bills, strengthens your home and protects your family’s health from dangerous mold, pollutants, and allergens.

How Does Spray Foam Insulation Work?

A two-part mixture is applied by trained Crawl Space & Basement Technologies applicators to the inside surface of exterior walls, to the underside of the roof and beneath floors in basements and crawl spaces. The spray mixture expands rapidly to fill all cracks and voids, completely and permanently adhering to wood, masonry, metal studs and joists.

Why Choose Spray Foam Over Other Types of Insulation?

First, its high R-Value per inch provides outstanding thermal performance, so it minimizes hot and cold spots that can affect the efficiency and comfort of a building. Second, its rigidity provides added structural integrity to your walls. Third, it acts as a secondary moisture vapor barrier to help reduce the risk of moisture intrusion in the wall cavity. When it comes to insulation, no competing product can compare to the features of spray foam.

How Do Open Cell & Closed Cell Spray Foam Insulation Differ?

In general, both are made from the same materials and work in the same way, by trapping air or gas in a plastic matrix. The differences start with the “blowing agents” used to create bubbles and end with both varied performance and cost.

Financing is Available!

With the Crawl Space, Basement & Attic Fund you get:
  • No Payments & No Interest for 6 months on approved credit.
  • 100% unsecured financing from $1,000 to $30,000 on approved credit.
  • A quick, easy and no cost loan-by-phone application process.
  • A fast credit decision in about 10 minutes.
  • Peace of mind because you provide your personal financial information directly to the bank.
  • No paperwork! No application fee! No closing costs! No prepayment penalties!

Call the Raleigh Basement Insulation Experts.

Our team of Spray Foam Specialists are here to help you make the best decisions for your home and your budget. We want our customers to be educated about our products and how they can improve the quality of your house. You can enjoy all of the benefits of spray foam insulation from Crawl Space and Basement Technologies, just contact us today for your in-home evaluation and to save 5% on your spray foam insulation installation.

What People Are Saying about Our Crawl Space Encapsulation

By the time we complete any crawl space encapsulation or moisture remediation project, our clients have determine that we deliver on our promise of outstanding service.

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  • Customer Reviews

    5.0Star Icon Star Icon Star Icon Star Icon Star Icon

    Excellent Service Provided!

    Your crew is professional, knowledgeable, customer oriented and committed. The work area was very clean after they finished. Your company exceeded my expectations!!
    Jim D
    Happy Customer
  • Customer Reviews

    5.0Star Icon Star Icon Star Icon Star Icon Star Icon

    Keeps Things Clean

    Your company is very professional. Most companies do not clean up after themselves, so the homeowner has to do it! Your guys left the area very clean. Don’t let your sales rep go. He is very knowledgeable! Great Job! We
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    Your company is very professional. Most companies do not clean up after themselves, so the homeowner has to do it! Your guys left the area very clean. Don’t let your sales rep go. He is very knowledgeable! Great Job! We have given your information to our neighbors, so I am sure we will be seeing you next door very soon
    Charles R
  • Customer Reviews

    5.0Star Icon Star Icon Star Icon Star Icon Star Icon

    One of the Best

    Your company was one of the only ones in the Triangle who was able to tell me how the job would be done that would meet NC Building codes and what the current industry methods/materials are. I did a lot
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    Your company was one of the only ones in the Triangle who was able to tell me how the job would be done that would meet NC Building codes and what the current industry methods/materials are. I did a lot of research..I know what I am talking about and would recommend Jason’s company to anyone needing encapsulation
    J.G.
  • Customer Reviews

    5.0Star Icon Star Icon Star Icon Star Icon Star Icon

    A+ BBB Rating

    The sales rep was very professional in explaining what was required to fix the problem. That and you’re A+ rating with the BBB was the reason I chose you. The crew is friendly, punctual and knowledgeable. For those in need
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    The sales rep was very professional in explaining what was required to fix the problem. That and you’re A+ rating with the BBB was the reason I chose you. The crew is friendly, punctual and knowledgeable. For those in need of crawl space service, I would highly recommend this company
    Dan B.
  • Customer Reviews

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    Most Informative & Professional

    We had our crawl space sealed by a pest control company last year, but we had many problems and did not trust them to fix the problem. So, I got a total of 4 estimates from other companies and your
    Read All
    We had our crawl space sealed by a pest control company last year, but we had many problems and did not trust them to fix the problem. So, I got a total of 4 estimates from other companies and your company was by far the most informative and professional of them all. The crew was great. Very professional and your sales rep, Rob was very knowledgeable. Thank you for finally getting our crawl space problem fixed!!
    Bob S.
  • Customer Reviews

    5.0Star Icon Star Icon Star Icon Star Icon Star Icon
    Jason was one of the most prepared and knowledgeable technicians I have ever dealt with. He followed up and answered all questions honestly..The crew was focused, courteous and informative
    C. S.
  • Customer Reviews

    5.0Star Icon Star Icon Star Icon Star Icon Star Icon
    I appreciate the follow-up and great service after the work was performed. When we had the extremely heavy rains, the float stuck on the sump pump. Everything was resolved to my satisfaction. It is comforting to know that you all
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    I appreciate the follow-up and great service after the work was performed. When we had the extremely heavy rains, the float stuck on the sump pump. Everything was resolved to my satisfaction. It is comforting to know that you all back up your products and service
    Ronald R.
  • Customer Reviews

    5.0Star Icon Star Icon Star Icon Star Icon Star Icon
    You all had a very reasonable price and VERY good references! Thanks again for a professional job, and explaining how a crawl space is supposed to be done.
    Daniel S.
  • Customer Reviews

    5.0Star Icon Star Icon Star Icon Star Icon Star Icon
    Rob was the only sales rep to talk to me about permits for my job and the work and materials meeting the building codes. I called many of the references on your list (that is a big list!), and what
    Read All
    Rob was the only sales rep to talk to me about permits for my job and the work and materials meeting the building codes. I called many of the references on your list (that is a big list!), and what they told me is the reason I chose you all for the job. They were right. You all did a great job!
    Hank C.
  • Customer Reviews

    5.0Star Icon Star Icon Star Icon Star Icon Star Icon
    I got your name from Angie’s List and my realtor. I heard you guys were the best crawl space crew in the area. Great Work Guys!!
    James V.
  • Customer Reviews

    5.0Star Icon Star Icon Star Icon Star Icon Star Icon
    Jason, Thank you for all of your work and support to make our crawl space area dry and secure. Your responsiveness to any questions or issue is impressive and very appreciated. Thank you and your team for all of their
    Read All
    Jason, Thank you for all of your work and support to make our crawl space area dry and secure. Your responsiveness to any questions or issue is impressive and very appreciated. Thank you and your team for all of their hard work and support!
    M.B.
    • Did you know?
    CBTofNC in Business for over 30 years

    Did you know that 50% to 60% of the air on the first floor of your home comes from your crawl space or basement?

    Excess water intrusion can cause severe damage to the structure of your home and create high levels of moisture and humidity, which leads to mold. Allergies, asthma and skin irritations can be affected by abnormal levels of humidity, moisture and mold in your living environment.

    Crawl Space & Basement Technologies specializes in Sealed Crawl Spaces and Interior Drainage Systems for your Crawl Space or Basement. With our Lifetime and Transferable Warranty, we not only improve the air quality of your home but also restore the microbial remediation certification structural stability of the home’s foundation. Our team of crawl space and basement experts can help you determine the necessary solution for your home and your budget.

    We offer a comprehensive line of services designed to protect your home and to prevent moisture problems and damage. Count on our Raleigh Crawl Space and Basement specialists for crawl space encapsulation, crawl space waterproofing, basement waterproofing, spray foam insulation, vapor barriers, and mold remediation.

    Do you need a Crawl Space or Basement Specialist?

    We will gladly come to your home for an estimate. Contact us today!