Compare the highest-rated insulation professionals in Redding, California. All contractors are licensed, insured, and verified through our rigorous screening process.
A well-established, locally-owned and operated insulation contractor with a strong focus on residential and commercial projects. They are frequently recommended for their expertise in spray foam and their knowledge of local energy rebates and building codes. They emphasize comprehensive energy efficiency solutions.
This company offers a full suite of home performance services, making them a strong choice for whole-house energy efficiency. They combine insulation services with advanced air sealing and HVAC expertise, providing a holistic approach to comfort and savings.
While based in Chico, this company consistently serves the Redding area and is highly regarded for its specialized focus on attic services and customer service. They are a top-tier choice for attic-specific projects, including complex removal and re-insulation work.
** The insulation market in Redding is moderately competitive, characterized by a mix of local specialized contractors and larger regional service providers. The extreme summer heat in Redding creates a high demand for effective attic insulation and air sealing to improve energy efficiency and reduce cooling costs. The average quality of service is high among the established players, who are well-versed in the specific climate challenges and local building codes of the North State. Typical pricing is in line with state averages, with blown-in cellulose for an attic ranging from $1,500 to $2,500 for an average home, while spray foam projects can range from $3,500 to $7,000+ depending on the scope. Homeowners are increasingly aware of available rebates from programs like Energy Upgrade California, and the leading local contractors are proficient in helping customers navigate these incentives. The market favors contractors who can demonstrate expertise in comprehensive home performance rather than insulation alone.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Redding regulations and climate
Get answers to common questions about insulation services in Redding, California.
For Redding's extreme summer heat, radiant barrier insulation in the attic is a top priority to reflect solar radiation and significantly reduce cooling costs. Equally important is ensuring adequate attic floor insulation (like blown-in cellulose or fiberglass) to a minimum of R-38, as per California Title 24 standards, to slow conductive heat gain. Properly insulating exterior walls is also crucial for year-round comfort during our hot summers and cool, wet winters.
Costs vary by home size and material, but a typical attic insulation project in Redding ranges from $1,500 to $4,500. Local homeowners should always check for current rebates from the Redding Electric Utility (REU) Home Upgrade Program, which historically offers significant incentives for adding insulation. Additionally, federal tax credits may apply for certain energy-efficient upgrades, making the net cost more affordable.
The ideal times are during Redding's mild spring (March-May) or fall (September-November) seasons. Attic work in summer can be dangerously hot for installers and less efficient, while winter projects can be delayed by rain. Scheduling during these shoulder seasons ensures better availability from contractors and allows you to prepare your home for the peak heating or cooling season ahead.
Always verify the contractor is licensed (CSLB), insured, and has specific experience with Title 24 compliance and the unique demands of our climate. Ask for local references and proof of past rebate processing with REU. A reputable provider will perform a thorough energy assessment or Home Energy Rating System (HERS) evaluation to identify your home's specific needs rather than offering a one-size-fits-all solution.
While increasing attic insulation to the recommended R-38+ is a critical first step, it may not be the complete solution for Redding's intense heat. You must also ensure your attic is properly ventilated (soffit and ridge vents) to exhaust superheated air, and strongly consider adding radiant barrier foil to the rafters. Sealing air leaks in the attic floor ("air sealing") is equally important to prevent hot air from infiltrating your living spaces.