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Addition to existing structure builders in Hillsborough
With over 5 years experience serving the Caldwell and surrounding areas, Mazepa Group is your solution for all your construction needs. We pride ourselves on our extreme professionalism and superior customer care on every job, satisfaction guaranteed!
"Devin and his crew were extremely efficient and professional. The work was done on-time and within budget. I highly recommend Mazepa Group."
Dawn _ on March 2025
With over 5 years experience serving the Caldwell and surrounding areas, Mazepa Group is your solution for all your construction needs. We pride ourselves on our extreme professionalism and superior customer care on every job, satisfaction guaranteed!
"Devin and his crew were extremely efficient and professional. The work was done on-time and within budget. I highly recommend Mazepa Group."
Dawn _ on March 2025
NB Woodworks, LLC, is committed to excellence 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 family owned business that has been in the construction business since 1875
"Prayer answered! Our church was ghosted by our original contractor prior to his building a disability ramp for our rental building that he had contracted with us. Thankfully, Angi’s List connected us with NB Woodworks, LLC. Anthony responded quickly to our need. Listening to concerns of both landlord and tenant, he provided helpful logistical suggestions. He managed efficiently all aspects of the project, deciphering difficult to read architectural drawings and working with the city on our behalf to expedite permits and inspections. He kept regular communication with us regarding the project’s progress, issues, and city requirements. Anthony braved freezing weather to finish the ramp for us in a timely fashion, and we are most grateful to him, Thanks to NB Woodworks, our rental now has ADA safe access and our tenant has full use of the building space. If you seek a reliable, expert and efficient experience, definitely consider NB Woodworks for your next project, "
Susan H on April 2025
NB Woodworks, LLC, is committed to excellence 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 family owned business that has been in the construction business since 1875
"Prayer answered! Our church was ghosted by our original contractor prior to his building a disability ramp for our rental building that he had contracted with us. Thankfully, Angi’s List connected us with NB Woodworks, LLC. Anthony responded quickly to our need. Listening to concerns of both landlord and tenant, he provided helpful logistical suggestions. He managed efficiently all aspects of the project, deciphering difficult to read architectural drawings and working with the city on our behalf to expedite permits and inspections. He kept regular communication with us regarding the project’s progress, issues, and city requirements. Anthony braved freezing weather to finish the ramp for us in a timely fashion, and we are most grateful to him, Thanks to NB Woodworks, our rental now has ADA safe access and our tenant has full use of the building space. If you seek a reliable, expert and efficient experience, definitely consider NB Woodworks for your next project, "
Susan H on April 2025
We are a general home remodeling contractors also specialized in bathroom and kitchen remodeling, home additions. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!
"Jorge and his guys did an amazing job. I had a complicated tile floor installed as well a whole bathroom gut. The workmanship is meticulous and they worked clean. Easy communication, fairly priced. I couldn’t be happier "
Joan D on January 2025
We are a general home remodeling contractors also specialized in bathroom and kitchen remodeling, home additions. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!
"Jorge and his guys did an amazing job. I had a complicated tile floor installed as well a whole bathroom gut. The workmanship is meticulous and they worked clean. Easy communication, fairly priced. I couldn’t be happier "
Joan D on January 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
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
Pisano Development Group is a structural engineering design and build firm specializing in engineering evaluations, structural design and construction. We provide professional engineering consulting and construction services to owners, developers, and investors on many types of residential construction and land development projects. PDG specializes in managing every detail of your project while staying focused on you goals. Robert Pisano, P.E. is the founder and principal of Pisano Development Group. He is a licensed Professional Engineer and can perform expert evaluations and reports related to foundations, framing and other structural issues. He also has experience in residential construction and land development project management. Prior to starting PDG he served as a senior manager with two national homebuilding companies. He is a licensed professional engineer in New Jersey, Pennsylvania and Delaware. More information is available at www.pisanodevelopment.com
"Pisano Development Group was wonderful to work with! The process was easy and he addressed all the issues we had discussed. His report was very professional and included everything mentioned in our written agreement. He reviewed a possible structural problem with a home we were interested in purchasing and immediately put our fears at ease. Do not hesitate to use Pisano Development Group, you won't regret it. (I would definitely recommend him to my family and friends.)"
Patty T on July 2020
Pisano Development Group is a structural engineering design and build firm specializing in engineering evaluations, structural design and construction. We provide professional engineering consulting and construction services to owners, developers, and investors on many types of residential construction and land development projects. PDG specializes in managing every detail of your project while staying focused on you goals. Robert Pisano, P.E. is the founder and principal of Pisano Development Group. He is a licensed Professional Engineer and can perform expert evaluations and reports related to foundations, framing and other structural issues. He also has experience in residential construction and land development project management. Prior to starting PDG he served as a senior manager with two national homebuilding companies. He is a licensed professional engineer in New Jersey, Pennsylvania and Delaware. More information is available at www.pisanodevelopment.com
"Pisano Development Group was wonderful to work with! The process was easy and he addressed all the issues we had discussed. His report was very professional and included everything mentioned in our written agreement. He reviewed a possible structural problem with a home we were interested in purchasing and immediately put our fears at ease. Do not hesitate to use Pisano Development Group, you won't regret it. (I would definitely recommend him to my family and friends.)"
Patty T on July 2020
Ocean and Monmouth Counties turn to Beaver Remodelers, Inc., when they need their remodeling dreams brought to life. Benjy Nahama is a hands-on owner who offers his clients personalized services. From ABC vice-presidents to Nancy Glass Productions on HGTV to your next door neighbor, each client receives the same quality attention. Benjy feels that each project is important regardless of size. He never compromises on quality because he values the reputation his artisan work garners for him. His customers are customers for life for a reason. All detailed estimates are written up first & discussed in full detail as well. He will email you photos upon your request so that you can see the expert work that your home will exhibit. At Beaver Remodelers, Inc., we consider ourselves the area's top remodeling specialist. From your kitchen and bath to your attic and basement we like to concentrate on specific projects for our clients. Because we are fully insured and licensed in the state of New Jersey, you can be assured that your home will be handled by expert craftsmen. You can expect a detailed estimate on your specific project. All costs will be written up first as well as discussed in full detail as well. Thank you for considering my company. We realize that you have other choices for your remodeling needs. Benjy and Beaver Remodelers, Inc., always work to prove that your choice in our company was the best decision for you. We are ready to start planning your dream remodel so call us today.
"I met with Benjy months before the project began to discuss the plan. When it was time to begin we reviewed the plan which had been slightly modified. Benjy was fine with that. We decided on a start day. He began on time. Everyday Benjy checked on every detail and told me who would be working on what. His workers are of the highest quality. Masters of their craft. Neat as could be. If there were some issue, and there were rare, Benjy took care of it immediately. There were no surprises as to cost or schedule. He made suggestions when needed. Benjy cares about his clients and does the utmost to satisfy their wishes so that the finished product meets their vision. My bath is certainly an example. I love it more every day."
Mary Lynn C on July 2017
Ocean and Monmouth Counties turn to Beaver Remodelers, Inc., when they need their remodeling dreams brought to life. Benjy Nahama is a hands-on owner who offers his clients personalized services. From ABC vice-presidents to Nancy Glass Productions on HGTV to your next door neighbor, each client receives the same quality attention. Benjy feels that each project is important regardless of size. He never compromises on quality because he values the reputation his artisan work garners for him. His customers are customers for life for a reason. All detailed estimates are written up first & discussed in full detail as well. He will email you photos upon your request so that you can see the expert work that your home will exhibit. At Beaver Remodelers, Inc., we consider ourselves the area's top remodeling specialist. From your kitchen and bath to your attic and basement we like to concentrate on specific projects for our clients. Because we are fully insured and licensed in the state of New Jersey, you can be assured that your home will be handled by expert craftsmen. You can expect a detailed estimate on your specific project. All costs will be written up first as well as discussed in full detail as well. Thank you for considering my company. We realize that you have other choices for your remodeling needs. Benjy and Beaver Remodelers, Inc., always work to prove that your choice in our company was the best decision for you. We are ready to start planning your dream remodel so call us today.
"I met with Benjy months before the project began to discuss the plan. When it was time to begin we reviewed the plan which had been slightly modified. Benjy was fine with that. We decided on a start day. He began on time. Everyday Benjy checked on every detail and told me who would be working on what. His workers are of the highest quality. Masters of their craft. Neat as could be. If there were some issue, and there were rare, Benjy took care of it immediately. There were no surprises as to cost or schedule. He made suggestions when needed. Benjy cares about his clients and does the utmost to satisfy their wishes so that the finished product meets their vision. My bath is certainly an example. I love it more every day."
Mary Lynn C on July 2017
A.D. Construction has been serving your area since 2001. We are a company that is focused on customer relations and developing a loyal base of lifelong clients. We understand that this loyalty can only be earned through both the quality of our workmanship and the conduct of our staff. Our goal is complete satisfaction for you on a job well done. Whether you are a residential or business customer we have the skill and attention to detail found in a small or one-man shop as well as the resources and organization that allow us to handle large commercial and industrial projects. Each day we work towards building an organization whose workmanship will stand the test of time and whose relationship with its clients will endure beyond the work. Thank you for considering us for your next project.
"Anthony and his team were prompt and helpful. Good Quality all done within the time promised and all debris was removed at the end of the job."
Mary M on July 2017
A.D. Construction has been serving your area since 2001. We are a company that is focused on customer relations and developing a loyal base of lifelong clients. We understand that this loyalty can only be earned through both the quality of our workmanship and the conduct of our staff. Our goal is complete satisfaction for you on a job well done. Whether you are a residential or business customer we have the skill and attention to detail found in a small or one-man shop as well as the resources and organization that allow us to handle large commercial and industrial projects. Each day we work towards building an organization whose workmanship will stand the test of time and whose relationship with its clients will endure beyond the work. Thank you for considering us for your next project.
"Anthony and his team were prompt and helpful. Good Quality all done within the time promised and all debris was removed at the end of the job."
Mary M on July 2017
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
We are a trusted locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals has over 14 years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! Integrity in creation, trust in every build.
"Amazing work on my second floor addition. Professionals , fast, and great quality work and clean finishes! Everything came out as discussed and the process was very smooth and clean. Reliable company and I recommend them for any home project! Best of luck!"
David R on January 2025
We are a trusted locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals has over 14 years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! Integrity in creation, trust in every build.
"Amazing work on my second floor addition. Professionals , fast, and great quality work and clean finishes! Everything came out as discussed and the process was very smooth and clean. Reliable company and I recommend them for any home project! Best of luck!"
David R on January 2025
POSEIDON GENERAL CONSTRUCTION LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. POSEIDON GENERAL CONSTRUCTION LLC is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
POSEIDON GENERAL CONSTRUCTION LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. POSEIDON GENERAL CONSTRUCTION LLC is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
Addition to existing structure building services FAQs
How far you can push a room depends on the structure you choose. A cantilevered bump-out can extend 24 inches before building codes require its own footing or foundation. Anything longer needs engineered support and a permit. Check local codes or consult with a structural professional before finalizing plans to ensure your design remains safe and compliant.
Most bump-outs are completed within one to four weeks, even with minimal electrical, plumbing, or HVAC work. Their compact size means less demolition, simpler inspections, and fewer weather-related delays compared to a full-scale addition. Your contractor can provide a more precise timeline once they have determined the scope, materials, and permit schedule, but plan on having the extra square footage ready in approximately a month.
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