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Attic remodelers in Mahwah

Avatar for Proworks Interiors
Proworks Interiors
250 Route 32 Ste 104
5.00(
6
)
Approved Pro
Proworks Interiors
250 Route 32 Ste 104
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 local quotes requested

Transform your home with Proworks Interiors. Our expert team in the Tri-State Area specializes in finished basements, Bathrooms, Kitchens, and renovations. Experience top-notch craftsmanship and attention to detail. Contact us today for your home transformation needs.

"We highly recommend Proworks interiors ! John responded to our inquiry for a finished basement quickly and was at our house to provide an estimate within 24 hours. He is very detail oriented , and was extremely helpful in creating a plan for our space. Throughout the entire process, he was a great communicator, promptly responding to all of our questions and concerns . He made sure every detail was exactly to our liking. We would definitely use proworks interiors again !"

Morgan V on December 2024

Transform your home with Proworks Interiors. Our expert team in the Tri-State Area specializes in finished basements, Bathrooms, Kitchens, and renovations. Experience top-notch craftsmanship and attention to detail. Contact us today for your home transformation needs.

"We highly recommend Proworks interiors ! John responded to our inquiry for a finished basement quickly and was at our house to provide an estimate within 24 hours. He is very detail oriented , and was extremely helpful in creating a plan for our space. Throughout the entire process, he was a great communicator, promptly responding to all of our questions and concerns . He made sure every detail was exactly to our liking. We would definitely use proworks interiors again !"

Morgan V on December 2024


Avatar for Traditional Remodeling LLC
Traditional Remodeling LLC
20 Memorial Ct
4.66(
29
)
Approved Pro
Traditional Remodeling LLC
20 Memorial Ct
4.66(
29
)
Approved Pro
Customers say: Quality work
157 local quotes requested
32 years of experience

For over 30 years, owner George Ellenberg, has been building high quality structures. George merged a wealth of experience and skill into a company that has earned a markable reputation as one of the leading contracting companies. George Ellenberg, and his team of professional architects, licensed plumbers and licensed electricians, combine their strengths to create an unbeatable force in construction.

"George and his team did a fantastic job with remodeling our bathroom. Unbelievably smooth process from start to finish. Would and will hire again!!"

Jim R on April 2024

For over 30 years, owner George Ellenberg, has been building high quality structures. George merged a wealth of experience and skill into a company that has earned a markable reputation as one of the leading contracting companies. George Ellenberg, and his team of professional architects, licensed plumbers and licensed electricians, combine their strengths to create an unbeatable force in construction.

"George and his team did a fantastic job with remodeling our bathroom. Unbelievably smooth process from start to finish. Would and will hire again!!"

Jim R on April 2024


Avatar for TRI-STATE BUILDING SPECIALTIES, INC.
TRI-STATE BUILDING SPECIALTIES, INC.
845 Towbin Ave
4.27(
11
)
Approved Pro
TRI-STATE BUILDING SPECIALTIES, INC.
845 Towbin Ave
4.27(
11
)
Approved Pro
Customers say: True professional
286 local quotes requested
34 years of experience

Expand your living space with our expert sunroom and patio enclosure remodeling services! We specialize in designing and transforming outdoor areas into beautiful, functional sunrooms and enclosed patios that you can enjoy year-round. Our skilled team delivers high-quality craftsmanship, using durable materials and personalized designs to enhance your home’s comfort and value. Whether you’re looking to create a cozy sunroom or a versatile patio enclosure, we’re committed to making your vision a reality. Contact us today for a free consultation and start planning your dream space!

"First meeting went very smoothly so far had a great experience with Jason Now will be working with Don the project manager."

Dee A on February 2025

Expand your living space with our expert sunroom and patio enclosure remodeling services! We specialize in designing and transforming outdoor areas into beautiful, functional sunrooms and enclosed patios that you can enjoy year-round. Our skilled team delivers high-quality craftsmanship, using durable materials and personalized designs to enhance your home’s comfort and value. Whether you’re looking to create a cozy sunroom or a versatile patio enclosure, we’re committed to making your vision a reality. Contact us today for a free consultation and start planning your dream space!

"First meeting went very smoothly so far had a great experience with Jason Now will be working with Don the project manager."

Dee A on February 2025


Avatar for Home Quality Remodeling
Home Quality Remodeling
40 E Midland Ave.
5.00(
2
)
Approved Pro
Home Quality Remodeling
40 E Midland Ave.
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
272 local quotes requested

Home Quality Remodeling is a residential general contractor specializing in whole home remodels, including kitchen & bathroom remodels and home additions. We are licensed & insured in New Jersey. Satisfaction guaranteed, we always aim to exceed your expectations and never leave the job until your home vision is made a reality.

"Home Quality Remodeling took such great care of us with our project. We had a pleasant experience with Jacob, he is organized and professional. We will definitely return to them for future projects."

Kim F on November 2023

Home Quality Remodeling is a residential general contractor specializing in whole home remodels, including kitchen & bathroom remodels and home additions. We are licensed & insured in New Jersey. Satisfaction guaranteed, we always aim to exceed your expectations and never leave the job until your home vision is made a reality.

"Home Quality Remodeling took such great care of us with our project. We had a pleasant experience with Jacob, he is organized and professional. We will definitely return to them for future projects."

Kim F on November 2023


Avatar for Mazepa Group
Mazepa Group
Francisco Avenue
5.00(
19
)
Approved Pro
Mazepa Group
Francisco Avenue
5.00(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
502 local quotes requested

Properly licensed & insured construction company located in Northern New Jersey.

"We hired the Mazepa Group to gut and reconfigure our master bath. This was a bigger project than we realized and Devin was helpful at every step. He advised us on different ways to configure the space, offered his experience in working with different materials, and was understanding when we inevitably changed our minds on what we wanted to do as we went along. He is very easy to work with. His crews were friendly, professional, and dedicated to customer satisfaction. They took obvious pride in doing careful work and keeping the work area as tidy as possible. We would gladly use the Mazepa Group again."

Maryann P on March 2025

Properly licensed & insured construction company located in Northern New Jersey.

"We hired the Mazepa Group to gut and reconfigure our master bath. This was a bigger project than we realized and Devin was helpful at every step. He advised us on different ways to configure the space, offered his experience in working with different materials, and was understanding when we inevitably changed our minds on what we wanted to do as we went along. He is very easy to work with. His crews were friendly, professional, and dedicated to customer satisfaction. They took obvious pride in doing careful work and keeping the work area as tidy as possible. We would gladly use the Mazepa Group again."

Maryann P on March 2025


Avatar for BUILT-WELL BUILDERS, LLC
BUILT-WELL BUILDERS, LLC
Washington Township
4.78(
147
)
Approved Pro
BUILT-WELL BUILDERS, LLC
Washington Township
4.78(
147
)
Approved Pro
Customers say: Terrific value
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
125 local quotes requested

Built-Well Builders offers services in construction, remodeling, architectural design and interior design to both residential and commercial customers in Northern New Jersey. As a fully licensed and insured company with over 30 years of experience, we have garnered the respect of our clients and homeowners as well as industry professionals. Home buyers today want more out of their home than ever before. They want a creative and innovative home with a unique floor plan. At Built-Well, we understand the needs and desires of today’s home owners and buyers. Our homes, additions, and renovations are designed to suit your individual needs while incorporating style, luxury and convenience. Whether you are thinking of a custom home design, a whole house renovation, or a second story addition, Built-Well is uniquely positioned and qualified to provide attentive, expert service by an experienced, talented team from initial concept through construction.

"We hired Grant and the Built-Well team to renovate our kitchen, and they were fantastic to work with. I appreciated how communicative and approachable Grant was from beginning to end, especially about timelines. I was impressed with everyone on his team also — the designer, demo crew, plumbers, electricians, flooring guys, carpenters, and painters — they were all meticulous, tidy, and incredibly experienced in their areas. We love our new kitchen and are so happy that we went with the Built-Well team."

Emily M on March 2025

Built-Well Builders offers services in construction, remodeling, architectural design and interior design to both residential and commercial customers in Northern New Jersey. As a fully licensed and insured company with over 30 years of experience, we have garnered the respect of our clients and homeowners as well as industry professionals. Home buyers today want more out of their home than ever before. They want a creative and innovative home with a unique floor plan. At Built-Well, we understand the needs and desires of today’s home owners and buyers. Our homes, additions, and renovations are designed to suit your individual needs while incorporating style, luxury and convenience. Whether you are thinking of a custom home design, a whole house renovation, or a second story addition, Built-Well is uniquely positioned and qualified to provide attentive, expert service by an experienced, talented team from initial concept through construction.

"We hired Grant and the Built-Well team to renovate our kitchen, and they were fantastic to work with. I appreciated how communicative and approachable Grant was from beginning to end, especially about timelines. I was impressed with everyone on his team also — the designer, demo crew, plumbers, electricians, flooring guys, carpenters, and painters — they were all meticulous, tidy, and incredibly experienced in their areas. We love our new kitchen and are so happy that we went with the Built-Well team."

Emily M on March 2025


Avatar for Dynamic Design & Remodeling
Dynamic Design & Remodeling
500 Post Road East
5.00(
8
)
Approved Pro
Dynamic Design & Remodeling
500 Post Road East
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
384 local quotes requested

From start to finish let us help you with your home renovation and home remodeling project. Whether you need your kitchen remodeled, your bathroom remodeled, a roofing project or any other home improvement project completed, our licensed home renovation contractors will be with you every step of the way. We are happy to provide design work for your kitchen, bathroom, bedrooms, basements or any other home project you are seeking. We will provide you with multiple photo realistic renderings and 360 degree views as well as complete floor plans and elevation maps so you can see your vision brought to life before the project begins. We take a comprehensive approach to your home renovation project, guiding you along the way, so that we come in on time and on budget. We pride ourselves on three things that set our work apart from all the rest. Communication. We will provide a detailed estimate and keep you updated throughout the entire project so you are confident in our process and are never left wondering where we are on the timeline. Highly skilled craftsmanship. Our licensed, experienced, and insured home remodeling contractors with direct references will ensure you get the highest quality of work for your project. Competitive pricing. With detailed and transparent pricing estimates we will deliver quality results at competitive prices. We are excited to work with you to bring your home remodeling vision to life. Contact us today for your estimate and to make your vision a reality.

"The team at Dynamic Design & Remodeling were superb. I hired them to do our basement and could not be happier with the result. Great craftsmanship, on budget, and on time. I'll definitely be using Justin and team for our next renovation."

Gabe R on March 2025

From start to finish let us help you with your home renovation and home remodeling project. Whether you need your kitchen remodeled, your bathroom remodeled, a roofing project or any other home improvement project completed, our licensed home renovation contractors will be with you every step of the way. We are happy to provide design work for your kitchen, bathroom, bedrooms, basements or any other home project you are seeking. We will provide you with multiple photo realistic renderings and 360 degree views as well as complete floor plans and elevation maps so you can see your vision brought to life before the project begins. We take a comprehensive approach to your home renovation project, guiding you along the way, so that we come in on time and on budget. We pride ourselves on three things that set our work apart from all the rest. Communication. We will provide a detailed estimate and keep you updated throughout the entire project so you are confident in our process and are never left wondering where we are on the timeline. Highly skilled craftsmanship. Our licensed, experienced, and insured home remodeling contractors with direct references will ensure you get the highest quality of work for your project. Competitive pricing. With detailed and transparent pricing estimates we will deliver quality results at competitive prices. We are excited to work with you to bring your home remodeling vision to life. Contact us today for your estimate and to make your vision a reality.

"The team at Dynamic Design & Remodeling were superb. I hired them to do our basement and could not be happier with the result. Great craftsmanship, on budget, and on time. I'll definitely be using Justin and team for our next renovation."

Gabe R on March 2025


Dependable Home Improvement and Prop. Pres. Corp
693 Plum Ter.
5.00(
1
)
Approved Pro
Dependable Home Improvement and Prop. Pres. Corp
693 Plum Ter.
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
111 local quotes requested

We have over 20 years experience. It is our mission, to provide excellent workmanship and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"The work went excellently. Sergei and Mike discussed with me, and we figured out the type of ropes to get for restringing hanging vertical blinds and taking down and redoing some curtains. These two guys are amazing with their handiwork. They came through when some of the local curtain and blind stores were of little or not any help. Hire them!"

Robert B on August 2022

We have over 20 years experience. It is our mission, to provide excellent workmanship and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"The work went excellently. Sergei and Mike discussed with me, and we figured out the type of ropes to get for restringing hanging vertical blinds and taking down and redoing some curtains. These two guys are amazing with their handiwork. They came through when some of the local curtain and blind stores were of little or not any help. Hire them!"

Robert B on August 2022


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
1394 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 Longo Constuction & Electrical Inc
Longo Constuction & Electrical Inc
411 Greenwood Ave.
4.92(
12
)
Approved Pro
Longo Constuction & Electrical Inc
411 Greenwood Ave.
4.92(
12
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
127 local quotes requested

Longo Construction Electrical Company my name is ALEX LONGO and I am the Owner I started the business 34 years ago .We are a full service company we are license for construction we are license for electrical and we are license for building we take care of designing We also have architects for bigger project I work closely with all my clients I gave my clients my cell number so they can reach me anytime of the day day or evening I also gave him my 24 hour number in case of an emergency I'm always available from start to finish on projects if you want a free estimate please give me a call I do estimates During the day or evenings and on Saturdays . We take care of small medium and large jobs I have my guys that work for me over 20 years you're free to leave the house with my care . We are fully insured.

"It went well. They did take a while to start because he was down workers."

Lisa T on April 2023

Longo Construction Electrical Company my name is ALEX LONGO and I am the Owner I started the business 34 years ago .We are a full service company we are license for construction we are license for electrical and we are license for building we take care of designing We also have architects for bigger project I work closely with all my clients I gave my clients my cell number so they can reach me anytime of the day day or evening I also gave him my 24 hour number in case of an emergency I'm always available from start to finish on projects if you want a free estimate please give me a call I do estimates During the day or evenings and on Saturdays . We take care of small medium and large jobs I have my guys that work for me over 20 years you're free to leave the house with my care . We are fully insured.

"It went well. They did take a while to start because he was down workers."

Lisa T on April 2023

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Attic remodelings FAQs

Yes, finishing an attic can significantly increase your home's value. Converting unused space into functional living areas adds permanent square footage and enhances market appeal. This improvement maximizes available space, boosts overall property efficiency, and positions your home for a higher price when you decide to put it on the market for sale.

An attic conversion takes four to eight weeks, depending on the complexity and overall scope of the project. This timeline includes planning, securing permits, and construction. Working with skilled contractors like professional plumbers, electricians, structural engineers, and a home remodeling company ensures the project meets local safety codes and quality standards.

Placing the attic stairway directly above your existing staircase is often the best option. This approach maximizes space efficiency, maintains proper head clearance, and ensures safe access between floors. Consult with your home remodeling professional, who will help you to determine the optimal layout for your home’s specifications and your needs.

The homeowners guide to attic remodelings
From average costs to expert advice, get all the answers you need to get your job done.
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