The Best Insulation Contractors in Lost Hills, CA

Compare the highest-rated insulation professionals in Lost Hills, California. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Attic Crew

4.8
(280 reviews)
Verified

A highly-rated Bakersfield-based company specializing in comprehensive attic services, including insulation removal, air sealing, and installing new blown-in or batt insulation. They are well-known for their energy efficiency expertise and detailed diagnostic process.

5408 Murray St, Bakersfield, CA 93307 (Serves Lost Hills)

Specialties & Features

Attic insulation installation and upgrade
Insulation removal and replacement
Air sealing services

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

Green Attic Insulation

4.7
(190 reviews)
Verified

Specializes in eco-friendly and high-performance insulation solutions, including spray foam and blown-in cellulose. They offer free energy audits and are knowledgeable about local utility rebates available to Central Valley homeowners.

4500 Easton Dr #3, Bakersfield, CA 93309 (Serves Lost Hills)

Specialties & Features

Spray foam insulation
Blown-in insulation installation
Energy efficiency audits

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes
#3

All Valley Insulation

4.6
(150 reviews)
Verified

A full-service insulation contractor serving the Central Valley. They offer a wide range of services for both residential and commercial properties, with a strong focus on wall, crawl space, and basement insulation to complement attic work.

3723 S Elm Ave, Fresno, CA 93706 (Serves the broader Central Valley, including Lost Hills)

Specialties & Features

Wall insulation services
Basement and crawl space insulation
Blown-in insulation installation

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Lost Hills

** The insulation market for Lost Hills, California, is characterized by a reliance on regional contractors from larger nearby cities, primarily Bakersfield (approx. 45 miles away) and, to a lesser extent, Fresno. As a small agricultural community, there are no dedicated insulation companies physically located within Lost Hills itself. The competition level is moderate, with several well-established, reputable companies in Bakersfield actively serving the wider Kern County area. These providers are experienced with the specific climate challenges of the San Joaquin Valley, including extreme summer heat, which drives demand for high-performance attic insulation and air sealing. The average quality of service is high among the top-tier contractors, as they must maintain strong reputations and certifications (like BPI) to compete in the regional market. Typical pricing is in line with California averages, with attic insulation projects for an average home ranging from $1,500 to $4,500, heavily dependent on the square footage, type of insulation material chosen (e.g., fiberglass batts, blown-in cellulose, or spray foam), and the extent of any preparatory work like removal or air sealing. Homeowners in Lost Hills should inquire about travel fees, which are common for service calls outside a provider's primary city, but are often waived for larger projects.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Lost Hills regulations and climate

Frequently Asked Questions About Insulation in Lost Hills

Get answers to common questions about insulation services in Lost Hills, California.

1What are the most important insulation considerations for my Lost Hills home given the local climate?

Lost Hills experiences a hot, arid climate with very hot summers and mild winters, making heat gain your primary concern. The most critical areas to insulate are your attic and roof to block radiant heat, which can significantly reduce air conditioning costs. Using materials with a high R-value suitable for hot climates, such as blown-in cellulose or fiberglass batts, is essential for maintaining indoor comfort and energy efficiency year-round.

2How much does insulation installation typically cost for a home in Lost Hills?

Costs vary based on home size, material, and the area being insulated, but for a standard attic in Lost Hills, homeowners can expect to pay between $1,500 and $3,500. Regional material and labor costs in California are generally above the national average. It's crucial to get itemized quotes from local contractors that detail the R-value, material type, and square footage to ensure you're comparing equivalent services.

3Are there any local rebates or incentives for upgrading my insulation in Kern County?

Yes, homeowners should first check with the Kern County Building and Planning Department for any local code-specific incentives. The primary source is typically statewide programs like those from your utility provider (e.g., PG&E) and California's statewide energy efficiency program, which often offer rebates for adding insulation to meet specific performance standards. These can substantially offset your upfront costs.

4When is the best time of year to install or upgrade insulation in Lost Hills?

The ideal time is during the milder spring (March-May) or fall (October-November) months. Attic work in the peak summer heat can be dangerously hot for workers and less efficient. Scheduling during these shoulder seasons ensures the job is done comfortably and allows your new insulation to be fully functional before the intense summer heat or occasional winter chill arrives.

5What should I look for when choosing a local insulation contractor in the Lost Hills area?

Always verify the contractor is licensed, bonded, and insured to work in California. Choose a provider with specific experience in the hot Central Valley climate and ask for local references in Kern County. A reputable contractor will perform a thorough energy assessment, discuss the recommended R-values for our climate zone (CZ 13), and provide a detailed written contract outlining the scope, materials, and warranty.