• Family-Owned Since 1982

  More than four decades of experience serving homeowners throughout Hampden County.

• One Team from Start to Finish

  Your addition is a big project. You’ll have one experienced team guiding it from planning through completion.

• We Handle the Permits

  Home additions typically require permitting. Just Building coordinates that process as part of your project.

• Designed Around Your Home

  We’ll work with you to create additional space that meets your needs and works with your existing home.

• Licensed & Insured

  Just Building is fully insured and licensed in Massachusetts and Connecticut.

• One-Year Workmanship Warranty

  We stand behind the quality of our construction with a one-year workmanship warranty.

 
 
 
 
  EXCELLENT  
  
 Based on 47 reviews 
 
 
  
 
 
 
 
 
 
 
 
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Nikki Lewis 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
Just Building is a remarkable place,two of their employers,Carlos and Adam came to my home removed a large item,and put my living room back the way it was,as if the item was never there,beautiful working am very pleased with their work,I will recommend them in a heart beat,Just Builders,they are the best,trustworthy,knowledgeable,friendly and they do the work in a timely fashion,they are good!!!!!!!
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Bridget Powers 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
Just Building Inc. did such a fabulous job on our house from start to finish even when the house threw them for a loop they knew just what to do and didn’t hesitate!!! It also didn’t take any longer than it was supposed to. I recommend them 100%.
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Debra Polo 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
I had an excellent experience with the Just Building company. They built a covered porch with concrete foundation and also widened and paved our driveway. Cam (owner) was so knowledgeable and he kept me informed every step of the way, explaining the different phases of the project, letting me know their timetable, and answering all my questions. There were no surprises. His crews worked professionally and each person demonstrated real skill in every part of the project.  Their attention to detail was obvious in the quality of the finished work. The crews were respectful of our family, flexible and cleaned up every day so nothing was left lying around. My neighbors even came over to check out the work and thought everything was done perfectly. I'm so impressed with Just Building and I would absolutely hire them again and recommend them to anyone. Five stars!
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 KindSoul KindSoul 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
We recommend them and that isn't a simple thing. Working with a contractor is not our favourite thing to do. We've had horrible experiences working with terrible contractors who lied, cheated, etc. This firm is different. You can actually relax and know they will show up, do quality work, clean up, and take pride in their work. That is huge! They show up and are honest and ethical. We would gladly work with them again and we are truly grateful.
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 jolly gingergiant 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
The service with Just Building absolutely exceeded my expectations. They have been very accommodating and flexible with scheduling and materials sourced by myself as a customer. Will absolutely recommend them to others in the future.
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 John Driscoll 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
My wife and I were extremely pleased with our mudroom renovation project.  It exceeded our expectations. Cam and his crew provide meticulous craftsmanship and Cam stands by his work.  Just Building will be our first consideration for additional projects.
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 luz sepulveda 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
We as homeowners are very happy with the work that was done. Very responsible and on time everyday. They left the house clean when leaving for the day which was a plus! Carlos was very respectful and answered every question we had. All employees were great. Cam was professional and kept us updated throughout the whole process! I will definitely be reaching out for future projects!
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Jenny 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
From start to finish, everything went smoothly. Updates and follow-up from Cam were great. Very professional team, Steve and Destinie had great communication throughout the process. The crew showed up on time everyday! looking forward to working with them again.
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Randy L 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
We had Just building demo a 12  x 12 block and brick patio that had seen better days, and replace with same size pressure treated frame and composite deck. Everyone we had contact with was very friendly, respectful and very personable. Steve was quick to answer questions, either by phone call or text. The crew did a fantastic job, even the inspector was impressed with the finished deck. They also kept the work area clean.  Thanks everyone. We would recommend   Randy & Lori
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Rich Savino 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
These guys are great and trustworthy. They took out an old fiberglass tub and installed a luxurious walk-in shower and left me nothing to cleanup. They handled plumbing problems and structural issues as part of the contract. The materials used and the workmanship couldn’t be better. The picture does not do it justice. Thank You!