Los Angeles Insulation Contractor

Whether you’re constructing a new room or building or renovating your home, getting the proper insulation can help to prevent icicles, frozen pipes, and drafty openings from occurring. We help you get the perfect combination of air tightness, thermal performance, moisture management, and acoustic performance for complete comfort in your home year round.

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Insulation Services Los Angeles


Fidelity Builders & Design offer professional residential services for new and old homes. When you contact us, our experts first conduct a thorough inspection of your home to detect any preventable air leaks in your basement insulation, attic insulation, crawl space insulation, wall insulation, floor insulation, ceiling insulation, and roof insulation. Following the assessment, we can offer our expert recommendation on the most energy efficient insulation within your budget, and then get it professionally installed for you.

Comprehensive Product Line for Complete Comfort

No single insulation product or system is right for every home, part of the house, climate, or budget. That is why we provide the most complete line of insulation products available on the market. Our popular insulation products include:

Spray Foam Insulation

Both open cell and closed cell spray foam insulation provide permanent insulation and air sealing for any room in your home. With proper installation, the spray foam insulation fills all drafty spaces, ensuring complete thermal and air sealing that will last for decades. This material also offers exceptional soundproofing capabilities for homeowners looking for a little more peace and quiet in a busy or active neighborhood.

Cellulose Insulation

Like many of our customers, Fidelity Builders & Design are committed to environmental sustainability. Cellulose insulation contains 80% recycled newspaper, which makes it a great material for our eco-friendly customers. Its high-density construction provides an airtight seal that is almost as good as spray foam insulation. Cellulose is the ideal material for homeowners looking for thermal insulation and noise reduction. Although the insulation is largely made of paper, it comes with a fire retardant coating to reduce its flammability.

Fiberglass Insulation

Fiberglass offers excellent thermal performance and energy efficiency to give you a more comfortable living space and reduce your energy costs. We provide batts and rolls of fiberglass for blanket insulation in widths suited to standard spacing of floor joists, wall studs, and rafters or attic trusses.

When to Seek Help from Insulation Experts

If you think that your home is not efficiently insulated, you should contact Fidelity Builders & Design professionals to inspect and improve or replace the existing insulation. Some common signs of poor insulation include:

  • Drafty rooms – If your walls feel unusually cold, it could be due to heat leaking out of the wall insulation
  • Icicles – Although homeowners tend to overlook ice buildup on the roof or gutters, this could be a sign of excessive heat loss via your roof due to worn out roof insulation
  • High energy costs – Higher heating and cooling costs could indicate poor wall, ceiling, or crawl space insulation
  • Frozen pipes – Frozen and burst pipes could indicate worn or damaged wall, floor, and crawl space insulation

Complete Service and Support

We have been in the insulation business for over 18 years. We have handled a wide range of projects and overcome countless challenges to deliver successful insulation installations and repairs. Contact Fidelity Builders & Design today for quality insulation products, support, and services in Southern California.

Insulation Services

Fidelity Builders & Design offers insulation services to the San Fernando Valley including Valley Village, North Hollywood, West Hills, Newbury Park, Van Nuys, Burbank, Woodland Hills, Tarzana, Sherman Oaks, Studio City, Porter Ranch, Chatsworth.