Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Addition to existing structure builders in Marco Island

Avatar for Atlas General Contracting, Inc.
Atlas General Contracting, Inc.
11518 Charlies Terrace
4.77(
14
)
Approved Pro
Atlas General Contracting, Inc.
11518 Charlies Terrace
4.77(
14
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
15 years of experience

With 30 years experience, Atlas General Contracting, is a state licensed and fully insured construction company specializing in Remodeling and new Construction for both commercial and residential buildings. Conveniently located in Fort Myers, Florida, we are a top Florida home builder and among the most professional contractors available. We are your best bet, and the most cost effective general contractor our area has to offer.

"Jake Hammond of STORMTECH Shutters was very prompt to our request for installation of Accordian Shutters in our house during middle of the Hurricane season. He gave us a very quick detailed quote in writing. His price was very compatitive. On my request they finished the job much earlier than I expected. His installers were two very efficient young guys who finished the job in less than 4 hours and left the place very clean. The SHUTTERS look very good. We could not have expected better service. We would RECOMMEND them to any one."

John M on September 2020

With 30 years experience, Atlas General Contracting, is a state licensed and fully insured construction company specializing in Remodeling and new Construction for both commercial and residential buildings. Conveniently located in Fort Myers, Florida, we are a top Florida home builder and among the most professional contractors available. We are your best bet, and the most cost effective general contractor our area has to offer.

"Jake Hammond of STORMTECH Shutters was very prompt to our request for installation of Accordian Shutters in our house during middle of the Hurricane season. He gave us a very quick detailed quote in writing. His price was very compatitive. On my request they finished the job much earlier than I expected. His installers were two very efficient young guys who finished the job in less than 4 hours and left the place very clean. The SHUTTERS look very good. We could not have expected better service. We would RECOMMEND them to any one."

John M on September 2020


Avatar for Keys To Do, LLC
Keys To Do, LLC
3393 Northside Drive
4.45(
11
)
Approved Pro
Keys To Do, LLC
3393 Northside Drive
4.45(
11
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
54 local quotes requested

With over 10 years of experience in the construction industry, we are the experts you need to take care of your home. We handle everything from remodeling to painting. We will treat your home as we would our own. Give Keys To Do, LLC, a call today. We look forward to working with you!

"Bogie and his workers have excellent skills and really pay attention to details. Bogie remodeled my townhouse top to bottom including creating two bathrooms in place of the one original bath, moved the laundry area, changed the hall/stair configuration, new kitchen cabinets and appliances and new island eating area in a very small space, new flooring and new composite decking on front porch, back deck and two balconies, new electric, plumbing, crown and baseboard molding. Took this 1980s looking townhome into a very modern contemporary and comfortable home all with me being far away from Key West. He had great ideas he showed me with design drawings and pictures but was not afraid to try anything I came up with. He is very easy to work with and went the extra mile for us. Wish I could add pictures his work is beautiful. Would use him again."

Diana N on October 2023

With over 10 years of experience in the construction industry, we are the experts you need to take care of your home. We handle everything from remodeling to painting. We will treat your home as we would our own. Give Keys To Do, LLC, a call today. We look forward to working with you!

"Bogie and his workers have excellent skills and really pay attention to details. Bogie remodeled my townhouse top to bottom including creating two bathrooms in place of the one original bath, moved the laundry area, changed the hall/stair configuration, new kitchen cabinets and appliances and new island eating area in a very small space, new flooring and new composite decking on front porch, back deck and two balconies, new electric, plumbing, crown and baseboard molding. Took this 1980s looking townhome into a very modern contemporary and comfortable home all with me being far away from Key West. He had great ideas he showed me with design drawings and pictures but was not afraid to try anything I came up with. He is very easy to work with and went the extra mile for us. Wish I could add pictures his work is beautiful. Would use him again."

Diana N on October 2023


Avatar for Andres Carpentry Inc
Andres Carpentry Inc
10661 Rogers Lane
5.00(
1
)
Approved Pro
Andres Carpentry Inc
10661 Rogers Lane
5.00(
1
)
Approved Pro
2 years of experience
Free onsite estimate

We’re 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 Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Andres and his crew have been completing projects for me since 2014. They are always professional and timely. I would trust them with any project . "

Brandon E on February 2025

We’re 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 Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Andres and his crew have been completing projects for me since 2014. They are always professional and timely. I would trust them with any project . "

Brandon E on February 2025


Avatar for Custom Bathrooms By Design LLC
Custom Bathrooms By Design LLC
Service Area, Cape Coral To Naples.
5.00(
2
)
Approved Pro
Custom Bathrooms By Design LLC
Service Area, Cape Coral To Naples.
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
410 local quotes requested

Elevate Your Home's Value With A New Bathroom Or Kitchen!! We would love to help you elevate your Home's value. For Reviews, you could look us up on google at Custom Bathrooms By Design LLC. Also click on (website) it will take you to my Angie's Pro page. for more information about us, you could also find us on Facebook at www.facebook.com/ericperez1324 Thank You

"Custom Bathrooms By Design did an excellent job. They performed their service in a timely and professional manner at a fair and reasonable price. I would highly recommend the quality of their work."

Gray V on March 2025

Elevate Your Home's Value With A New Bathroom Or Kitchen!! We would love to help you elevate your Home's value. For Reviews, you could look us up on google at Custom Bathrooms By Design LLC. Also click on (website) it will take you to my Angie's Pro page. for more information about us, you could also find us on Facebook at www.facebook.com/ericperez1324 Thank You

"Custom Bathrooms By Design did an excellent job. They performed their service in a timely and professional manner at a fair and reasonable price. I would highly recommend the quality of their work."

Gray V on March 2025


Avatar for Precision Aluminum and Remodeling Inc
Precision Aluminum and Remodeling Inc
5.00(
5
)
Approved Pro
Precision Aluminum and Remodeling Inc
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
160 local quotes requested

We are licensed Florida Building Contractors that specialize in making your lanai a livable space, and upgrading your house windows with new impact glass windows. We can put windows into your existing lanai, or extend you existing lanai to give you the extra living space that you need. Being a veteran-owned company, we respect the sacrifices made everyday by the men and women serving in our armed-forces, as well as those around them. We are proud to give back to our community and offer a military discount to active duty and retired military. When you call Precision Aluminum and Remodeling, Inc., you are not calling into a call center or a large corporate organization. You are often speaking to a member of the family who is proud to be a part of "PAR."

"I highly recommend Percision aluminum and remodeling. Excellent service."

Bill P on May 2024

We are licensed Florida Building Contractors that specialize in making your lanai a livable space, and upgrading your house windows with new impact glass windows. We can put windows into your existing lanai, or extend you existing lanai to give you the extra living space that you need. Being a veteran-owned company, we respect the sacrifices made everyday by the men and women serving in our armed-forces, as well as those around them. We are proud to give back to our community and offer a military discount to active duty and retired military. When you call Precision Aluminum and Remodeling, Inc., you are not calling into a call center or a large corporate organization. You are often speaking to a member of the family who is proud to be a part of "PAR."

"I highly recommend Percision aluminum and remodeling. Excellent service."

Bill P on May 2024


Avatar for Fixation Remodel and Restoration LLC
Fixation Remodel and Restoration LLC
10650 Metro Parkway
4.73(
45
)
Approved Pro
Fixation Remodel and Restoration LLC
10650 Metro Parkway
4.73(
45
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
156 local quotes requested

If you’ve grown tired of the current look or layout of your home and have plans to complete a Fort Myers, FL, home remodeling project, rest assured that our friendly and skilled crew at Fixation Remodel & Restoration LLC won’t let you down. We’ll give your project the attention it deserves. Our experienced remodeling experts understand that you may have specific goals and plans in mind for your space, and we’ll take the time to learn more about those goals as a first step. Throughout the home improvement or renovation process, you can count on us to provide your project with attention to detail and to respond to your inquiries quickly. Some of the remodeling projects we can help you with include: Home remodeling, Kitchen remodeling, Bathroom remodeling. There’s no Fort Myers, FL, home remodeling project that our dedicated and hard-working crew at Fixation Remodel & Restoration LLC can’t help with. Our skilled crew is waiting to begin working on your home improvement project, so contact our office now to set up your first meeting with us.

"We were so fortunate to have Fixation Remodel recommended to us by a friend. From the first meeting through the final touches, the project was completed to our satisfaction. The crew was great to work with--they came when they said they would, did what they were asked to do and asked questions when they needed to. Coming on the heels of an unsatisfactory project by another contractor, this was a pleasant experience, indeed. We would absolutely hire this company again for another project."

Laura H on November 2023

If you’ve grown tired of the current look or layout of your home and have plans to complete a Fort Myers, FL, home remodeling project, rest assured that our friendly and skilled crew at Fixation Remodel & Restoration LLC won’t let you down. We’ll give your project the attention it deserves. Our experienced remodeling experts understand that you may have specific goals and plans in mind for your space, and we’ll take the time to learn more about those goals as a first step. Throughout the home improvement or renovation process, you can count on us to provide your project with attention to detail and to respond to your inquiries quickly. Some of the remodeling projects we can help you with include: Home remodeling, Kitchen remodeling, Bathroom remodeling. There’s no Fort Myers, FL, home remodeling project that our dedicated and hard-working crew at Fixation Remodel & Restoration LLC can’t help with. Our skilled crew is waiting to begin working on your home improvement project, so contact our office now to set up your first meeting with us.

"We were so fortunate to have Fixation Remodel recommended to us by a friend. From the first meeting through the final touches, the project was completed to our satisfaction. The crew was great to work with--they came when they said they would, did what they were asked to do and asked questions when they needed to. Coming on the heels of an unsatisfactory project by another contractor, this was a pleasant experience, indeed. We would absolutely hire this company again for another project."

Laura H on November 2023


Avatar for BALMACEDA GENERAL REPAIR LLC
BALMACEDA GENERAL REPAIR LLC
5.00(
1
)
Approved Pro
BALMACEDA GENERAL REPAIR LLC
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
588 local quotes requested

15+ years of experience! We are dedicated to doing residential flooring installation and interior and exterior painting work. Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today. We do cabinet installations, and general repairs to homes and other buildings.

"Muy buen trato, exelente servicio se los recomiendo a todos son muy profecionales"

Daniel O on February 2025

15+ years of experience! We are dedicated to doing residential flooring installation and interior and exterior painting work. Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today. We do cabinet installations, and general repairs to homes and other buildings.

"Muy buen trato, exelente servicio se los recomiendo a todos son muy profecionales"

Daniel O on February 2025


Avatar for Pinto Remodeling
Pinto Remodeling
2977 Goodlette Frank RD, Unit 39
5.00(
4
)
Approved Pro
Pinto Remodeling
2977 Goodlette Frank RD, Unit 39
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
343 local quotes requested

We are a friendly company and pride ourselves on our professionalism. No job is done until the customer is 100% satisfied. With our quality control team, we make sure the highest standard has been created for every installation. Our Project Managers are ready to help with anything you need during your renovation to exceed your expectations from day one to finish and after, as all our work is covered and guaranteed.

"Our remodel went very well and very smoothly. The projected completion date was on target as promised, and the quality of workmanship was outstanding. Working with Sam at Pinto Remodeling was a breeze, he was always very attentive to all of our questions and concerns. Some of our ideas were adapted, other ideas we had were not, but Sam always gave us an explanation as to why things might not work out so well. Always very thorough and logical Responses are always timely. I highly recommend him and Pinto Remodeling for projects upcoming."

David A on August 2024

We are a friendly company and pride ourselves on our professionalism. No job is done until the customer is 100% satisfied. With our quality control team, we make sure the highest standard has been created for every installation. Our Project Managers are ready to help with anything you need during your renovation to exceed your expectations from day one to finish and after, as all our work is covered and guaranteed.

"Our remodel went very well and very smoothly. The projected completion date was on target as promised, and the quality of workmanship was outstanding. Working with Sam at Pinto Remodeling was a breeze, he was always very attentive to all of our questions and concerns. Some of our ideas were adapted, other ideas we had were not, but Sam always gave us an explanation as to why things might not work out so well. Always very thorough and logical Responses are always timely. I highly recommend him and Pinto Remodeling for projects upcoming."

David A on August 2024


Avatar for The General Contractors Plus
The General Contractors Plus
22394 Fountain Lakes Boulevard
4.75(
4
)
Approved Pro
The General Contractors Plus
22394 Fountain Lakes Boulevard
4.75(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
469 local quotes requested

Welcome to The General Contractors Plus! We've built our business foundation on the powerful acronym, T.R.U.E: Teamwork, Reliability, Unwavering Quality, and Excellence. With over 25+ years of experience in the construction industry, we strive to satisfy all of our customers and will go the extra mile to make sure you're completely satisfied. Our team of skilled contractors provides quality workmanship and excellent customer service to ensure your home is well-maintained and fully functional. If you're looking for a company that provides premium products, outstanding service, and beautiful outcomes, then look no further than The General Contractors Plus. We work closely with each client to understand their unique needs and preferences, and our commitment to customer satisfaction means we won't rest until you are 100% happy with our work.

"It went well, exactly as planned; floor work done timely by the tile worker, checked & reviewed by the supervisor."

Tom L on March 2025

Welcome to The General Contractors Plus! We've built our business foundation on the powerful acronym, T.R.U.E: Teamwork, Reliability, Unwavering Quality, and Excellence. With over 25+ years of experience in the construction industry, we strive to satisfy all of our customers and will go the extra mile to make sure you're completely satisfied. Our team of skilled contractors provides quality workmanship and excellent customer service to ensure your home is well-maintained and fully functional. If you're looking for a company that provides premium products, outstanding service, and beautiful outcomes, then look no further than The General Contractors Plus. We work closely with each client to understand their unique needs and preferences, and our commitment to customer satisfaction means we won't rest until you are 100% happy with our work.

"It went well, exactly as planned; floor work done timely by the tile worker, checked & reviewed by the supervisor."

Tom L on March 2025


Avatar for Nula Carpentry Concepts LLC
Nula Carpentry Concepts LLC
571 23rd Street Southwest
5.00(
18
)
Approved Pro
Nula Carpentry Concepts LLC
571 23rd Street Southwest
5.00(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
307 local quotes requested

Taylor Crafted Homes is a full service general contractor serving Naples fl with custom home building, remodeling, and kitchen remodeling services.

"I had a wonderful experience working with Nula Carpentry. Excellent craftsmanship!! Would definitely use again. Highly recommend !!"

Debra C on January 2025

Taylor Crafted Homes is a full service general contractor serving Naples fl with custom home building, remodeling, and kitchen remodeling services.

"I had a wonderful experience working with Nula Carpentry. Excellent craftsmanship!! Would definitely use again. Highly recommend !!"

Debra C on January 2025

...
Showing 1-10 of 957

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.

The 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.
built-in outdoor kitchen with grill and sink
Apr 30, 2025
Apr 30, 2025
Budget for outdoor kitchen costs based on factors such as appliances, materials, permits, labor, amenities, kitchen size, customizations, and more.
BLUE TWO STORY HOME
Apr 30, 2025
Apr 30, 2025
Budget for the cost to add a second story based on factors such as size, foundation work, materials, labor, permits, post-construction cleaning, and more.
small bathroom that has been updated in a remodel
Apr 29, 2025
Apr 29, 2025
Budget for the cost to remodel a small bathroom based on factors such as required fixtures, bathroom size, labor, remodel type, site prep, and more.
guest house in the backyard
Apr 27, 2025
Apr 27, 2025
Need to build a guest house? Here’s how much it costs, what factors affect cost, and what to expect.
Kitchen view leading into dining area
Apr 28, 2025
Apr 28, 2025
Use this guide to budget for bump-out addition costs based on factors such as room size, room type, labor, finishes, permits, and more.
House roof with nice window
Apr 28, 2025
Apr 28, 2025
Budget for dormer addition costs based on factors such as roof type, framing, customizations, reinforcement, cladding, labor, and more.
Share project details to get started.