Insulation in Chesterfield, MO

Keeping Your Home Temperature Regulated

As the weather changes from season to season, you may notice fluctuating temperatures in your home. Proper insulation is the key to keeping your space comfortable all year long. Insulation keeps heat from escaping through walls, floors, and ceilings. This not only makes your home more comfortable, but it can also help you save money on your energy bill. In addition, insulation helps reduce noise pollution from outside sources. By keeping heat and sound from escaping, insulation helps to create a more peaceful and relaxing indoor environment. Whether you’re looking to save money or simply enjoy a more comfortable home, proper insulation is an important consideration.

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Signs Your Home or Building Needs Insulation

batt insulation inside an attic.

Insulation degrades over time, so it’s important to keep an eye out for signs that it needs to be replaced, such as:


  • Increased energy bills
  • Drafty floors or walls
  • Moisture in your attic or crawlspace
  • Cracks in walls

If you suspect that it may be time to replace your insulation, one of our experienced technicians will come to your home or business to inspect your insulation and recommend the best course of action. 


Insulation Types We Install & Remove

Our Insulation Services

Attic Insulation

Most people think of attic insulation as a way to keep their homes warm in the winter and cool in the summer. But attic insulation does more than just regulate temperature. It also helps to reduce noise pollution, protect your home from mold and pests, and improve indoor air quality.

Wall Insulation

Wall insulation is installed between the studs of walls, creating an additional barrier against heat transfer. Wall insulation can be applied to the interior or exterior of the home. 

Crawl Space Insulation

Crawl space insulation is important for two reasons: to keep your home comfortable and to prevent energy loss. In addition, crawl space insulation can help to reduce moisture levels, preventing mold and mildew from forming. 

Soundproofing Insulation

By absorbing or deflecting sound waves, soundproofing insulation can help to reduce noise levels in a room. Soundproofing insulation can also help to improve the acoustics of a room by reducing reverberation. 

Retrofit Insulation

Retrofit insulation is a type of insulation that is installed after the building envelope has been constructed. In many cases, retrofit insulation can be added without damaging the existing structure or disrupting business operations. 

New Home Insulation

Are you in the middle of new construction? We’ve got you covered. Schedule a consultation with our team of experts to learn more about how we can take care of all your needs when it comes time for an upgrade or addition!

Commercial Insulation

Commercial insulation is used in a variety of applications, including wall cavities, ceilings, and floors. It is also used around ductwork and HVAC systems. Reduce your energy bills and maintain a comfortable working environment with commercial insulation.

Insulation Removal

Insulation removal is the process of removing old, damaged, or inefficient insulation from your home. This can be a tricky and messy job, so it is best left to a professional insulation contractor like West County Insulation. 

Other St. Louis Areas We Insulate In

Areas in St. Charles We Insulate In

The Insulation Company of Chesterfield, MO

The team at West County Insulation has years of experience insulating homes and businesses in the Chesterfield area, and our team of experts is dedicated to providing top-notch service. We use only the best materials and equipment, and we take care to seal every crack and crevice to ensure that your home or office is properly insulated. We also offer a variety of insulation options to suit your needs and budget, so you can be sure to find the perfect solution for your space. Contact us today for a free consultation!

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(314) 310-4171



2055 Craigshire Rd, Suite 401 St. Louis, MO 63146