How much do addition contractors typically cost?
- Worcester, Massachusetts Average$57,709
- Typical Range$0 - $60,000
- Low End - High End$16,000 - $150,000

Bathroom Remodels, New Custom Home Builds, Screen Rooms , and 2 more
"Jack with Strong Builders did an exceptional job from start to finish. He is responsive, reliable, and extremely knowledgeable. He pays great attention to detail, follows through on what he says he will do, and strives to help keep your costs down while doing a quality job. A true professional. Lastly, this should tell you all you need to know: we already plan on hiring him again to do more work on our house."
Josh O. in December 2015

Kitchen Remodels, Whole Home Renovations, ADU's , and 7 more
"I had rotting wood around my sliding glass door sill. After coming right out and assessing it, I was given a written quote withing a day. Everything was explained to me by phone. After me deposit, the project was started in little over a week. The workers presented well, were polite, and kept to task. I was kept appraised of their progress with pictures and videos of what they how found( a leaky aur conditioner near the door). All the rotting wood was removed as well as the mold. Everything was cleaned up nicely at the end of the day. The same crew was back at it the next day. The work was exceptional. Again I was kept appraised of their progress. The project was finished and another clean up was done very well."
8DC6D682FA3C1C88F0FD53E000CC94713B63DC95F81EE24DAEB5F96CE680E0C0 E. in August 2026

Tenant turnover and rental property improvements (unit refreshes, make-ready services, repair coordination), Real estate investment and rehab projects (fix-and-flips, investor renovation projects, rental improvements), Property maintenance and repair services (general repairs, turnovers, preventative maintenance) , and 2 more
"Joseph and his team did a very nice job upgrading a bathroom and repairing some water damage. They were diligent and cleaned up every day. I would definitely use them again."
3CD576727E759D144EC497E19ECE0089CD0DB11578AE10A94560920ABAFC1D7D 0. in July 2026

Remodels
"Amazing crew to work with. Professional and courteous."
Linda J. in December 2022
"Richard's the owner and independent contractor. He doing's the job more then beyond his duties and working with engineers with all there requests to complete the job. I'm so happy to work with Richard and 100% satisfied with his performing, Any one out there needs something for your addition to your house Richard's the men you can count on !!!!!!"
62225A7BA2DD43BBBF284F9F6F2D4863C150663F92DD0C6F7DF09E0E73464EB2 3. in April 2026
"We hired Pedro and his crew to renovate our basement and to say we are thrilled would be an understatement. Pedro and his crew were very professional throughout the whole project, went above and beyond and exceeded are expectations. We now have a basement that we love and the whole family enjoys!"
7011581F1861CF6A1B395A494C4AAC3FCBDD68082148A282DE089A8881D9D37E 4. in March 2026

Decks, Kitchen Remodels, Bathroom Remodels , and 4 more
"Total Contracting had been amazing to work with for our major addition build. From the start they have been incredibly responsive anytime we have questions & so helping with the plans to build a new addition. I have now used them for both personal and business projects & would hire them again! I would recommend them to anyone!"
9F4C9310D6F72A421C298B287419F3FE26021034081E23A738F0B6D38C8325CC D. in March 2026
"I had an outstanding experience with Real Painting and could not be happier with the results. The painting looks fabulous, and the service was of the highest quality. I received quotes from four painters, and Carlos compared very favorably in both price and expertise. Carlos accommodated every request I had to make adjustments to my project and made himself available whenever I tried to reach him. He was extremely knowledgeable about which paints would work best for walls, cabinets, ceilings, and the moisture levels in each room, as well as ways he might work with me to maximize efficiency while reducing costs. His team was highly professional, courteous, and skilled. They carefully wrapped and taped my furniture and home items in every room, always removed their shoes when in carpeted areas, and took great care to protect my home throughout the process. Carlos was referred to me by my realtor, who has had him paint her properties twice. After seeing the excellent work he and his t"
36278EC84F36C34231325C3714E6AD6CAD9C49022757FAE96FAC414231036BCB 3. in April 2026
"FIrst the proposal submitted to me was very clear and easy to work with. THe crew was professional and weekly check ins were performed by the foreman. THe workmanship was excellent. Additionally they made me a laundry room out of large closet and a master bedroom closet. I couldn’t be more happy. There were no interruptions with work or waiting. Everything was executed and coordinated with efficiently. I would hire them again."
475E82787F15B86FBD15EAAF0B91D17EF59FEC7A2E54835A239EFBEE849D4124 8. in April 2026
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Depending on the type of project, you may find subtle differences in the hiring process. Here’s a look at task-specific advice.
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Your research doesn’t stop here. Once you’ve found a few prospective companies, make an call to ask a few questions about work history, licensure and more:
In most cases, the responses you get to these three questions will give you a very good idea of the right pro for your project. If you have more than one front-runner, these additional questions can help you narrow it down.
Any good contractor will answer these questions, and most will appreciate dealing with a client that takes such an active interest in finding good service. On the other hand, if a contractor gives you a hard time with these questions, you probably want to find someone else.
Worcester Addition & Remodeling Contractors are rated 4.8 out of 5 based on 132 reviews of 132 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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