Compare the highest-rated insulation professionals in Smithfield, North Carolina. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, locally-focused company known for comprehensive attic services, including insulation removal, air sealing, and installing both blown-in and spray foam insulation. They emphasize improving home energy efficiency and comfort.
A professional contractor specializing in a full suite of energy efficiency services. They are known for their expertise in spray foam and blown-in insulation for both residential and commercial properties, and they perform energy audits to identify the best solutions.
While also providing HVAC services, this Clayton-based company has a strong reputation for insulation and air sealing, particularly in crawl spaces and attics. Their integrated approach addresses both temperature control and indoor air quality.
** The insulation market in Smithfield, NC, is active and competitive, driven by the area's humid subtropical climate with hot summers and cool winters, making energy efficiency a priority for homeowners. The market is characterized by a mix of specialized insulation contractors and full-service HVAC companies that have expanded into insulation and air sealing. * **Average Quality & Competition:** The quality of service is generally high among the established providers. Competition is robust, primarily from reputable Raleigh-based companies that serve the broader Triangle region. This competition benefits consumers through competitive pricing and a focus on customer service. * **Typical Pricing:** Pricing varies significantly based on the project scope and material. * **Blown-in Attic Insulation:** A typical attic insulation upgrade to modern R-38+ standards can range from **$1,500 to $3,500**. * **Spray Foam Insulation:** As a premium option, spray foam costs more. A closed-cell spray foam application for an attic can range from **$4,500 to $7,500+**. * **Crawl Space Encapsulation:** A full encapsulation with insulation and a vapor barrier is a larger investment, typically ranging from **$5,000 to $10,000+**. Homeowners in Smithfield should inquire about potential rebates from local utility providers like Duke Energy, which many of these top contractors are knowledgeable about and can help customers navigate.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Smithfield regulations and climate
Get answers to common questions about insulation services in Smithfield, North Carolina.
For our humid subtropical climate with hot summers and mild winters, spray foam and blown-in fiberglass are top choices for attics. Spray foam provides an excellent air seal against humidity, while blown-in fiberglass is cost-effective and resists moisture well. Proper attic ventilation is also crucial in Smithfield to prevent moisture buildup and reduce cooling strain in summer.
Costs vary based on home size and material, but for a typical 1,500 sq ft attic in Smithfield, blown-in fiberglass ranges from $1,500 to $2,500, while spray foam can be $3,500 to $6,000. Regional material and labor rates influence pricing, and it's wise to get multiple quotes from local providers. Remember, North Carolina offers energy efficiency tax credits and some utility rebates that can offset costs.
Fall and early spring are ideal, as temperatures in Smithfield are milder, allowing for a more comfortable installation process and proper material curing. Scheduling before peak summer heat or winter chills ensures your home is prepared for extreme temperatures. However, professional local installers work year-round, so don't delay if you have pressing comfort or efficiency issues.
Always verify the contractor is licensed by the North Carolina Licensing Board for General Contractors and carries proper insurance. Look for local experience with Smithfield-area homes and ask for references. A reputable provider should perform a thorough energy assessment, explain local building code requirements, and provide a detailed, written estimate.
Absolutely. Many older homes in Smithfield's historic districts have little or no wall insulation. For existing walls, dense-pack cellulose or injection foam are effective solutions that can be installed with minimal disruption. A local professional can use a thermal imaging camera to identify specific cold spots and air leaks common in our region's older construction.