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Find Addition to existing structure builders in Sudbury

Avatar for WR Builders, Inc
WR Builders, Inc
5.0(
92
)

Serving Sudbury, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Warranties offered

"Our experience with WR Builders Inc. They managed our home addition project with expertise and professionalism. The team was diligent, respectful, and always kept us informed about progress. The addition blends seamlessly with our existing home and is beautifully finished. Their attention to detail and commitment to quality is evident in every aspect of their work. We would definitely use their services again."
kitchen
Exterior of the House
basement bathroom
Custom Home
Powder room

+156

Response time1 day
Response rate100%
5 neighbors recently requested a quote
Avatar for iCornerstone, Inc.
iCornerstone, Inc.
4.9(
58
)

Serving Sudbury, MA and surrounding areas

Approved

In business since 1988

Customers say: True professional

"My wife and I were looking to have an addition built on our 2 bedroom / 1 bath home back in the winter of 2022. After a phone conversation with Richard, we decided to have him come out to the house. He was very clear with the iCornerstone process, and the benefits of using this process. He is meticulous in measuring and understanding the existing structure. There are no guesstimates and all cost projections are based on the actual materials and labor needed to complete the work. Having such clarity regarding costs before any work begins is not something I've seen in this industry prior to this experience. It was certainly a welcome change. We now have plans for a home addition and complete control over the project. We decide the scope and can customize the plan to our budget. We are grateful to have worked with Richard, and highly recommend him!"
Entertainment center
Entertainment center
Architectural details
computer room left
computer room right

+11

Response time8 hrs
Response rate100%
Recommended by91%of homeowners
Avatar for MMP Construction Inc
MMP Construction Inc
4.6(
222
)

Serving Sudbury, MA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"When we started our plan of remodeling, the first thing we did was the complete roof replacement including kitchen vent & duct pipe installation to the roof, and new installation of attic ventilation. MMP did not only completed it just as agreed but also very efficiently. The crews were friendly, professional, and careful. The jobs were carefully managed and implemented effectively. I was impressed by Matt, who is the manager, and he does an outstanding job in managing the crews and the progress of the situation, and the communication was clear and always to the point. We then moved to initiate a search for a contractor of two bathrooms remodeling after completing the roof and attic vent, MMP was one of the many candidates. Matt has had not only the best idea and proposals but also shown an impressive & professional sense of evaluating the project accurately, including the possible structural modification as well as a competitive estimate of the cost of the build. His proposal included a rebuild of a wall of the bathroom to expand another one adjacent to it. Matt accepted to use my schematic design image (made with a software tool) and a spreadsheet list of the fixtures that I created - as many as fifty items including TOTO, Grohe, American Standard, Panasonic, and IKEA - to start the job (later changed some of them due to local plumbing code compliance) After beginning the bathroom remodel project, Matt shared what jobs will be done with us timely and efficiently via text so that we feel comfortable enough in knowing what is going on while living in the house of dust & noise from remodeling. The crews, Zen and Mark, were very courteous, extensively experienced, reliable, and friendly with excellent communication, sometimes with songs of 80s rock music. They ask me when more precise specifications are needed and notified me when they feel advance notifications are required. When a change is necessary due to inspection, they informed me and clarified what and why. I have never felt uncomfortable in living together with the remodel job which has lasted over four months. The completed two bathrooms were stunning, just as I imagined. Matt, Zen, and Mark have proved their strong & thoughtful expertise and lived up with my request patiently until completion. Great job. A home remodeling project cannot be successful without having a trusted partner, and my experience with MMP has led me to be glad to share my confidence that MMP has a credential to become your reliable partner to manage a construction project together."
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+154

2 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for ACH Construction Inc
ACH Construction Inc
4.8(
25
)

Serving Sudbury, MA and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"
Antonio communicated clearly with me, every step of the construction process.  After removing the siding, there was additional water damage underneath that required additional work.  He carefully showed me and explained what had to be done, and we revised the scope of the work.  My husband and I felt that he showed a lot of honesty and integrity in carefully outlining and showing us additional work needed, that could not be seen until the siding was removed. We felt he was very fair with us in his pricing for the scope of the work.

He helped us review the composite siding options and warranties, and brought us samples for the siding and decking, at different price points and explained in detail differences between each. He and his crew came punctually and on the schedule that Antonio had laid out for us.  They were meticulous in their clean-up as well.

The quality of Antonio's work, as well as his careful product research and commitment to our satisfaction, totally surpassed our expectations.  We do not hesitate in recommending Antonio, and plan to have him renovate our bathroom in the Spring."
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+30

Recommended by100%of homeowners
Avatar for Strong Builders, LLC
Strong Builders, LLC
5.0(
54
)

Serving Sudbury, MA and surrounding areas

Approved

In business since 1988

Free estimates

Customers say: Quick response

"Jack just completed an addition to our home, and we could not have asked for a better builder experience! He is organized and efficient, his work is excellent and the result is a wonderful addition that we are enjoying! Jack is responsive, straightforward and knowledgeable. He also built our neighbors home 6ish years ago and they love it and have not had any issues. We highly recommend working with String Builders and Jack. We plan to work with him for more house projects in the future!"
Rear Elevation
Great Room
Kitchen
Kitchen
Screened Porch

+123

Response time10 mins
Recommended by77%of homeowners
Avatar for D & S Partners Construction
D & S Partners Construction
5.0(
41
)

Serving Sudbury, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"I am extremely happy with the painting and carpentry work done by D&S. The workers came every day and worked long hours to get the job done. Not only did they do a great job but they were pleasant and courteous as well. I would not hesitate to hire them to do additional work for me and I have already referred D&S to others."
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+9

Response time6 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Neary Construction
Neary Construction
4.8(
174
)

Serving Sudbury, MA and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"If you have spoken to the rest now hire the best Liam Neary Construction. I bought a house last year and have probably replaced almost everything. I have worked with at least 20 contractors and not one of them comes close to the talent, hard work, dedication, and professionalism of Liam Neary. Everything he does from the moment he enters your home is done with thoughtfulness, skill, and integrity. He will listen to you, explain things to you, and give you honest feedback based on his vast knowledge and experience. He will send you a detailed estimate of the work needed within a couple of days and follow up with you. He is always available and gets back to you quickly. He respects your time and shows up at your home every day at 7 am and works 6 days a week. He checks in daily and several times a day if necessary to keep the project moving. He has a clean-as-you-go mentality keeping everything neat and orderly. He loves what he does, and it shows in the beautiful, finished products of his work. He will treat your home like his own. Do yourself a favor hire Neary Construction, you will have the work of a true craftsman."
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%
4 neighbors recently requested a quote
Avatar for VC Construction
VC Construction
4.9(
52
)

Serving Sudbury, MA and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Vanni and his crew were fantastic — fair price, nice people neat, clean — a pleasure to have around. And the quality of the work was superb. Neighbors even called to say how good the job looked. We are already going ahead with Vanni and crew on kitchen and bathroom reno."
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+247

Response rate100%
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for KINSELLABUILT
KINSELLABUILT
5.0(
33
)

Serving Sudbury, MA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Kinsella Built was great! So good that we have recommended them to all of our friends (now that is a true testimonial of their work). Our job was significant. We put on an addition to the house, created an open concept inside and finished our basement. The entire job was 7 months. Yet each day they showed such work ethic; always showing up at 7AM and putting in a full day work. They were professional, created a very quality product, were reasonable and finished the job on time. You can't ask much more of that from a contractor. For all of our future construction products, we will be going with Kinsella. Thank you to James & John (and Ian, and crew) for their wonderful work. We love our "new" home!"
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+25

Response time7 hrs
Response rate100%
Recommended by100%of homeowners
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FAQs for addition to existing structure building service projects in Sudbury, MA

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Sudbury, MA homeowners’ guide to addition to existing structure building services

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