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Find Addition to existing structure builders in Platte City

Avatar for Omni Properties

Omni Properties

5.00(
10
)
Approved Pro

Omni Properties

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
6 years of experience

Locally owned and operated! We specialize in general construction, floor plan design, home renovation, basement finishing, exterior renovations, and home building. We also offer commercial services. We pride ourselves on the quality work we provide, while delivering great customer service! Call -or- click to schedule a free estimate today!

"In my 40+ years of life, I can count on my hands how many times I've left reviews for businesses. Positive and negative. I'm not even sure where to start in letting everyone know that John at OMNI Corporation is the most amazing company I've ever worked with! I take care of my elderly mother and when we decided it was time to fully renovate our basement built in 1969 John listened to my concerns in keeping my mother healthy and a trait that is missing in this industry he PATIENTLY listened. My goodness. Despite all the delays that inevitably came (none of which were his fault), he took ownership and made the kind of adjustments that kept the project on time and found ways to cut costs for me. I have nothing but high praise for his foreman as well. His foreman constantly stayed in touch with me and when subcontractors were running late, he would let me know right away. I'm running out of characters in this review box so all I can say is you will not regret hiring Omni 4 your project. "

Eric P on December 2025

Locally owned and operated! We specialize in general construction, floor plan design, home renovation, basement finishing, exterior renovations, and home building. We also offer commercial services. We pride ourselves on the quality work we provide, while delivering great customer service! Call -or- click to schedule a free estimate today!

"In my 40+ years of life, I can count on my hands how many times I've left reviews for businesses. Positive and negative. I'm not even sure where to start in letting everyone know that John at OMNI Corporation is the most amazing company I've ever worked with! I take care of my elderly mother and when we decided it was time to fully renovate our basement built in 1969 John listened to my concerns in keeping my mother healthy and a trait that is missing in this industry he PATIENTLY listened. My goodness. Despite all the delays that inevitably came (none of which were his fault), he took ownership and made the kind of adjustments that kept the project on time and found ways to cut costs for me. I have nothing but high praise for his foreman as well. His foreman constantly stayed in touch with me and when subcontractors were running late, he would let me know right away. I'm running out of characters in this review box so all I can say is you will not regret hiring Omni 4 your project. "

Eric P on December 2025


Kyser Carpentry LLC

4.89(
9
)
Approved Pro

Kyser Carpentry LLC

4.89(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

Kyser Carpentry LLC is a small, quality-minded company that has generations of experience in a variety of construction areas. We believe in working closely with clients to achieve their goals in a professional and timely manner and we take great pride in the results. Kyser Carpentry LLC has many close relationships with other subcontractors to help further our clients goals.

"It went well. I felt very comfortable with Doug and his team whether I was working from home or in the office. They were professional and easy to get along with answering all my questions. The workmanship was high quality and I would use them again for other construction/carpentry work."

Debra M on February 2024

Kyser Carpentry LLC is a small, quality-minded company that has generations of experience in a variety of construction areas. We believe in working closely with clients to achieve their goals in a professional and timely manner and we take great pride in the results. Kyser Carpentry LLC has many close relationships with other subcontractors to help further our clients goals.

"It went well. I felt very comfortable with Doug and his team whether I was working from home or in the office. They were professional and easy to get along with answering all my questions. The workmanship was high quality and I would use them again for other construction/carpentry work."

Debra M on February 2024


Marsh Construction, LLC

4.86(
7
)
Approved Pro

Marsh Construction, LLC

4.86(
7
)
Approved Pro
Customers say: Quick response
17 years of experience
Free onsite estimate

Marsh construction is a family owned and operated general contracting company. We hold a class C license in Kansas and Missouri. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. We perform small projects from basement finishes to complete renovations, additions and exterior finishes.

"Shawn and his crew(s) meticulously renovated our master bathroom. Every piece of the project was done to perfection, overseen by Shawn himself. Subcontractors used were managed by Shawn, and held accountable for their work and quality of finish. We will be recommending to our friends and hiring Marsh for our next Reno."

Serena M on December 2024

Marsh construction is a family owned and operated general contracting company. We hold a class C license in Kansas and Missouri. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. We perform small projects from basement finishes to complete renovations, additions and exterior finishes.

"Shawn and his crew(s) meticulously renovated our master bathroom. Every piece of the project was done to perfection, overseen by Shawn himself. Subcontractors used were managed by Shawn, and held accountable for their work and quality of finish. We will be recommending to our friends and hiring Marsh for our next Reno."

Serena M on December 2024


Avatar for Bryan Casey Construction

Bryan Casey Construction

4.65(
13
)
Approved Pro

Bryan Casey Construction

4.65(
13
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
27 years of experience

From concept to completion, every step of a project is handled by our professional team. We offer a wide range of full scope home improvement services that can be customized to meet your needs. In business since 1999, we proudly serve the Kansas City area. Please give us a call today!

"We hired BCC for a design contract to renovate our house and detached workshop, and attach the two. The design process was underwhelming, we feel we were misled into the design contract, and Julie ghosted us at the end of the process. We are left with a design we didnâ t ask for and Julie wasted our time and took our money which really hurts because she knows we have a baby on the way. Before entering design, we communicated our budget to Julie, which she countered with a higher but reasonable amount. She also said she would talk to Bryan about our project. We discussed with Julie what we wanted most out of the renovation, some of which she suggested her design would change our mind about what we were looking for. At that point it made sense to enter the design process given the renovation could be done somewhere near our budget. After a month we had not heard from Julie, so we texted asking for an update. We were able to meet with her a week later. Julie shared the blueprint and some pictures of the 3D renders at this meeting. The cost she suggested to do the renovation left us dumbfounded. What was worse was that she asked us what our budget was during this meeting after we had waited more than 30 days to hear from her. The design she showed us she suggested would cost nearly double what we originally discussed. She made critical design decisions without ever asking us or discussing, such as eliminating a bedroom to add living room space. Many of the original goals of the renovation were not included in the proposed plan. We asked to revisit the plan so we arenâ t trying to construct a $950k 2 bdr house in MO that Julie seemed to think was a good idea. At about the 7-8 week mark, Julie texted asking to confirm our budget, again, before discussing whatâ s next. We spoke with her on the phone and she said she would discuss with Bryan what we can do with our original budget. We waited a couple more weeks to hear from Julie, which was longer than what she said, but she stated she was busy doing other bids. In our final conversation with Julie, she essentially told us that nearly all of the goals of the renovation we discussed are not possible with our original budget. At this stage in the process it feels like Julie low balled costs in the initial discussions to sell her design contract. Julie never tried to explain why there was such a significant cost difference between what we originally discussed versus what she quoted us later on. Most of our questions seemed to require input from Bryan, Julie also frequently told us input from Bryan was required, but Bryan never spoke with us directly. She pointed out why the project would be so expensive, but those reasons do not seem to be ones that required her $5k design contract. We expressed our frustrations to her, and suggested we didnâ t understand why the cost of this project should be so much more than what we originally discussed. We may never know as we havenâ t heard back in more than a month."

Brandon L on October 2023

From concept to completion, every step of a project is handled by our professional team. We offer a wide range of full scope home improvement services that can be customized to meet your needs. In business since 1999, we proudly serve the Kansas City area. Please give us a call today!

"We hired BCC for a design contract to renovate our house and detached workshop, and attach the two. The design process was underwhelming, we feel we were misled into the design contract, and Julie ghosted us at the end of the process. We are left with a design we didnâ t ask for and Julie wasted our time and took our money which really hurts because she knows we have a baby on the way. Before entering design, we communicated our budget to Julie, which she countered with a higher but reasonable amount. She also said she would talk to Bryan about our project. We discussed with Julie what we wanted most out of the renovation, some of which she suggested her design would change our mind about what we were looking for. At that point it made sense to enter the design process given the renovation could be done somewhere near our budget. After a month we had not heard from Julie, so we texted asking for an update. We were able to meet with her a week later. Julie shared the blueprint and some pictures of the 3D renders at this meeting. The cost she suggested to do the renovation left us dumbfounded. What was worse was that she asked us what our budget was during this meeting after we had waited more than 30 days to hear from her. The design she showed us she suggested would cost nearly double what we originally discussed. She made critical design decisions without ever asking us or discussing, such as eliminating a bedroom to add living room space. Many of the original goals of the renovation were not included in the proposed plan. We asked to revisit the plan so we arenâ t trying to construct a $950k 2 bdr house in MO that Julie seemed to think was a good idea. At about the 7-8 week mark, Julie texted asking to confirm our budget, again, before discussing whatâ s next. We spoke with her on the phone and she said she would discuss with Bryan what we can do with our original budget. We waited a couple more weeks to hear from Julie, which was longer than what she said, but she stated she was busy doing other bids. In our final conversation with Julie, she essentially told us that nearly all of the goals of the renovation we discussed are not possible with our original budget. At this stage in the process it feels like Julie low balled costs in the initial discussions to sell her design contract. Julie never tried to explain why there was such a significant cost difference between what we originally discussed versus what she quoted us later on. Most of our questions seemed to require input from Bryan, Julie also frequently told us input from Bryan was required, but Bryan never spoke with us directly. She pointed out why the project would be so expensive, but those reasons do not seem to be ones that required her $5k design contract. We expressed our frustrations to her, and suggested we didnâ t understand why the cost of this project should be so much more than what we originally discussed. We may never know as we havenâ t heard back in more than a month."

Brandon L on October 2023


John Kenny Remodeling Company, LLC

5.00(
3
)
Approved Pro

John Kenny Remodeling Company, LLC

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

John Kenny Remodeling LLC is a locally owned and operated company with over 16 years of industry experience. We specialize in Kitchen Remodels, and Bath remodels but also offer a wide range of expertise for a variety of other Home Improvement 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!

"Very professional, friendly, trustworthy, quality workmanship, all around good people. Worked around odd work schedule to complete the jobs. Would definitely recommend."

Veronica J on January 2020

John Kenny Remodeling LLC is a locally owned and operated company with over 16 years of industry experience. We specialize in Kitchen Remodels, and Bath remodels but also offer a wide range of expertise for a variety of other Home Improvement 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!

"Very professional, friendly, trustworthy, quality workmanship, all around good people. Worked around odd work schedule to complete the jobs. Would definitely recommend."

Veronica J on January 2020


Carothers Enterprise LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Carothers Enterprise LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Hi my name is Derek Carothers im the owner of Carothers enterprise llc. We are a small family owned business it me and my sons. I've been in business for over 4 years for myself but " in the construction business" my whole life. Grew up around a custom home and cabinet maker (that was my grandfather). We offer new concrete, concrete replacement, dump truck and equipment services excavation, pretty much any general construction commercial or residential we offer CONSTRUCTION SOLUTIONS!!

Hi my name is Derek Carothers im the owner of Carothers enterprise llc. We are a small family owned business it me and my sons. I've been in business for over 4 years for myself but " in the construction business" my whole life. Grew up around a custom home and cabinet maker (that was my grandfather). We offer new concrete, concrete replacement, dump truck and equipment services excavation, pretty much any general construction commercial or residential we offer CONSTRUCTION SOLUTIONS!!


We are a full service General Contractor. Commercial and residential. New construction. Renovations and remodel.

FAQs for addition to existing structure building service projects in Platte City, MO

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 Platte City, MO 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.