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 Troy

Peak Perfection Restoration
670 Trebein Rd
New on HomeAdvisorNew on Angi
Approved Pro
Peak Perfection Restoration
670 Trebein Rd
New on AngiNew on HomeAdvisor
Approved Pro
19 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!

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 Kodiak Builders & Construction Company, LLC
Kodiak Builders & Construction Company, LLC
520 N Hyatt St, #983
5.00(
9
)
Approved Pro
Kodiak Builders & Construction Company, LLC
520 N Hyatt St, #983
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Kodiak Builders and Construction Company, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They were great to work with. Only hiccup was having to add fire suppression per county inspectors. The floor to finish was all done within a reasonable schedule and professionally completed."

Robert P on November 2023

Kodiak Builders and Construction Company, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They were great to work with. Only hiccup was having to add fire suppression per county inspectors. The floor to finish was all done within a reasonable schedule and professionally completed."

Robert P on November 2023


SQUARED CONSTRUCTION LLC
199 Country Rd
New on HomeAdvisorNew on Angi
Approved Pro
SQUARED CONSTRUCTION LLC
199 Country Rd
New on AngiNew on HomeAdvisor
Approved Pro
5 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. 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 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.


TimCo Builders
PO Box 54
5.00(
12
)
Approved Pro
TimCo Builders
PO Box 54
5.00(
12
)
Approved Pro
Customers say: Quick response
31 years of experience

Timco Builders is a full-service Construction service company. We provide room additions, Kitchens, Baths, Decks, Windows, Doors, New Homes, Porches and more! We work on residential and light commercial. For your next construction or remodel project, call Timco Builders!

"Tim provided an estimate for the project and it was completed within the estimate, plus additional extra jobs. Excellent work completed by Tim and his team, all whom were very professional and very trustworthy. With Tim you get the bonus of having a friend also. Work area was thoroughly clean after each step. I will definitely call TimCo over and over again."

bob F on April 2022

Timco Builders is a full-service Construction service company. We provide room additions, Kitchens, Baths, Decks, Windows, Doors, New Homes, Porches and more! We work on residential and light commercial. For your next construction or remodel project, call Timco Builders!

"Tim provided an estimate for the project and it was completed within the estimate, plus additional extra jobs. Excellent work completed by Tim and his team, all whom were very professional and very trustworthy. With Tim you get the bonus of having a friend also. Work area was thoroughly clean after each step. I will definitely call TimCo over and over again."

bob F on April 2022


Avatar for General Contractors
General Contractors
7731 St Rt 29
5.00(
1
)
Approved Pro
General Contractors
7731 St Rt 29
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 local quotes requested

General Contractors proudly serves its customers with pride, integrity, and attention to the details that matter most to you. This is one of the many things that set us apart from the rest. Give us a call today!

"I have nothing but praise for them and the work they have done for me, no job was too small or too big for them to handle. They are my primary and first go to contractor for any work I need performed They are honest and trustworthy and there quotes are very fair"

jeannette b on March 2024

General Contractors proudly serves its customers with pride, integrity, and attention to the details that matter most to you. This is one of the many things that set us apart from the rest. Give us a call today!

"I have nothing but praise for them and the work they have done for me, no job was too small or too big for them to handle. They are my primary and first go to contractor for any work I need performed They are honest and trustworthy and there quotes are very fair"

jeannette b on March 2024


EAST COMPANY
1240 Stanley Ave
New on HomeAdvisorNew on Angi
Approved Pro
EAST COMPANY
1240 Stanley Ave
New on AngiNew on HomeAdvisor
Approved Pro
6 years of experience
Free onsite estimate

With over 10 years of experience in the construction industry, we are the service professionals you need to take care of your home or business. We handle everything from roofing to kitchen remodels. We will treat your home as we would treat our own. Give EAST COMPANY a call today, we look forward to working with you!

With over 10 years of experience in the construction industry, we are the service professionals you need to take care of your home or business. We handle everything from roofing to kitchen remodels. We will treat your home as we would treat our own. Give EAST COMPANY a call today, we look forward to working with you!


Avatar for Be Blessed Remodeling
Be Blessed Remodeling
2709 Gina Drive
4.83(
84
)
Approved Pro
Be Blessed Remodeling
2709 Gina Drive
4.83(
84
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
1057 local quotes requested

At Be Blessed, our name says it all. We are a company built on faith. We know that every gift and blessing comes from the Lord. We take those gifts and talents he has given us and use them to be a blessing to others. Our ultimate goal is to be a blessing to everyone involved. We strive to one day fully fund mission trips and outreaches. We provide a large variety of services from small remodeling to new construction, and member of the BBB. Blessing people in Dayton and surrounding areas. With over 20 years experience, call us today and see how we can be a blessing to you!

"Rob and his crew did an amazing job converting our bathroom to an ADA bathroom. He listened to what we needed and made suggestions along the way. We had some unique needs and they were helpful and understanding of those needs."

Susan W on May 2025

At Be Blessed, our name says it all. We are a company built on faith. We know that every gift and blessing comes from the Lord. We take those gifts and talents he has given us and use them to be a blessing to others. Our ultimate goal is to be a blessing to everyone involved. We strive to one day fully fund mission trips and outreaches. We provide a large variety of services from small remodeling to new construction, and member of the BBB. Blessing people in Dayton and surrounding areas. With over 20 years experience, call us today and see how we can be a blessing to you!

"Rob and his crew did an amazing job converting our bathroom to an ADA bathroom. He listened to what we needed and made suggestions along the way. We had some unique needs and they were helpful and understanding of those needs."

Susan W on May 2025


Avatar for All American Home Remodeling Inc
All American Home Remodeling Inc
102 South Main St
4.52(
50
)
Approved Pro
All American Home Remodeling Inc
102 South Main St
4.52(
50
)
Approved Pro
Customers say: Quality work
427 local quotes requested
24 years of experience

All American Home Remodeling, Inc. was founded by Chris King in late 2001 as a sole-proprietorship. On January 1, 2003, All American Home Remodeling became a Corporation. To date, the company has grown to consist of 11 full time employees (5 Project Managers / 4 Assistants), 1 Sales Consultant and an Office Assistant. The goal of All American Home Remodeling, Inc. is to keep the lines of communication between the remodeler and the home owner open so as to keep the flow of the job on schedule and so that the customer is 100% satisfied at the completion of the job. All American Home Remodeling's success is driven by reasonable pricing and quality work that is done in an efficient manner. The company prides itself in the excellent workmanship of the remodeling staff. This is proven by the number of repeat customers since the company's inception.

"We love are newly remodeled kitchen, utility room and bar area. American Home Remodeling had previously done a bathroom remodel for us with outstanding results. When Chris indicated that they could complete a full kitchen remodel in 8 weeks while we were in Florida for the winter we immediately booked the job. Our only requirement was that Ben, Cami and John would do the work since they had done such a great job on the bathroom remodel. We were able to follow the progress on the kitchen remodel using face time with Ben. Chris King gave us great advice on selecting everything needed for both projects. We couldn't be happier."

Larry and Terry H on April 2025

All American Home Remodeling, Inc. was founded by Chris King in late 2001 as a sole-proprietorship. On January 1, 2003, All American Home Remodeling became a Corporation. To date, the company has grown to consist of 11 full time employees (5 Project Managers / 4 Assistants), 1 Sales Consultant and an Office Assistant. The goal of All American Home Remodeling, Inc. is to keep the lines of communication between the remodeler and the home owner open so as to keep the flow of the job on schedule and so that the customer is 100% satisfied at the completion of the job. All American Home Remodeling's success is driven by reasonable pricing and quality work that is done in an efficient manner. The company prides itself in the excellent workmanship of the remodeling staff. This is proven by the number of repeat customers since the company's inception.

"We love are newly remodeled kitchen, utility room and bar area. American Home Remodeling had previously done a bathroom remodel for us with outstanding results. When Chris indicated that they could complete a full kitchen remodel in 8 weeks while we were in Florida for the winter we immediately booked the job. Our only requirement was that Ben, Cami and John would do the work since they had done such a great job on the bathroom remodel. We were able to follow the progress on the kitchen remodel using face time with Ben. Chris King gave us great advice on selecting everything needed for both projects. We couldn't be happier."

Larry and Terry H on April 2025


Avatar for Patio Room Factory Inc
Patio Room Factory Inc
1900 Federal Prky
4.85(
52
)
Approved Pro
Patio Room Factory Inc
1900 Federal Prky
4.85(
52
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
174 local quotes requested

Fabricate and install our own aluminum products thereby eliminating a middle man and allowing your dollar to go farther. We will provide free estimates and consultation. Accept your check or VISA, MC, AE.

"I just had a fiberglass patio awning replaced with a metal one from The Patio Room Factory. The original covering was very old and dirty, but I wanted the wooden framing left intact. The install and finished product were even better than I had expected. It looks great and the company was very easy to work with. Mark Yates, the sales rep, was always accessible whenever I had a question and they even postponed the install scheduled for last fall till spring because of an unexpected surgery I needed. I would recommend this company and know you would be pleased with any work you might need done by them!"

Jan S on April 2018

Fabricate and install our own aluminum products thereby eliminating a middle man and allowing your dollar to go farther. We will provide free estimates and consultation. Accept your check or VISA, MC, AE.

"I just had a fiberglass patio awning replaced with a metal one from The Patio Room Factory. The original covering was very old and dirty, but I wanted the wooden framing left intact. The install and finished product were even better than I had expected. It looks great and the company was very easy to work with. Mark Yates, the sales rep, was always accessible whenever I had a question and they even postponed the install scheduled for last fall till spring because of an unexpected surgery I needed. I would recommend this company and know you would be pleased with any work you might need done by them!"

Jan S on April 2018


Avatar for Bath Creations
Bath Creations
8741 North Kimmel Road
4.74(
23
)
Approved Pro
Bath Creations
8741 North Kimmel Road
4.74(
23
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
652 local quotes requested

Bath Creations bathroom remodeling products will enhance the beauty and convenience of your home, faster and at a fraction of the cost of traditional remodeling. We’ve designed our EasyCare line of acrylic bathtubs, showers and walk in tubs to be ultra durable, easy to install, easy to clean and affordable – all without compromising the quality of the products. Quite simply, there is no better value in bathroom remodeling than Bath Creations. Bath Creations bathroom contractors can design and install and entire new bathroom for your home. This includes all the fixtures, lighting, vanity tops, storage solutions and finishes, from top to bottom. But our EasyCare tubs and showers allow each bathroom makeover to be completed in less time, for less money than traditional bathroom remodeling projects. And, as Certified Aging in Place Specialists (CAPS), we can even help you design features that make a bathroom safer and more accessible for seniors. At Bath Creations we won’t give you a runaround about pricing. You’ll know up front exactly what your new bathroom will cost, and we’ll stick to the budget. For a free quote on your new bathroom, call Bath Creations toll-free at (937) 222-3200. Or simply complete our convenient online price quote form. Let’s get started on your beautiful new Bath Creations bathroom!

"removing tub and tile did damage to ceiling - they did not repair it. Salesman suggest an oversized soap tray which would not fit anywhere. Their product is WAY over priced. I would not recommend this company."

Ed B on August 2022

Bath Creations bathroom remodeling products will enhance the beauty and convenience of your home, faster and at a fraction of the cost of traditional remodeling. We’ve designed our EasyCare line of acrylic bathtubs, showers and walk in tubs to be ultra durable, easy to install, easy to clean and affordable – all without compromising the quality of the products. Quite simply, there is no better value in bathroom remodeling than Bath Creations. Bath Creations bathroom contractors can design and install and entire new bathroom for your home. This includes all the fixtures, lighting, vanity tops, storage solutions and finishes, from top to bottom. But our EasyCare tubs and showers allow each bathroom makeover to be completed in less time, for less money than traditional bathroom remodeling projects. And, as Certified Aging in Place Specialists (CAPS), we can even help you design features that make a bathroom safer and more accessible for seniors. At Bath Creations we won’t give you a runaround about pricing. You’ll know up front exactly what your new bathroom will cost, and we’ll stick to the budget. For a free quote on your new bathroom, call Bath Creations toll-free at (937) 222-3200. Or simply complete our convenient online price quote form. Let’s get started on your beautiful new Bath Creations bathroom!

"removing tub and tile did damage to ceiling - they did not repair it. Salesman suggest an oversized soap tray which would not fit anywhere. Their product is WAY over priced. I would not recommend this company."

Ed B on August 2022

...
Showing 1-10 of 670

FAQs for addition to existing structure building service projects in Troy, OH

Building an in-law suite takes between two and seven months. Converting an existing basement, attic, or room can be done in about two months. Constructing a new addition or detached suite often takes four to five months for construction, plus one to two months for permits. The bigger the suite, the longer it will take. 

Yes, you can build an in-law suite in your backyard if you meet local building codes and zoning regulations. An in-law suite often occupies 300 to 800 square feet. Be sure to follow size restrictions, utility separations, and entrance requirements. Hiring a qualified contractor ensures you meet all regulatory requirements because they can pull permits, double-check local code, and gather other skilled pros to work on your suite. 

An in-law suite is a self-contained living space attached to—or detached from—your main home. Expect a bedroom, full bath, and a kitchenette or compact living area. The setup gives relatives privacy, doubles as a potential rental, and can lift your property value. To qualify as a legal dwelling, the suite must meet local building codes and zoning rules.

The Troy, OH 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.
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.
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.
Share project details to get started.