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Find Addition to existing structure builders in Hathorne

Avatar for iCornerstone, Inc.
iCornerstone, Inc.
4.9(
58
)
Addition to Existing Structure - Build

Serving Hathorne, MA and surrounding areas

Approved

In business since 1988

Customers say: True professional

"For our home addition/renovation we are very grateful to have found Richard Connolly and his site iCornerstone. Our vision was a Two-story + basement + livable attic space home addition which would provide significant practical square footage to our existing house and integrate seamlessly with it. We interviewed a number of general contractors but we were overall a bit uncomfortable after the interviews due to gaps in transparency regarding how costs were calculated and how timelines were established, resulting in some lack of confidence. We happened upon Richard’s iCornerstone site via Angies. Richard provided an extremely transparent and detailed description of his unique and practical process, which delivered a set of superb designs along with a truly logical, transparent, and honest listing of costs, both materials and labor, at all stages, and how those costs were derived. Richard also delivered transparency on timelines, and he provided recommendations for all the needed tradespeople that he had historically a close working relationship with; alternatively we could have selected tradespeople of our own choosing. Richard and his process gave us the utmost confidence for proceeding. We proceeded with our renovation under Richard’s guidance and his own crew and the entire process went according to plan with excellent communication, rapport, and confidence at all stages from excavation to final finish work. Transparency, confidence-building, dependability, highly knowledgeable, customer-friendly, and results-oriented are all terms we would use to describe Richard and the iCornerstone process. We strongly recommend Richard for anyone contemplating any home renovation or home addition, large or small."
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
)
Addition to Existing Structure - Build

Serving Hathorne, MA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"MMP was fantastic. They were easy to work with and did great work. We only had trouble with 2 sub-contractors during this project (Granite & Kitchen design) and they were the sub-contractors that my wife and I selected ourselves outside of MMP... we wish we had used MMP for everything because they did such a good job. I can't recommend them enough. We'd definitely use them again in the future and recommend them to anyone."
Additional Photos
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+154

1 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Norman Builders
Norman Builders
4.8(
86
)
Addition to Existing Structure - Build

Serving Hathorne, MA and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"Ryan and crew were awesome... professional, punctual, excellent workmanship, very fair price. Ryan and Warely did exactly what they said, exactly when they said it would be done. Excellent communications throughout the entire process. Will not hesitate to use Norman Construction again - and very happy to provide high recommendation! Norman Construction built two small-ish additions to our home (at the same time!) - the crew was able to perform some very detailed demo immediately adjacent to our living space to get the work completed .... with zero interruptions or issues to our living space."
New Kitchen
New Master Bathroom
Exterior Under Construction
The Addition from the Exterior
2nd Floor Master Bathroom

+53

4 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for DiOrio Builders & Designers Inc
DiOrio Builders & Designers Inc
4.5(
135
)
Addition to Existing Structure - Build

Serving Hathorne, MA and surrounding areas

Approved

Super Service Award Winner

In business since 1966

Free estimates

Emergency services offered

"Derek was quick to respond and jump on remodeling our bathroom before officially moving in. As project continued he kept us up to date and pointed out issues with existing structure around floor and window. Within few months the bathroom remodel was complete. Bathroom is beautiful and James did great work on tile/shower area."
Addition - Westwood
Addition - Westwood
Addition - Westwood
Addition - Westwood
Addition - Westwood

+36

Response time10 hrs
1 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for HS General Contracting
HS General Contracting
4.8(
84
)
Addition to Existing Structure - Build

Serving Hathorne, MA and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"Humberto and his crew were fantastic and we will definitely hire them again for future projects. The quality of work is amazing. We're so happy with our new rooms! Humberto scheduled the first day of work within a week of us contacting him. He responded to all emails within the same day and always arrived on time or even early! In addition, Humberto and his crew were professional, courteous, and very neat. I highly recommend HS Plastering & Painting."
Bathroom remodeling - Newton, MA
Wooden Outdoor Bathhouse for Backyard
Bathroom remodeling
Kitchen Remodeling
She Shed

+53

Response time11 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Crystal Renovations LLC
Crystal Renovations LLC
4.9(
64
)
Addition to Existing Structure - Build

Serving Hathorne, MA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Pedro and his team were excellent. They were professional and timely, hard-working and meticulous, and trustworthy. Best of all (at least for me), is that Pedro is VERY responsive and his team is assigned to get your job done and done correctly. They show up on time every day, and were willing to work late into the evening to hit the project milestones. Pedro was 100% clear about the costs, and he made sure I fully understood the areas where the costs were not known or where the costs could possibly change. For example, he said, "If you open up this wall, I'm not sure what we are going to find." I told him to proceed and his team opened up that wall and found that the previous contractor had installed literally zero insulation. Pedro met with me, reviewed what his team had found, went over all of our options, gave me his recommendation, and only proceeded when I completely approved the additional work that would be done and the additional cost entailed. Pedro is a true partner and his team does great work. I cannot recommend them enough. My wife and I have already booked them for another job renovating a first floor porch and creating a roof over the open-air second floor porch."
Remodeling - General Project
Additional Photos
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Additional Photos

+10

Response time3 days
3 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Tejada's Remodeling Inc
Tejada's Remodeling Inc
4.7(
32
)
Addition to Existing Structure - Build

Serving Hathorne, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Tejada’s remodeling will go above and beyond to make sure you are happy with the services provided. They were flexible and worked around our schedule. I already have them scheduled for more work this month! They do it all! Thank you Tejada’s!!!"
Additional Photos
Additional Photos
Additional Photos
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Additional Photos

+6

Response time2 days
Response rate100%
9 neighbors recently requested a quote
Avatar for Taylor Made Contracting, LLC
Taylor Made Contracting, LLC
4.5(
24
)
Addition to Existing Structure - Build

Serving Hathorne, MA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Mike and his company are phenomenal, and the people who work on his team care about the work they do. We had a large area excavated of trees and graded and then had the area completely paved. We also had cobble stones added surrounding the driveway as well as a parking area  made of stone. The work came out perfectly, and the paving surface was as smooth as could be. We love the finished solution, and made a ton of changes along the way which Mike and the team adopted and adjusted to with ease.
This company is extremely easy to do business with, and I highly recommend them for any paving, stone, and cobble stone work you may need them for!
"
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Sublime Construction Corp
Sublime Construction Corp
4.9(
12
)
Addition to Existing Structure - Build

Serving Hathorne, MA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"Great value, nice-clean work, Joshua was honest, reliable and started the job ahead of schedule. As a general contractor myself, I will be using these guys again. The work was brick repair, concrete, stairs, retaining walls, foundation repair. Finish product was exactly what I was looking for. Glad I found Sublime when I did. Great job guys!"
project photos
Turnkey Concrete package
Turnkey Concrete package
Turnkey Concrete package
Turnkey Concrete package

+7

4 neighbors recently requested a quote
Recommended by100%of homeowners
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FAQs for addition to existing structure building service projects in Hathorne, 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 Hathorne, 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.