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Find Addition to existing structure builders in Cincinnati

He Builds, LLC

5.00(
6
)
Approved Pro

He Builds, LLC

5.00(
6
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 local quotes requested

Contractor who focuses on quality. Can take care of all your home remodeling needs but prefer and specialize in Bathrooms, Basements and Additions. Fair and honest, my goal is to make sure customers are 100% happy.

"Terry and his crew are awesome to work with. They were on time and on budget. I would highly recommend Terry."

Matt B on September 2025

Contractor who focuses on quality. Can take care of all your home remodeling needs but prefer and specialize in Bathrooms, Basements and Additions. Fair and honest, my goal is to make sure customers are 100% happy.

"Terry and his crew are awesome to work with. They were on time and on budget. I would highly recommend Terry."

Matt B on September 2025


Avatar for Blue Ash Basements and Bath

Blue Ash Basements and Bath

5.00(
2
)
Approved Pro

Blue Ash Basements and Bath

5.00(
2
)
Approved Pro
15 local quotes requested
18 years of experience

Blue Ash Basements and Baths specializes in transforming underutilized spaces into stunning, functional areas your family will love. Whether you dream of turning that unused basement into a cozy entertainment hub or a spacious family room, or you’re ready to upgrade your outdated 1950’s bathroom into a modern, magazine-worthy retreat, we deliver exceptional craftsmanship and design. Our team combines creativity with quality materials to create spaces that reflect your style and enhance your home’s value. From concept to completion, we make your vision a reality—beautiful, practical, and built to last.

"We’ve have worked with this Jay from Blue Ash Basements on multiple remodeling projects, and each experience has been excellent. Their workmanship is consistently high quality, communication is clear and timely, and projects are completed as promised. They take the time to understand our vision, offer practical suggestions, and deliver results that exceed expectations. The job sites are always kept clean and organized, and the entire team is professional and respectful. We wouldn’t hesitate to recommend them and plan to use them again for future projects. "

Rhonda K on January 2026

Blue Ash Basements and Baths specializes in transforming underutilized spaces into stunning, functional areas your family will love. Whether you dream of turning that unused basement into a cozy entertainment hub or a spacious family room, or you’re ready to upgrade your outdated 1950’s bathroom into a modern, magazine-worthy retreat, we deliver exceptional craftsmanship and design. Our team combines creativity with quality materials to create spaces that reflect your style and enhance your home’s value. From concept to completion, we make your vision a reality—beautiful, practical, and built to last.

"We’ve have worked with this Jay from Blue Ash Basements on multiple remodeling projects, and each experience has been excellent. Their workmanship is consistently high quality, communication is clear and timely, and projects are completed as promised. They take the time to understand our vision, offer practical suggestions, and deliver results that exceed expectations. The job sites are always kept clean and organized, and the entire team is professional and respectful. We wouldn’t hesitate to recommend them and plan to use them again for future projects. "

Rhonda K on January 2026


"We love our new patio pavilion from River City! We have enjoyed it many times already this spring. Everyone we encountered was friendly and polite. Once the weather broke the project was completed well and quickly! I will not hesitate to use them on future projects!"

Toni H on May 2023

Family-owned home-remodeling company focusing on Decks, Sunrooms, Pavilions, Pergolas, Basements, and other indoor and outdoor living spaces. Winners of “Best Home Remodeler 2023 & 2024” Best of the North by Cincy Magazine A+ on BBB

"We love our new patio pavilion from River City! We have enjoyed it many times already this spring. Everyone we encountered was friendly and polite. Once the weather broke the project was completed well and quickly! I will not hesitate to use them on future projects!"

Toni H on May 2023


Avatar for M&W Contracting

M&W Contracting

5.00(
14
)
Approved Pro

M&W Contracting

5.00(
14
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
33 local quotes requested

M&W Contracting is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. M&W Contracting is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Very fast and efficient. They kept us informed of any issues that arose and were very flexible with the design and needs."

Austin G on September 2024

M&W Contracting is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. M&W Contracting is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Very fast and efficient. They kept us informed of any issues that arose and were very flexible with the design and needs."

Austin G on September 2024


Avatar for Prather Construction

Prather Construction

4.93(
14
)
Approved Pro

Prather Construction

4.93(
14
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
9 years of experience

After many years in the home improvement industry, we established Prather Construction to provide the community with a top-notch contract company. We take great pride in providing the highest quality finished projects and our customer service is second to none! Call us today.

"Deck rebuild"

Brian W on December 2024

After many years in the home improvement industry, we established Prather Construction to provide the community with a top-notch contract company. We take great pride in providing the highest quality finished projects and our customer service is second to none! Call us today.

"Deck rebuild"

Brian W on December 2024


Avatar for Turner Builders

Turner Builders

4.63(
8
)
Approved Pro

Turner Builders

4.63(
8
)
Approved Pro
Customers say: Quick response
25 years of experience

Our business specializes in carpentry. We can handle any carpentry needs from replacing a door, building a new deck, or building an addition. With over 30 years, I have done just about everything in the construction field. Our company value is to fully understand what the customer wants. Then, work with them to offer the best product and service possible. Nobody wants to do something twice or not be happy with the final product.

"We are delighted with the work and experience we had with Turner Builders. From start to finish the communication was perfect and the attention to detail was beyond our expectations. Bob made sure that his crew delivered quality work and if at any time the work did not meet his expectations, he had them fix it. The work was completed in a timely manner and they worked around weather conditions to keep the process moving. Honestly we cannot say enough good about our experience. Highly recommend."

Chris Y on May 2025

Our business specializes in carpentry. We can handle any carpentry needs from replacing a door, building a new deck, or building an addition. With over 30 years, I have done just about everything in the construction field. Our company value is to fully understand what the customer wants. Then, work with them to offer the best product and service possible. Nobody wants to do something twice or not be happy with the final product.

"We are delighted with the work and experience we had with Turner Builders. From start to finish the communication was perfect and the attention to detail was beyond our expectations. Bob made sure that his crew delivered quality work and if at any time the work did not meet his expectations, he had them fix it. The work was completed in a timely manner and they worked around weather conditions to keep the process moving. Honestly we cannot say enough good about our experience. Highly recommend."

Chris Y on May 2025


Avatar for R. Blick General Contractor

R. Blick General Contractor

4.50(
14
)
Approved Pro

R. Blick General Contractor

4.50(
14
)
Approved Pro
Customers say: Quick response
36 years of experience
Free onsite estimate

Robert Blick is founder and owner of RBlick General Contractor. Building on basic principals learned as a young man and while attending college Robert found his calling in home building and home renovations. A core group was gathered to be RBlick General Contractor, there is a combined 150 years of total experience that makes using RBlick General Contractor an easy fit for your project. A bathroom or lower level renovation, maybe a kitchen or whole house renovation, how about a new home or other outdoor project. RBlick General Contractor has the Team that will make your project come to life! We offer simple to complex design help using in house designing or reaching our to Edward Wright Design to do architectural plans to make that project come to life. Reach out to RBlick General Contractor to help you and your family with your next home renovation project. RBlick General Contractor offers 10% discounts to all Military and Senior Clients!

"Projects started and unfinished multiple times. Poor communication, slow to respond. Ending up paying someone else to complete projects Robert Blick construction started. Despite already paying for the jobs that were not completed by Robert. Very frustrating. Hopeful that the outstanding order was actually placed & that part will be completed or I will be requesting my money back."

Elizabeth W on January 2024

Robert Blick is founder and owner of RBlick General Contractor. Building on basic principals learned as a young man and while attending college Robert found his calling in home building and home renovations. A core group was gathered to be RBlick General Contractor, there is a combined 150 years of total experience that makes using RBlick General Contractor an easy fit for your project. A bathroom or lower level renovation, maybe a kitchen or whole house renovation, how about a new home or other outdoor project. RBlick General Contractor has the Team that will make your project come to life! We offer simple to complex design help using in house designing or reaching our to Edward Wright Design to do architectural plans to make that project come to life. Reach out to RBlick General Contractor to help you and your family with your next home renovation project. RBlick General Contractor offers 10% discounts to all Military and Senior Clients!

"Projects started and unfinished multiple times. Poor communication, slow to respond. Ending up paying someone else to complete projects Robert Blick construction started. Despite already paying for the jobs that were not completed by Robert. Very frustrating. Hopeful that the outstanding order was actually placed & that part will be completed or I will be requesting my money back."

Elizabeth W on January 2024


Quality craftsmanship. Fair pricing. Beautiful results. Let us turn your project into your dream space.


Avatar for Remark Construction

Remark Construction

4.79(
33
)
Approved Pro

Remark Construction

4.79(
33
)
Approved Pro
Super Service Award
Customers say: Quality work
29 local quotes requested
24 years of experience

We have the experience and dedication to bring your dreams to reality! Since 2002, we have been specializing in new construction and remodeling services, where we guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today!

"We had a poorly functioning enclosed patio. Remark helped us define a redesign that opened the space, added a fireplace feature and blended perfectly with the house and yard. "

Holly C on December 2025

We have the experience and dedication to bring your dreams to reality! Since 2002, we have been specializing in new construction and remodeling services, where we guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today!

"We had a poorly functioning enclosed patio. Remark helped us define a redesign that opened the space, added a fireplace feature and blended perfectly with the house and yard. "

Holly C on December 2025


Avatar for Nextek Construction Service

Nextek Construction Service

4.75(
4
)
Approved Pro

Nextek Construction Service

4.75(
4
)
Approved Pro
44 local quotes requested
Free onsite estimate

Nextek Construction service is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"I messaged them, they responded quickly. I made an appointment and all was good, until the day of the appointment…and they never showed up, they never texted or called me. Update as of 02/20/2025 I need to change my original review. I was angry that the company didn’t show up. But, they reached out and apologized for being unprofessional about the situation. I have another appointment with them and I will update this with new information."

Joel L on February 2025

Nextek Construction service is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"I messaged them, they responded quickly. I made an appointment and all was good, until the day of the appointment…and they never showed up, they never texted or called me. Update as of 02/20/2025 I need to change my original review. I was angry that the company didn’t show up. But, they reached out and apologized for being unprofessional about the situation. I have another appointment with them and I will update this with new information."

Joel L on February 2025

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

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Cincinnati, 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.