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Newton Home Addition Contractors

Browse these home addition contractors with great ratings from Thumbtack customers in Newton.

Top Pro
OSA Home Improvement
4.9
from 94 reviews
  • 120 hires on Thumbtack
  • Top Pro on Thumbtack
Brett G.
Verified review

Everything you could ask for and more! I usually never write reviews, but when it comes to hiring people and it companies to do work I felt important to share. We all know how difficult it is to find a good contractor. Elsayed came out on a Sunday and worked tirelessly until the job was done. Installed 3 toilets, dishwasher, garbage disposal, 2 faucet fixtures. Also corrected numerous plumbing issues in the process. From start to finish he let me know what was going on every step of the way. His recommendations were spot on as he came across other issues throughout the project. I always felt confident everything would get done right and did it ever! Never strayed from the up front and honest pricing. I’ve already rehired Elsayed to do more work in my home as OSA is a full service general contractor. Hire with absolute confidence!!!

Jaragua Home improvement
4.7
from 76 reviews
  • 18 years in business
  • 98 hires on Thumbtack
Daniel L.
Verified review

The whole team at Jaragua was excellent. We had a very tight schedule to do the interior painting job and the team finished sooner than expected. Martinson was available at all times, and worked to make sure that we were happy with the services. We dropped in a couple of times while they were working and the site was always clean and orderly with all our floors and furniture draped appropriately. They also went ahead and fixed some molding that was coming detached on their own as well as painted window sills, the fireplace mantel, etc., all outside of the contract. An added bonus was the professional cleaning they did post the job. Not often do I find contractors who significantly exceed expectations like Juragua Home Improvement did.

Kearley Masonry
4.5
from 77 reviews
  • 8 years in business
  • 93 hires on Thumbtack
Dimitri S.
Verified review

Just hired Steve for my retaining wall replacement project. I really cannot say enough great things about him. He was on time, always answered my calls and requests, and did a killer job. Typically contractors in this business are not that professional and will leave you hanging, but not Steve. Check out the before/after of the wall he just did, the proof is in the pictures. My wife and I could not be more satisfied. Seriously, hire him and you will not regret it.

Top Pro
  • 10 years in business
  • 25 hires on Thumbtack
  • Top Pro on Thumbtack
Gunnar A.
Verified review

I have worked with several contractors in the states of California, New York, and Massachusetts. I will rarely take the time to write a review, but when I come across a company that is exceptional I will take a moment to provide feedback. Steve and his team recently repaired my leaking roof in Cambridge, MA. Every single interaction I had with Steve was superb. I have never received such a thorough and professional proposal - this was very refreshing! Steve and his crew were able to get the work done in a timely manner before the next snowfall. I highly recommend Steve and team! He will be my go-to contractor from now on. /Gunnar (Cambridge, MA)

FW Home Improvement
4.6
from 38 reviews
  • 4 years in business
  • 55 hires on Thumbtack
Ed F.
Verified review

Felipe and his crew were responsible for installing all interior wood trim for our recent home addition and renovation. They were also tasked with various and miscellaneous carpentry work including door and door hardware installation, and fabrication and installation of several custom millwork items (fireplace mantel; powder room sink top, custom shelving). All work was completed carefully, expeditiously and with a smile. Felipe and his team proved to be an invaluable resource to help keep our project on schedule. We could not be more pleased with the service. I would highly recommend FW Home Improvement.

Top Pro
Boston Best Construction LLC
4.9
from 35 reviews
  • 7 years in business
  • 55 hires on Thumbtack
  • Top Pro on Thumbtack
James S.
Verified review

Eduard with BBC just finished our bathroom and I felt like writing a review. A lot of times, people only write reviews for bad service or work that was poorly done, so I thought I'd take the time to recognize some excellent work. I was beyond impressed with BBC. After we had a lot of trouble with another contractor doing other work in our house, we knew we had to find someone different for our bathroom. We had at least 4 different contractors come over to check out the job and give us quotes. BBC actually came in at the best price. On top of that, he really worked with us to get it within our budget and exactly what we wanted it to look like. With 2 kids and limited funds, his flexibility was MUCH appreciated. Not one of the other contractors was willing to work with us in that way. I figured that since he was so great budget-wise and with such a great personality, he'd be difficult once the work got started. I was definitely wrong! He was beyond professional and stayed on top of every subcontractor to make sure they got their work done on schedule--unheard of in the industry! He will answer his cell phone any and every time we called. Eduardo actually finished our bathroom on schedule, he also finished within budget. I would definitely hire him again, and hopefully we have a chance to. I hope you have the same experience that we had....Thanks Eduardo our new bathroom looks great! James Sampaio

HouseWorx
4.6
from 37 reviews
  • 17 years in business
  • 45 hires on Thumbtack
Mark B.
Verified review

What a great find Corey was. I'm hard pressed not to leave him a good review because when you find a good contractor you want to keep 'em to yourself. But he's great. On-time, fair and great work. We only used Corey this first time for a couple of small furniture assembly jobs but fully plan on having him come back for some other more significant work.

Top Pro
Mark Dubois Custom Carpentry
4.9
from 30 reviews
  • 16 years in business
  • 32 hires on Thumbtack
  • Top Pro on Thumbtack
PAUL D.
Verified review

Mark and his partner did a great job with my staircase. I am very happy with the results. Mark is very good at what he does. I appreciated his prompt replies to my texts when I had questions about the project. This was a 2 day project and I left them in my home for the first day while I was at work and I felt completely relaxed with them being here without me. They cleaned my home after they were done. I would highly recommend Mark for all your carpentry needs. Thank you Mark. I'm so happy I chose you to do this job.

Clean Remodel
4.9
from 30 reviews
  • 11 years in business
  • 53 hires on Thumbtack
Derek C.
Verified review

I found Enrique last second to do a significant amount of work to repaint and fix up my condo that I rent out. The place hadn't received any TLC for 10 years and was in pretty rough shape. I was working on a tight timeline and budget and Enrique and his team were able to finish the entire project in just over a week. They did a great job and went above and beyond the call of duty, even suggesting to me extra areas that needed work and ultimately did not add to the overall cost of the project. Enrique even called in his cleaning crew when my cleaners fell through last second the day before I was planning to show the unit. On top of all that both Enrique and his workers were courteous, friendly, and professional in every way. They will be on the top of my list for future jobs and projects and I would recommend them to anybody looking for a contractor for jobs both big and small. As you can tell I am very happy with the service and the work that was completed. Thank you Enrique for stepping up and completing the job on a tight timeline and for a reasonable price.

Top Pro
LTM Construction
5.0
from 26 reviews
  • 26 hires on Thumbtack
  • Top Pro on Thumbtack
Kris F.
Verified review

I hired Latham to cut a few holes in the walls for plumbers to find and fix a leaky pipe. In addition, he installed wall mounted shelving for me (RAKKS). He had never installed the Rakks system before but that wasn't a problem as the instructions were easy. The standards were level and aligned so I'm pretty happy with the work. I will hire again.

J Oliveira Design Build
5.0
from 26 reviews
  • 22 years in business
  • 37 hires on Thumbtack
Vicki L.
Verified review

We hired Fernando to assemble several pieces of furniture (IKEA and non) for us this weekend. He gave us a fair price, showed up as promised, and completed the work very nicely. He is a nice, neat, professional man who we'd be happy to have in our home again if we have any future projects. Thanks!

Just Right Construction
4.6
from 28 reviews
  • 13 years in business
  • 55 hires on Thumbtack
Steve C.
Verified review

Just Right Construction just completed work on our home. We had a deck built. Mike and the crew were great to work with. Mike was always available to Answer any questions and address any concerns we had. Work was done on time and the quality exceptional. I would recommend Mike and Just Right Construction to anyone that needs work done on their home.

Top Pro
  • 11 years in business
  • 33 hires on Thumbtack
  • Top Pro on Thumbtack
Richard B.
Verified review

I found Bryan through Thumbtack. He contacted me immediately and came to the house to see what needed to be done within a day. He was very professional, quoted me a very reasonable price, fit me right into his schedule, and did a great job. I will definitely be using him again in the future for additional drywall work I need done, and would highly recommend Bryan for anyone in need of drywall work.

Joseph Drywall
4.7
from 23 reviews
  • 43 years in business
  • 22 hires on Thumbtack
Sharon H.
Verified review

They concentrated on MY job, MY schedule and MY ideas. Kept me abreast of work schedules, are very considerate, are very family oriented (both mine and theirs) and were very flexible. Happy to have them in my home. Very strong work ethic. Helped to coordinate other contractors work. (Also people you would want in your home.) Quite satisfied with their work. The room is lovely!

Top Pro
HD Construction
5.0
from 21 reviews
  • 29 hires on Thumbtack
  • Top Pro on Thumbtack
Jose G.
Verified review

Work was done on time. Project was done with high-quality materials . I tryed contractors on the past and this one seems to be the best one I ever had

Top Pro
rainstone construction inc
4.9
from 19 reviews
  • 12 hires on Thumbtack
  • Top Pro on Thumbtack
Max W.
Verified review

Excellent job remodeling my bathroom. I love how it came out. He was very responsive to my calls and emails. I will use Rainstone construction again for home projects.

Top Pro
Master Jerry Construction
4.9
from 19 reviews
  • 15 hires on Thumbtack
  • Top Pro on Thumbtack
Annalisa D.
Verified review

Brian was amazing! I hired him to work on my bathroom and he did a great job. He was very professional and knowledgeable. Unlike other contractors that I have worked with in the past, he paid attention to details and was always on time. I will def hire him again. Annalisa, Wintrop

G&B Construction
4.4
from 22 reviews
  • 47 years in business
  • 35 hires on Thumbtack
Kyle B.
Verified review

I hired G&B for a concrete slab project in my old garage. I received quotes from multiple contractors, but went with Bruno (company owner) because he not only had a very reasonable quote but also seemed very knowledgeable in the subject matter. Bruno's guys worked diligently to complete the project and took the time to clean up after themselves at the end of each day. I would highly recommend Bruno and his team for this type of work.

Eagle7 construction inc
4.2
from 19 reviews
  • 16 years in business
  • 21 hires on Thumbtack
Linda V.
Verified review

Adonias was very easy to work with. He is friendly, creative, and flexible. He has a very busy company, so sometimes my projects took longer than expected, but he is good about communicating. Eagle7 remodeled two bathrooms for me (I will upload pictures after I finish cleaning and organizing them). They took out two fiberglass shower/tub units, built a new tub with tile surround and a tiled walk-in shower with glass door. They replaced sinks and countertops, replaced flooring (tile in one, vinyl plank in the other), repaired some plumbing, replaced fan/light combos, and built out walls where needed. In addition, Adonias and his crew helped with a few extra requests as they came up, without complaint. We were updating most of our house this month, so there were many contractors in and out, a dog, kids, and general chaos. The crew took it all in stride, they were patient and worked around our schedule. Prices were very reasonable, and they worked with me to think through what could be salvaged/reused to minimize costs. Adonias also sourced materials as needed, not overbuying or upcharging. Highly recommend Eagle7.

Boston PRO Builders
4.4
from 13 reviews
  • 18 years in business
  • 14 hires on Thumbtack
Suzy C.
Verified review

Mr. Barbosa and his crew were very professional and responsive. I am glad a found myself a dependable and all around great General Contractor. His crew was very clean and polite as well. Thanks for everything.

MS PAINTING INC
5.0
from 10 reviews
  • 15 years in business
  • 5 hires on Thumbtack
Tania R.
Verified review

The level of detail, care, professionalism, promptness and kindness I received from these guys is second to none. It’s hard to find any type of contractor who is honest with excellent skill but these guys nailed it. They showed up when they promised, painted the bedroom with amazing attention to detail and care, cleaned up better than I ever could have, and it was all done in a single day. They had to sand and it was my sons room and I was worried the dust would be everywhere but there was no trace of it anywhere. I am extremely detail oriented and I was worried the paint junction between molding and wall and molding and floor would be crooked or sloppy but the level of detail was stunning. These guys will definitely be doing more rooms in my home!

Q & A

Answers to commonly asked questions from the experts on Thumbtack.

Why should you hire a contractor?

Hiring a general contractor is a good idea for many remodeling projects. Home renovation contractors have a broad range of skills to manage, coordinate and complete a project. They should help make sure your project comes in on time and within your budget as they hire and supervise all the necessary subcontractors, including electricians and plumbers. They also handle procuring all the materials required for your job. Some homeowners look to save money by acting as their own contractor, but an experienced home renovation contractor is worth the cost. They should know local building codes, be able to pull all necessary permits, and work with inspectors to make sure the construction meets local codes. Also, because they get professional discounts, they can typically buy materials at a better price than you can; better prices on materials and labor save you money, and make up for at least a percentage of the cost of the contractor.

What is a general contractor?

When starting a home remodel or new construction project, you will probably hire a general contractor. A general contractor is a professional who is qualified to take a set of building plans and construct them as outlined. The general contractor may help perform the day-to-day building, or they may just hire workers and oversee all the work activities. In either case, the job of the general contractor is to see that your project gets built.

When you have a building project, ask for bids from various contractors. The bids tell you how much each will charge and what their scope of work will be. Once you have selected a bid, you sign a contract with that general contractor outlining the specifics of the project and the milestones during the project when they will receive payment installments. Once the contract is official, the general contractor will bring in their crew to begin construction. The contractor will manage the workers and subcontractors (anyone who doesn’t work directly for their company but that they need to outsource, like a marble installation pro), order all the materials, obtain work permits, and confirm that all the workers and subcontractors are completing their projects as planned. They typically handle all the payments to the workers and subcontractors, and send you invoice. For all these reasons, it’s also especially important to follow a few smart hiring practices when it comes to finding a general contractor.  If you are organized and competent to oversee construction projects, and are able to make sure everything is being built properly and meeting code, it’s possible you can be your own general contractor.  

How do you choose a commercial general contractor?

A commercial contractor provides similar services as a residential general contractor but specializes in working with large-scale projects for businesses, schools, nonprofits, governments and development firms. When researching commercial general contractors, review their portfolio of work and confirm they have ample experience working in the area you need. For example, if you are building a small strip mall, ask if the contractors have experience successfully incorporating all the needed elements such as a parking lot, meeting ADA requirements, accessing the proper permits, and completing work on time.

Once you’ve identified several qualified candidates, request bids for your project and then compare the scope of work with your needs and budget. Your commercial general contractor should oversee design, permitting, construction, materials purchase, and adherence to building code and zoning regulations, as well as sticking to an agreed-upon budget and schedule. It’s important to establish clear communication with your future commercial general contractor, as this will mean a smoother process for everyone. For all these reasons, it’s also especially important to follow a few smart hiring practices when it comes to finding a general contractor.

Do I need a contractor for a kitchen remodel?

A kitchen remodel is one of the most important investments you can make in your home, and it’s critical to get the details right; that’s where a home renovation contractor comes in. A minor remodel usually includes new cabinet faces and hardware, replacement appliances, and paint, while an extensive job may enlarge the kitchen’s square footage, install new cabinets or an island, change the layout, and lay new tile or hardwood floors. Any renovation that includes filing permits, construction, or electrical or plumbing work is best completed by an experienced contractor who knows local codes.

How much will it cost to remodel my house?

The cost to remodel a home is highly variable — size and scope of the project, quality of materials, and the number of subcontractors required to complete the job all affect the total cost. The average national cost of a home renovation project is $13,500. The national average per-square-foot cost of a remodel ranges from $25 to $100. Nationally, kitchen and bathroom remodels are the most popular types of projects, in part because they typically have the highest return on investment when the home is sold. The national average cost of a major kitchen remodel ranges from $25,000 to $62,000, while the average bathroom remodel tends to cost $6,000 to $18,000. In addition to materials and labor costs, many remodeling project costs include permit fees, which, average $900 or more, depending on your location.

Hire skilled professionals for absolutely everything.