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Addition to existing structure builders in Long Valley

Avatar for Mazepa Group
Mazepa Group
49 Francisco Ave
5.00(
8
)
Approved Pro
Mazepa Group
49 Francisco Ave
5.00(
8
)
Approved Pro
Customers say: Quick response
8 years of experience
Free onsite estimate

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


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


Carrillo Home Improvement
7 Reeves Street
5.00(
1
)
Approved Pro
Carrillo Home Improvement
7 Reeves Street
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


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
Super Service Award
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1536 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


Avatar for ARM Home Care, LLC
ARM Home Care, LLC
New on HomeAdvisorNew on Angi
Approved Pro
ARM Home Care, LLC
New on AngiNew on HomeAdvisor
Approved Pro
108 local quotes requested
8 years of experience

Welcome to ARM Home Care, LLC – your source for luxury residential remodeling and handyman services. Our team of professionals is highly trained and experienced in all aspects of remodeling and handyman services. The services we offer include: Bathroom Remodeling Kitchen Renovation Handyman Services Home Remodeling Carpentry Interior Painting Basement Finishing Tile Flooring Decking Contact us today to schedule your consultation and learn how we can transform your home. Phone: 973-348-9915 Email: info@armhomecare.com Website: www.armhomecare.com

Welcome to ARM Home Care, LLC – your source for luxury residential remodeling and handyman services. Our team of professionals is highly trained and experienced in all aspects of remodeling and handyman services. The services we offer include: Bathroom Remodeling Kitchen Renovation Handyman Services Home Remodeling Carpentry Interior Painting Basement Finishing Tile Flooring Decking Contact us today to schedule your consultation and learn how we can transform your home. Phone: 973-348-9915 Email: info@armhomecare.com Website: www.armhomecare.com


Avatar for J.M. Home Improvements
J.M. Home Improvements
300 Wild Ave
New on HomeAdvisorNew on Angi
Approved Pro
J.M. Home Improvements
300 Wild Ave
New on AngiNew on HomeAdvisor
Approved Pro
154 local quotes requested
Free onsite estimate

Technically and creatively gifted, possesses high craft, design and organizational skills, continually improving and successfully solving a variety of problems. Remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

Technically and creatively gifted, possesses high craft, design and organizational skills, continually improving and successfully solving a variety of problems. Remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!


Mountain Landscape Contractors
PO Box 438
5.00(
7
)
Approved Pro
Mountain Landscape Contractors
PO Box 438
5.00(
7
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1812 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 Nicopal Construction
Nicopal Construction
181 Town Center Dr
4.86(
65
)
Approved Pro
Nicopal Construction
181 Town Center Dr
4.86(
65
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
504 local quotes requested

Nicopal Construction is a locally owned and operated business serving the North New Jersey area. We offer a wide range of home improvement services and have over 25 years of experience. We combine quality materials with expert installation to complete your project to 100 percent satisfaction. On our initial visit we can offer design ideas and give exact costs. If you feel it’s a good fit you move forward. We are Not a high pressured company. We understand comfort levels . Financing available.

"I would hire Nicopal Construction again in a heartbeat! They did a fantastic job renovating it since it was destroyed by Hurricane Ida back in 2021. Whatever the highest rating is add 2 to it!"

Kris K on February 2025

Nicopal Construction is a locally owned and operated business serving the North New Jersey area. We offer a wide range of home improvement services and have over 25 years of experience. We combine quality materials with expert installation to complete your project to 100 percent satisfaction. On our initial visit we can offer design ideas and give exact costs. If you feel it’s a good fit you move forward. We are Not a high pressured company. We understand comfort levels . Financing available.

"I would hire Nicopal Construction again in a heartbeat! They did a fantastic job renovating it since it was destroyed by Hurricane Ida back in 2021. Whatever the highest rating is add 2 to it!"

Kris K on February 2025


Sunrise Paving
5.00(
5
)
Approved Pro
Sunrise Paving
5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
553 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

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Addition to existing structure building services FAQs

Most ADU projects require several months from initial planning through final inspection. The timeline includes designing plans, securing permits, site preparation, construction, and finishing work. 

Factors affecting duration include project complexity, contractor availability, weather conditions, and local permitting processes. Planning for potential delays due to material shortages or inspection scheduling is advisable when establishing your project timeline.

Homeowners can access various funding sources for ADU projects. Home equity loans and lines of credit leverage existing property value, while construction loans provide phased funding specifically for building projects. Some areas offer specialized ADU financing programs with favorable terms. 

Personal loans might work for smaller conversions, though they often carry higher interest rates. Your financial situation, credit profile, and project scope will determine which option provides the most advantageous terms.

Adding an ADU often increases your property's assessed value, resulting in higher tax obligations. The specific impact varies by location, as assessment methods and tax rates differ between jurisdictions. Some areas offer temporary exemptions or gradual increases to ease the financial transition. 

For accurate projections, consult your local tax assessor before beginning construction to understand how your specific project will affect future tax bills.

Short-term rental regulations vary dramatically between municipalities. Some jurisdictions permit vacation rentals with minimal restrictions, while others impose occupancy limits, licensing requirements, or outright prohibitions, particularly for ADUs. Many areas require owner occupancy of the primary residence when renting an ADU short-term. 

Research your local ordinances thoroughly before planning rental income, as non-compliance penalties can be substantial.

The ADU construction process frequently encounters obstacles, including complex permitting requirements, unexpected site conditions requiring additional work, contractor scheduling difficulties, and budget management challenges. Many homeowners underestimate the complexity of coordinating multiple specialized trades. 

Additionally, ensuring adequate privacy between the main residence and ADU while maintaining aesthetic cohesion requires careful planning. Thorough preparation and working with experienced professionals can help navigate these common pitfalls.

Identifying qualified ADU contractors requires targeted research. Begin by seeking recommendations from neighbors with completed ADU projects or contacting local builder associations for specialist referrals. Review contractors' portfolios specifically for ADU or small residential projects similar to your vision. 

When interviewing potential candidates, assess their familiarity with local ADU regulations, ask about recent similar projects, and request contact information for past clients with comparable projects.

The homeowners guide to addition to existing structure building services
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