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Find Addition to existing structure builders in Troy

Avatar for Tower Built

Tower Built

52975 Van Dyke Ave Suite 302
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Tower Built

52975 Van Dyke Ave Suite 302
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
6 years of experience
Free onsite estimate

We take great pride in our over 25 years of 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 over 25 years of 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.


"I recommend Allshire highly and without reservation. Russ, John, and all their crews were professional and we felt comfortable throughout the process. Our bathroom was fully gutted and rebuilt (with same footprint) - the end result was fantastic and I believe the value was very high. Just to make others aware - we had a fair amount of back and forth with the inspectors from our township and had several hardware items delivered to our house that were broken so they had to be re-ordered - so job took longer than we (and Allshire) expected. That said, the company has many positive attributes: 1) communication is solid 2) attitude is positive and professional 3) final workmanship very high 4) pricing very reasonable 5) overall demeanor is friendly and flexible which is what we wanted. We will call them again when we get ready to remodel our kitchen. Allshire is a good company because it is made of good people."

Tom B on November 2023

At Allshire Building LLC, we pride our company on reliability, 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 project. We look forward to earning your business!

"I recommend Allshire highly and without reservation. Russ, John, and all their crews were professional and we felt comfortable throughout the process. Our bathroom was fully gutted and rebuilt (with same footprint) - the end result was fantastic and I believe the value was very high. Just to make others aware - we had a fair amount of back and forth with the inspectors from our township and had several hardware items delivered to our house that were broken so they had to be re-ordered - so job took longer than we (and Allshire) expected. That said, the company has many positive attributes: 1) communication is solid 2) attitude is positive and professional 3) final workmanship very high 4) pricing very reasonable 5) overall demeanor is friendly and flexible which is what we wanted. We will call them again when we get ready to remodel our kitchen. Allshire is a good company because it is made of good people."

Tom B on November 2023


Avatar for Gary L Melchi Inc

Gary L Melchi Inc

11275 Merrill Rd
4.94(
32
)
Approved Pro

Gary L Melchi Inc

11275 Merrill Rd
4.94(
32
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 local quotes requested

With over 30 years of experience, Gary L Melchi Inc specializes in residential remodeling including kitchens, bathrooms, custom changes/additions, total remodels and open room designs.

"Gary is incredibly organized and a delight to work with! He oversaw the building of an accessory dwelling unit in our backyard and the finished product is beautiful"

Anna w on March 2025

With over 30 years of experience, Gary L Melchi Inc specializes in residential remodeling including kitchens, bathrooms, custom changes/additions, total remodels and open room designs.

"Gary is incredibly organized and a delight to work with! He oversaw the building of an accessory dwelling unit in our backyard and the finished product is beautiful"

Anna w on March 2025


Avatar for Frazer Building and Construction, Inc.

Frazer Building and Construction, Inc.

4827 Gratiot Avenue
4.82(
57
)
Approved Pro

Frazer Building and Construction, Inc.

4827 Gratiot Avenue
4.82(
57
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 years of experience

Frazer Building and Construction, Inc. has been proudly family-owned and operated since 2003. Our office is based in the beautiful city of Marysville, Michigan. We service most of Southeast Michigan into the thumb region. Although most of our clients are located in the St. Clair and Northern Macomb County areas, we do not limit ourselves to any particular locale.

"Went above and beyond with no extra charge."

Penny C on April 2023

Frazer Building and Construction, Inc. has been proudly family-owned and operated since 2003. Our office is based in the beautiful city of Marysville, Michigan. We service most of Southeast Michigan into the thumb region. Although most of our clients are located in the St. Clair and Northern Macomb County areas, we do not limit ourselves to any particular locale.

"Went above and beyond with no extra charge."

Penny C on April 2023


Avatar for Diamond Developments, LLC

Diamond Developments, LLC

40736 Kingsley Lane
5.00(
12
)
Approved Pro

Diamond Developments, LLC

40736 Kingsley Lane
5.00(
12
)
Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

Hi, I’m Paul Livernois, President of Diamond Developments. Thank you for considering us for your project! To be sure you are choosing the RIGHT company for your remodel, please take a moment to read the "about us" below: We are a growing design and build remodeling firm in Oakland County. We specialize in the design and build of custom kitchens, baths, basements and whole house remodels. Our specialty lies in full gut, down-to-the-studs, rebuild it right construction with the guidance of our Certified Interior Designer and Licensed General Contractor at the helm, giving you a 5 STAR EXPERIENCE and results. If you are looking for a FULL SERVICE experience with every detail carefully choreographed with your style and desired "feel" as our guide, then Diamond Developments LLC is the right company for you! We look forward to hearing from you soon. Call, text or email any time so we can start the process to making your dream space a reality! www.DiamondDevelopmentsLLC.com

"We hired Paul, Justin and Anthony to tear out and replace our master bathroom shower and floor. They were professional, friendly, clean and their attention to detail was top notch. The workmanship is incredible and the shower and floor are beautiful. They were extremely pleasant and guided us through every step of the process. I would hire them again without hesitation. We highly recommend Diamond Developments!!"

Kimberly S on April 2023

Hi, I’m Paul Livernois, President of Diamond Developments. Thank you for considering us for your project! To be sure you are choosing the RIGHT company for your remodel, please take a moment to read the "about us" below: We are a growing design and build remodeling firm in Oakland County. We specialize in the design and build of custom kitchens, baths, basements and whole house remodels. Our specialty lies in full gut, down-to-the-studs, rebuild it right construction with the guidance of our Certified Interior Designer and Licensed General Contractor at the helm, giving you a 5 STAR EXPERIENCE and results. If you are looking for a FULL SERVICE experience with every detail carefully choreographed with your style and desired "feel" as our guide, then Diamond Developments LLC is the right company for you! We look forward to hearing from you soon. Call, text or email any time so we can start the process to making your dream space a reality! www.DiamondDevelopmentsLLC.com

"We hired Paul, Justin and Anthony to tear out and replace our master bathroom shower and floor. They were professional, friendly, clean and their attention to detail was top notch. The workmanship is incredible and the shower and floor are beautiful. They were extremely pleasant and guided us through every step of the process. I would hire them again without hesitation. We highly recommend Diamond Developments!!"

Kimberly S on April 2023


Avatar for DeWeese & Associates, LLC

DeWeese & Associates, LLC

PO Box 571
4.65(
17
)
Approved Pro

DeWeese & Associates, LLC

PO Box 571
4.65(
17
)
Approved Pro
Customers say: Quality work
15 local quotes requested
18 years of experience

Make DeWeese & Associates your one stop shop for all your remodel and new construction needs. With our years of experience, quality craftsmanship, and use of only the best products, we take pride in being the best at what we do. From custom home builds, to room additions, there is no project too big or too small. So stop shopping around, and give us a call today, for your free estimate. Let us turn your project dreams into reality!

"Brett DeWeese and his contractors have been amazing! Brett kept us well informed of the contractors and when they would be out. The contractors were very professional and so helpful. DeWeese & Associates did an outstanding job on our basement/bath renovation and we plan on using them again to install an under deck drainage system/ceiling, so we can transform the space into a req room."

Heather C on June 2023

Make DeWeese & Associates your one stop shop for all your remodel and new construction needs. With our years of experience, quality craftsmanship, and use of only the best products, we take pride in being the best at what we do. From custom home builds, to room additions, there is no project too big or too small. So stop shopping around, and give us a call today, for your free estimate. Let us turn your project dreams into reality!

"Brett DeWeese and his contractors have been amazing! Brett kept us well informed of the contractors and when they would be out. The contractors were very professional and so helpful. DeWeese & Associates did an outstanding job on our basement/bath renovation and we plan on using them again to install an under deck drainage system/ceiling, so we can transform the space into a req room."

Heather C on June 2023


Avatar for Superior Home Building LLC

Superior Home Building LLC

4.59(
29
)
Approved Pro

Superior Home Building LLC

4.59(
29
)
Approved Pro
Customers say: Terrific value
258 local quotes requested
20 years of experience

Superior Home Building LLC is a licensed residential builder with over 20+ years of experience. We offer the highest level of professionalism and quality of work. We are licensed, bonded, insured. From start to finish, we communicate with our clients to ensure that every aspect of the project is aligned with their needs. Thank you for your interest and we look forward to working with you. Feel free to contact us directly for a free estimate at 810-278-3563.

"Jerrod and his team did some updates for us a few years ago so when we decided to do this upgrade, we called him first. His prices were great and he and his team were polite, professional and honest throughout both remodels. We have more projects we want done in the future and plan to call Jerrod for those also."

Stephanie R on March 2025

Superior Home Building LLC is a licensed residential builder with over 20+ years of experience. We offer the highest level of professionalism and quality of work. We are licensed, bonded, insured. From start to finish, we communicate with our clients to ensure that every aspect of the project is aligned with their needs. Thank you for your interest and we look forward to working with you. Feel free to contact us directly for a free estimate at 810-278-3563.

"Jerrod and his team did some updates for us a few years ago so when we decided to do this upgrade, we called him first. His prices were great and he and his team were polite, professional and honest throughout both remodels. We have more projects we want done in the future and plan to call Jerrod for those also."

Stephanie R on March 2025


Avatar for Lifestyle Building and Renovation

Lifestyle Building and Renovation

2995 St Jude
5.00(
1
)
Approved Pro

Lifestyle Building and Renovation

2995 St Jude
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 local quotes requested

When you’re ready to take your home to the next level, we’re here to help. At Lifestyle Building and Renovation, we’ve been helping homeowners build and renovate their homes in Oakland County since 1976. We are a family-owned and operated company with over 40 years of experience dedicated to ensuring our customers are satisfied, not just with the final product, but with the whole process: from design and construction through completion. Our team is committed to providing each customer with the highest quality workmanship at a fair price.

"Doing a renovation project during the first year of the pandemic presented numerous logistical challenges, and Bob did a phenomenal job of managing the entire project, staying on track and on-budget, and communicating with us throughout. We are thrilled with our new basement and bathroom. Will definitely hire Lifestyle Building & Renovation for our next big project!"

Ann F on June 2023

When you’re ready to take your home to the next level, we’re here to help. At Lifestyle Building and Renovation, we’ve been helping homeowners build and renovate their homes in Oakland County since 1976. We are a family-owned and operated company with over 40 years of experience dedicated to ensuring our customers are satisfied, not just with the final product, but with the whole process: from design and construction through completion. Our team is committed to providing each customer with the highest quality workmanship at a fair price.

"Doing a renovation project during the first year of the pandemic presented numerous logistical challenges, and Bob did a phenomenal job of managing the entire project, staying on track and on-budget, and communicating with us throughout. We are thrilled with our new basement and bathroom. Will definitely hire Lifestyle Building & Renovation for our next big project!"

Ann F on June 2023


Avatar for NIGHTINGALE CONSTRUCTION & REMODELING INC

NIGHTINGALE CONSTRUCTION & REMODELING INC

115 East 4th Street
5.00(
5
)
Approved Pro

NIGHTINGALE CONSTRUCTION & REMODELING INC

115 East 4th Street
5.00(
5
)
Approved Pro
23 years of experience
Warranties offered

Specializing in commercial hospitality and high-end residential construction, you can anticipate beautiful results without hidden costs or surprises. Our staff and trade partners are the best in the business. Integrity, communication, passion, and experience are our driving forces as we collaborate to bring your project to life.

Specializing in commercial hospitality and high-end residential construction, you can anticipate beautiful results without hidden costs or surprises. Our staff and trade partners are the best in the business. Integrity, communication, passion, and experience are our driving forces as we collaborate to bring your project to life.


Lifestyle Custom Homes LLC DBA Lifestyle Building and Renovation

2995 St. Jude Drive
1.00(
1
)
Approved Pro

Lifestyle Custom Homes LLC DBA Lifestyle Building and Renovation

2995 St. Jude Drive
1.00(
1
)
Approved Pro
4 years of experience
Free onsite estimate

Our happy and satisfied customers recommend us to their friends and family all the time. We are proud of our reputation and we feel it has been well earned. We are also happy that we can help you feel good knowing that you are working with a reputable company that stands behind its products and services.

"Do not hire this man. We are a year and a half into a job that was supposed to take 4-6 months. We are almost fully paid on our contract and just found out that none of the trades have been paid yet for any of their work on the job yet. No one is returning to work because of non payment by the builder despite us having already paid for everything. Stay far away. "

Britne B on October 2025

Our happy and satisfied customers recommend us to their friends and family all the time. We are proud of our reputation and we feel it has been well earned. We are also happy that we can help you feel good knowing that you are working with a reputable company that stands behind its products and services.

"Do not hire this man. We are a year and a half into a job that was supposed to take 4-6 months. We are almost fully paid on our contract and just found out that none of the trades have been paid yet for any of their work on the job yet. No one is returning to work because of non payment by the builder despite us having already paid for everything. Stay far away. "

Britne B on October 2025

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

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 Troy, MI 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.