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Find Basement remodelers in Norwell

Alliance Group Builders LLC

5.00(
2
)
Approved Pro

Alliance Group Builders LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today! 774-240-3445- Jose.

"This company is incredible to work with! They are very responsive, considerate, professional, and deliver high quality results. They go above and beyond to make sure your needs and expectations are met. They are extremely detailed oriented and thorough. They are fairly priced and took care of my home like it was their own. They have put in so much hard work and long hours on my project. Great communication every step of the way. I would recommend this company to everyone! Thank you guys for all your effort and hard work."

Jackie h on November 2024

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today! 774-240-3445- Jose.

"This company is incredible to work with! They are very responsive, considerate, professional, and deliver high quality results. They go above and beyond to make sure your needs and expectations are met. They are extremely detailed oriented and thorough. They are fairly priced and took care of my home like it was their own. They have put in so much hard work and long hours on my project. Great communication every step of the way. I would recommend this company to everyone! Thank you guys for all your effort and hard work."

Jackie h on November 2024


Boston Realty Development

4.58(
12
)
Approved Pro

Boston Realty Development

4.58(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 years of experience

We specialize in Major Residential Home Improvement, locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of general contractor home improvement services that are customizable to each individual project. We specialize in additions and kitchen remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Chris was attentive and really helped us understand the needs of an older home. Very pleased and happy with my new kitchen. Worked within our budget too."

Marc G on February 2023

We specialize in Major Residential Home Improvement, locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of general contractor home improvement services that are customizable to each individual project. We specialize in additions and kitchen remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Chris was attentive and really helped us understand the needs of an older home. Very pleased and happy with my new kitchen. Worked within our budget too."

Marc G on February 2023


LTC ELECTRICAL AND GENERAL CONTRACTING COMPANY

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

LTC ELECTRICAL AND GENERAL CONTRACTING COMPANY

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
1 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!


PETER ANDREWS

4.78(
9
)
Approved Pro

PETER ANDREWS

4.78(
9
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
48 years of experience

We are a second generation family business. Myself, my daughter, and sons along with two employees make up the company. I have excellent sub contractors I have used for years. we enjoy an A plus rating with the BBB and have many references.

"Commitment and he did great job"

Selva R on May 2021

We are a second generation family business. Myself, my daughter, and sons along with two employees make up the company. I have excellent sub contractors I have used for years. we enjoy an A plus rating with the BBB and have many references.

"Commitment and he did great job"

Selva R on May 2021


Avatar for Owens Corning Basement Finishing System

Owens Corning Basement Finishing System

4.83(
338
)
Approved Pro

Owens Corning Basement Finishing System

4.83(
338
)
Approved Pro
Super Service Award
Customers say: True professional
140 local quotes requested
36 years of experience

Lux Renovations, LLC exclusive provider of the Owens Corning Basement Finishing System, has been serving New England homeowners since 2002. Our dedication to customer experience and satisfaction has won us Owens Corning's top customer service ranking nationally for the last 17 years in a row. Something like that doesn't happen by accident. We are committed to insuring that all of our customers describe their experience with us as "the best contractor experience I ever had". If you are considering a basement finishing project please allow us to show you how Owens Corning has changed the industry with this unique system. A free consultation and design is always available.

"Pat showed up on time. He gave an awesome demonstration of the Owens Corning Basement Finishing System. I signed up. Can’t wait to have have the basement done!"

Lori V on January 2026

Lux Renovations, LLC exclusive provider of the Owens Corning Basement Finishing System, has been serving New England homeowners since 2002. Our dedication to customer experience and satisfaction has won us Owens Corning's top customer service ranking nationally for the last 17 years in a row. Something like that doesn't happen by accident. We are committed to insuring that all of our customers describe their experience with us as "the best contractor experience I ever had". If you are considering a basement finishing project please allow us to show you how Owens Corning has changed the industry with this unique system. A free consultation and design is always available.

"Pat showed up on time. He gave an awesome demonstration of the Owens Corning Basement Finishing System. I signed up. Can’t wait to have have the basement done!"

Lori V on January 2026


Avatar for MC Design and Construction

MC Design and Construction

5.00(
6
)
Approved Pro

MC Design and Construction

5.00(
6
)
Approved Pro
Customers say: Quick response
17 local quotes requested
5 years of experience

At MC Design & Construction, we believe that every home has a story waiting to be told. Whether it's a brand-new roof to protect your family, a stunning kitchen remodel for making memories, or an addition that transforms your living space, we bring craftsmanship, integrity, and vision to every project we take on.

"He is excellent. A good experience all around. It was a pleasure to work with him. I was well informed and understood exactly what I was going to be getting involved with. Very truthful and a great communicator."

Greg . on December 2022

At MC Design & Construction, we believe that every home has a story waiting to be told. Whether it's a brand-new roof to protect your family, a stunning kitchen remodel for making memories, or an addition that transforms your living space, we bring craftsmanship, integrity, and vision to every project we take on.

"He is excellent. A good experience all around. It was a pleasure to work with him. I was well informed and understood exactly what I was going to be getting involved with. Very truthful and a great communicator."

Greg . on December 2022


Coen Construction

4.05(
45
)
Approved Pro

Coen Construction

4.05(
45
)
Approved Pro
Customers say: True professional
110 local quotes requested
15 years of experience

We are a licensed and insured residential construction and remodeling company. Our goal is to exceed all of our clients expectations through exceptional customer service and quality craftsmanship. We work with some of the best tradesmen in the industry to deliver a quality finished product. From kitchen and bath remodels to carpentry and painting, we can do it all. Contact us for an estimate on your project today! Check out our instagram for photos and updates @coenconstruction

"Nice owner, hack job crew. Hired to replace siding and trim. Manager of the project was fired a few times during work and it really shows. So many small details are either unfinished or poorly done. Amateur cuts on the trim left gaps and old trim was not prep for paint or just left unpainted. They also smeared silicone to cover screws on the front face of the shingles, the whole house looks like it's covered in bird droppings. Plus they also damaged the roof and electrical boxes. Who knows what other things they skipped on, left me with a time bomb of problems that will takes years to show. I would not recommend. "

Steven P on December 2025

We are a licensed and insured residential construction and remodeling company. Our goal is to exceed all of our clients expectations through exceptional customer service and quality craftsmanship. We work with some of the best tradesmen in the industry to deliver a quality finished product. From kitchen and bath remodels to carpentry and painting, we can do it all. Contact us for an estimate on your project today! Check out our instagram for photos and updates @coenconstruction

"Nice owner, hack job crew. Hired to replace siding and trim. Manager of the project was fired a few times during work and it really shows. So many small details are either unfinished or poorly done. Amateur cuts on the trim left gaps and old trim was not prep for paint or just left unpainted. They also smeared silicone to cover screws on the front face of the shingles, the whole house looks like it's covered in bird droppings. Plus they also damaged the roof and electrical boxes. Who knows what other things they skipped on, left me with a time bomb of problems that will takes years to show. I would not recommend. "

Steven P on December 2025


Avatar for Loyd's Home Improvement

Loyd's Home Improvement

4.61(
23
)
Approved Pro

Loyd's Home Improvement

4.61(
23
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
10 local quotes requested

Loyd's Home Improvement is ready to provide everything and anything your home needs to look and feel new again at affordable prices. With over 25 years of experience, Loyd's Home Improvement has designed and build several Handicapped decks and ramps. Call today for details! Additional DBA - Harold Loyd.

"Harold & his crew, Charlie & Mike were awesome. Came to work on time. They listened to my wants & needs and came up with a plan that worked. Communicated with us through out the process. Their attention to detail was incredible. They went above & beyond their job description. I would highly recommend them on any renovations, they are very talented skilled laborers. It was a pleasure doing business with this company."

John R on December 2024

Loyd's Home Improvement is ready to provide everything and anything your home needs to look and feel new again at affordable prices. With over 25 years of experience, Loyd's Home Improvement has designed and build several Handicapped decks and ramps. Call today for details! Additional DBA - Harold Loyd.

"Harold & his crew, Charlie & Mike were awesome. Came to work on time. They listened to my wants & needs and came up with a plan that worked. Communicated with us through out the process. Their attention to detail was incredible. They went above & beyond their job description. I would highly recommend them on any renovations, they are very talented skilled laborers. It was a pleasure doing business with this company."

John R on December 2024


Avatar for WIT Contracting

WIT Contracting

5.00(
3
)
Approved Pro

WIT Contracting

5.00(
3
)
Approved Pro
Super Service Award
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

W.I.T. Contracting, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. State Licenses Home Improvement Contractor #: 194838 EXP: 3/11/2026 Construction Supervisors #: CS-115488 EXP: 1/8/2027

"It went very well. Sam’s team was a great group of people to work with. Responsible, responsive, kind, and flexible."

Maline C on March 2025

W.I.T. Contracting, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. State Licenses Home Improvement Contractor #: 194838 EXP: 3/11/2026 Construction Supervisors #: CS-115488 EXP: 1/8/2027

"It went very well. Sam’s team was a great group of people to work with. Responsible, responsive, kind, and flexible."

Maline C on March 2025


Avatar for Straightline Design Build, LLC

Straightline Design Build, LLC

4.95(
18
)
Approved Pro

Straightline Design Build, LLC

4.95(
18
)
Approved Pro
Customers say: Quality work
14 years of experience
Free onsite estimate

We have over 15 years of experience in the remodeling industry. Our team of professionals are skilled in all aspects of renovation projects, including Kitchen, bathroom, basements, and much more. We take a collaborative approach to every project, working closely with our clients And subcontractors to ensure your vision is brought to life. From the initial consultation to the final walkthrough, we strive to exceed expectations every step of the way.

"RJC Home Improvements goes above and beyond! 100% satisfied from start to finish. They helped me stay on budget for my kitchen. They also handled paint and light plumbing so I didn't have to coordinate with other trades."

Dennis G on February 2018

We have over 15 years of experience in the remodeling industry. Our team of professionals are skilled in all aspects of renovation projects, including Kitchen, bathroom, basements, and much more. We take a collaborative approach to every project, working closely with our clients And subcontractors to ensure your vision is brought to life. From the initial consultation to the final walkthrough, we strive to exceed expectations every step of the way.

"RJC Home Improvements goes above and beyond! 100% satisfied from start to finish. They helped me stay on budget for my kitchen. They also handled paint and light plumbing so I didn't have to coordinate with other trades."

Dennis G on February 2018

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FAQs for basement remodeling projects in Norwell, MA

Finishing a basement turns unused square footage into livable space and returns up to 70% of what you spend when you sell your home. Beyond that resale boost, you gain a playroom, home office, or guest suite you can start enjoying right away. That mix of daily comfort and solid return on investment (ROI) makes basement finishing one of the smartest upgrades you can tackle.

In some parts of the country—especially lots on swamps, high water tables, or other wetlands—local codes prohibit basements. Saturated soil puts constant pressure on foundation walls and lets water seep in faster than any sump pump can handle. 

If your property sits on waterlogged ground, building on a slab or crawl space is often safer, more affordable, and code-compliant.

Most basements wrap up in four to eight weeks. Framing takes three to five days, with electrical and plumbing rough-ins following over the next week. Add five days for drywall, two to three for flooring, and another week for paint, trim, and punch-list items. 

Delays can happen if materials run late or your contractor’s calendar is packed, so build in a little cushion when you plan.

Whether a finished basement counts toward your home’s official square footage depends on local rules. Many areas only include below-grade space if it has code-approved egress, fully finished walls, ceilings, and floors, plus consistent heating. 

Check with your local assessor or building department before you start; meeting those standards can affect taxes, appraisals, and resale value.

Building codes require a checklist: dedicated heat and electrical service, a code-approved stairway, and at least one egress window or exterior door. Walls, ceilings, and floors must be fully finished and meet insulation, ventilation, and fire-separation standards. If you add a bedroom, you’ll also need a closet, proper clearances, and safe exits. If you change the layout later, be ready to update the space so every new room still meets today’s code.

The Norwell, MA homeowners’ guide to basement remodelings

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