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Find Addition to existing structure builders in Wanaque

Avatar for Sovereign Homes, LLC

Sovereign Homes, LLC

4.65(
13
)
Approved Pro

Sovereign Homes, LLC

4.65(
13
)
Approved Pro
Customers say: True professional
16 years of experience
Free onsite estimate

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

4.77(
24
)
Approved Pro

Built To Last Home Improvements, LLC

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 Perfect Done Construction

Perfect Done Construction

5.00(
2
)
Approved Pro

Perfect Done Construction

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 years of experience

With over 20 years experience, Perfect Done Construction is a well established company in Wayne, NJ which serves the surrounding communities too. We offer the best in customer service as well as professionalism. We pride ourselves on integrity so our work speaks for itself. Call us for your next job.

"I used Perfect Done construction a year ago and Iâ m writing this review since it was kindly requested. I found Perfect Done Construction online had them complete a house remodel and roof replacement for my home, and I am extremely impressed with their work. My biggest concern was finishing the project on time but Sal and his team ensured me and finished just on time. The finished renovation is beautiful, and I couldn't be happier with the results. I only recommend the best choices and I am very confident in recommending Perfect Done Construction for any construction needs."

Vincent L on February 2023

With over 20 years experience, Perfect Done Construction is a well established company in Wayne, NJ which serves the surrounding communities too. We offer the best in customer service as well as professionalism. We pride ourselves on integrity so our work speaks for itself. Call us for your next job.

"I used Perfect Done construction a year ago and Iâ m writing this review since it was kindly requested. I found Perfect Done Construction online had them complete a house remodel and roof replacement for my home, and I am extremely impressed with their work. My biggest concern was finishing the project on time but Sal and his team ensured me and finished just on time. The finished renovation is beautiful, and I couldn't be happier with the results. I only recommend the best choices and I am very confident in recommending Perfect Done Construction for any construction needs."

Vincent L on February 2023


Avatar for On The Spot Home Improvements, Inc

On The Spot Home Improvements, Inc

4.25(
6
)
Approved Pro

On The Spot Home Improvements, Inc

4.25(
6
)
Approved Pro
Customers say: Quality work
26 years of experience

Founded in 1987, On The Spot Home Improvements became one of New Jersey’s leading home improvement companies, building a reputation of excellence and customer satisfaction. Based in Saddle Brook since 2006, we pride ourselves on meeting the needs of every client we serve. Our mission is to provide comprehensive home improvement solutions from small repairs to full-scale renovations and additions. Our team ensures every project receives meticulous attention to detail, quality craftsmanship, and timely completion. And our suite of kitchen and bathroom remodeling, roofing, siding, and masonry services cater to our customers’ home improvement challenges.

"From start to finish the experience was exceptional. The team was professional and knowledgeable. The awning fabric itself is amazing. I have received numerous compliments from my neighbors. I highly recommend On The Spot for anyone looking to enhance their home."

Richard F on October 2024

Founded in 1987, On The Spot Home Improvements became one of New Jersey’s leading home improvement companies, building a reputation of excellence and customer satisfaction. Based in Saddle Brook since 2006, we pride ourselves on meeting the needs of every client we serve. Our mission is to provide comprehensive home improvement solutions from small repairs to full-scale renovations and additions. Our team ensures every project receives meticulous attention to detail, quality craftsmanship, and timely completion. And our suite of kitchen and bathroom remodeling, roofing, siding, and masonry services cater to our customers’ home improvement challenges.

"From start to finish the experience was exceptional. The team was professional and knowledgeable. The awning fabric itself is amazing. I have received numerous compliments from my neighbors. I highly recommend On The Spot for anyone looking to enhance their home."

Richard F on October 2024


Avatar for American Home Remodeling Inc

American Home Remodeling Inc

4.85(
473
)
Approved Pro

American Home Remodeling Inc

4.85(
473
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
94 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


Avatar for WA Construct

WA Construct

5.00(
21
)
Approved Pro

WA Construct

5.00(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 local quotes requested

WA Construct is a Design-and-build Construction company, provides value-added construction services to our customers by creating a successful partnership with them throughout the whole construction process. Our pledge is to establish lasting relationships with our customers by exceeding their expectations and gaining their trust through exceptional performance by every member of the construction team. WA values integrity, our practices are honest, and our conduct is legal and ethical. We try to maintain the highest level of professionalism, loyalty, and fairness in our relationships with our suppliers, sub-contractors, professional associates and customers. We always strive for win-win partnerships with customers who share our desire to design and build structures that add value to the communities in which they are built. Our employees are our most important resource in achieving our mission as we hope and believe that this path will lead to excellence.

"After meeting with multiple contractors to renovate our historic house, we chose WA construct.Their team of professionals took complete care of the entire project from start to the end and we were very happy with the high quality of their work. We highly recommend them for your next home construction project."

Lidia C on October 2022

WA Construct is a Design-and-build Construction company, provides value-added construction services to our customers by creating a successful partnership with them throughout the whole construction process. Our pledge is to establish lasting relationships with our customers by exceeding their expectations and gaining their trust through exceptional performance by every member of the construction team. WA values integrity, our practices are honest, and our conduct is legal and ethical. We try to maintain the highest level of professionalism, loyalty, and fairness in our relationships with our suppliers, sub-contractors, professional associates and customers. We always strive for win-win partnerships with customers who share our desire to design and build structures that add value to the communities in which they are built. Our employees are our most important resource in achieving our mission as we hope and believe that this path will lead to excellence.

"After meeting with multiple contractors to renovate our historic house, we chose WA construct.Their team of professionals took complete care of the entire project from start to the end and we were very happy with the high quality of their work. We highly recommend them for your next home construction project."

Lidia C on October 2022


"Matt and his team did a phenomenal job. Going into the project, my biggest concern about hiring a contractor was reliability—I had heard too many stories about contractors not showing up or following through. Matt completely put those fears to rest. He was always available to discuss any concerns and personally visited the job site to make sure everything met my expectations. His top priority was ensuring I was happy with the work. Even months after the project was completed, when a small issue came up, Matt followed through and made sure it was corrected. I had completely gutted my kitchen, and I couldn’t be happier with the results."

Cyntha A on December 2025

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

"Matt and his team did a phenomenal job. Going into the project, my biggest concern about hiring a contractor was reliability—I had heard too many stories about contractors not showing up or following through. Matt completely put those fears to rest. He was always available to discuss any concerns and personally visited the job site to make sure everything met my expectations. His top priority was ensuring I was happy with the work. Even months after the project was completed, when a small issue came up, Matt followed through and made sure it was corrected. I had completely gutted my kitchen, and I couldn’t be happier with the results."

Cyntha A on December 2025


Avatar for RWS Homes, LLC

RWS Homes, LLC

4.69(
38
)
Approved Pro

RWS Homes, LLC

4.69(
38
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
60 local quotes requested

Visit Our New Website! www.RWSBuild.com RWS Building & Remodeling specializes in residential and commercial construction services, including design/build, home additions, add-a-level, and whole house remodeling. Our highly skilled and experienced craftsmen have provided construction and remodeling solutions, at competitive rates, for homeowners and businesses throughout Rockland and Northern Bergen Counties. For additional information or to arrange a consultation for your project at your Bergen County or Rockland County home or business, please contact RWS Building & Remodeling at 201-749-1001 or 845-213-2131. We would love to be a part of your next project!

"Wonderful experience with Rob and his crew. We have gone through construction before, and nothing compares to RWS. Excellent work, attention to the little details was so impressive. The crew becomes your friends, you can trust them 1000%. We are over the moon with the results. Better than I could ever have imagined and I had a specific vision."

Deborah M on April 2020

Visit Our New Website! www.RWSBuild.com RWS Building & Remodeling specializes in residential and commercial construction services, including design/build, home additions, add-a-level, and whole house remodeling. Our highly skilled and experienced craftsmen have provided construction and remodeling solutions, at competitive rates, for homeowners and businesses throughout Rockland and Northern Bergen Counties. For additional information or to arrange a consultation for your project at your Bergen County or Rockland County home or business, please contact RWS Building & Remodeling at 201-749-1001 or 845-213-2131. We would love to be a part of your next project!

"Wonderful experience with Rob and his crew. We have gone through construction before, and nothing compares to RWS. Excellent work, attention to the little details was so impressive. The crew becomes your friends, you can trust them 1000%. We are over the moon with the results. Better than I could ever have imagined and I had a specific vision."

Deborah M on April 2020


Avatar for Armada Group, LLC

Armada Group, LLC

4.56(
9
)
Approved Pro

Armada Group, LLC

4.56(
9
)
Approved Pro
Super Service Award
16 years of experience
Free onsite estimate

Armada Group LLC 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.

"Hired this contractor for a room addition. The project experienced repeated delays and was not completed as agreed. When requests were made to allow work to proceed, I responded promptly. For example, items requested to be removed were cleared within 24 hours and documented. Communication was inconsistent, with extended periods without updates followed by new justifications for delays. After temperatures dropped to approximately 18°F on December 14, 2025, and critical insulation work remained unfinished, a new contractor obtained approval for emergency insulation to protect the home. Construction debris also remained in the yard for an extended period. Apart from the facts; The siding and the exterior of the room looks very nice. Based on my experience, I would not recommend this contractor for projects requiring clear planning, consistent communication, and timely completion. "

Candace A on December 2025

Armada Group LLC 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.

"Hired this contractor for a room addition. The project experienced repeated delays and was not completed as agreed. When requests were made to allow work to proceed, I responded promptly. For example, items requested to be removed were cleared within 24 hours and documented. Communication was inconsistent, with extended periods without updates followed by new justifications for delays. After temperatures dropped to approximately 18°F on December 14, 2025, and critical insulation work remained unfinished, a new contractor obtained approval for emergency insulation to protect the home. Construction debris also remained in the yard for an extended period. Apart from the facts; The siding and the exterior of the room looks very nice. Based on my experience, I would not recommend this contractor for projects requiring clear planning, consistent communication, and timely completion. "

Candace A on December 2025


Carrillo Home Improvement

5.00(
1
)
Approved Pro

Carrillo Home Improvement

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 years of experience

Carrillo Home Improvements offers the best in residential home improvement services in Northern Virginia. We would appreciate the opportunity to serve you. If you are looking for a remodeling company to deliver high quality work and attention to details, feel free to contact us as we can help you with your project.

"They are extremely prompt and timely, they finished on time, I have not seen that level of dedication on any contractor, they do quality work, if something is not ok, they will come back and fix it, they are knowledgeable, and customer oriented."

Deepti S on March 2023

Carrillo Home Improvements offers the best in residential home improvement services in Northern Virginia. We would appreciate the opportunity to serve you. If you are looking for a remodeling company to deliver high quality work and attention to details, feel free to contact us as we can help you with your project.

"They are extremely prompt and timely, they finished on time, I have not seen that level of dedication on any contractor, they do quality work, if something is not ok, they will come back and fix it, they are knowledgeable, and customer oriented."

Deepti S on March 2023

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

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 Wanaque, 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.