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Find Addition to existing structure builders in Indianapolis

Avatar for Under Construction Contractors

Under Construction Contractors

204 37th Ave N, PMB 463
4.67(
15
)
Approved Pro

Under Construction Contractors

204 37th Ave N, PMB 463
4.67(
15
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
33 local quotes requested

Under Construction is locally owned and operated and has a reputation for superior quality and excellent customer service. We will provide you with superior products and service while making sure your home makes a striking impression. Attention to detail, quality products and quality workmanship are key. DBA - Under Construction LLC.

"They repaired water damage in a bedroom and a bathroom. Did a fabulous job in doing a through and complete repair of the two rooms. John the project manager walked my wife I through planning, selecting materials, fixtures and all the countless things we never thought of. The final result is stunning. Beautiful craftsmanship and work. On final walk through I pointed out a couple minor things I noticed that needed attention. Very nitpicking of me. Those couple of items were addressed quickly and better than I expected or asked for. I recommend working with D R J Construction for quality and stunning workmanship."

Robert B on May 2025

Under Construction is locally owned and operated and has a reputation for superior quality and excellent customer service. We will provide you with superior products and service while making sure your home makes a striking impression. Attention to detail, quality products and quality workmanship are key. DBA - Under Construction LLC.

"They repaired water damage in a bedroom and a bathroom. Did a fabulous job in doing a through and complete repair of the two rooms. John the project manager walked my wife I through planning, selecting materials, fixtures and all the countless things we never thought of. The final result is stunning. Beautiful craftsmanship and work. On final walk through I pointed out a couple minor things I noticed that needed attention. Very nitpicking of me. Those couple of items were addressed quickly and better than I expected or asked for. I recommend working with D R J Construction for quality and stunning workmanship."

Robert B on May 2025



"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


Avatar for RESTORM

RESTORM

5344 W 79TH ST
5.00(
8
)
Approved Pro

RESTORM

5344 W 79TH ST
5.00(
8
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 local quotes requested

Restorm – Expert Restoration & Remodeling Services At Restorm, we specialize in high-quality remodeling and restoration services tailored to your needs. Whether you're looking for a kitchen or bathroom renovation, structural repairs, or full-home transformations, our expert team ensures top-tier craftsmanship and attention to detail. With years of experience in fire, water, and mold damage restoration, we go beyond aesthetics to provide safe, durable, and functional solutions. Our skilled professionals are committed to excellence, using premium materials and proven techniques to guarantee superior results. We stand out for our customer-focused approach, ensuring every project meets the highest industry standards. Contact us today and let us bring your vision to life with expert remodeling and restoration services.

"They were fantastic. Performed quality work. They were kind and took control of a major upheaval when we had water damage from bust pipe in our wall. Would highly recommend them."

Dee w on July 2024

Restorm – Expert Restoration & Remodeling Services At Restorm, we specialize in high-quality remodeling and restoration services tailored to your needs. Whether you're looking for a kitchen or bathroom renovation, structural repairs, or full-home transformations, our expert team ensures top-tier craftsmanship and attention to detail. With years of experience in fire, water, and mold damage restoration, we go beyond aesthetics to provide safe, durable, and functional solutions. Our skilled professionals are committed to excellence, using premium materials and proven techniques to guarantee superior results. We stand out for our customer-focused approach, ensuring every project meets the highest industry standards. Contact us today and let us bring your vision to life with expert remodeling and restoration services.

"They were fantastic. Performed quality work. They were kind and took control of a major upheaval when we had water damage from bust pipe in our wall. Would highly recommend them."

Dee w on July 2024


Construction & Inspection Division (CID)

8520 Allison Pointe Blvd Suite 220E
5.00(
8
)
Approved Pro

Construction & Inspection Division (CID)

8520 Allison Pointe Blvd Suite 220E
5.00(
8
)
Approved Pro
Super Service Award
Customers say: True professional
7 years of experience
Free onsite estimate

The company has over 35 years of experience in construction. As a remodeling contractor CID does it all from a simple bathroom remodel to adding another story to your house or business. CID is also a leading forensic inspector regarding all areas of construction from to floor to the roof and all things in between. As a third party assessment, our reports, pictures, and findings are to the industry bench mark standards . We strive to get the project done right the first time. This way your investment is enjoyed for many years to come. We mainly serve the greater Indianapolis area here in Indiana. But are not limited to it. Please contact us for a quote.

"They did a remodel of a rental home that included a complete kitchen readout and redesign. They gave advice along the way and the result was a rental that got multiple applications on the first day."

Alex M on November 2024

The company has over 35 years of experience in construction. As a remodeling contractor CID does it all from a simple bathroom remodel to adding another story to your house or business. CID is also a leading forensic inspector regarding all areas of construction from to floor to the roof and all things in between. As a third party assessment, our reports, pictures, and findings are to the industry bench mark standards . We strive to get the project done right the first time. This way your investment is enjoyed for many years to come. We mainly serve the greater Indianapolis area here in Indiana. But are not limited to it. Please contact us for a quote.

"They did a remodel of a rental home that included a complete kitchen readout and redesign. They gave advice along the way and the result was a rental that got multiple applications on the first day."

Alex M on November 2024


"Just that the he goes good work, I was pleased"

Homeowner on July 2009

With over 30 combined years in the home improvement space we have been transforming homes and buildings all over Indiana. From replacing windows and doors to full home construction we do it all.

"Just that the he goes good work, I was pleased"

Homeowner on July 2009


Avatar for Centennial Construction & Remodeling Services, Inc

Centennial Construction & Remodeling Services, Inc

17265 Harger Ct Ste 113
4.85(
274
)
Approved Pro

Centennial Construction & Remodeling Services, Inc

17265 Harger Ct Ste 113
4.85(
274
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
158 local quotes requested

Centennial Construction & Remodeling Services, Inc. is a professional company whose mission is to be the most honest, quality-oriented, full-service remodeling contractor in the northside of Indianapolis. We offer home improvements and remodeling throughout Carmel, Westfield, Noblesville, Fishers, and Zionsville. Centennial Construction & Remodeling Services, Inc. specializes in home construction, remodeling, renovation, and improvement in the Indianapolis area. Contact us today at (317) 848-7634.

"Centennial Construction did a fantastic job adding a small front porch to our home. They replaced our steps, put up a covered porch structure, and painted. Fast response times, quick turn around, and great service."

Callie Z on May 2025

Centennial Construction & Remodeling Services, Inc. is a professional company whose mission is to be the most honest, quality-oriented, full-service remodeling contractor in the northside of Indianapolis. We offer home improvements and remodeling throughout Carmel, Westfield, Noblesville, Fishers, and Zionsville. Centennial Construction & Remodeling Services, Inc. specializes in home construction, remodeling, renovation, and improvement in the Indianapolis area. Contact us today at (317) 848-7634.

"Centennial Construction did a fantastic job adding a small front porch to our home. They replaced our steps, put up a covered porch structure, and painted. Fast response times, quick turn around, and great service."

Callie Z on May 2025


Avatar for Construction Services of Indianapolis

Construction Services of Indianapolis

6333 Allisonville Rd
4.95(
128
)
Approved Pro

Construction Services of Indianapolis

6333 Allisonville Rd
4.95(
128
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
25 local quotes requested

Up to 50% off on all materials including toilets, vanities, sinks, tubs, faucets, etc.. You pay only our suppliers cost. If you want a detailed and accurate estimate to save you money, please call John at 317-590-8620 to discuss your job. Multiple Angie's List Super Service Awards in 2008, 2010, 2011, 2012, 2013, 2014, 2015, 2016,and a stunning total of 8 category Super Service Awards in 2017! Please call before emailing. When contacting by email, please leave phone number for response. Visit us at constructionservicesofindpls.com

"I was in desperate need of a full kitchen remodel, from my floor to the drywall to the ceiling, the whole kitchen sink of you will ( pun intended) I contacted CSI and spoke with owner John, after a pleasant conversation he directed me to a veteran contractor of his, Cuban. Now im not a expert by any means, but Ruban was able to concisely explain clearly all that was recommended, and needed, done after his walk through and estimate. To include honest and accurate pricing ( i did my research after), to say I felt comfortable moving forward is a surety. Ruban came in on time and was diligent in all expectations moving through the remodel. New flooring, sub floor, tile, drywall, paint, a luxurious island, new plumbing installed, new lighting, cabinets.... everything, and I tell you, worth every penny. I am so glad I found CSI, I appreciate y'all so much. It's no wonder Mr. Whitmoyer and his company have been around almost as long I have LOL. I recommend them to anyone who asks, and I suggest you do the same!"

deborah m on September 2025

Up to 50% off on all materials including toilets, vanities, sinks, tubs, faucets, etc.. You pay only our suppliers cost. If you want a detailed and accurate estimate to save you money, please call John at 317-590-8620 to discuss your job. Multiple Angie's List Super Service Awards in 2008, 2010, 2011, 2012, 2013, 2014, 2015, 2016,and a stunning total of 8 category Super Service Awards in 2017! Please call before emailing. When contacting by email, please leave phone number for response. Visit us at constructionservicesofindpls.com

"I was in desperate need of a full kitchen remodel, from my floor to the drywall to the ceiling, the whole kitchen sink of you will ( pun intended) I contacted CSI and spoke with owner John, after a pleasant conversation he directed me to a veteran contractor of his, Cuban. Now im not a expert by any means, but Ruban was able to concisely explain clearly all that was recommended, and needed, done after his walk through and estimate. To include honest and accurate pricing ( i did my research after), to say I felt comfortable moving forward is a surety. Ruban came in on time and was diligent in all expectations moving through the remodel. New flooring, sub floor, tile, drywall, paint, a luxurious island, new plumbing installed, new lighting, cabinets.... everything, and I tell you, worth every penny. I am so glad I found CSI, I appreciate y'all so much. It's no wonder Mr. Whitmoyer and his company have been around almost as long I have LOL. I recommend them to anyone who asks, and I suggest you do the same!"

deborah m on September 2025


MYERS AND SONS GENERAL CONTRACTING, LLC

9047 Crystal River Dr
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

MYERS AND SONS GENERAL CONTRACTING, LLC

9047 Crystal River Dr
New on HomeAdvisorNew 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 Phelps & Sons Construction

Phelps & Sons Construction

22 Sherry Ct
4.93(
56
)
Approved Pro

Phelps & Sons Construction

22 Sherry Ct
4.93(
56
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
24 local quotes requested

Welcome to Phelps & Sons Construction. We select quality materials to make whatever you dream up. We are a family-owned and operated home improvement company specializing in remodeling, including but not limited to room additions, kitchens, and bathrooms. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call today for a free estimate!

"At the beginning the work started well but by the end the quality of work especially the drywall was subpar. Tom is slow in getting a quote to you but does respond. Tom is very nice but his staff is not professional especially Dave. I thought with Tom being in business as long as he has would be able to provide in a professional manner quality work. It is not true. Tom asked if I wanted his guys to take up the carpet. I thought ok. However, they tore up to 10 inches of drywall off many of the walls. They attempted to repair them but the work was subpar. I thought they were winding up work so I contacted the painters. The painters came in. There was tension between the paint foreman and Tom's crew. They were squabbling like elementary children on the playground. (I am not happy with the painters either but this is a separate matter) The walls unfortunately got painted with the poor drywall job. The painter did provide a drywall person to repair the worse spots. There are still poor spots on the walls but I wanted Tom and his crew out of my space. Each of the respective parties were blaming each other. This behavior is so unprofessional. On Friday last week, Dave was yelling at me over errors I did in trying to improperly apply color to the walls so I could see what it looked like (I applied the paint way before any drywall began). Again, because of poor communication the painters just painted over the poor drywall job. I did agree to pay for it since it was my mistake that should have been brought to my attention long before it was even painted over. Dave did such a bad job that there were air bubbles in the drywall because he did not let it set before he painted over it. Tom did have his other guy fix it. It looks better but not perfect. I had Tom put two new toilets in the space. There is now a big gash in the brand new floor where the floor doe not meet the toilet. There was not even going to be an attempt on Tom's part to fix this. In my opinion, all of the unnecessary drywall could have been avoided by properly having his guys take up the carpet right to begin with. I paid over $8,000 for unnecessary drywall, If you only have Tom's crew do the bare minimum that you need done for your project, then you are in good shape but BEWARE of them doing anything extra as it will cost you!"

Julie C on August 2020

Welcome to Phelps & Sons Construction. We select quality materials to make whatever you dream up. We are a family-owned and operated home improvement company specializing in remodeling, including but not limited to room additions, kitchens, and bathrooms. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call today for a free estimate!

"At the beginning the work started well but by the end the quality of work especially the drywall was subpar. Tom is slow in getting a quote to you but does respond. Tom is very nice but his staff is not professional especially Dave. I thought with Tom being in business as long as he has would be able to provide in a professional manner quality work. It is not true. Tom asked if I wanted his guys to take up the carpet. I thought ok. However, they tore up to 10 inches of drywall off many of the walls. They attempted to repair them but the work was subpar. I thought they were winding up work so I contacted the painters. The painters came in. There was tension between the paint foreman and Tom's crew. They were squabbling like elementary children on the playground. (I am not happy with the painters either but this is a separate matter) The walls unfortunately got painted with the poor drywall job. The painter did provide a drywall person to repair the worse spots. There are still poor spots on the walls but I wanted Tom and his crew out of my space. Each of the respective parties were blaming each other. This behavior is so unprofessional. On Friday last week, Dave was yelling at me over errors I did in trying to improperly apply color to the walls so I could see what it looked like (I applied the paint way before any drywall began). Again, because of poor communication the painters just painted over the poor drywall job. I did agree to pay for it since it was my mistake that should have been brought to my attention long before it was even painted over. Dave did such a bad job that there were air bubbles in the drywall because he did not let it set before he painted over it. Tom did have his other guy fix it. It looks better but not perfect. I had Tom put two new toilets in the space. There is now a big gash in the brand new floor where the floor doe not meet the toilet. There was not even going to be an attempt on Tom's part to fix this. In my opinion, all of the unnecessary drywall could have been avoided by properly having his guys take up the carpet right to begin with. I paid over $8,000 for unnecessary drywall, If you only have Tom's crew do the bare minimum that you need done for your project, then you are in good shape but BEWARE of them doing anything extra as it will cost you!"

Julie C on August 2020

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

Yes, hidden rooms are legal, as long as they meet all local building regulations. If you sell your house, most states require homeowners to disclose full houseplans, which would include any hidden rooms.

If your secret room is a safe room, it should contain a means of communication aside from a cell phone, such as a shortwave radio. You should also have plenty of drinking water, a portable generator, emergency food supplies, blankets, pillows, flashlights, batteries and a first aid kit.

Any time you update your home’s square footage, you increase its value, but a secret room is a niche feature that doesn't rank high on every buyer’s list of must-haves. Investing your money in remodeling more common living areas like bedrooms, bathrooms, or kitchens will have a higher ROI than adding a secret room. Many secret rooms can act as entertainment spaces (think a game room or wine cellar) or quiet spaces (a library or study), so when building your secret room you may want to consider its versatility for when you’re ready to sell.

The Indianapolis, 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.

  • A renovated kitchen with a waterfall island

    HomeAdvisor’s DIY Kitchen Remodel Cost Guide looks at the cost of buying supplies and doing the work yourself. Find the key cost factors and how to cut expenses.

  • Secret room within bookcase

    HomeAdvisor's expert guide walks you through the cost to build a secret room, whether you're creating a safe room for security or a fun space to fulfil your childhood fantasies. Use this guide to help plan your secret room project and explore room, concea