Compare the highest-rated insulation professionals in Clifton, South Carolina. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, locally-owned franchise known for its comprehensive approach to home performance. They emphasize education, offering free evaluations, and providing a range of insulation solutions tailored to improve home comfort and energy efficiency. Their service is professional, and they are well-regarded for their knowledge of local climate needs and rebate programs.
A long-standing, family-owned business serving the Upstate SC region for decades. They have built a strong reputation for reliability and quality workmanship. They offer a wide array of insulation types and are particularly skilled in both new construction and retrofit projects for existing homes.
A dedicated insulation contractor focused solely on insulation services, which allows for a high degree of expertise. They are known for their efficient service, clear communication, and effective solutions for improving home energy efficiency. They serve the entire Upstate region, including Spartanburg County and Clifton.
** The insulation market serving Clifton, SC, is characterized by a reliance on established regional contractors from the Spartanburg and Greenville areas. As a small community, there are no dedicated insulation providers physically located within Clifton itself. The competition is moderate but healthy, with several reputable companies vying for business in the broader Upstate South Carolina region. The average quality of service is high, as these companies must maintain strong reputations and certifications (like being BPI certified for energy audits) to compete effectively. Homeowners in Clifton benefit from this regional competition, which helps maintain fair pricing. Typical pricing is influenced by the high-performance materials available, such as spray foam. For a standard attic blown-in fiberglass job, homeowners can expect a range of **$1,500 - $3,500**, while more comprehensive spray foam applications or full-home insulation upgrades with air sealing can range from **$4,500 to $10,000+**, depending on the home's size and scope of work. Most reputable companies offer free, detailed estimates, and it is highly recommended to get multiple quotes due to the variability in project specifications.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Clifton regulations and climate
Get answers to common questions about insulation services in Clifton, South Carolina.
For our humid subtropical climate with hot summers and mild winters, spray foam and blown-in cellulose are highly effective. Spray foam provides superior air sealing, which is critical for managing humidity, while blown-in cellulose is an excellent, cost-effective option for retrofitting existing attics and walls. The initial investment in higher-performing insulation like spray foam often yields significant long-term savings on cooling costs with Duke Energy.
The ideal times are during the milder spring (March-May) and fall (September-November) seasons. This avoids the extreme heat and humidity of summer, which can make attic work particularly strenuous, and the potential for winter weather delays. Scheduling during these shoulder seasons also ensures your home is properly sealed before peak heating and cooling demands hit.
Yes, homeowners should check for current rebates from Duke Energy South Carolina, which often offers incentives for adding attic insulation to improve energy efficiency. Additionally, while federal tax credits for insulation are available, there are no specific state-level programs in SC. It's always best to consult with your local insulation contractor, as they are typically up-to-date on the latest available incentives.
Look for a licensed, insured contractor with specific experience in the Spartanburg County area. They should perform a thorough energy audit or assessment before providing a quote. Check for strong local references and reviews, and ensure they are knowledgeable about the specific challenges of older Clifton homes, such as proper ventilation to prevent moisture buildup in our humid climate.
While adding attic insulation is the single most effective upgrade, in our climate, air sealing is equally crucial. Older homes often have significant air leaks around windows, doors, and penetrations into the attic. A professional assessment should include a blower door test to identify these leaks; sealing them alongside adding insulation will dramatically improve comfort, reduce energy bills, and control indoor humidity.