Top-rated basement remodelers.

Get matched with top basement remodelers in Caldwell, NJ

There are 59 highly-rated local basement remodelers.

Need a pro for your basement remodel project in Caldwell, NJ?

Select your specific project to find the pro for you.

TRUSTED BY CALDWELL, NJ HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon62
    Verified basement remodels reviews

Find Basement remodelers in Caldwell

Avatar for BAS Construction

BAS Construction

350 Route 46, Suite 219
5.00(
41
)
Approved Pro

BAS Construction

350 Route 46, Suite 219
5.00(
41
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 local quotes requested

BAS Construction is a Full Service Home Improvement and Remodeling Company. We do it all, Basement Remodeling & Finishing, Kitchen Improvement, Bathroom Improvement, Painting, Siding, Home Improvement, etc. You name it, we do it. Our Company is fully Insured and Certified. We offer only the highest quality services to our customers while keeping the cost affordable to your budget.

"It was a great experience. Sina and his team were professional and took great care to do a great job. They constantly had new ideas to make the process better and worked with me on ideas I had. Best contractors I have ever worked with."

Sameer A on July 2022

BAS Construction is a Full Service Home Improvement and Remodeling Company. We do it all, Basement Remodeling & Finishing, Kitchen Improvement, Bathroom Improvement, Painting, Siding, Home Improvement, etc. You name it, we do it. Our Company is fully Insured and Certified. We offer only the highest quality services to our customers while keeping the cost affordable to your budget.

"It was a great experience. Sina and his team were professional and took great care to do a great job. They constantly had new ideas to make the process better and worked with me on ideas I had. Best contractors I have ever worked with."

Sameer A on July 2022


Avatar for Basic Basement Co

Basic Basement Co

122 Park Ave
4.83(
316
)
Approved Pro

Basic Basement Co

122 Park Ave
4.83(
316
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
22 local quotes requested

With over 40 years combined experience, we provide complete Basement remodeling and finishing services with Free estimates and no-nonsense pricing. We will give you the Basement you've always wanted by transforming your previously unfinished Basement into a usable and comfortable living area you can be proud of. We are known for constant communication and on-site project management.

"We used The Basic Basement Co. to get our basement finished. They exceeded our expectations, getting the job done quickly. They sent expert workers and worked around our vacation. We were told what they needed to do, they came and did it. Payment was in 4 installments."

Michele G on September 2025

With over 40 years combined experience, we provide complete Basement remodeling and finishing services with Free estimates and no-nonsense pricing. We will give you the Basement you've always wanted by transforming your previously unfinished Basement into a usable and comfortable living area you can be proud of. We are known for constant communication and on-site project management.

"We used The Basic Basement Co. to get our basement finished. They exceeded our expectations, getting the job done quickly. They sent expert workers and worked around our vacation. We were told what they needed to do, they came and did it. Payment was in 4 installments."

Michele G on September 2025


Avatar for Traditional Remodeling LLC

Traditional Remodeling LLC

20 Memorial Ct
4.66(
29
)
Approved Pro

Traditional Remodeling LLC

20 Memorial Ct
4.66(
29
)
Approved Pro
Customers say: Quality work
59 local quotes requested
32 years of experience

For over 30 years, owner George Ellenberg, has been building high quality structures. George merged a wealth of experience and skill into a company that has earned a markable reputation as one of the leading contracting companies. George Ellenberg, and his team of professional architects, licensed plumbers and licensed electricians, combine their strengths to create an unbeatable force in construction.

"George and his team did a fantastic job with remodeling our bathroom. Unbelievably smooth process from start to finish. Would and will hire again!!"

Jim R on April 2024

For over 30 years, owner George Ellenberg, has been building high quality structures. George merged a wealth of experience and skill into a company that has earned a markable reputation as one of the leading contracting companies. George Ellenberg, and his team of professional architects, licensed plumbers and licensed electricians, combine their strengths to create an unbeatable force in construction.

"George and his team did a fantastic job with remodeling our bathroom. Unbelievably smooth process from start to finish. Would and will hire again!!"

Jim R on April 2024


Avatar for Monk's Home Improvements

Monk's Home Improvements

1095 Mount Kemble Ave
4.73(
577
)
Approved Pro

Monk's Home Improvements

1095 Mount Kemble Ave
4.73(
577
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
510 local quotes requested

Along with the Monk's Kitchen & Bath Design Studio, we are a full-service home improvement provider. Monk's will help you plan, design, and purchase everything you need for a remodel. Then our expert craftsmen will install everything and our painters will come and complete the job.

"We had a great experience working with Monk's! we wanted to build an accessible deck that would allow my wife - who uses a wheelchair - to have better access to our backyard. Not only did they help us design and construct a beautiful deck, but they also helped us obtain the permits required."

Sam M on September 2025

Along with the Monk's Kitchen & Bath Design Studio, we are a full-service home improvement provider. Monk's will help you plan, design, and purchase everything you need for a remodel. Then our expert craftsmen will install everything and our painters will come and complete the job.

"We had a great experience working with Monk's! we wanted to build an accessible deck that would allow my wife - who uses a wheelchair - to have better access to our backyard. Not only did they help us design and construct a beautiful deck, but they also helped us obtain the permits required."

Sam M on September 2025


"Work was completed as promised. A few issues to address after completion were taken care of promptly. No one else in my experience comes back once they’ve been paid."

Chris L on June 2025

Properly licensed & insured construction company located in Northern New Jersey.

"Work was completed as promised. A few issues to address after completion were taken care of promptly. No one else in my experience comes back once they’ve been paid."

Chris L on June 2025


Avatar for BUILT-WELL BUILDERS, LLC

BUILT-WELL BUILDERS, LLC

Washington Township
4.78(
152
)
Approved Pro

BUILT-WELL BUILDERS, LLC

Washington Township
4.78(
152
)
Approved Pro
Super Service Award
Customers say: Terrific value
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
22 local quotes requested

Built-Well Builders offers services in construction, remodeling, architectural design and interior design to both residential and commercial customers in Northern New Jersey. As a fully licensed and insured company with over 30 years of experience, we have garnered the respect of our clients and homeowners as well as industry professionals. Home buyers today want more out of their home than ever before. They want a creative and innovative home with a unique floor plan. At Built-Well, we understand the needs and desires of today’s home owners and buyers. Our homes, additions, and renovations are designed to suit your individual needs while incorporating style, luxury and convenience. Whether you are thinking of a custom home design, a whole house renovation, or a second story addition, Built-Well is uniquely positioned and qualified to provide attentive, expert service by an experienced, talented team from initial concept through construction.

"Grant and his team are wonderful to work with! Extremely knowledgeable and professional. Grant is always available to discuss the project and that is critical! The entire group was clean, professional and always let us know when they would be coming for work. The quality of work is extremely high. This is the 3rd project I have had Grant and team in for and I will be calling them for all of my future projects. Highly recommend!"

Anthony C on September 2025

Built-Well Builders offers services in construction, remodeling, architectural design and interior design to both residential and commercial customers in Northern New Jersey. As a fully licensed and insured company with over 30 years of experience, we have garnered the respect of our clients and homeowners as well as industry professionals. Home buyers today want more out of their home than ever before. They want a creative and innovative home with a unique floor plan. At Built-Well, we understand the needs and desires of today’s home owners and buyers. Our homes, additions, and renovations are designed to suit your individual needs while incorporating style, luxury and convenience. Whether you are thinking of a custom home design, a whole house renovation, or a second story addition, Built-Well is uniquely positioned and qualified to provide attentive, expert service by an experienced, talented team from initial concept through construction.

"Grant and his team are wonderful to work with! Extremely knowledgeable and professional. Grant is always available to discuss the project and that is critical! The entire group was clean, professional and always let us know when they would be coming for work. The quality of work is extremely high. This is the 3rd project I have had Grant and team in for and I will be calling them for all of my future projects. Highly recommend!"

Anthony C on September 2025


Avatar for All Around Renovations LLC

All Around Renovations LLC

96 Mountain Avenue
4.77(
75
)
Approved Pro

All Around Renovations LLC

96 Mountain Avenue
4.77(
75
)
Approved Pro
Customers say: Quality work
21 local quotes requested
20 years of experience

We are a Home Improvement Contractor you can count on to get the job done, with quality services at affordable prices. All sub-contractors are licensed and fully insured. We are also a 203k construction loan approved contractor. To set up a free home or business estimate, please call Michael at 973-233-8162 (M-F 7AM-5PM) or email me at [email protected]. Check out our website - www.allaroundrenovationsnj.com

"We hired Michael to renovate our 100-year-old farmhouse-style colonial, and the results were outstanding. He managed a full kitchen overhaul, including an addition that expanded the space and added a hallway—dramatically improving the home's flow. He also built a beautiful new deck, refinished the original oak floors, painted every room, and updated two bathrooms, including a custom shower with French stone tile. Michael’s communication was excellent—clear, timely, and always professional. His attention to detail and high-quality craftsmanship showed in every phase of the project. Most importantly, he took a truly consultative approach, offering thoughtful guidance while always respecting our vision. Highly recommend!"

Shawn R on July 2025

We are a Home Improvement Contractor you can count on to get the job done, with quality services at affordable prices. All sub-contractors are licensed and fully insured. We are also a 203k construction loan approved contractor. To set up a free home or business estimate, please call Michael at 973-233-8162 (M-F 7AM-5PM) or email me at [email protected]. Check out our website - www.allaroundrenovationsnj.com

"We hired Michael to renovate our 100-year-old farmhouse-style colonial, and the results were outstanding. He managed a full kitchen overhaul, including an addition that expanded the space and added a hallway—dramatically improving the home's flow. He also built a beautiful new deck, refinished the original oak floors, painted every room, and updated two bathrooms, including a custom shower with French stone tile. Michael’s communication was excellent—clear, timely, and always professional. His attention to detail and high-quality craftsmanship showed in every phase of the project. Most importantly, he took a truly consultative approach, offering thoughtful guidance while always respecting our vision. Highly recommend!"

Shawn R on July 2025


Avatar for ZJ’s Construction LLC

ZJ’s Construction LLC

5.00(
2
)
Approved Pro

ZJ’s Construction LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 local quotes requested

ZJ's Construction LLC. provides home improvement services with many years of experience. The owner, Luis Stalin Rivera, delivers only the finest work and is well known for his efficiency, honesty and competence. All of our employees come with experience of over a decade. Our company provides quality and professional services to exceed our customers' expectations. We provide 100% satisfaction leaving our customers proud of choosing our services. We can only guarantee the best!

"Perfect and friendly service. Clear information and fair price. Very good and clean work. Working on a new project, will hire him again."

Peter T on March 2025

ZJ's Construction LLC. provides home improvement services with many years of experience. The owner, Luis Stalin Rivera, delivers only the finest work and is well known for his efficiency, honesty and competence. All of our employees come with experience of over a decade. Our company provides quality and professional services to exceed our customers' expectations. We provide 100% satisfaction leaving our customers proud of choosing our services. We can only guarantee the best!

"Perfect and friendly service. Clear information and fair price. Very good and clean work. Working on a new project, will hire him again."

Peter T on March 2025


Avatar for Prime Source Development LLC/Trustworthy Handyman

Prime Source Development LLC/Trustworthy Handyman

PO Box 158
5.00(
28
)
Approved Pro

Prime Source Development LLC/Trustworthy Handyman

PO Box 158
5.00(
28
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 local quotes requested

Offering General Remodeling, Structural Repairs, New Home Construction, Decks, Sheds, Handyman services as a properly licensed, registered and insured company, we are proud to provide only the very best in workmanship and service for quality minded individuals, companies, and contractors. We also guarantee satisfaction and offer a financial security protection option through an attorney trust account set up to manage your investment capital prior to any work commencing. • Survey, Engineering & Site Work - Commercial & Residential • Dry Wells & Drainage • New Construction Homes, Garages and Additions • Interior & Exterior Painting • Roofing Repair & Replacement • Driveway and Patio Pavers • Stucco, Stone & Brick Venire • Retaining Walls • Porch & Decks • Artistic Landscaping and Lightscaping • Bathroom and Kitchen Remodeling • Custom Ceramic and Porcelain Tile Work • Custom Archways & Moldings • Electrical Service, Installation and Service Upgrade • Custom Data Cabling – RG6, CAT 5/6, Fiber Optics, HDMI We also offer consulting services for all construction and renovation projects for small contractors as well as homeowners. Our management service consultant will estimate time and expenses while providing guidance tailored for your personal needs.

"Found Mike at Angi’s list when the ceiling in my sunroom collapsed. He responded quickly and even looked for the root cause of the problem not just a quick fix. He went above and beyond and even recommended equally good roofer and painter. Highly recommendd"

Maria S on November 2024

Offering General Remodeling, Structural Repairs, New Home Construction, Decks, Sheds, Handyman services as a properly licensed, registered and insured company, we are proud to provide only the very best in workmanship and service for quality minded individuals, companies, and contractors. We also guarantee satisfaction and offer a financial security protection option through an attorney trust account set up to manage your investment capital prior to any work commencing. • Survey, Engineering & Site Work - Commercial & Residential • Dry Wells & Drainage • New Construction Homes, Garages and Additions • Interior & Exterior Painting • Roofing Repair & Replacement • Driveway and Patio Pavers • Stucco, Stone & Brick Venire • Retaining Walls • Porch & Decks • Artistic Landscaping and Lightscaping • Bathroom and Kitchen Remodeling • Custom Ceramic and Porcelain Tile Work • Custom Archways & Moldings • Electrical Service, Installation and Service Upgrade • Custom Data Cabling – RG6, CAT 5/6, Fiber Optics, HDMI We also offer consulting services for all construction and renovation projects for small contractors as well as homeowners. Our management service consultant will estimate time and expenses while providing guidance tailored for your personal needs.

"Found Mike at Angi’s list when the ceiling in my sunroom collapsed. He responded quickly and even looked for the root cause of the problem not just a quick fix. He went above and beyond and even recommended equally good roofer and painter. Highly recommendd"

Maria S on November 2024


Avatar for Redwood Renovation

Redwood Renovation

453 62nd Street
5.00(
6
)
Approved Pro

Redwood Renovation

453 62nd Street
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
45 local quotes requested

Redwood Renovation 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. We are a Full -service interior design and renovation company in New Jersey. We look forward to working with you to help you execute your interior design dream. We believe that the process of designing your home should be a breeze, and we believe in democratizing the process of interior design and in maintaining the highest standards of transparency and excellence. And accordingly we place you, Client, at the center of our design process. We will start off by consulting with you to understand your vision for your interior design project.

"Work was great - Team was on time and clean I would definitely recommend them ."

Jacqueline S on September 2025

Redwood Renovation 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. We are a Full -service interior design and renovation company in New Jersey. We look forward to working with you to help you execute your interior design dream. We believe that the process of designing your home should be a breeze, and we believe in democratizing the process of interior design and in maintaining the highest standards of transparency and excellence. And accordingly we place you, Client, at the center of our design process. We will start off by consulting with you to understand your vision for your interior design project.

"Work was great - Team was on time and clean I would definitely recommend them ."

Jacqueline S on September 2025

...
Showing 1-10 of 223
Basement Remodel questions, answered by experts

There are several small, inexpensive upgrades you can make to upgrade your basement. Although you still need to adhere to building codes and obtain permits when necessary, you can complete small but mighty tasks like painting the masonry walls and installing entertainment devices to make the space more usable. 

Yes, adding a walkout basement will usually bump up your property value. Most homeowners prefer walk out basements because the exposed wall that’s level with the ground provides more utility via a ground-level exterior entrance, and they can fit full windows, which adds natural light and ventilation to the basement area. The only exception might be in areas prone to tornadoes, as walkout basements aren’t as safe as regular basements during a tornado, particularly if they include large windows or glass sliding doors.

In addition to overseeing new home builds, construction managers work on large renovations and major remodels. For example, they may work with designers and oversee the construction of a finished basement, kitchen renovation, or a home addition. They may also oversee large-scale remodels, such as the update of a historic home. Construction managers step into small projects for more specific assistance, such as building budgets and compiling the team.

The difficulty of adding a basement to an existing house can vary depending on the house’s location, the size of the basement, and the type and condition of the existing foundation. Adding a basement is a job best handled by the pros, so you’ll need to enlist professional help for this project.

Yes, it is possible to turn a regular basement into a walkout basement. Doing so involves excavating the land around at least one side of your basement foundation, installing retaining walls to create a permanent below-grade area outside your home, and then cutting into the foundation to install an exterior door that leads out to the new space. This is an expensive and time-consuming project, but it can add a lot of value and utility to your home.

By submitting this question, I acknowledge and agree that Angi may publicly display my name, city, state, and question on the website for professionals and others to see.

The Caldwell, NJ homeowners’ guide to basement remodels

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