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Find Addition to existing structure builders in Sherborn

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

Serving Sherborn, 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 rate91%
10 neighbors recently requested a quote
Avatar for MMP Construction Inc
MMP Construction Inc
4.6(
222
)

Serving Sherborn, MA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"We had a very small roof area need to be repaired. I sent request to multiple company to give a service quote. Few of them sent me replies and stated that they are too busy to come. Matt of MMP Consturction's contacted me promptly, scheduled an on-site visit and gave us a quote right away. The work was then scheduled and finished quickly. Matt did great job on reaching out, effective communication, and always arriving on-time. He also gave an evaluation on our roof condition. Also, Eric and Don did excellent job on finishing the project. They are all very polite, knowledgeable, and showed their professionalism. We would like to express our sincere appreciation to Matt and his crew. We are very grateful for having them arriving on-time before the winter storm to prevent potential damage of the house. From their react, we see a warm heart. No job is big or small, all jobs are equally important. Understanding the difficulties of others, for the people, been appreciated by the people. Thank you again for your high quality service. We definitively recommend MMP Construction Inc. to anyone for any related home project."
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+154

1 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for iCornerstone, Inc.
iCornerstone, Inc.
4.9(
57
)

Serving Sherborn, 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 time9 hrs
Response rate95%
Recommended by93%of homeowners
Avatar for Mason Sky Enterprises, LLC
Mason Sky Enterprises, LLC
5.0(
18
)

Serving Sherborn, MA and surrounding areas

Approved

In business since 2015

Credit card accepted

Customers say: True professional

"Jason and his team did a fantastic job on an external stairwell for our property. It is now the nicest part of our house! Jason is personable and professional. Communication was easy throughout. Jason works as an inspector in his home town, which made me feel very comfortable that his work would be to code. He gave us a fair quote and not only stuck to this, but also adjusted the price downward when he did not use some materials that he anticipated needing initially. I will certainly be using Jason's services in the future if needed and would highly recommend Mason Sky."
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Strong Builders, LLC
Strong Builders, LLC
5.0(
53
)

Serving Sherborn, MA and surrounding areas

Approved

In business since 1988

Free estimates

Customers say: Quick response

"We found Strong Builders by searching the internet and reading reviews. We feel very lucky to have connected with Jack to discuss our rather complex home renovation project, including adding a master bedroom above the garage, connecting the upper level to the existing house, and a large addition off the back. Jack worked with us to come up with a design that met our vision and provided a very detailed work plan that gave us a clear understanding of the timeline, cost, and overall scope of the project. This made it very transparent when we decided to add extras or to exclude some options. Jack is a professional. He takes pride in his work and valued our time. He was on the job personally each day working or supervising any sub-contracting work that was necessary and the project was completed on-time and on budget. We would not hesitate to recommend Jack for any project large or small and are so excited to be enjoying our â newâ home! Thanks Jack!"
Rear Elevation
Great Room
Kitchen
Kitchen
Screened Porch

+123

Response time10 mins
Recommended by79%of homeowners
Avatar for Tejada's Remodeling Inc
Tejada's Remodeling Inc
4.8(
30
)

Serving Sherborn, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"These guys did a remarkable job. They put in a full days work to make a pool deck that had long been neglected look like new again! I highly recommend them to anyone that needs power washing. They did not miss a spot! Really nice guys, hard workers, very respectful!"
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+6

Response time1 day
13 neighbors recently requested a quote
Recommended by82%of homeowners
Joal Construction
4.8(
6
)

Serving Sherborn, MA and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"Great! Al (Joal Construction) is a true professional who employs excellent workers. He & his team are straightforward in their communications & dependable. Their work is always high quality & beautiful! They have completed many projects for me over the years, from big to small, & I've never been disappointed. They are my go-to every time!"
Roofing Project
Remodeling - General Project
Builders - Homes Project
Remodeling - General Project
Roofing Project

+14

Response time3 days
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for JMS Partners Inc
JMS Partners Inc
4.9(
144
)

Serving Sherborn, MA and surrounding areas

Approved

In business since 2002

Warranties offered

Customers say: Quality work

"As busy and in-demand as this, high quality company was, the owner and team worked around their schedule to provide a prompt assessment, quote, and coordination for the renovation work on family room that had been partially flooded from a water tank leak. They were efficient and also were attentive to detail, including set up and clean up."
Additional Photos
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+2

5 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for Gowdy Group Design Build, LLC
Gowdy Group Design Build, LLC
5.0(
6
)

Serving Sherborn, MA and surrounding areas

Approved

In business since 2008

Customers say: Quick response

"The Gowdy Group was great. Did a full bathroom remodel (removed everything, tore down to the studs) and had it all replaced. Ted was easy to work with from initial design through the final fit and finish. Smooth project, great result, and his price was far better than the other folks we talked to as well."
Kitchen with extended hood
Juniper Front Facade
Juniper Rendering
Response time2 days
9 neighbors recently requested a quote
Recommended by100%of homeowners
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FAQs for addition to existing structure building service projects in Sherborn, 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 Sherborn, 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.