Interior of a house under construction with insulation installed in walls and ceiling, a ladder, and construction materials in the room.

Residential Insulation

At JC Insulation, we provide reliable and high-quality insulation services for residential projects of all sizes—from new construction homes to remodels and upgrades. We work with homeowners, general contractors, and builders to improve energy efficiency, indoor comfort, and overall home performance.

Whether it’s a custom home, tract housing, or an existing home that needs improved insulation, our team ensures every job is done cleanly, efficiently, and up to code.

Our Residential Insulation Services Include:

  • Fiberglass Batt Insulation
    Installation of unfaced fiberglass batt insulation for walls, ceilings, and floors. A cost-effective and reliable option for maintaining indoor temperature and comfort.

  • Blown-In (Loose-Fill) Insulation
    Ideal for attics and existing homes. Blown-in fiberglass provides full coverage, filling gaps and hard-to-reach areas for improved energy efficiency.

  • Rigid Foam Board Insulation
    Installation of foam board insulation for roofs, walls, and other areas requiring continuous insulation—great for improving thermal performance and meeting code requirements.

  • Attic Insulation Upgrades
    Increase your home’s energy efficiency by upgrading attic insulation to recommended R-values. Helps reduce energy bills and keeps your home cooler in summer and warmer in winter.

  • Air Sealing & Draft Control
    Sealing gaps, penetrations, and air leaks to prevent energy loss and improve overall comfort.

  • Sound Control Insulation
    Reduce noise between rooms, floors, and walls—ideal for multi-story homes or shared living spaces.

Commercial Insulation

At JC Insulation, we provide high-quality commercial insulation solutions for a wide range of projects, from small tenant improvements to large-scale developments. Our team has experience working on high-rise buildings, schools, fire stations, warehouses, retail spaces, and multi-unit residential complexes throughout Southern California.

We understand the demands of commercial construction and work closely with general contractors, project managers, and other trades to ensure our scope is completed efficiently, safely, and on schedule.

Our Commercial Insulation Capabilities Include:

  • Fiberglass Batt Insulation
    Installation of unfaced and faced fiberglass batt insulation for walls, ceilings, and floor systems to meet energy efficiency and code requirements.

  • Rigid Foam Board Insulation (Continuous Insulation)
    Exterior and interior installation of rigid board insulation for thermal performance, moisture control, and Title 24 compliance.

  • Blown-In Insulation
    Loose-fill insulation for attics, floor cavities, and hard-to-reach areas to provide complete coverage and improved energy efficiency.

  • Scrim Systems (WMP-10 White Scrim)
    Clean, exposed ceiling finishes commonly used in restaurants, gyms, and warehouses. Installed with precision for a professional, finished look.

  • Firestopping Systems
    Installation of fire-rated systems including:

    • Edge-of-slab firestop systems

    • Top-of-wall and bottom-of-wall firestopping

    • Penetration firestopping
      Designed to maintain building safety and meet fire code requirements.

  • Acoustical Sealants & Sound Control
    Application of acoustical sealants to reduce sound transmission in walls, floor systems, and partitions—ideal for schools, offices, and multi-family projects.

  • Curtain Wall Insulation Systems
    Installation of insulation at curtain wall assemblies, including perimeter fire containment and thermal barriers.

  • Draftstopping & Air Sealing
    Proper air sealing to improve building performance, reduce energy loss, and enhance indoor comfort.

Construction worker in a yellow safety vest and helmet installing reflective insulation panels on a building exterior, with another worker in background.
Interior of a commercial building under construction with large glass windows, a high ceiling with exposed insulation and structural elements, and a scissor lift on the left side.

Scrim Insulation Systems

At JC Insulation, we specialize in scrim insulation systems designed for exposed ceilings commonly found in warehouses, restaurants, gyms, and retail spaces. This type of installation is not just insulation—it’s a finished look that requires precision, craftsmanship, and attention to detail.

Unlike traditional insulation that is hidden behind drywall, scrim systems are fully visible, making the quality of installation critical. Our team takes pride in delivering clean, tight, and professional finishes that enhance both performance and appearance.

What Is Scrim Insulation?

Scrim insulation systems combine insulation with a durable facing material that acts as a radiant barrier and finished surface. These systems are ideal for open ceiling designs where both functionality and aesthetics matter.

We install a variety of scrim options, including:

  • White Scrim (WMP-10)
    A bright, clean finish commonly used in restaurants, commercial kitchens, and retail spaces.

  • Black Scrim
    A sleek, modern look often used in warehouses, gyms, and industrial-style interiors.

  • Radiant Barrier Scrim Systems
    Designed to reflect heat and improve energy efficiency while maintaining a finished ceiling appearance.

Person wearing yellow gloves and beige pants vacuuming snow or ice from an attic floor with a vacuum hose, against a wooden ceiling.

Loose - Fill Insulation

At JC Insulation, we provide professional loose-fill (blown-in) insulation services for both residential and commercial projects. This method is one of the most effective ways to achieve complete coverage, especially in attics, floor systems, and hard-to-reach areas where traditional batt insulation may not fully seal gaps.

Blown-in insulation allows for a seamless layer of protection, improving energy efficiency, indoor comfort, and overall building performance.

What Is Loose-Fill Insulation?

Loose-fill insulation consists of fiberglass material that is mechanically blown into place using specialized equipment. This allows it to:

  • Fill irregular spaces and cavities

  • Cover gaps and voids evenly

  • Create a consistent thermal barrier

  • Improve overall energy performance

It’s ideal for both new construction and retrofit projects.

Interior of a room under construction with insulated walls, wooden studs, and a sloped ceiling. There are two windows, and construction materials are present, including a bag of R15 insulation on the floor.

Mineral wool Insulation

At JC Insulation, we provide professional installation of mineral wool insulation for residential and commercial applications where superior fire resistance, sound control, and durability are required.

Mineral wool (also known as rockwool) is a high-performance insulation material commonly used in multi-family buildings, commercial projects, and areas requiring enhanced fire protection. Our team has the experience to install mineral wool systems correctly and efficiently, ensuring both code compliance and long-term performance.

What Is Mineral Wool Insulation?

Mineral wool insulation is made from natural stone and recycled materials, forming dense, durable batts that offer excellent thermal, acoustic, and fire-resistant properties.

It is ideal for applications where standard fiberglass insulation may not meet project requirements.

Interior wall framing with wooden studs and blue insulation panels in a construction site.

At JC Insulation, we offer professional installation of denim insulation—an eco-friendly and high-performance solution for residential and commercial projects. Also known as cotton insulation, denim insulation is made from recycled materials and provides excellent thermal performance, sound control, and indoor air quality benefits.

This insulation option is ideal for homeowners, schools, and commercial spaces looking for a sustainable alternative without sacrificing performance.

What Is Denim Insulation?

Denim insulation is made from recycled cotton fibers, primarily from denim and other textiles. It is treated for fire resistance and designed to perform similarly to traditional insulation materials while offering added environmental and comfort benefits.

It’s a great choice for projects focused on sustainability, health, and noise reduction.

Denim Insulation (Cotton Insulation)