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 New Hope

Avatar for Doylestown Builders
Doylestown Builders
6433 Ferry Road
4.60(
28
)
Approved Pro
Doylestown Builders
6433 Ferry Road
4.60(
28
)
Approved Pro
Customers say: Quality work
30 years of experience

Doylestown Builders is an award-winning construction company serving Doylestown, PA, and surrounding communities. Specializing in custom basement and interior renovations, we bring a level of professionalism, quality craftsmanship, high-touch project management, and impeccable attention to detail aimed at exceeding expectations for broad scope of lifestyle and project requests.

"N/A"

David S on November 2022

Doylestown Builders is an award-winning construction company serving Doylestown, PA, and surrounding communities. Specializing in custom basement and interior renovations, we bring a level of professionalism, quality craftsmanship, high-touch project management, and impeccable attention to detail aimed at exceeding expectations for broad scope of lifestyle and project requests.

"N/A"

David S on November 2022


BW Services LLC
640 Lincoln Highway Unit 8
New on HomeAdvisorNew on Angi
Approved Pro
BW Services LLC
640 Lincoln Highway Unit 8
New on AngiNew on HomeAdvisor
Approved Pro
2 years of experience
Free onsite estimate

30+ years of Experience 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!

30+ years of Experience 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!


Avatar for S&A Royalty Contracting LLC
S&A Royalty Contracting LLC
21 Tices Ln
5.00(
14
)
Approved Pro
S&A Royalty Contracting LLC
21 Tices Ln
5.00(
14
)
Approved Pro
Super Service Award
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
37 local quotes requested

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with S&A Royalty Contracting LLC, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"I am totally satisfied with the Deck construction work done by S&A Royalty Contracting LLC on my back yard. From the start to the end, the discussion, pricing, design, permits, actual construction work and finish work were perfectly done to my satisfaction. The pricing was reasonable. All necessary additional work like moving plumbing and laying out decorative pebble stones was nicely done. My deck looks vibrant with sand grey Trex flooring and white railing with black balustrades. The bottom of the stair riser was founded on concrete, which is another plus for maintaining the riser and I really like that. I strongly recommend S&A Royalty Contracting LLC for your next home improvements."

Kuk B on November 2024

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with S&A Royalty Contracting LLC, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"I am totally satisfied with the Deck construction work done by S&A Royalty Contracting LLC on my back yard. From the start to the end, the discussion, pricing, design, permits, actual construction work and finish work were perfectly done to my satisfaction. The pricing was reasonable. All necessary additional work like moving plumbing and laying out decorative pebble stones was nicely done. My deck looks vibrant with sand grey Trex flooring and white railing with black balustrades. The bottom of the stair riser was founded on concrete, which is another plus for maintaining the riser and I really like that. I strongly recommend S&A Royalty Contracting LLC for your next home improvements."

Kuk B on November 2024


Avatar for RHOUSE
RHOUSE
44 Morris Rd
5.00(
8
)
Approved Pro
RHOUSE
44 Morris Rd
5.00(
8
)
Approved Pro
8 years of experience
Free onsite estimate

RHOUSE LLC is a premier remodeling company based in Pennsylvania, specializing in transforming residential and commercial spaces with exceptional craftsmanship and attention to detail. With years of experience in the industry, RHOUSE LLC offers a wide range of services, including kitchen and bathroom renovations, home additions, and full-scale remodeling projects. Their team of skilled professionals is dedicated to delivering high-quality results on time and within budget, ensuring customer satisfaction at every step of the process. Whether it's updating a single room or redesigning an entire property, RHOUSE LLC is committed to enhancing the beauty, functionality, and value of every home they work on.

"Couldn’t recommend highly enough! Rick and his team did an excellent job completing several projects in our home including building a gym in the previously unfinished section of our basement, transforming a den into a bar room for entertaining, and coming up with a creative and perfect solution to put an office in our basement. Rick is a great, trustworthy guy and does beautiful work! "

Danielle L on December 2024

RHOUSE LLC is a premier remodeling company based in Pennsylvania, specializing in transforming residential and commercial spaces with exceptional craftsmanship and attention to detail. With years of experience in the industry, RHOUSE LLC offers a wide range of services, including kitchen and bathroom renovations, home additions, and full-scale remodeling projects. Their team of skilled professionals is dedicated to delivering high-quality results on time and within budget, ensuring customer satisfaction at every step of the process. Whether it's updating a single room or redesigning an entire property, RHOUSE LLC is committed to enhancing the beauty, functionality, and value of every home they work on.

"Couldn’t recommend highly enough! Rick and his team did an excellent job completing several projects in our home including building a gym in the previously unfinished section of our basement, transforming a den into a bar room for entertaining, and coming up with a creative and perfect solution to put an office in our basement. Rick is a great, trustworthy guy and does beautiful work! "

Danielle L on December 2024


Avatar for FIVE STARS BUILDERS INC
FIVE STARS BUILDERS INC
2381 Philmont Street
5.00(
9
)
Approved Pro
FIVE STARS BUILDERS INC
2381 Philmont Street
5.00(
9
)
Approved Pro
9 years of experience
Free onsite estimate

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! Speaks English, Hebrew, and Spanish!

"Jay did a great job, was super on time and on top of his guys to make sure things were done well. Was very attentive and never tried to BS anything. Price for project was also very fair. Overall would highly recommend."

Shane O on April 2025

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! Speaks English, Hebrew, and Spanish!

"Jay did a great job, was super on time and on top of his guys to make sure things were done well. Was very attentive and never tried to BS anything. Price for project was also very fair. Overall would highly recommend."

Shane O on April 2025


Avatar for Forliano Remodeling
Forliano Remodeling
42 Sandywood Drive
New on HomeAdvisorNew on Angi
Approved Pro
Forliano Remodeling
42 Sandywood Drive
New on AngiNew on HomeAdvisor
Approved Pro
13 local quotes requested
39 years of experience

We take great pride in our reputation of experience, expertise, quality, and customer service to meet our consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of your project. 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 from start to finish. We look forward to working on your next project.

We take great pride in our reputation of experience, expertise, quality, and customer service to meet our consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of your project. 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 from start to finish. We look forward to working on your next project.


Avatar for TPMC LLC
TPMC LLC
5.00(
11
)
Approved Pro
TPMC LLC
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
188 local quotes requested

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Tom, and Gus where great., and at a fair price. Would definitely hire them again for any future work."

Bruce L on May 2025

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Tom, and Gus where great., and at a fair price. Would definitely hire them again for any future work."

Bruce L on May 2025


Avatar for Cambridge Landscapes
Cambridge Landscapes
9291 Old Tyburn Rd
4.82(
108
)
Approved Pro
Cambridge Landscapes
9291 Old Tyburn Rd
4.82(
108
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
624 local quotes requested

Welcome to Cambridge Landscapes, the premier landscape design group servicing the greater Bucks County, as well as, Central New Jersey area. Quality is a key component for Cambridge: products/materials, workmanship, and customer service. Customer satisfaction is the key to Cambridge Landscapes’ success. Whether we are custom designing your backyard utopia or correcting a poor drainage situation, Cambridge gives the same high quality and professional integrity to every one of our customers. We pride ourselves in helping others transform their basic backyards into a sanctuary in which to retreat to after a long day's work or to gather with friends and family.

"I am amazed at the calibre of work Cambridge Landscapes did on my back yard. This included a retaining/sitting wall, a fire pit area and a long walkway and patio around the side of our house. Using only the finest materials, and professional, experienced installers, I watched as my sad back yard became an oasis! Many thanks to Scott, Katie and Miguel for their insights and for shepherding this project from the beginning to its completion. ⭐️⭐️⭐️⭐️⭐️"

Mark C on September 2022

Welcome to Cambridge Landscapes, the premier landscape design group servicing the greater Bucks County, as well as, Central New Jersey area. Quality is a key component for Cambridge: products/materials, workmanship, and customer service. Customer satisfaction is the key to Cambridge Landscapes’ success. Whether we are custom designing your backyard utopia or correcting a poor drainage situation, Cambridge gives the same high quality and professional integrity to every one of our customers. We pride ourselves in helping others transform their basic backyards into a sanctuary in which to retreat to after a long day's work or to gather with friends and family.

"I am amazed at the calibre of work Cambridge Landscapes did on my back yard. This included a retaining/sitting wall, a fire pit area and a long walkway and patio around the side of our house. Using only the finest materials, and professional, experienced installers, I watched as my sad back yard became an oasis! Many thanks to Scott, Katie and Miguel for their insights and for shepherding this project from the beginning to its completion. ⭐️⭐️⭐️⭐️⭐️"

Mark C on September 2022


Avatar for Vsm Remodeling Pa
Vsm Remodeling Pa
27 Joshua Dr
5.00(
22
)
Approved Pro
Vsm Remodeling Pa
27 Joshua Dr
5.00(
22
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
478 local quotes requested

"A family owned and operated remodeling company specializing in residential remodeling. For generations, our family has been providing high quality workmanship and affordable pricing throughout Europe and US for over 30 years. With experience in all phases of remodeling. No matter what vision you have for your home, we will consult directly with you, your architect, and designer to ensure a great experience and breathtaking results."

"Highly recommend. Vasyl and team were very efficient and detail oriented during this bathroom project. Answered all questions that we had and were very professional. Finished bathroom came out beautiful. Thankful for the workmanship of the team."

Matthew O on October 2024

"A family owned and operated remodeling company specializing in residential remodeling. For generations, our family has been providing high quality workmanship and affordable pricing throughout Europe and US for over 30 years. With experience in all phases of remodeling. No matter what vision you have for your home, we will consult directly with you, your architect, and designer to ensure a great experience and breathtaking results."

"Highly recommend. Vasyl and team were very efficient and detail oriented during this bathroom project. Answered all questions that we had and were very professional. Finished bathroom came out beautiful. Thankful for the workmanship of the team."

Matthew O on October 2024


Avatar for B&B Associates Creations, LLC
B&B Associates Creations, LLC
5.00(
5
)
Approved Pro
B&B Associates Creations, LLC
5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
167 local quotes requested

Are you ready to upgrade your home? We are a high-end remodeling company. We are a family of three generations, with over forty years of experience to take care of any bathroom & Kitchen remodeling need that you have. Skilled craftsmen, who are courteous and trustworthy, we specialize in creating interior spaces you will fall in love with. Romanian, Italian and Spanish Speaking. WE LOVE MAKING YOUR DREAM SPACE A REALITY, ITS A BEAUTIFUL PROCESS TO BE ABLE TO HAVE AN IDEA AND TURN IT INTO A SPECTACULAR CREATION! Call now to schedule your consultation!

"Got the kitchen of my dreams with unbeatable reliability and dedication from everyone on the B&B team! From the very first estimate, all pricing and process was transparent and thorough. You can tell B&B are the experts. They had so many projects to look through for inspiration, functionality, and design—it was easy to trust them with such an important part of my home: the kitchen. Organized, trustworthy, and friendly, I can't say enough good things about the owners and the guys who were working in my home. If I could give 10 stars, I would! Can't wait to remodel my bathrooms with them next."

Maria W on February 2024

Are you ready to upgrade your home? We are a high-end remodeling company. We are a family of three generations, with over forty years of experience to take care of any bathroom & Kitchen remodeling need that you have. Skilled craftsmen, who are courteous and trustworthy, we specialize in creating interior spaces you will fall in love with. Romanian, Italian and Spanish Speaking. WE LOVE MAKING YOUR DREAM SPACE A REALITY, ITS A BEAUTIFUL PROCESS TO BE ABLE TO HAVE AN IDEA AND TURN IT INTO A SPECTACULAR CREATION! Call now to schedule your consultation!

"Got the kitchen of my dreams with unbeatable reliability and dedication from everyone on the B&B team! From the very first estimate, all pricing and process was transparent and thorough. You can tell B&B are the experts. They had so many projects to look through for inspiration, functionality, and design—it was easy to trust them with such an important part of my home: the kitchen. Organized, trustworthy, and friendly, I can't say enough good things about the owners and the guys who were working in my home. If I could give 10 stars, I would! Can't wait to remodel my bathrooms with them next."

Maria W on February 2024

...
Showing 1-10 of 952

Addition to existing structure building services FAQs

Converting an existing space into a laundry room is more affordable than building a new addition. While new additions start at $5,000, renovating an existing space for laundry use can begin at $1,300. 

Your specific costs will depend on whether plumbing and electrical connections exist nearby, the quality of finishes you select, and whether any structural modifications are needed. Always budget extra for unexpected issues, particularly in older homes where hidden problems might surface during renovation.

The smallest practical size for a new laundry room addition is 35 square feet, which provides enough space for basic appliances and minimal storage. For renovations utilizing existing space, smaller footprints might work with space-saving solutions like stacked appliances. 

A standard-sized laundry room of 60 square feet offers more comfort and functionality, allowing for counter space and storage cabinets. The optimal size depends on your household needs and available space.

Yes, adding a laundry room requires several permits, particularly for new additions. You'll need building permits, plus specific permits for electrical work, plumbing installations, and possibly HVAC modifications. 

Requirements vary significantly by municipality, so consulting with your local building department before starting work is essential. Proceeding without proper permits can result in fines, mandatory removal of completed work, and complications when selling your property.

The timeline for completing a laundry room addition varies based on project complexity, contractor availability, and permit processing times. Factors that can extend the schedule include material delivery delays, weather conditions, and unforeseen structural issues discovered during construction. 

Renovating an existing space often requires less time than building a completely new addition. Working with an experienced contractor who can coordinate various tradespeople efficiently helps keep your project on schedule.

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.