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Find Addition to existing structure builders in Flemington

Avatar for Home Built Construction LLC

Home Built Construction LLC

812 Hamilton St
4.93(
29
)
•Approved Pro

Home Built Construction LLC

812 Hamilton St
4.93(
29
)
•Approved Pro
Customers say: Terrific value
22 years of experience
Free onsite estimate

We are a full-service construction company that specializes in new home construction and residential and commercial remodeling. Home Built is known for its high-quality work. We warranty our workmanship and are proud of our record of excellence, above-par customer service, and repeat engagement by our clients to carry out additional projects. Our attention to detail is driven by our broad industry knowledge and experience and our competitive pricing is based on our client consultations and approvals. Contact us today to get your free estimate.

"I recently hired this company for a full home remodel, and I couldn’t be more pleased with the results. Their team handled a wide range of projects including interior painting, plumbing repairs, replacing outdated popcorn ceilings, and a complete kitchen remodel; all completed with outstanding craftsmanship and attention to detail. From start to finish, the team was professional, punctual, and highly organized. They communicated clearly throughout the process, maintained a clean workspace, and ensured that every aspect of the job met my expectations. My kitchen, in particular, looks incredible; modern, functional, and beautifully finished. Because of the quality of their work and their consistent reliability, I continue to use this company for all of my home maintenance and repair needs. It’s rare to find a contractor that delivers both excellent workmanship and trustworthy service, but they’ve truly earned my confidence and repeat business."

lionel b on October 2025

We are a full-service construction company that specializes in new home construction and residential and commercial remodeling. Home Built is known for its high-quality work. We warranty our workmanship and are proud of our record of excellence, above-par customer service, and repeat engagement by our clients to carry out additional projects. Our attention to detail is driven by our broad industry knowledge and experience and our competitive pricing is based on our client consultations and approvals. Contact us today to get your free estimate.

"I recently hired this company for a full home remodel, and I couldn’t be more pleased with the results. Their team handled a wide range of projects including interior painting, plumbing repairs, replacing outdated popcorn ceilings, and a complete kitchen remodel; all completed with outstanding craftsmanship and attention to detail. From start to finish, the team was professional, punctual, and highly organized. They communicated clearly throughout the process, maintained a clean workspace, and ensured that every aspect of the job met my expectations. My kitchen, in particular, looks incredible; modern, functional, and beautifully finished. Because of the quality of their work and their consistent reliability, I continue to use this company for all of my home maintenance and repair needs. It’s rare to find a contractor that delivers both excellent workmanship and trustworthy service, but they’ve truly earned my confidence and repeat business."

lionel b on October 2025

Avatar for JAC HOME IMPROVEMENTS, LLC.

JAC HOME IMPROVEMENTS, LLC.

4 Bank St
5.00(
5
)
•Approved Pro

JAC HOME IMPROVEMENTS, LLC.

4 Bank St
5.00(
5
)
•Approved Pro
17 local quotes requested
10 years of experience

JAC is committed to doing superior work, without exception. We've purposely remained a smaller company, as it's better to have fewer jobs and do them well than to have a ton of work and be average. This philosophy is a big reason builders and home owners come to us. Simply put, we're really good at remodeling homes. The reputation our company has is built on exceptional work and an outstanding attitude. Before we get to the meat of a project, we get all our ducks in a row. That's what makes our work stand out.

"kind, mannerly talented team.Kept to schedule, very clean. A picture is worth a thousand words…"

susan B on July 2025

JAC is committed to doing superior work, without exception. We've purposely remained a smaller company, as it's better to have fewer jobs and do them well than to have a ton of work and be average. This philosophy is a big reason builders and home owners come to us. Simply put, we're really good at remodeling homes. The reputation our company has is built on exceptional work and an outstanding attitude. Before we get to the meat of a project, we get all our ducks in a row. That's what makes our work stand out.

"kind, mannerly talented team.Kept to schedule, very clean. A picture is worth a thousand words…"

susan B on July 2025

Avatar for Handy Pro Home Improvement Painting

Handy Pro Home Improvement Painting

21 Park Ave
4.83(
12
)
•Approved Pro

Handy Pro Home Improvement Painting

21 Park Ave
4.83(
12
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 local quotes requested

Handy Pro Services is a family-owned and operated business with over 25 years of experience improving and transforming homes. We specialize in a wide range of home improvement services, delivering reliable craftsmanship and professional results at an affordable price. Our team takes pride in attention to detail, clear communication, and making sure every project is completed to the highest standard. Whether it’s repairs, upgrades, or full renovations, we’re here to bring your vision to life. Contact us today to start your next project!

"Edwin and his crew were an awesome find for our family!! We just moved to NJ from Arizona, and we have been searching for a painter to help with many projects around our new home. Edwin just completed our master bath paint, and it turned out beautiful. He did walls, ceiling, baseboards/trim, and the bathroom door. We are excited to hire them again for our future projects!"

Robert B on November 2020

Handy Pro Services is a family-owned and operated business with over 25 years of experience improving and transforming homes. We specialize in a wide range of home improvement services, delivering reliable craftsmanship and professional results at an affordable price. Our team takes pride in attention to detail, clear communication, and making sure every project is completed to the highest standard. Whether it’s repairs, upgrades, or full renovations, we’re here to bring your vision to life. Contact us today to start your next project!

"Edwin and his crew were an awesome find for our family!! We just moved to NJ from Arizona, and we have been searching for a painter to help with many projects around our new home. Edwin just completed our master bath paint, and it turned out beautiful. He did walls, ceiling, baseboards/trim, and the bathroom door. We are excited to hire them again for our future projects!"

Robert B on November 2020

Avatar for The Finish Guys

The Finish Guys

344 Aldrich Rd
5.00(
9
)
•Approved Pro

The Finish Guys

344 Aldrich Rd
5.00(
9
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 local quotes requested

We are a family owned and operated for over 30 years.......we stand by any project we commit to....& our quality speaks for our experience

"When I decided to remodel my master bathroom I knew immediately to call Matt, the owner of The Finish Guys. It was not the first time I have hired and used Matt and his team and probably won't be my last. Without a doubt, Matt is one of the nicest, kindest, and considerate business owner. He was meticulous with helping me plan every detail of my remodeling. He was by far one of the most reliable, trustworthy, and reasonable contractor I have ever used. Matt was amazing communicating me through the entire process and was always available when needed. I am beyond thrilled with the work Matt and his team did. Thank you Matt for making my dream bathroom come to life. I am so incredibly happy to have selected you."

Beth M on March 2024

We are a family owned and operated for over 30 years.......we stand by any project we commit to....& our quality speaks for our experience

"When I decided to remodel my master bathroom I knew immediately to call Matt, the owner of The Finish Guys. It was not the first time I have hired and used Matt and his team and probably won't be my last. Without a doubt, Matt is one of the nicest, kindest, and considerate business owner. He was meticulous with helping me plan every detail of my remodeling. He was by far one of the most reliable, trustworthy, and reasonable contractor I have ever used. Matt was amazing communicating me through the entire process and was always available when needed. I am beyond thrilled with the work Matt and his team did. Thank you Matt for making my dream bathroom come to life. I am so incredibly happy to have selected you."

Beth M on March 2024

Avatar for A.W. Martin, Inc

A.W. Martin, Inc

614 US-130 S
4.16(
67
)
•Approved Pro

A.W. Martin, Inc

614 US-130 S
4.16(
67
)
•Approved Pro
Customers say: Quality work
243 local quotes requested
34 years of experience

A.W. Martin Construction, Inc. has over 26 years experience working with clients to build their home remodeling and improvement dreams into energy efficient, Eco-friendly reality. Our proprietary process and reliable supplier list help you select materials, fixtures, and designs from a wide range of choices. We handle all permitting and township inspection headaches with little or no owner involvement. Our experienced design staff can help you create a complete interior design for your remodeling needs down to the last sustainable detail. We are fully insured and state licensed, with an additional IICRC Certification as a Water Mitigation Specialist on call 24 hours a day. Email: info@awmartin.com, Website: awmartin.com Certified in Mold remediation, water restoration and fire mitigation. IICRC certified Firm.

"This company is terrible and talks a good game to get your money! Never shows up to job site acts like they care don’t have good workers and is very overpriced! WATCH OUT!"

Fitzroy P on October 2025

A.W. Martin Construction, Inc. has over 26 years experience working with clients to build their home remodeling and improvement dreams into energy efficient, Eco-friendly reality. Our proprietary process and reliable supplier list help you select materials, fixtures, and designs from a wide range of choices. We handle all permitting and township inspection headaches with little or no owner involvement. Our experienced design staff can help you create a complete interior design for your remodeling needs down to the last sustainable detail. We are fully insured and state licensed, with an additional IICRC Certification as a Water Mitigation Specialist on call 24 hours a day. Email: info@awmartin.com, Website: awmartin.com Certified in Mold remediation, water restoration and fire mitigation. IICRC certified Firm.

"This company is terrible and talks a good game to get your money! Never shows up to job site acts like they care don’t have good workers and is very overpriced! WATCH OUT!"

Fitzroy P on October 2025

Avatar for American Home Remodeling Inc

American Home Remodeling Inc

89-91 Coit Street
4.85(
473
)
•Approved Pro

American Home Remodeling Inc

89-91 Coit Street
4.85(
473
)
•Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
281 local quotes requested

American Home Remodeling is a family owned and operated full service remodeling and renovation company. You will work directly with an owner from the initial estimate process to the completion of your job! We offer complete home services with over 40 years of remodeling experience. We have completed thousands of projects with one simple goal: quality workmanship and great prices. We have an experienced team who specialize in premium product lines for roofing replacement, Vinyl siding and insulation, replacement windows, masonry walkways and patios, stone and brick face, kitchen and bathroom renovations, and more. We offer 100% Financing with various different programs tailored to your budget and needs. At American Home we take great pride in our work and are completely committed to customer satisfaction! American Home Remodeling is licensed and fully insured in New Jersey and parts of New York to operate as a home remodeling company. Our licenses include The New Jersey Department of Banking and Insurance, and a registration with The New Jersey, New York, and Connecticut Division of Consumer Affairs. We respectfully ask when scheduling an estimate that all homeowners please be present. Our reasoning is due to our estimates being concise, descriptive, and hopefully educational in the home remodeling field. We feel when researching a home improvement contractor, allowing us to interact and provide information to all parties involved works best! Thank you for giving American Home Remodeling the opportunity to be considered as your next home improvement specialist! We will work hard to earn your business and look forward to servicing you on your next home project!

"American Home replaced my roof and siding, porch windows and some add-on exterior lighting. One of the reasons I chose AHR was not just due to the best price, they came in line with other estimates I received, but because they included things with their final price that similar companies had as add-ons at an extra cost such as the dumpster and gutter system. I did not know what to expect as this was the first time I've had these things replaced. My rep John was awesome, he was professional, friendly and accommodating, and was able to work with me on the spot vs. "I have to check back to the owners" which I got from other companies. John was readily available by phone, text, and in person. He walked me through all the steps, timelines, and the whole process. After the crew finished, he took my list of 'nit-pick' things and made sure they were addressed. Overall I am satisfied with the job, In fact, we recommended them to our neighbors who hired them to do their siding this Spring."

Paul G on March 2024

American Home Remodeling is a family owned and operated full service remodeling and renovation company. You will work directly with an owner from the initial estimate process to the completion of your job! We offer complete home services with over 40 years of remodeling experience. We have completed thousands of projects with one simple goal: quality workmanship and great prices. We have an experienced team who specialize in premium product lines for roofing replacement, Vinyl siding and insulation, replacement windows, masonry walkways and patios, stone and brick face, kitchen and bathroom renovations, and more. We offer 100% Financing with various different programs tailored to your budget and needs. At American Home we take great pride in our work and are completely committed to customer satisfaction! American Home Remodeling is licensed and fully insured in New Jersey and parts of New York to operate as a home remodeling company. Our licenses include The New Jersey Department of Banking and Insurance, and a registration with The New Jersey, New York, and Connecticut Division of Consumer Affairs. We respectfully ask when scheduling an estimate that all homeowners please be present. Our reasoning is due to our estimates being concise, descriptive, and hopefully educational in the home remodeling field. We feel when researching a home improvement contractor, allowing us to interact and provide information to all parties involved works best! Thank you for giving American Home Remodeling the opportunity to be considered as your next home improvement specialist! We will work hard to earn your business and look forward to servicing you on your next home project!

"American Home replaced my roof and siding, porch windows and some add-on exterior lighting. One of the reasons I chose AHR was not just due to the best price, they came in line with other estimates I received, but because they included things with their final price that similar companies had as add-ons at an extra cost such as the dumpster and gutter system. I did not know what to expect as this was the first time I've had these things replaced. My rep John was awesome, he was professional, friendly and accommodating, and was able to work with me on the spot vs. "I have to check back to the owners" which I got from other companies. John was readily available by phone, text, and in person. He walked me through all the steps, timelines, and the whole process. After the crew finished, he took my list of 'nit-pick' things and made sure they were addressed. Overall I am satisfied with the job, In fact, we recommended them to our neighbors who hired them to do their siding this Spring."

Paul G on March 2024

AC Framing and Construction

38-40 Tappan St Unit 2
5.00(
2
)
•Approved Pro

AC Framing and Construction

38-40 Tappan St Unit 2
5.00(
2
)
•Approved Pro
11 years of experience
Free onsite estimate

At AC Framing and Construction our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote!

"Excellent work, clean, responsible fast and efficient. AC Framing has done additions, new Residential Construction, alterations and several decks for me. I highly recommend them, great work & excellent pricing. 👏"

Carlos C on September 2025

At AC Framing and Construction our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote!

"Excellent work, clean, responsible fast and efficient. AC Framing has done additions, new Residential Construction, alterations and several decks for me. I highly recommend them, great work & excellent pricing. 👏"

Carlos C on September 2025

Avatar for WVC Vision by Design, LLC

WVC Vision by Design, LLC

15 Paddock Dr
5.00(
17
)
•Approved Pro

WVC Vision by Design, LLC

15 Paddock Dr
5.00(
17
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
364 local quotes requested

From entertaining friends to hosting Sunday dinner with family, or having the perfect amount of storage and a spa-like retreat in your primary suite, memories are made when your home welcomes guests and nurtures you. At WVC Vision By Design, we offer a purposeful design experience to create unique curated homes that infuse style and function into every space. We’re here to remove the stress from the experience, help maximize your investment, and ensure your home transformation is as enjoyable as possible. Ultimately, we partner with you to breathe your life story into every color, texture, and accent in your home’s design so you experience joy and harmony every day. We look forward to bringing your design vision to life in a seamless, stress-free, and enjoyable way... life is too short to live any other way.

"Whitney and T took over the whole interior design process on our new construction beach house. From paint and tile selection, furniture, floor and wall coverings to every knickknack on every table top. It is both unique and everything we could have hoped for. It has made our dream home a reality. We absolutely love the results."

Ray P on November 2024

From entertaining friends to hosting Sunday dinner with family, or having the perfect amount of storage and a spa-like retreat in your primary suite, memories are made when your home welcomes guests and nurtures you. At WVC Vision By Design, we offer a purposeful design experience to create unique curated homes that infuse style and function into every space. We’re here to remove the stress from the experience, help maximize your investment, and ensure your home transformation is as enjoyable as possible. Ultimately, we partner with you to breathe your life story into every color, texture, and accent in your home’s design so you experience joy and harmony every day. We look forward to bringing your design vision to life in a seamless, stress-free, and enjoyable way... life is too short to live any other way.

"Whitney and T took over the whole interior design process on our new construction beach house. From paint and tile selection, furniture, floor and wall coverings to every knickknack on every table top. It is both unique and everything we could have hoped for. It has made our dream home a reality. We absolutely love the results."

Ray P on November 2024

All-Star Contractors of Hunterdon County, LLC

P.O. Box 157
4.73(
30
)
•Approved Pro

All-Star Contractors of Hunterdon County, LLC

P.O. Box 157
4.73(
30
)
•Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
1242 local quotes requested

EXCELLENCE IN RESIDENTIAL CONSTRUCTION! ATTENTION FLIPPERS: Make us a part of your team! We will take your property from unlivable to ready to sell. **WE SPECIALIZE IN MAJOR RECONSTRUCTION FOR HOUSE FLIPS AND FOR HOMES INVOLVED IN FIRES ETC. We do it ALL. From design & permit work to construction and finish. We have served central New Jersey for over 50 years. We have all the necessary in house specialist that can provide top quality performance for any job. Call or click to schedule an estimate today!

"All-Star Contractors was a pleasure to work with on my garage project. Bill scheduled an assessment and was right on time, during which he provided a competitive estimate for the whole project. The garage included electric, cement, roofing, and custom shelves, all of which Bill and his team were able to provide. His team showed up on time every morning and got the work done on the agreed-upon timeline. Bill was easy to work with an accommodated several special requests and his team did a fantastic job on the project. I would hire him again for any construction or home improvement needs!"

Thomas H on June 2025

EXCELLENCE IN RESIDENTIAL CONSTRUCTION! ATTENTION FLIPPERS: Make us a part of your team! We will take your property from unlivable to ready to sell. **WE SPECIALIZE IN MAJOR RECONSTRUCTION FOR HOUSE FLIPS AND FOR HOMES INVOLVED IN FIRES ETC. We do it ALL. From design & permit work to construction and finish. We have served central New Jersey for over 50 years. We have all the necessary in house specialist that can provide top quality performance for any job. Call or click to schedule an estimate today!

"All-Star Contractors was a pleasure to work with on my garage project. Bill scheduled an assessment and was right on time, during which he provided a competitive estimate for the whole project. The garage included electric, cement, roofing, and custom shelves, all of which Bill and his team were able to provide. His team showed up on time every morning and got the work done on the agreed-upon timeline. Bill was easy to work with an accommodated several special requests and his team did a fantastic job on the project. I would hire him again for any construction or home improvement needs!"

Thomas H on June 2025

Avatar for Auto Transport - United Freight Of America

Auto Transport - United Freight Of America

1844 N Nob Hill Rd
4.84(
920
)

Auto Transport - United Freight Of America

1844 N Nob Hill Rd
4.84(
920
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

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FAQs for addition to existing structure building service projects in Flemington, NJ

Yes, hidden rooms are legal, as long as they meet all local building regulations. If you sell your house, most states require homeowners to disclose full houseplans, which would include any hidden rooms.

If your secret room is a safe room, it should contain a means of communication aside from a cell phone, such as a shortwave radio. You should also have plenty of drinking water, a portable generator, emergency food supplies, blankets, pillows, flashlights, batteries and a first aid kit.

Any time you update your home’s square footage, you increase its value, but a secret room is a niche feature that doesn't rank high on every buyer’s list of must-haves. Investing your money in remodeling more common living areas like bedrooms, bathrooms, or kitchens will have a higher ROI than adding a secret room. Many secret rooms can act as entertainment spaces (think a game room or wine cellar) or quiet spaces (a library or study), so when building your secret room you may want to consider its versatility for when you’re ready to sell.

The Flemington, NJ 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.

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