Worcester, Massachusetts Insulation Services

In search of a home insulation company in Worcester, Massachusetts? Since 2013, 5C Energy, Inc. (formally called Affordable Building & Weatherization, Inc.) provides the best insulation services in Worcester, MA. Our local insulation team boasts years of experience and knowledge. To explore our insulation options, call 5C Energy, Inc. Alternatively, use the website to set up your consultation.

Located in Worcester, MA

Our local team calls Worcester, MA, home. As industry leaders, we are Worcester’s #1 insulation company and provide services six days a week.

Top-Rated in Worcester

Satisfaction Is Guaranteed

Our Worcester spray foam insulation company provides exceptional service, guaranteeing your satisfaction.

Licenced & Trained Insulation Team

Our insulation experts have provided services to over 3,500 homes and businesses in the Worcester area and have saved residents over $19M in energy costs.

A tiny Worcester, Massachusetts home covered in snow, insulated from the winter with Worcester, MA insulation.

Top Worcester, MA insulation company

Our insulation technicians provide Worcester businesses and homeowners with top insulation services. We have installed insulation in over 3,500 local properties. 

Our home insulation company in Worcester is the most sought-after in the area because we provide superior products. Your satisfaction is guaranteed when you choose us for your commercial or residential insulation needs. Best of all, we know you will be satisfied or your money back. We won’t leave your property until you are happy with our work. When you choose quality insulation from 5C Energy Inc., your property will stay comfortable no matter the weather. 

Our locally-owned Worcester insulation company loves providing services to our community. Because we are from the area, we take pride in being your friends and neighbors. You’ll always get honest estimates and assessments, and we guarantee to do the job correctly the first time.


Worcester, MA, residents are choosing 5C Energy Inc. for their insulation needs

Here are some of the reasons Worcester residents are choosing 5C Energy Inc.:

Local Worcester, MA insulation technicians

We love being a part of the Worcester community and providing quality insulation products and services.

Saving Worcester residents money

Our region is known for cold and snowy winters and humid and hot summers. Therefore, it is essential to invest in quality insulation to save money on utility costs.

Our environmentally-friendly options reduce greenhouse gas emissions and keep your HVAC system from working as hard.


Browse our Worcester, MA insulation services

The attic of a home with Worcester, MA insulation, where 5c Energy has installed spray foam to the attic.
Our team offers these insulation options for Worcester, MA area residents and business owners:

Home Insulation

We provide insulation solutions for homes of all types, including townhomes, cabins, and condos. 

Commercial Insulation

Business owners in Worcester choose 5C Energy Inc. for their commercial insulation needs. We install insulation in warehouses, schools, retail stores, and more. 

Spray Foam Insulation

Spray foam insulation forms airtight barriers and never sags or loses its shape. 

Insulation for Attics and Exterior Walls

A significant portion of your property’s surface area is along the attic and walls. Quality insulation in these areas is paramount.

Vapor Barriers

Vapor barriers prevent water and moisture from entering your property. Contact 5C Energy Inc. today if you are experiencing mold or mildew challenges.

Air Sealing Solutions

Gaps and holes allow air from outside to enter your property. Air sealing insulation keeps your HVAC unit from overworking, saving you money on utility costs. 

Blown In Cellulose

Worcester residents are demanding environmentally-friendly insulation solutions. Blown in cellulose reduces your carbon footprint because it is made from 85% recycled paper.

blown in cellulose insulation services

Airtight Seal

Stop airflow from penetrating your house with a tight spray foam barrier.

A nest thermostat in a home

Reduce Your Power Bill

Ready to lower your energy bills? Our Worcester insulation company can help you save hundreds every year!

Drenching June summer rain storm downpour pounding and splattering water on a grimy old backyard clapboard siding shed roof.

Protect Your Home

Our attic and wall insulation keep moisture and weather out, protecting your home from mildew and mold.

A worker installing blown in cellulose insulation in an attic

Lasting Solutions

You need an insulation solution that lasts. Fiberglass, cellulose, and spray foam insulation in your attic and walls will provide protection for years.

Free Worcester, MA Insulation Estimate

Are you searching for insulation services in Worcester, Massachusetts? 5C Energy Inc. is the best commercial and home insulation company in the region. Contact our office today or use this website to schedule a consultation.