Insulation Contractors in Greensboro, NC

Insulation contractors improve a home's comfort and energy efficiency by adding or replacing insulation and sealing air leaks. They work in attics, walls, floors and crawl spaces using materials such as fiberglass, cellulose and spray foam.

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Common insulation services include:

  • Attic insulation and air sealing
  • Blown-in wall insulation for existing homes
  • Spray foam insulation
  • Crawl space and floor insulation
  • Removing damaged or contaminated insulation

Consider an insulation contractor if rooms are drafty or uneven in temperature, energy bills are high or your attic insulation looks thin. Moisture problems under the house may need crawl space repair.

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Top Professionals near Greensboro, NC

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A & H Insulation
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Greensboro, NC Insulation Contractors

A&H Insulation is a family-owned, 100% woman-owned and HUB-certified insulation contractor established in 1996 and based in Greensboro, NC, serving the Carolinas and beyond. A&H Insulation provides commercial, industrial, and residential insulation installation services, has completed work for over a thousand satisfied clients, and focuses on quality workmanship, energy efficiency, and long-term customer satisfaction while offering project support, a portfolio of completed jobs, and local expertise for building insulation needs.

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Insulation 4 all
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Summerfield, NC Insulation Contractors

Insulation 4 All is a North Carolina–based insulation contractor located at 4533 US 220 N, Summerfield, NC, providing blown-in and fiberglass insulation, air sealing, reflective insulation, metal building insulation, and crawl space insulation/encapsulation across Greensboro, Raleigh, Summerfield and surrounding counties. Insulation 4 All offers free estimates, online booking and phone scheduling at (336) 515-1889, focuses on reliable installations and energy-efficiency improvements for homes and businesses, and maintains weekday business hours with Saturday service by appointment.

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Specialty Products and Insulation
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Greensboro, NC Insulation Contractors

Specialty Products & Insulation (SPI) is a national distributor and fabricator of insulation and specialty construction products serving commercial, industrial, marine, and residential markets. SPI offers an extensive product catalog including building and mechanical insulation, spray foam, corrosion-under-insulation solutions, HVAC components, safety gear, fasteners, tapes, and related MRO supplies, and the company provides custom fabrication, spray foam quoting and project support, branch locations for local service, online account and billing tools, credit application options, and sustainability initiatives; SPI leverages over 40 years of industry experience and a global reach with local branch support to help customers specify, procure, and deliver materials for complex insulation and construction projects.

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USA Insulation of The Triad
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Greensboro, NC Insulation Contractors

A comfortable home is a well-insulated home. The same goes for your business, too! No matter where in the United States you live and work, proper insulation is necessary to some degree. In fact, it's the top recommendation made by the United States Department of Energy for energy efficiency. We emphasize courtesy, swift service, and exceptional products and techniques. Our premium foam works on almost every type of building and has a 35% higher R-value than other traditional forms of insulation.

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Insulation Questions and Answers

What does an insulation contractor do?

An insulation contractor evaluates where a home is losing heat or cooling, seals air leaks, and installs or replaces insulation in attics, walls, floors and crawl spaces.

When should I add or replace insulation?

Consider it when rooms are drafty or hard to keep comfortable, energy bills climb, attic insulation looks thin or compressed, or insulation has been damaged by leaks or pests. Fiberglass, cellulose and spray foam suit different areas, so ask the contractor which material and R-value fit your climate and why.

How do I choose an insulation contractor?

Ask whether the contractor will assess air leaks as well as insulation levels, what material and R-value they recommend, and how they handle ventilation. Some utilities offer rebates that require specific contractors or documentation.

What affects the cost of insulation?

Cost depends on the area insulated, material type, target R-value, accessibility, air sealing, removal of old insulation and any repairs needed first.

How should I prepare for insulation work?

Clear stored items from the attic or crawl space and the path to it. Point out any roof leaks, pest issues or old wiring you know about, since those should be addressed before insulation is installed.