
Bathroom Remodels, New Custom Home Builds, Screen Rooms , and 2 more
"Strong Builders built a new deck for us, and it came out amazing. From the beginning, Jack was an excellent communicator helping us understand the process and get to a solution. He was clear and transparent on the pricing, and found him very competitive. His work was done very high quality, and get the job site clean throughout the process."
Derek K. in December 2023

Tile Specialist, Interior Remodeling
"Jay came in at a time of need and felt our pain for our bathroom situation, a 5 month long headache - he made our bathroom a goal to have completed before the new year and if it wasn't for him we wouldn't have a completed bathroom, but thanks to Jay our bathroom will be completed before the end of the year! Jay was willing to work with our budget and our schedule. Jay was willing to let us finish the cosmetic things that we wanted to finish and he did not push us to have him finish them for us but in the end we will be bringing him back to finish some cosmetic details. Jay is very thorough in his work and communicates with you every step of the way! Jay is very professional and him and his team clean up after themselves as well!"
Danielle M. in December 2021

Basement Remodel, Basement Remodel, Basement Transformations , and 4 more
"Company was great to work with and finished the job within 2 weeks. It was great to have Owens manage the whole project from start to finish including plumbing, electrical, and construction. The main contractor was friendly and they kept the site very clean each. The wall technology is great and I already had to put it to use by removing the panel by my water meter so the Town could replace it. The entire wall system snapped right back into place and still looks new after the water meter work. Great concept."
Christopher M. in December 2024
In business since 2021
About us: "Paper Street is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. We are licensed and insured."

Basement Waterproofing, Crawlspace Repair, Water Treatment, Filtration & Purification , and 6 more
"Contacted company on line and they called me back within 10 minutes. Asked several questions about issue I was having and set up an appointment to have someone assess the problem at no charge within the week. Issue clearly identified and suggested remedy explained in detail. Hired company to do job. The two men who did the job were very knowledgeable, professional and followed Covid guidelines while at my home. They also took precautions to keep my home clean and protected from dust and debris before and after job was done. Very pleased with the work that was done and definitely would recommend."
Donna D. in December 2020
Major Home Renovations, Remodels, Roofing , and 5 more
"Wladimir and his team were simply outstanding. They worked tirelessly to have the project completed above expectations,always responding to our requests. 5-stars all around!"
Lucile K. in December 2019
HomeAdvisor makes it easy to connect with pros near you. You can read reviews, get quotes and book appointments all in one place.
Depending on the type of project, you may find subtle differences in the hiring process. Here’s a look at task-specific advice.
You can use HomeAdvisor to help evaluate a contractor’s qualifications. We put pros through a screening process, and award badges to high-performing contractors. You can find these badges on a pro’s HomeAdvisor profile, and sometimes, his or her website.
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.
Boxborough Addition & Remodeling Contractors are rated 4.5 out of 5 based on 779 reviews of 779 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.
If you're looking for Basement Remodel Contractors that serve a different city in Massachusetts, here are some popular suggestions:
What features do you want in your basement?
What type of design preparation has been done?
Find out how HomeAdvisor can help your business