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Addition to existing structure builders in Sussex

Avatar for Sovereign Homes, LLC
Sovereign Homes, LLC
PO Box 175
4.65(
13
)
Approved Pro
Sovereign Homes, LLC
PO Box 175
4.65(
13
)
Approved Pro
Super Service Award
Customers say: True professional
10 local quotes requested
16 years of experience

Sovereign Homes, LLC, specializes in residential building. With over 30 years experience in architecture, general contracting and project management, we design and build new construction, additions as well as renovations; managing residential projects from cost estimating, zoning feasibility, to full architectural design and construction completion. Whether it's adding a second level, creating a new family room or building a new home entirely, Sovereign Homes stands ready to serve your needs and assist you in making your vision a reality.

"Sovereign Homes brought our vision to life! We added a primary suite to our home, replacing an existing crawl space attic. Rey helped us step-by-step throughout the project. We appreciated his clear communication and efforts with the town and the contractors. We love the luxurious addition to our home!"

Karl S on March 2025

Sovereign Homes, LLC, specializes in residential building. With over 30 years experience in architecture, general contracting and project management, we design and build new construction, additions as well as renovations; managing residential projects from cost estimating, zoning feasibility, to full architectural design and construction completion. Whether it's adding a second level, creating a new family room or building a new home entirely, Sovereign Homes stands ready to serve your needs and assist you in making your vision a reality.

"Sovereign Homes brought our vision to life! We added a primary suite to our home, replacing an existing crawl space attic. Rey helped us step-by-step throughout the project. We appreciated his clear communication and efforts with the town and the contractors. We love the luxurious addition to our home!"

Karl S on March 2025


Avatar for Built To Last Home Improvements, LLC
Built To Last Home Improvements, LLC
600 Valentine St
4.77(
24
)
Approved Pro
Built To Last Home Improvements, LLC
600 Valentine St
4.77(
24
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
7 years of experience

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!

"I gave this man $3000 which was 33% of the job upfront. Was supposed to give him 33% at the halfway part And 34% upon completion. But when I went to my bathroom and realized you left drugs in my bathroom and I have small children. Not like that 3000 black and small cleaners caught easy and heâ s lucky he hasnâ t been charged with nothing. Only reason that happened is because I wouldnâ t pursue charges. He obviously is a drug addict and has a problem so maybe he should get help Possibly isnâ t the option maybe rehab is. If you paid for supplies, you got ripped off wait 10 years and it will all fall apart charges for certain stuff but buys different stuff so he can use the extra money to pick himself up drugs without nobody noticing, I am so terribly in grief over this. $3000 he ran off with how is Matt doing in business and not in a jail cell"

Daniel B on July 2024

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!

"I gave this man $3000 which was 33% of the job upfront. Was supposed to give him 33% at the halfway part And 34% upon completion. But when I went to my bathroom and realized you left drugs in my bathroom and I have small children. Not like that 3000 black and small cleaners caught easy and heâ s lucky he hasnâ t been charged with nothing. Only reason that happened is because I wouldnâ t pursue charges. He obviously is a drug addict and has a problem so maybe he should get help Possibly isnâ t the option maybe rehab is. If you paid for supplies, you got ripped off wait 10 years and it will all fall apart charges for certain stuff but buys different stuff so he can use the extra money to pick himself up drugs without nobody noticing, I am so terribly in grief over this. $3000 he ran off with how is Matt doing in business and not in a jail cell"

Daniel B on July 2024


Avatar for HMG Construction
HMG Construction
291 Eyland Avenue
5.00(
2
)
Approved Pro
HMG Construction
291 Eyland Avenue
5.00(
2
)
Approved Pro
Customers say: Quick response
37 years of experience

This company keeps a small crew that is talented in a wide range of projects. Keeping the employees low helps to maintain top quality work and customer satisfaction. We aim to get the job done right the first and to our customers liking. We provide top quality craftsmanship and the highest level of professionalism. Call HMG Construction today!

"My kitchen renovation went very well. They always showed up when they said they would. Very easy to work with and I would hire them again."

Diane P on September 2024

This company keeps a small crew that is talented in a wide range of projects. Keeping the employees low helps to maintain top quality work and customer satisfaction. We aim to get the job done right the first and to our customers liking. We provide top quality craftsmanship and the highest level of professionalism. Call HMG Construction today!

"My kitchen renovation went very well. They always showed up when they said they would. Very easy to work with and I would hire them again."

Diane P on September 2024


Sunrise Paving
5.00(
5
)
Approved Pro
Sunrise Paving
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
576 local quotes requested

Sunrise Paving is a team of skilled landscapers providing quality workmanship and excellent customer service. We don't stop until we see perfection! At our company, we understand that outdoor landscaping is not just about creating a visually appealing space, but also about ensuring that it meets your practical needs. Give us a call or click for an estimate today!

"Nick and his crew were AMAZING! They were professional, polite, and clean. Nick was insightful and instantly came up with a concept design and plan. They installed a yard drainage system, created a front walkway with pavers and steps, regraded our whole property, added mulch beds, added top soil and seeded with hay for a new lawn. They worked fast and had the entire project finished in a week’s time. Highly recommend!"

April S on August 2024

Sunrise Paving is a team of skilled landscapers providing quality workmanship and excellent customer service. We don't stop until we see perfection! At our company, we understand that outdoor landscaping is not just about creating a visually appealing space, but also about ensuring that it meets your practical needs. Give us a call or click for an estimate today!

"Nick and his crew were AMAZING! They were professional, polite, and clean. Nick was insightful and instantly came up with a concept design and plan. They installed a yard drainage system, created a front walkway with pavers and steps, regraded our whole property, added mulch beds, added top soil and seeded with hay for a new lawn. They worked fast and had the entire project finished in a week’s time. Highly recommend!"

April S on August 2024


Avatar for El Toro Landscaping & Tree Services
El Toro Landscaping & Tree Services
304 Richards Ave
4.76(
50
)
Approved Pro
El Toro Landscaping & Tree Services
304 Richards Ave
4.76(
50
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1796 local quotes requested

We are a small owner operated Landscaping and tree services company.Services provided are Spring and Fall clean up.Lawn maintenance.plant shrubs or flowers.Tree trimming or pruning leveling. We also offer tree removal.

"Excellent Service."

Marcy P on May 2024

We are a small owner operated Landscaping and tree services company.Services provided are Spring and Fall clean up.Lawn maintenance.plant shrubs or flowers.Tree trimming or pruning leveling. We also offer tree removal.

"Excellent Service."

Marcy P on May 2024


Mountain Landscape Contractors
PO Box 438
5.00(
7
)
Approved Pro
Mountain Landscape Contractors
PO Box 438
5.00(
7
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1706 local quotes requested

Since 1989 Mountain Landscape Contractors, Inc. has been servicing northern New Jersey with all encompassing commercial and residential landscape services. Mountain Landscape Contractors, Inc. offers a full complement of landscape services providing everything you need to improve and maintain your property with one professional relationship.

"We've been using Mountain Landscape Contractors for the past 6+ years and they have totally transformed our property. It went from a neglected and overgrown mess to a beautiful usable space for our family to grow and play in. We use them for basic maintenance and property upkeep but we've also used them for drainage, fencing, retaining wall work, water management, hardscaping, landscaping and so much more. We'd highly recommend them to anyone looking to take their property to the next level."

Ari H on October 2024

Since 1989 Mountain Landscape Contractors, Inc. has been servicing northern New Jersey with all encompassing commercial and residential landscape services. Mountain Landscape Contractors, Inc. offers a full complement of landscape services providing everything you need to improve and maintain your property with one professional relationship.

"We've been using Mountain Landscape Contractors for the past 6+ years and they have totally transformed our property. It went from a neglected and overgrown mess to a beautiful usable space for our family to grow and play in. We use them for basic maintenance and property upkeep but we've also used them for drainage, fencing, retaining wall work, water management, hardscaping, landscaping and so much more. We'd highly recommend them to anyone looking to take their property to the next level."

Ari H on October 2024


Avatar for RR Building and Remodeling
RR Building and Remodeling
New on HomeAdvisorNew on Angi
Approved Pro
RR Building and Remodeling
New on AngiNew on HomeAdvisor
Approved Pro
628 local quotes requested
1 years of experience

RR Building and remodeling is a family owned and operated business committed to helping turn our customer's visions into reality. What sets us apart is our personalized approach and unwavering commitment to quality. Our team of skilled in house craftsmen bring decades of combined experience to every project, ensuring meticulous attention to detail and superior craftsmanship. Our services include: New home construction, renovations and additions, foundation work, bathroom remodels, custom carpentry, masonry, decorative concrete, and overall project management. By blending innovative trends with timeless craftsmanship, RR Building and Remodeling aims to create spaces that not only impress but also stand the test of time, ensuring your home remains both stylish and functional for years to come.

RR Building and remodeling is a family owned and operated business committed to helping turn our customer's visions into reality. What sets us apart is our personalized approach and unwavering commitment to quality. Our team of skilled in house craftsmen bring decades of combined experience to every project, ensuring meticulous attention to detail and superior craftsmanship. Our services include: New home construction, renovations and additions, foundation work, bathroom remodels, custom carpentry, masonry, decorative concrete, and overall project management. By blending innovative trends with timeless craftsmanship, RR Building and Remodeling aims to create spaces that not only impress but also stand the test of time, ensuring your home remains both stylish and functional for years to come.


Avatar for Cipotes EG Construction
Cipotes EG Construction
5.00(
8
)
Approved Pro
Cipotes EG Construction
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
438 local quotes requested

General contractor here to help you with all your construction needs such as repairs, remodeling, roofing and more

"2 bathrooms 90% gutted from water damage. Cement board, Drywall and tile were replaced. Installed new shower doors in both bathrooms. Reinstalled toilets and sinks. Paint. Also kitchen, dining room and living room were painted. All furniture was moved and covered when painting. The crew worked clean inside the house and cleaned up every time they were done for the day, I was a little messy outside but not horrible. The entire crew was very easy to work with and answered all questions we had. They showed up for work every time they said they were going to.The job took about 4.5 weeks."

donald b on April 2025

General contractor here to help you with all your construction needs such as repairs, remodeling, roofing and more

"2 bathrooms 90% gutted from water damage. Cement board, Drywall and tile were replaced. Installed new shower doors in both bathrooms. Reinstalled toilets and sinks. Paint. Also kitchen, dining room and living room were painted. All furniture was moved and covered when painting. The crew worked clean inside the house and cleaned up every time they were done for the day, I was a little messy outside but not horrible. The entire crew was very easy to work with and answered all questions we had. They showed up for work every time they said they were going to.The job took about 4.5 weeks."

donald b on April 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
7 years of experience

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 Right Price Framing Inc
Right Price Framing Inc
104 Fern Lane
4.60(
10
)
Approved Pro
Right Price Framing Inc
104 Fern Lane
4.60(
10
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
325 local quotes requested

Over 30 year family business - have done it all from residential to commercial jobs such as the Garnet Hospital in Middletown ny to framing well over 1000s of homes in Orange County ny. We do rough framing to finish work. Some of the major jobs you can “Google” include : • Black Barn Restaurant - Manhattan, NY • Garnet Hospital - Middletown, NY • Diamond Mills Hotel / Banquet Hall - Saugerties, NY • Rowan University- New Jersey

"I had the pleasure of working with Joe recently, and I couldn’t be more satisfied with the experience. From the very beginning, he was courteous and professional, which made communication smooth and easy. He was also prompt, arriving on time and completing the work within the expected timeline. The pricing was fair and transparent, and I felt that I received great value for the quality of work provided. I would absolutely hire him again for future projects and highly recommend him to others. Truly a great experience all around!"

Ann M on March 2025

Over 30 year family business - have done it all from residential to commercial jobs such as the Garnet Hospital in Middletown ny to framing well over 1000s of homes in Orange County ny. We do rough framing to finish work. Some of the major jobs you can “Google” include : • Black Barn Restaurant - Manhattan, NY • Garnet Hospital - Middletown, NY • Diamond Mills Hotel / Banquet Hall - Saugerties, NY • Rowan University- New Jersey

"I had the pleasure of working with Joe recently, and I couldn’t be more satisfied with the experience. From the very beginning, he was courteous and professional, which made communication smooth and easy. He was also prompt, arriving on time and completing the work within the expected timeline. The pricing was fair and transparent, and I felt that I received great value for the quality of work provided. I would absolutely hire him again for future projects and highly recommend him to others. Truly a great experience all around!"

Ann M on March 2025

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

Building an in-law suite takes between two and seven months. Converting an existing basement, attic, or room can be done in about two months. Constructing a new addition or detached suite often takes four to five months for construction, plus one to two months for permits. The bigger the suite, the longer it will take. 

Yes, you can build an in-law suite in your backyard if you meet local building codes and zoning regulations. An in-law suite often occupies 300 to 800 square feet. Be sure to follow size restrictions, utility separations, and entrance requirements. Hiring a qualified contractor ensures you meet all regulatory requirements because they can pull permits, double-check local code, and gather other skilled pros to work on your suite. 

An in-law suite is a self-contained living space attached to—or detached from—your main home. Expect a bedroom, full bath, and a kitchenette or compact living area. The setup gives relatives privacy, doubles as a potential rental, and can lift your property value. To qualify as a legal dwelling, the suite must meet local building codes and zoning rules.

The Sussex, 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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