Compare the highest-rated insulation professionals in Claymont, Delaware. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading local provider specializing in comprehensive home energy solutions. They are highly regarded for their expertise in spray foam and blown-in insulation, and they conduct detailed energy audits to identify the most cost-effective upgrades for homeowners. Their strength lies in a holistic approach to home performance.
A well-established and certified contractor with a strong reputation across Delaware. They offer a full range of insulation services for both residential and commercial properties. Their team is known for being knowledgeable about local building codes and available rebate programs, particularly for energy-efficient upgrades.
This company focuses heavily on improving home energy efficiency and comfort. They excel in attic insulation upgrades and air sealing, which they often combine for maximum effectiveness. They are a great choice for homeowners looking to reduce utility bills and improve indoor air quality.
** The insulation market in the Claymont, DE area is competitive and of generally high quality, characterized by a mix of long-standing local specialists and regional companies. Due to Delaware's climate, with cold winters and hot, humid summers, there is strong consumer demand for effective insulation to manage heating and cooling costs. The market is heavily influenced by energy efficiency, with most top-tier providers offering energy audits and air sealing as complementary services. **Competition Level:** Moderate to High. Homeowners have several excellent options, which helps maintain high service standards and competitive pricing. **Typical Pricing:** Pricing is in line with the Mid-Atlantic region. As a rough guide: * **Blown-In Attic Insulation:** $1,500 - $4,000 * **Spray Foam Insulation (Roofline/Attic):** $3,500 - $7,500+ * **Wall Insulation (Blown-In):** $2,000 - $5,000 Final costs are highly dependent on the home's size, the type of insulation material chosen (e.g., fiberglass vs. cellulose vs. foam), and the project's complexity. Many providers actively help customers navigate rebates and incentives from state programs and local utilities, which can significantly offset the initial investment. It is considered standard practice to obtain at least 2-3 detailed quotes before making a decision.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Claymont regulations and climate
Get answers to common questions about insulation services in Claymont, Delaware.
For Claymont's humid subtropical climate with cold winters and hot, humid summers, a combination of air sealing and high-performance insulation is key. We typically recommend spray foam for its superior air-sealing properties or blown-in cellulose/ fiberglass for attics and walls, as they effectively manage both temperature and moisture—a major concern in Delaware's humidity. Properly addressing air leaks is as crucial as the insulation R-value itself for year-round comfort and efficiency.
Costs vary based on home size, insulation type, and areas treated, but Claymont homeowners can expect to invest between $1,500 to $4,500 for a standard attic insulation project. Regional material and labor rates influence pricing, and projects like full-wall insulation or spray foam application will be higher. We strongly recommend obtaining itemized quotes from local, licensed contractors that detail the scope, materials (R-value specified), and labor to ensure an accurate comparison.
Yes, Delaware offers excellent incentives through the Energize Delaware Home Performance Program. Claymont homeowners can qualify for significant rebates and low-interest financing for insulation upgrades that meet program standards, which are designed for our climate. Additionally, federal tax credits for insulation may apply. A qualified local insulation contractor will be familiar with these programs and can help guide you through the application process.
While insulation can be installed year-round, the ideal periods in Claymont are late spring (April-May) and early fall (September-October). These seasons typically offer milder, drier weather, which is safer for contractors working in attics and allows for proper curing of certain materials like spray foam. Scheduling during these shoulder seasons also ensures your home is fully prepared for the peak heating and cooling demands of our Delaware summer and winter.
Always verify the contractor is licensed and insured in Delaware. Look for established local companies with strong references in New Castle County, as they understand our specific building codes and climate challenges. Choose a provider that conducts a thorough energy audit or assessment first, and be wary of door-to-door sales or quotes that seem drastically lower than others—this can indicate the use of substandard materials or insufficient coverage.