Get matched with top contractors in O Fallon, MO
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75 Verified Reviews for Contractor Service pros in O Fallon, MO
*The Angi rating for Contractor Service companies in O Fallon, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Contractor Service needs.
*The HomeAdvisor rating for Contractor Service companies in O Fallon, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Contractor Service needs.
Last update on April 27, 2025
Contractors in O Fallon
COUNTY REMODELING CO. THE REPLACEMENT WINDOW AND DOOR CO. is a general contractor specializing in residential construction. Founded in Saint Louis over four decades ago, we take pride in meeting and exceeding the needs of our clients. We work in close cooperation with project owners to ensure their wishes are taken into account. We also provide advice on alternative solutions that can save time and money without compromising quality. Additional numbers- Cell: (314) 402-1485, North County/Florissant: 314-838-3855 and West/St. Charles: 636-980-3855.
"The owner was quite knowledgeable and gave a very reasonable estimate for the installation of eight windows. The work crew were professional, friendly and did an excellent job, including cleaning up when finished. I highly recommend them!"
Connie S on August 2021
COUNTY REMODELING CO. THE REPLACEMENT WINDOW AND DOOR CO. is a general contractor specializing in residential construction. Founded in Saint Louis over four decades ago, we take pride in meeting and exceeding the needs of our clients. We work in close cooperation with project owners to ensure their wishes are taken into account. We also provide advice on alternative solutions that can save time and money without compromising quality. Additional numbers- Cell: (314) 402-1485, North County/Florissant: 314-838-3855 and West/St. Charles: 636-980-3855.
"The owner was quite knowledgeable and gave a very reasonable estimate for the installation of eight windows. The work crew were professional, friendly and did an excellent job, including cleaning up when finished. I highly recommend them!"
Connie S on August 2021
With years of experience in the construction industry, we are the experts you need to take care of your home. We handle all of your remodeling and custom home needs with great care. We will treat your home as we would treat our own. Give MJ Development, LLC a call today, we look forward to working with you!
"Great work! Done professionally and quickly!"
Jeremy M on April 2023
With years of experience in the construction industry, we are the experts you need to take care of your home. We handle all of your remodeling and custom home needs with great care. We will treat your home as we would treat our own. Give MJ Development, LLC a call today, we look forward to working with you!
"Great work! Done professionally and quickly!"
Jeremy M on April 2023
We pride ourselves on our professionalism, as well as our ability to complete each project to the homeowner's satisfaction. We handle Wright City and the surrounding areas, and can take on any remodeling or excavation projects. Call today!
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Steve B on April 2020
We pride ourselves on our professionalism, as well as our ability to complete each project to the homeowner's satisfaction. We handle Wright City and the surrounding areas, and can take on any remodeling or excavation projects. Call today!
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Steve B on April 2020
Nothing improves the value of your home more than professional updates. At Weaver Commercial and Home Improvements we are a family owned and operated company that provides a wide range of service from kitchen, bath and basement remodels to complete decking installs, room additions and outdoor living spaces. We will customize your home with features to make daily life easier while improving the value of your home. With over 30 years of experience, we bring the quality and service you can trust. Our staff will work closely with you throughout the life cycle of your projects to ensure all of your goals are met. Visa and Mastercard accepted. We also offer financing options from 18 months no interest to fixed rate options for longer payment timelines. Give us a call today!! You won't be disappointed!
"Weaver did very well with our basement finishing. They did get the way we wanted things done, which was a bit unique, but they did miss a few things, like not understand we were going to take care of some things that were non-standard ourselves (because they were non-standard.). They also did leave us hanging a little at the end - we still never got our light switch at the end of the stairs hooked back up to the light, nor found out how to change the cam lights, but at some point I just gave up, cause they were kinda done with us after they got their last payment. Generally good to work with, they did have a bit of a time getting workers due to COVID, and there were some small less than desirable messes left. But thatâ  s small compared to the overall work, which was good. So Iâ  m pretty happy overall."
Jamie B on August 2021
Nothing improves the value of your home more than professional updates. At Weaver Commercial and Home Improvements we are a family owned and operated company that provides a wide range of service from kitchen, bath and basement remodels to complete decking installs, room additions and outdoor living spaces. We will customize your home with features to make daily life easier while improving the value of your home. With over 30 years of experience, we bring the quality and service you can trust. Our staff will work closely with you throughout the life cycle of your projects to ensure all of your goals are met. Visa and Mastercard accepted. We also offer financing options from 18 months no interest to fixed rate options for longer payment timelines. Give us a call today!! You won't be disappointed!
"Weaver did very well with our basement finishing. They did get the way we wanted things done, which was a bit unique, but they did miss a few things, like not understand we were going to take care of some things that were non-standard ourselves (because they were non-standard.). They also did leave us hanging a little at the end - we still never got our light switch at the end of the stairs hooked back up to the light, nor found out how to change the cam lights, but at some point I just gave up, cause they were kinda done with us after they got their last payment. Generally good to work with, they did have a bit of a time getting workers due to COVID, and there were some small less than desirable messes left. But thatâ  s small compared to the overall work, which was good. So Iâ  m pretty happy overall."
Jamie B on August 2021
We are a general construction company that specializes in home remodeling and outdoor spaces. The end goal for every one of our projects is to deliver a high-quality space that is on time and on budget.
"Great company, great work and a great price! They extended a patio and built a roof over it. We are hiring them again. Their work was top-notch and the price was fair and reasonable."
dawn d on October 2024
We are a general construction company that specializes in home remodeling and outdoor spaces. The end goal for every one of our projects is to deliver a high-quality space that is on time and on budget.
"Great company, great work and a great price! They extended a patio and built a roof over it. We are hiring them again. Their work was top-notch and the price was fair and reasonable."
dawn d on October 2024
RT Construction is one of the premier companies in the United States providing multiple unique outdoor living space options, our goal is to inspire our customers to bring their dream to life through custom, sustainable and quality outdoor living spaces that families can enjoy for years to come. It is our mission to provide the highest level of professionalism, timely service, honesty, expertise and quality workmanship that exceeds the expectation of our customers while empowering our employees with opportunities to grow and prosper within a family owned business. While offering many services in the construction industry, we specialize in our signature RainTight Underdeck System, decks, patio covers, screen rooms, custom aluminum railing, new dock construction, dock additions, dock maintenance, custom dock coatings, rip rap, cable tie backs, ramp bulk heads, seawall repair, spray foam, concrete lifting, new construction and building additions.
"Without a doubt, working with RT Construction was a fantastic experience! They are a true expert in the space and made an overwhelming project seem easy. Could not recommend them more. A+++"
Shannon C on April 2024
RT Construction is one of the premier companies in the United States providing multiple unique outdoor living space options, our goal is to inspire our customers to bring their dream to life through custom, sustainable and quality outdoor living spaces that families can enjoy for years to come. It is our mission to provide the highest level of professionalism, timely service, honesty, expertise and quality workmanship that exceeds the expectation of our customers while empowering our employees with opportunities to grow and prosper within a family owned business. While offering many services in the construction industry, we specialize in our signature RainTight Underdeck System, decks, patio covers, screen rooms, custom aluminum railing, new dock construction, dock additions, dock maintenance, custom dock coatings, rip rap, cable tie backs, ramp bulk heads, seawall repair, spray foam, concrete lifting, new construction and building additions.
"Without a doubt, working with RT Construction was a fantastic experience! They are a true expert in the space and made an overwhelming project seem easy. Could not recommend them more. A+++"
Shannon C on April 2024
DLR Mechanical is a do it all kind of business. We specialize in welding and fabrication, General mechanical repairs and equipment restoration. We also have keep guys staffed with 5+ years of electrical, plumbing, construction and carpentry skills. We try our best to satisfy all of our costumers needs at the best available pricing.
DLR Mechanical is a do it all kind of business. We specialize in welding and fabrication, General mechanical repairs and equipment restoration. We also have keep guys staffed with 5+ years of electrical, plumbing, construction and carpentry skills. We try our best to satisfy all of our costumers needs at the best available pricing.
Hey Yall, I am Jacob Darnell. I founded The Southern Trade in 2020 and have been growing since. We are licensed and insured and will not turn down any work. We do everything from remodeling, handyman, landscaping, roofing, and everything else inbetween. Give a local contractor a chance and you won't be disappointed.
Hey Yall, I am Jacob Darnell. I founded The Southern Trade in 2020 and have been growing since. We are licensed and insured and will not turn down any work. We do everything from remodeling, handyman, landscaping, roofing, and everything else inbetween. Give a local contractor a chance and you won't be disappointed.
Current repairs LLC is a top-notch quality home handyman services business. We offer a variety of repairs and can complete all household maintenance issues. We fix a variety of issues from a leaky faucet to furniture building and moving to small renovations we can handle your task. With 10 plus years of working in the electrical, carpentry, plumbing and maintenance fields, we have the knowledge and skill to get the job done.
Current repairs LLC is a top-notch quality home handyman services business. We offer a variety of repairs and can complete all household maintenance issues. We fix a variety of issues from a leaky faucet to furniture building and moving to small renovations we can handle your task. With 10 plus years of working in the electrical, carpentry, plumbing and maintenance fields, we have the knowledge and skill to get the job done.
Atlas Building & Repair Solutions is an independently owned and operated remodeling company serving the St. Louis, St. Louis County, and Jefferson County areas. I specialize in trim carpentry and have high-quality experience in remodeling bathrooms, kitchens, basements, fences, and decks. I also offer handyman services and general repair solutions to problems that may arise with your home.
"Very professional work. Josh came in on time and under budget. Also did a great job of communicating the entire process. Will definitely hire Josh again."
Brad J on September 2023
Atlas Building & Repair Solutions is an independently owned and operated remodeling company serving the St. Louis, St. Louis County, and Jefferson County areas. I specialize in trim carpentry and have high-quality experience in remodeling bathrooms, kitchens, basements, fences, and decks. I also offer handyman services and general repair solutions to problems that may arise with your home.
"Very professional work. Josh came in on time and under budget. Also did a great job of communicating the entire process. Will definitely hire Josh again."
Brad J on September 2023
Contractor services FAQs
Generally, general contractors charge between $50 and $150 hourly, though not every contractor charges by the hour. If charging based on the project, you can expect a markup of 10% to 20% of the construction cost. You can expect to pay between $300 and $500 daily if charged by the day.
General contractors are the ones that coordinate home construction projects. They are in charge of the day-to-day oversight of the subcontractors to ensure that the project is completed on time and to resolve problems as they arise. General contractors:
Complete pre-construction planning, both with the customer and crew
Provide realistic cost estimates
Develop construction timelines
Ensure deadlines are met
Acquire permits as needed
Purchase supplies and materials
Before hiring a general contractor for your home project, it’s a great idea to write down a list of questions to discuss with each prospect. Some example questions to get you started include:
Which types of insurance do you carry?
Can you provide a list of references?
What is the expected timeline for this project?
How will my project be supervised?
Will you hire subcontractors for the job?
What is the best way to communicate changes?
Will you obtain all of the required building permits?
While city and state laws vary on general contractor licensing requirements, hiring an unlicensed general contractor could lead to poor quality work, costly future expenses, and potential code violations. Be sure to check our state licensing tool to review the local general contractor guidelines for your area.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
Yes, most general contractors require a down payment for project completion. A reasonable down payment for a contractor is 10% to 25% of the total project cost, though that will vary based on project size and location. The down payment helps cover the upfront costs of materials and permits and helps ensure payment for the project at hand.
- Dardenne Prairie
- Lake Saint Louis
- Saint Paul
- Wentzville
- Cottleville
- Weldon Spring
- New Melle
- Saint Peters
- Foristell
- Old Monroe
- Saint Charles
- Moscow Mills
- Chesterfield
- Winfield
- Town And Country
- Wright City
- Augusta
- Glencoe
- Ellisville
- Wildwood
- Maryland Heights
- Troy
- Ballwin
- Bridgeton
- Creve Coeur
- Foley
- Hazelwood
- Labadie
- Manchester
- Pacific
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