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Addition to existing structure builders in Hobart

Platinum General Construction LLC
6208 202nd St SW Unit 66
5.00(
5
)
Approved Pro
Platinum General Construction LLC
6208 202nd St SW Unit 66
5.00(
5
)
Approved Pro
Customers say: Quick response
9 years of experience
Free onsite estimate

With years in the industry here at Platinum General Construction LLC we pride our company on attention to detail, punctuality, 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. Our attention to detail is that of no other. We look forward to earning your business. Give us a call today!

"Platinum General Construction LLC was contacted after two initially hired contractors were incompetent in providing the remodeling services needed for our bathroom remodel in Dec/Jan 2025. Platinum stepped in and completed the work on time and as quoted. David was our primary contact. He was great as respects communication, working through issues, and coordinating with subcontractors. The remodel included heated tile floors, a curbless shower, toilet install, and beautiful tile work. We were pleased that Platinum got our project back on track and finished after dealing with the mis-steps of our original contractors."

Ron B on April 2025

With years in the industry here at Platinum General Construction LLC we pride our company on attention to detail, punctuality, 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. Our attention to detail is that of no other. We look forward to earning your business. Give us a call today!

"Platinum General Construction LLC was contacted after two initially hired contractors were incompetent in providing the remodeling services needed for our bathroom remodel in Dec/Jan 2025. Platinum stepped in and completed the work on time and as quoted. David was our primary contact. He was great as respects communication, working through issues, and coordinating with subcontractors. The remodel included heated tile floors, a curbless shower, toilet install, and beautiful tile work. We were pleased that Platinum got our project back on track and finished after dealing with the mis-steps of our original contractors."

Ron B on April 2025


Ace Remodeling, LLC
31108 3rd Avenue, Lot 232
New on HomeAdvisorNew on Angi
Approved Pro
Ace Remodeling, LLC
31108 3rd Avenue, Lot 232
New on AngiNew on HomeAdvisor
Approved Pro
4 years of experience
Free onsite estimate

ACE REMODELING 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 23 years of industry experience, is what makes us true professionals. Above all, we are mindful of our client's interests, and make their concerns the basis of our business.

ACE REMODELING 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 23 years of industry experience, is what makes us true professionals. Above all, we are mindful of our client's interests, and make their concerns the basis of our business.


Greg Appert Construction
15803 Gold Bar Drive
5.00(
1
)
Approved Pro
Greg Appert Construction
15803 Gold Bar Drive
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 years of experience

We take great pride in our 5 plus years of experience, expertise, quality, and customer service that we provide to meet the consumer needs. It is our mission to provide excellent quality 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 have been using their services for 10 years, and I greatly appreciate their integrity, trust, dedication, and the quality of their work. I would highly recommend them!"

Glenn B on January 2021

We take great pride in our 5 plus years of experience, expertise, quality, and customer service that we provide to meet the consumer needs. It is our mission to provide excellent quality 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 have been using their services for 10 years, and I greatly appreciate their integrity, trust, dedication, and the quality of their work. I would highly recommend them!"

Glenn B on January 2021


WALT KANE CONSTRUCTION, LLC
5230 336TH AVE SE
5.00(
5
)
Approved Pro
WALT KANE CONSTRUCTION, LLC
5230 336TH AVE SE
5.00(
5
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

With over 30 years of experience, 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. // Payment: Cash, Zelle & Check // M-F: 7am - 5pm

"During the summer of 2024, we were looking to get our basement completely renovated and we are so lucky that we connected with Zach. Zach and his talented crew worked endlessly to achieve our vision for the space and get it done within an extremely fast timeline. The detail to attention, easy and seamless communication and the trust we had for his crew are among the many reasons we will always use Zach for our home projects. "

Morgan R on January 2025

With over 30 years of experience, 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. // Payment: Cash, Zelle & Check // M-F: 7am - 5pm

"During the summer of 2024, we were looking to get our basement completely renovated and we are so lucky that we connected with Zach. Zach and his talented crew worked endlessly to achieve our vision for the space and get it done within an extremely fast timeline. The detail to attention, easy and seamless communication and the trust we had for his crew are among the many reasons we will always use Zach for our home projects. "

Morgan R on January 2025


Avatar for Cascade Pro, Inc.
Cascade Pro, Inc.
748 Market St, Suite 90
5.00(
4
)
Approved Pro
Cascade Pro, Inc.
748 Market St, Suite 90
5.00(
4
)
Approved Pro
4 years of experience
Free onsite estimate

Cascade Pro Inc 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 customer's interests, and make their concerns the basis of our business.

"We recently got our bathroom remodeled with Cascade pro, David was great and we strongly recommend."

Ohad B on January 2025

Cascade Pro Inc 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 customer's interests, and make their concerns the basis of our business.

"We recently got our bathroom remodeled with Cascade pro, David was great and we strongly recommend."

Ohad B on January 2025


Z CONSTRUCT LLC
9824 223RD PL NE
New on HomeAdvisorNew on Angi
Approved Pro
Z CONSTRUCT LLC
9824 223RD PL NE
New on AngiNew on HomeAdvisor
Approved Pro
1 years of experience
Free onsite estimate

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!


Avatar for Topaz Remodeling, Inc.
Topaz Remodeling, Inc.
800 5th Ave, Suite 101-800
5.00(
23
)
Approved Pro
Topaz Remodeling, Inc.
800 5th Ave, Suite 101-800
5.00(
23
)
Approved Pro
Customers say: Quality work
113 local quotes requested
11 years of experience

Welcome to Topaz Remodeling Inc, where we believe that building your vision is our mission! We are a premier construction company with a passion for creating quality spaces that enhance your daily life. Whether you're dreaming of a new custom home or a stunning renovation our team of experienced professionals is here to guide you through every step of the process. Topaz Remodeling Inc. has been serving the community for 25 years and We believe that our family-owned status gives us a unique advantage in the construction industry, as we are able to provide a level of personal attention and care that larger, corporate companies simply cannot match We understand that each construction project is more than just a job; it's an investment in your home or business. That's why we take great pride in our work and are committed to delivering the highest level of quality and craftsmanship on every project we undertake.

"Topaz listens to what your needs and wants are and will work with you to achieve them."

Rafael A on March 2025

Welcome to Topaz Remodeling Inc, where we believe that building your vision is our mission! We are a premier construction company with a passion for creating quality spaces that enhance your daily life. Whether you're dreaming of a new custom home or a stunning renovation our team of experienced professionals is here to guide you through every step of the process. Topaz Remodeling Inc. has been serving the community for 25 years and We believe that our family-owned status gives us a unique advantage in the construction industry, as we are able to provide a level of personal attention and care that larger, corporate companies simply cannot match We understand that each construction project is more than just a job; it's an investment in your home or business. That's why we take great pride in our work and are committed to delivering the highest level of quality and craftsmanship on every project we undertake.

"Topaz listens to what your needs and wants are and will work with you to achieve them."

Rafael A on March 2025


Avatar for Northwest Builders & Renovation, Inc.
Northwest Builders & Renovation, Inc.
2003 Maple Valley Highway, Unit 210
4.33(
15
)
Approved Pro
Northwest Builders & Renovation, Inc.
2003 Maple Valley Highway, Unit 210
4.33(
15
)
Approved Pro
Customers say: Super punctual
96 local quotes requested
10 years of experience

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.

"This company does not value its customers. I chose NW Builders and Renovations because I liked the design ideas proposed by the sales person/project manager who came to my house for the initial consultation. I was adding a bathroom to the second floor of my house and he had great ideas about the tile selection and I believed saw my vision. After that point, everything about the experience was terrible. The project manager pressured me to sign an agreement on the spot that day. I did not and thought this was suspect but ultimately I still went with them a few days later because I agreed with his vision. I was told the project would start in a few weeks time, and I had made a point of saying that time was of the essence because I had planned to rent this home in a few months. The project did not start for nearly two months. During this time I repeatedly asked for a start date and was rebuffed. Then out of no where, they asked if they could start in two days time. This was problematic because this project would create considerable disruption and I had not yet made plans for other living arrangements. I ended up allowing them to start and just moving to my basement. I agreed to get the project going, they showed up and demoed the room that would become a bathroom, and then they did not show up again for nearly another two weeks. Even in doing the demolition work, they were wildly disrespectful of my house; failing to put up plastic to limit the disbursement of dust and dropping pieces of a demolished wall directly on to a carpet. When they did show up again, they asked for a considerable sum of money beyond the initial down payment. I refused as at this point it seemed like this company might actually just be a scam. I continued to deal with them because I had given them a large enough down payment that I wanted to get at least something in return. They hired out the plumbing to a qualified subcontractor and things looked like they were turning up. I had to fight with the subcontractor to install the plumbing in a way that was both compliant and made sense for the space available; originally, he wanted to do an installation that would save him several hundred dollars but would have resulted in the need to drop the entire ceiling of my kitchen by a foot, which made no sense, and which was not something that had been mentioned when I signed on for this project. Eventually they got the job done right. One of the biggest issues with this company is that they did not actually do any project management. They would not even provide oversight or grant access to the property for the sub contractors as needed. For this reason, I ended up spending nearly 2 1/2 months working from home which was problematic for my job. While I was working from home, on several occasion, I identified issues in terms of short cuts they were taking that would not have been discoverable after the walls were closed up; so it was only a result of my being home and providing oversight that I prevented future issues. The list of problems is honestly too long to list in the allotted space granted here. But the biggest concerns are the fact that they were extremely abrasive and disrespectful, wildly behind schedule, and failed to provide any oversight. When the project was complete, I was generally happy with the bathroom--it came out as we discussed initially, but only because I had to push the project along, catch mistakes as they were happening, and ensure that I was getting my monies worth. A few months out from the completion of the project, I have discovered that the bidet they installed was hardwired into a circuit for my bedroom outlets, contrary to code, and the bidet which is a wall anchored appliance is sagging because they did not add sufficient structural support. I am not going to even try to have them fix it as I would never work with this company again."

David G on November 2024

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.

"This company does not value its customers. I chose NW Builders and Renovations because I liked the design ideas proposed by the sales person/project manager who came to my house for the initial consultation. I was adding a bathroom to the second floor of my house and he had great ideas about the tile selection and I believed saw my vision. After that point, everything about the experience was terrible. The project manager pressured me to sign an agreement on the spot that day. I did not and thought this was suspect but ultimately I still went with them a few days later because I agreed with his vision. I was told the project would start in a few weeks time, and I had made a point of saying that time was of the essence because I had planned to rent this home in a few months. The project did not start for nearly two months. During this time I repeatedly asked for a start date and was rebuffed. Then out of no where, they asked if they could start in two days time. This was problematic because this project would create considerable disruption and I had not yet made plans for other living arrangements. I ended up allowing them to start and just moving to my basement. I agreed to get the project going, they showed up and demoed the room that would become a bathroom, and then they did not show up again for nearly another two weeks. Even in doing the demolition work, they were wildly disrespectful of my house; failing to put up plastic to limit the disbursement of dust and dropping pieces of a demolished wall directly on to a carpet. When they did show up again, they asked for a considerable sum of money beyond the initial down payment. I refused as at this point it seemed like this company might actually just be a scam. I continued to deal with them because I had given them a large enough down payment that I wanted to get at least something in return. They hired out the plumbing to a qualified subcontractor and things looked like they were turning up. I had to fight with the subcontractor to install the plumbing in a way that was both compliant and made sense for the space available; originally, he wanted to do an installation that would save him several hundred dollars but would have resulted in the need to drop the entire ceiling of my kitchen by a foot, which made no sense, and which was not something that had been mentioned when I signed on for this project. Eventually they got the job done right. One of the biggest issues with this company is that they did not actually do any project management. They would not even provide oversight or grant access to the property for the sub contractors as needed. For this reason, I ended up spending nearly 2 1/2 months working from home which was problematic for my job. While I was working from home, on several occasion, I identified issues in terms of short cuts they were taking that would not have been discoverable after the walls were closed up; so it was only a result of my being home and providing oversight that I prevented future issues. The list of problems is honestly too long to list in the allotted space granted here. But the biggest concerns are the fact that they were extremely abrasive and disrespectful, wildly behind schedule, and failed to provide any oversight. When the project was complete, I was generally happy with the bathroom--it came out as we discussed initially, but only because I had to push the project along, catch mistakes as they were happening, and ensure that I was getting my monies worth. A few months out from the completion of the project, I have discovered that the bidet they installed was hardwired into a circuit for my bedroom outlets, contrary to code, and the bidet which is a wall anchored appliance is sagging because they did not add sufficient structural support. I am not going to even try to have them fix it as I would never work with this company again."

David G on November 2024


Avatar for Be Home Remodeling
Be Home Remodeling
371 NE Gilman Blvd Suite 160
4.97(
17
)
Approved Pro
Be Home Remodeling
371 NE Gilman Blvd Suite 160
4.97(
17
)
Approved Pro
Customers say: Quick response
59 local quotes requested
1 years of experience

Be Home Remodeling is a home improvement company dedicated to transforming spaces with quality craftsmanship and personalized service. We specialize in a range of remodeling projects, from kitchens and bathrooms to full home renovations, back yard remodeling and more. Our team of experienced professionals collaborates closely with clients to understand their vision and bring it to life, ensuring each project reflects their style and meets their needs. Whether you're looking to update a single room or undertake a complete overhaul, Be Home Remodeling is here to make your dream home a reality.

"My bathroom renovation changed everything. The functionality is significantly improved, and the new vanity and tile work are gorgeous. Although I was a little anxious, the process was surprisingly stress-free."

William W on April 2025

Be Home Remodeling is a home improvement company dedicated to transforming spaces with quality craftsmanship and personalized service. We specialize in a range of remodeling projects, from kitchens and bathrooms to full home renovations, back yard remodeling and more. Our team of experienced professionals collaborates closely with clients to understand their vision and bring it to life, ensuring each project reflects their style and meets their needs. Whether you're looking to update a single room or undertake a complete overhaul, Be Home Remodeling is here to make your dream home a reality.

"My bathroom renovation changed everything. The functionality is significantly improved, and the new vanity and tile work are gorgeous. Although I was a little anxious, the process was surprisingly stress-free."

William W on April 2025


Avatar for Treiber Building, LLC
Treiber Building, LLC
19322 312th Avenue Northeast
4.94(
8
)
Approved Pro
Treiber Building, LLC
19322 312th Avenue Northeast
4.94(
8
)
Approved Pro
Customers say: Quick response
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! Book with us online or feel free to give us a call today!

"I interviewed several contractors for my addition and addition and I chose Andrew because I felt like he was straightforward with the project and the risks that come with a remodel of an 80 year old house along with the primary suite addition. Through the design phase, we never felt pressured to make decisions, but were kept informed of the timing of the project and when we needed to make decisions in order to schedule the project in a way that minimized the impact to our family. Andrew walked us through each item in the contract and worked with us to make changes to fit our budget and kept us informed on what we could expect for changes for a project like ours. Once we were out on contract, Andrew helped push permits through county and kept us informed on what we could expect for duration and timing of the project. Once the work began, Andrew and his right hand man Rod worked efficiently and coordinated the project beautifully to minimize the amount of time that we were displaced from our home. Thoughtful suggestions were made to deal with the numerous issues that come with renovating an 80 year old house and Andrew supported my questions on cost impact and the criticality of each change to keep me informed so that we could make decisions that we felt comfortable with. Andrew and his team of subcontractors were all very friendly and respectful of our family, never making myself, my wife, or 3 kids feel unsafe at any time. Even with the changes to the scope of work, Andrew and his team made good on the timeline of the project, completing everything in 3-4 months as promised when we started. The layout and design of the remodel and addition have surpassed our expectations, everything that we did has really made our home both more beautiful and more functional. I would highly recommend Treiber Building and have done so to several family members and colleagues at work. The experience was as positive as I couldâ ve hoped and the results are outstanding."

William S on April 2023

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! Book with us online or feel free to give us a call today!

"I interviewed several contractors for my addition and addition and I chose Andrew because I felt like he was straightforward with the project and the risks that come with a remodel of an 80 year old house along with the primary suite addition. Through the design phase, we never felt pressured to make decisions, but were kept informed of the timing of the project and when we needed to make decisions in order to schedule the project in a way that minimized the impact to our family. Andrew walked us through each item in the contract and worked with us to make changes to fit our budget and kept us informed on what we could expect for changes for a project like ours. Once we were out on contract, Andrew helped push permits through county and kept us informed on what we could expect for duration and timing of the project. Once the work began, Andrew and his right hand man Rod worked efficiently and coordinated the project beautifully to minimize the amount of time that we were displaced from our home. Thoughtful suggestions were made to deal with the numerous issues that come with renovating an 80 year old house and Andrew supported my questions on cost impact and the criticality of each change to keep me informed so that we could make decisions that we felt comfortable with. Andrew and his team of subcontractors were all very friendly and respectful of our family, never making myself, my wife, or 3 kids feel unsafe at any time. Even with the changes to the scope of work, Andrew and his team made good on the timeline of the project, completing everything in 3-4 months as promised when we started. The layout and design of the remodel and addition have surpassed our expectations, everything that we did has really made our home both more beautiful and more functional. I would highly recommend Treiber Building and have done so to several family members and colleagues at work. The experience was as positive as I couldâ ve hoped and the results are outstanding."

William S on April 2023

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Addition to existing structure building services FAQs

How far you can push a room depends on the structure you choose. A cantilevered bump-out can extend 24 inches before building codes require its own footing or foundation. Anything longer needs engineered support and a permit. Check local codes or consult with a structural professional before finalizing plans to ensure your design remains safe and compliant.

Most bump-outs are completed within one to four weeks, even with minimal electrical, plumbing, or HVAC work. Their compact size means less demolition, simpler inspections, and fewer weather-related delays compared to a full-scale addition. Your contractor can provide a more precise timeline once they have determined the scope, materials, and permit schedule, but plan on having the extra square footage ready in approximately a month.

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.
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