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TRUSTED BY CHARLESTOWN, MA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon136
    Verified contractor services reviews

Top-Rated Contractors in Charlestown - Updated Nov 2026

Mavridis Contracting Services
5.0(
15
)
Major Home Repairs (General Contractor)

Serving Charlestown, MA and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Our house is 50+ years old and had the original casement windows, which were starting to fail. In addition, the exterior of our house need to be painted and there were a great deal of shingles or trim that was rotted and needed to be replaced. George and his team did an outstanding job, kept us informed as they went along and completed everything on time and on budget. We couldn't be happier with how the house looks. I would highly recommend Mavridis Contratcing to anyone looking for a contractor."
Condo Reno
Condo Reno
Condo Reno
Condo Reno
Condo Reno

+73

3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for MMP Construction Inc
MMP Construction Inc
4.6(
222
)
Major Home Repairs (General Contractor)

Serving Charlestown, MA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"I was buying a new house, the home inspector had some questions about the attic joists and suggested I have a professional take a look at them. I needed it done quickly and I called three contractors. Matt from MMP was the only one that called me back the same day and agreed to come look at them the next day. He showed up on time, suggested a remedy and gave me an estimate. After buying the house I had him complete the work. It was done as promised in a very tight and dirty attic space, they cleaned up before leaving. I also chose Matt to replace my roof after getting three estimates. The crew did the complete job, chimney flashing, ice and water shield, small roof repair and venting channels in the attic. Clean up was great, no mess left in the yard. He was not the lowest estimate but all the work was done without any additional charges. I was very pleased with the results."
Additional Photos
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Additional Photos

+154

Recommended by89%of homeowners
Avatar for Neary Construction
Neary Construction
4.8(
174
)
Major Home Repairs (General Contractor)

Serving Charlestown, MA and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Three terms you don't hear when speaking about contractors : Honesty, timely and effecient and pride of Workmanship. If you use Liam Neary Construction you will be using these terms and smiling as you tell others about your amazing experience. I had a leak in my roof with water coming in through the chimney. The water came into the utilitiy room creating a mini swimming pool and the hot water tank shut down. Liam came out within an hour of my phone call got my water running showed me how to clean the sensor for the future and reset the hot water tank. He scheduled to come out later that day to replace flashing on the roof to hopefully fix the problem. Unfortunately for me, it was not the full resolution. In the next rainstorm, I got water in the chimney again and reached out to Liam. This time it was a saturday and was thinking I might see him at the start of the work week or need to pay crazy money just to get him to show up. This was not my experience he showed up in 2 hours reviewed what he had done and come up with a new solution. He determined that the chimney needed some additional work and adjusted the price because of the original work that he had done correctly, but did not solve the problem completely. This contractor is the real deal. If you have a problem give him a call today. He will make your life easier and resolve your problems quickly. For the job done right call Liam Neary."
After a little framing is done we start closing up the walls
Another view of recess cabinet and vanity cabinet
This is the Bathroom before demo
Tiling done before final fixtures got installed
Corner shelves

+27

Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for The Curtice Group
The Curtice Group
4.6(
143
)
Major Home Repairs (General Contractor)

Serving Charlestown, MA and surrounding areas

Approved

In business since 1992

Free estimates

Warranties offered

"Scott and crew did an amazing job. We wanted to make our porch into a windowed room and wanted to heat it using a gas stove. There were many challenges but they were to able to address them all up front and actually came in slightly under budget. They made me aware of all of the options detailing pros and cons of each. All of his crew was punctual, professional and easy to be around. The sub contractors were also top notch. I would definitely recommend them."
Finished Basement & Renovated Bathroom
Kitchen Expansion & Remodel
Renovated Kitchen with Island
AFTER:
Full Kitchen renovation with island
We removed the wall separating the Kitchen and Living room we created an open floor plan.

+203

Response time2 days
Response rate100%
2 neighbors recently requested a quote
Avatar for Stellar Painting & Remodeling LLC
Stellar Painting & Remodeling LLC
4.9(
28
)
Major Home Repairs (General Contractor)

Serving Charlestown, MA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Absolutely AMAZING job! We have been searching for a general contractor for almost 6 months to take care of several projects on the exterior of our home. We had worked with Stellar Painting before when our insurance company paid for a door and window repair. After a phenomenal job and a great experience, I called them again to see if, by some miracle, they could handle a list of repairs for the exterior of our home. After coming out, giving an estimate, and providing a start time - I couldn't believe how quickly everything was done! They fixed everything (and that was one heck of a list)! Our deck is so beautiful, I can't stop staring at it. Light poles that a previous masonry company installed are standing tall and proud (versus lump-sided like they have been for years now!) The list goes on. The exterior of our home looks brand new thanks to them. I can't believe how quick and easy it all was. Love the crew as well - Monique is amazing and Eduardo is SO nice and extremely talented! Everyone that came out was super sweet. They will definitely be my go-to from now on."
Additional Photos
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Additional Photos
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Additional Photos

+42

2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for D & R Construction
D & R Construction
4.7(
31
)
Major Home Repairs (General Contractor)

Serving Charlestown, MA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"D & R Construction was one of 3 contractors that we contacted for quotes for remodeling work. We were looking for someone to help with knocking down walls, gut renovating a kitchen and two bathrooms, as well as doing flooring and some work in bedrooms. This review pertains to the quote process. Eric Dutra was very responsive and professional throughout the process, offering insight and past experience as part of the quote. Furthermore, he gave a very detailed and transparent breakdown of the pricing on a line item basis. The pricing seemed very fair and jived with other quotes. we received. We ended up selecting another contractor due to time constraints, but would certainly look at D & R Construction for any future work."
Response time4 days
Response rate100%
Recommended by89%of homeowners
Avatar for DeVaux Home Improvement
DeVaux Home Improvement
4.8(
35
)
Major Home Repairs (General Contractor)

Serving Charlestown, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"Larry just remodeled our kitchen and did an incredible job! He's extremely knowledgeable, easy to talk to, timely, and worked in an honest and professional manner the entire time. As first home owners, finding a good contractor isn't always easy and can be intimidating - but we feel we really lucked out with Larry. He also has a designer's eye and we felt that his vision for the home really matched with ours from the get-go. We'll definitely be recommending his services to friends and family, and we'll undoubtedly need his help ourselves again in the future!"
REBUILD STAIRCASE
New treads , trim detail, polyurethane and painting
REBUILD STAIRCASE
REBUILD STAIRCASE
REBUILD STAIRCASE

+16

Response time1 day
1 neighbors recently requested a quote
Recommended by90%of homeowners
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Unfinished Carpentry FAQs, answered by experts

Framing a house with steel generally takes less time—around five to eight weeks—than most building materials. The steel components can also be made quickly off-site and manufactured with pre-punched holes for running piping and electrical wiring, which will lessen the prep work and extra labor during construction.

Converting a carport into a garage can vary in difficulty depending on its configuration, the condition of the foundation or slab, and its location relative to the house. The process has a lot in common with a home addition, but you can often skip non-essential finishes like fine flooring, trim work, or even drywall and HVAC. The conversion requires experience with drywall, insulation, and other building materials to ensure it’s done safely and correctly. While it might be possible for a DIYer with the proper tools and skills to do the work, it is a complicated and potentially dangerous job. If you’re new to basic construction, it's best to leave this project to the professionals.

The best way to calculate framing costs is by basing your costs on the square footage of your home. On average, framing your home could cost anywhere between $7 and $16 per square foot. 

To ensure you don’t go over budget, base your estimates on the higher end of the price range. If you know you’re going to use high-end materials or require a custom or complex build, you might even want to tack on an additional 5% of your budget.

Joists do distribute their load to beams, but they don’t sit on top of the beams. Instead, home builders nail or screw the joists directly to the beams such that the end of the joist butts up against the edge of the beam. Beams can sit on other beams for support, but you’ll never see a joist sitting on top of a beam or another joist.

When hanging a door frame, it’s recommended that you use screws, not nails. Screws are more secure, easier to tighten, and easier to remove if you need to adjust the frame. On average, the cost to replace a door frame is about $400, but you can save on labor costs if you’re confident in your ability to DIY the project. 

The Charlestown, MA homeowners’ guide to contractor services

From average costs to expert advice, get all the answers you need to get your job done.