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Addition to existing structure builders in Fishers

Avatar for White Oak Construction Corporation
White Oak Construction Corporation
10967 East US 136
4.88(
8
)
Approved Pro
White Oak Construction Corporation
10967 East US 136
4.88(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
41 years of experience

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. White Oak's professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today, 317-243-7140, you'll be pleased you did. White Oak Construction strives to take care of all of our clients unique needs. We are very detailed and meticulous in our work. We offer free estimates and reasonable prices.

"Everyone was really nice, friendly, helpful, they cleaned up great, and were a pleasure to do business with."

Eldon H on October 2019

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. White Oak's professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today, 317-243-7140, you'll be pleased you did. White Oak Construction strives to take care of all of our clients unique needs. We are very detailed and meticulous in our work. We offer free estimates and reasonable prices.

"Everyone was really nice, friendly, helpful, they cleaned up great, and were a pleasure to do business with."

Eldon H on October 2019


Custom Design Homes, Inc.
5140 East 161st Street
5.00(
1
)
Approved Pro
Custom Design Homes, Inc.
5140 East 161st Street
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

Here at Custom Design Homes, we specialize in custom additions and high-end custom homes. Contact us today for a consultation!

"I would not hesitate doing business with them."

Jeff M on March 2020

Here at Custom Design Homes, we specialize in custom additions and high-end custom homes. Contact us today for a consultation!

"I would not hesitate doing business with them."

Jeff M on March 2020


MYERS AND SONS GENERAL CONTRACTING, LLC
9047 Crystal River Dr
New on HomeAdvisorNew on Angi
Approved Pro
MYERS AND SONS GENERAL CONTRACTING, LLC
9047 Crystal River Dr
New on AngiNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. 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.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. 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.


Avatar for LUME CLEANING CO, LLC
LUME CLEANING CO, LLC
1733 N Furman Ave
5.00(
3
)
Approved Pro
LUME CLEANING CO, LLC
1733 N Furman Ave
5.00(
3
)
Approved Pro
6 years of experience
Free onsite estimate

Our company is built on a foundation of reliability, clear communication, integrity, and high-quality workmanship. As specialists in our field, we’re committed to keeping you well-informed throughout your project. We hope to get your business and get started on something great.

"Very friendly and efficient "

Tisha K on May 2025

Our company is built on a foundation of reliability, clear communication, integrity, and high-quality workmanship. As specialists in our field, we’re committed to keeping you well-informed throughout your project. We hope to get your business and get started on something great.

"Very friendly and efficient "

Tisha K on May 2025


Avatar for Whale Creek Co
Whale Creek Co
1401 Pleasant St
5.00(
10
)
Approved Pro
Whale Creek Co
1401 Pleasant St
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
24 local quotes requested

Whale Creek Co is your premier destination for comprehensive design, remodeling, woodworking, and custom built solutions. As a full-service studio, we seamlessly blend our expertise in design, woodworking, and general contracting to bring your vision to life. With a diverse range of equipment and a team of skilled builders and artists, we excel in delivering exceptional craftsmanship and innovative design solutions. From concept to completion, you can trust us to deliver unparalleled quality and creativity in every project. Founded by David Finegan in 2019, Whale Creek Co is the product of a creative journey spanning over two decades. Beginning at the Herron School of Art and extending through ten years in New York City, my experiences have shaped a profound connection between art, the building trades, and functionality. Whale Creek Co reflects this fusion, crafting unique solutions for everyday life and furniture, objects, and living spaces that reach beyond mere functionality.

"Dave is patient and thorough."

Karen B on September 2024

Whale Creek Co is your premier destination for comprehensive design, remodeling, woodworking, and custom built solutions. As a full-service studio, we seamlessly blend our expertise in design, woodworking, and general contracting to bring your vision to life. With a diverse range of equipment and a team of skilled builders and artists, we excel in delivering exceptional craftsmanship and innovative design solutions. From concept to completion, you can trust us to deliver unparalleled quality and creativity in every project. Founded by David Finegan in 2019, Whale Creek Co is the product of a creative journey spanning over two decades. Beginning at the Herron School of Art and extending through ten years in New York City, my experiences have shaped a profound connection between art, the building trades, and functionality. Whale Creek Co reflects this fusion, crafting unique solutions for everyday life and furniture, objects, and living spaces that reach beyond mere functionality.

"Dave is patient and thorough."

Karen B on September 2024


Brown's Construction, Inc.
5921 E Washington St.
4.30(
23
)
Approved Pro
Brown's Construction, Inc.
5921 E Washington St.
4.30(
23
)
Approved Pro
Customers say: True professional
31 local quotes requested
45 years of experience

Brown's Construction, Inc., provides the highest quality work at an affordable price. We listen to our customers needs and we execute their ideas to near perfection. Customer satisfaction is our number 1 goal!

"Great work when it is done right, but some mistakes should not be made. To completely frame the whole build crooked and have to tear down and rebuild is ridiculous. I am still dealing with water leak issues from the build. There were other projects i had planned for them, but I have had a change of heart. "

Keith E on February 2025

Brown's Construction, Inc., provides the highest quality work at an affordable price. We listen to our customers needs and we execute their ideas to near perfection. Customer satisfaction is our number 1 goal!

"Great work when it is done right, but some mistakes should not be made. To completely frame the whole build crooked and have to tear down and rebuild is ridiculous. I am still dealing with water leak issues from the build. There were other projects i had planned for them, but I have had a change of heart. "

Keith E on February 2025


Avatar for G.A. CONSTRUCTION LLC
G.A. CONSTRUCTION LLC
7833 Shady Hills Drive West
5.00(
1
)
Approved Pro
G.A. CONSTRUCTION LLC
7833 Shady Hills Drive West
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

At G.A. Construction, our mission is to bring our clients’ visions to life by building high-quality, custom homes with integrity, craftsmanship, and care. We are committed to delivering personalized service, lasting value, and superior construction tailored to each family's unique lifestyle and needs. From concept to completion, we strive to make the homebuilding experience transparent, collaborative, and enjoyable—one custom home at a time.

"Very professional and knowledgeable when I needed some vision, love that it is also a veteran owned company."

Drew J on August 2023

At G.A. Construction, our mission is to bring our clients’ visions to life by building high-quality, custom homes with integrity, craftsmanship, and care. We are committed to delivering personalized service, lasting value, and superior construction tailored to each family's unique lifestyle and needs. From concept to completion, we strive to make the homebuilding experience transparent, collaborative, and enjoyable—one custom home at a time.

"Very professional and knowledgeable when I needed some vision, love that it is also a veteran owned company."

Drew J on August 2023


Avatar for Maynor Construction, LLC
Maynor Construction, LLC
7640 E 38th St
4.73(
32
)
Approved Pro
Maynor Construction, LLC
7640 E 38th St
4.73(
32
)
Approved Pro
Customers say: Terrific value
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
24 local quotes requested

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. 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.

"My family experienced water and wind damage earlier this year. We had to be placed in a hotel. After reaching out to numerous companies, we chose Maynor construction. I am glad we did!! If it wasnâ t for Maynor and his staff, I wouldnâ t have made it. The process was long and depressing because of being away from home. However Maynor and his staff reassured me. They showed patience with me and worked hand and hand with my insurance company with getting my home repaired in a timely manner. Thank you Maynor! I truly feel like we are family!"

Markeisha D on October 2023

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. 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.

"My family experienced water and wind damage earlier this year. We had to be placed in a hotel. After reaching out to numerous companies, we chose Maynor construction. I am glad we did!! If it wasnâ t for Maynor and his staff, I wouldnâ t have made it. The process was long and depressing because of being away from home. However Maynor and his staff reassured me. They showed patience with me and worked hand and hand with my insurance company with getting my home repaired in a timely manner. Thank you Maynor! I truly feel like we are family!"

Markeisha D on October 2023


Avatar for CM Handyman
CM Handyman
217 14th Street
5.00(
7
)
Approved Pro
CM Handyman
217 14th Street
5.00(
7
)
Approved Pro
Super Service Award
Customers say: Quick response
1 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. Cash, check, Venmo, Zelle

"This dynamic duo were not only very nice, extremely professional folks but did an incredible job putting up our lights. The work they did has been commented on by so many neighbors, especially the kids. We could not be happier with the service."

Owen D on October 2024

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. Cash, check, Venmo, Zelle

"This dynamic duo were not only very nice, extremely professional folks but did an incredible job putting up our lights. The work they did has been commented on by so many neighbors, especially the kids. We could not be happier with the service."

Owen D on October 2024


Foreman Contracting LLC
5110 Turkeyfoot Rd
5.00(
2
)
Approved Pro
Foreman Contracting LLC
5110 Turkeyfoot Rd
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

Foreman Contracting, LLC, veteran owned and operated by Cory Foreman, offers expert remodeling, new construction, and custom builds of decks, patios, pergolas, arbors, and trellises. With 7 years of experience in carpentry and remodeling, Cory is the perfect "Foreman" to handle your projects. Based in Zionsville and servicing Boone, Hamilton, Hendricks, and Marion Counties within a 25-mile radius. Hire the right Foreman for your home improvement needs!

"Cory is doing an amazing job with the rebuilding of our barn better than it was. Couldnâ t ask for anything more. Would definitely recommend."

Alex S on July 2024

Foreman Contracting, LLC, veteran owned and operated by Cory Foreman, offers expert remodeling, new construction, and custom builds of decks, patios, pergolas, arbors, and trellises. With 7 years of experience in carpentry and remodeling, Cory is the perfect "Foreman" to handle your projects. Based in Zionsville and servicing Boone, Hamilton, Hendricks, and Marion Counties within a 25-mile radius. Hire the right Foreman for your home improvement needs!

"Cory is doing an amazing job with the rebuilding of our barn better than it was. Couldnâ t ask for anything more. Would definitely recommend."

Alex S on July 2024

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FAQs for addition to existing structure building service projects in Fishers, IN

Yes, you can add a bathroom on a concrete slab, but the crew will need to saw-cut the slab, trench in new supply and drain lines, and then patch the concrete without weakening the foundation. Working with an experienced plumber and concrete pro keeps the structure intact and helps the new bathroom pass inspections.

schedule covers planning, permits, framing, rough-ins, finishes, and punch-list items. 

Larger spaces or extensive plumbing and electrical upgrades can stretch the timeline, while a simple powder-room conversion may wrap up faster. Hiring licensed pros helps keep the schedule on track and the work up to code.

The best location depends on how your family uses the space. An upstairs bath keeps nighttime trips close to the bedrooms, while a first-floor powder room is handy for guests and everyday traffic. 

Think about where plumbing lines already run, how much square footage you can spare, and what layout changes fit your budget. A pro can map out the smartest spot and handle any code hurdles.

With the right planning, you can carve out a bathroom in almost any part of the house. A successful addition requires sufficient space, proper ventilation, and access to plumbing and electrical systems. Structural modifications and adherence to building codes are essential. 

This process demands careful planning and the coordination of specialized professionals who ensure that the new space meets all code requirements and functional needs.

Under specific conditions, adding an extra bedroom can boost home value more than adding a bathroom. Home value is driven by overall configuration, market demand, and functional balance. A new bedroom influences the property’s appeal in different ways, while an additional bathroom enhances living convenience. Evaluating the current layout and market trends determines the optimal choice for maximum value.

The Fishers, IN 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.
master bedroom with fireplace
Jun 26, 2025
Jun 26, 2025
Budget for bedroom remodel costs based on factors such as bedroom size, remodel type, features, materials, labor, and more.
CONTRACTOR LOOKING OVER HOME DEVELOPMENT
Apr 19, 2025
Apr 19, 2025
Budget for your general contractor’s hourly rate by considering factors such as project scope, fee structure, pricing model, and more.
Outdoor view of the modern house
Jun 16, 2025
Jun 16, 2025
Explore how square footage, room type, home additions, and other common factors affect house renovation costs with our detailed cost guide.
BRIGHT OPEN ATTIC SPACE
Jun 10, 2025
Jun 10, 2025
An in-law suite is a great solution for people who have family visiting often. Explore how much an in-law suite costs and prep to build yours.
white and gray kitchen with butchers block countertop
Apr 8, 2025
Apr 8, 2025
Looking to enhance the warmth and utility of your kitchen? Explore how much a butcher block countertop costs and start your budget here.
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.
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