Compare the highest-rated insulation professionals in New Derry, Pennsylvania. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, family-owned contractor specializing in comprehensive home performance and energy efficiency upgrades. They are known for their professional energy audits and high-quality insulation installations, particularly spray foam and blown-in cellulose. They are a certified ENERGY STAR Partner.
A dedicated insulation contractor serving Westmoreland and surrounding counties. They focus exclusively on insulation services, offering a wide range of materials and methods. They are well-regarded for their expertise in both new construction and retrofit projects, including complex attic and crawl space insulation.
Part of a national brand with a strong local franchise, Koala emphasizes education and tailored solutions. They offer a full suite of insulation services, including removal and replacement of old insulation. Their process includes a detailed inspection and recommendation, focusing on improving home comfort and reducing energy bills.
** The insulation market serving New Derry, PA, is characterized by a small number of highly specialized regional contractors rather than a high density of local competitors. The quality of service is generally high, as the contractors who have maintained a long-term presence are those that have built strong reputations through word-of-mouth and positive online reviews in their communities. Competition is moderate but professional, with an emphasis on expertise in older Pennsylvania housing stock, understanding of local climate challenges, and knowledge of available rebates from utilities like West Penn Power. Typical pricing is in line with regional averages. As a rough guide: * **Blown-In Attic Insulation:** $1,500 - $3,500 * **Spray Foam Insulation (Attic):** $3,500 - $7,500+ * **Wall Insulation (Blown-In):** $2,000 - $4,500 * **Energy Audit:** $300 - $600 Customers are advised to obtain multiple quotes and verify that contractors are properly licensed and insured for this type of work. Most reputable providers in this area offer free, detailed estimates.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with New Derry regulations and climate
Get answers to common questions about insulation services in New Derry, Pennsylvania.
For our cold Pennsylvania winters and humid summers, blown-in cellulose or fiberglass insulation is highly recommended for attics. These materials provide excellent thermal resistance (R-value) and can effectively fill the irregular nooks and joist cavities common in older New Derry homes. Achieving a high R-value (often R-49 to R-60 for attics in our zone) is crucial for energy efficiency and comfort year-round.
Costs vary based on home size, material, and existing conditions, but for a standard attic project in our area, homeowners can expect to invest between $1,500 to $3,500. Blown-in insulation is generally more cost-effective for retrofits than batts. It's important to get itemized quotes from local contractors that include material, labor, and any necessary air sealing, which is a critical step for Pennsylvania's drafty seasons.
Yes, Pennsylvania offers several programs. The most accessible is the **PA Weatherization Assistance Program** for income-eligible households. Additionally, many New Derry residents qualify for rebates through their utility provider, like West Penn Power, which may offer incentives for energy-efficient upgrades. Always check with your installer about current programs, as they often have the latest information on these valuable savings.
While insulation can be installed any time, the ideal periods are late spring (May-June) and early fall (September-October). These seasons typically offer mild, dry weather in Western PA, which is important for projects like attic work. Scheduling during these shoulder seasons also ensures your home is prepared before the peak heating and cooling demands of our severe winter and summer months.
Always verify the contractor is properly licensed and insured to work in Pennsylvania. Look for local experience, as they will understand common issues in our region's housing stock, such as dealing with old plaster walls or venting for roof ice dams. Ask for references from nearby projects and ensure they perform a thorough energy audit or inspection before providing a quote, rather than giving a generic price over the phone.