How much do addition contractors typically cost?
- Saint peters, Missouri Average$49,598
- Typical Range$30,000 - $49,598
- Low End - High End$10,000 - $90,000
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Service Pros
MR
Ballwin, MO·
Basment finishing, Furnace & A/C Repair
"When we hired Brian and his team to remodel our house, we were so pleasantly surprised at the quality of workmanship, professional attitude, and level of work ethic. They showed up everyday, on time, & didn't quit until the job was done. He painted the interior of our home, fixed & painted all of our doors, ripped out old flooring & installed new flooring, installed new baseboards along with other smaller projects. They are able to handle everything. It is so great walking into our home now. There isn't any project they can't handle. Prior to this remodel, they power-washed the outside of our home, fixed some damage to our siding, and fixed a leak in our roof. They also replaced some drywall in our foyer that was damaged by a leak. Brian's entire team worked so hard and offered very valuable advice when I wasn't sure what direction to go. I'm already working on another list of projects for them. I can't recommend them enough.Their prices are extremely reasonable. They can do it all, I promise!"
Randi S. in December 2017
QB
DeSoto, MO·
Complete Renovation, Home Improvements, Complete Renovation , and 5 more
"The team that did the work on our deck was responsive and responsible. Having small children we wanted our deck to be a place where we could spend time and not worry about the sturdiness of it and they delivered. Since it was built three years ago we have gotten many compliments on it. Great work"
Jacob F. in September 2024
PC
Festus, MO·
"We can?t say enough great things about Power2Construction&Remodeling LLC!! They brought the vision of our forever home to reality and surpassed our expectations! This was a substantial two part project: transforming our garage into beautiful living space and adding on a new three car garage, accessible through our kitchen. (with the addition of a tornado shelter in the garage for my increasing storm anxiety!) The crew at power2 are the best: high-quality workmanship, professionalism, knowledge, dependability and honesty! They considered every detail and communicated with us every step of the way! Their choice in subcontractors was above par as well!"
3922F33BD90A81CA2A4C4CD3EA2CE91C7B7B422F116BF796FCEE306020A57561 B. in April 2026
TC
"Conner was the ultimate professional. He work was of the highest quality. He wad extremely polite and showed up on time. He gave us a quote and he stuck to it, Not only did he do a great job for the price he quoted, but he also finished before the time he quoted. I would highly recommend Conner and his Company."
C730D7EFE50DDDF404B815B5FE3A8E51669B777C1056FF40BE5F4AE6F294C17E 9. in May 2025
AH
St. Peters, MO·
Remodeling, Landscape
"The experience with them was terrific, they came to work every day on time, their work was great and I would recommend them to anybody."
Brenda B. in April 2022
Saint Louis, MO·
INVESTED HOME RENOVATIONS specializes in basements, kitchens, bathrooms, showers, flooring, staircases, base board, doors & other trim carpentry., INVESTED HOME RENOVATIONS specializes in basements, kitchens, bathrooms, showers, flooring, base board, doors & other trim carpentry. We do total home renovations. Interior & exterior., Free custom design & 3-D renderings available on all project estimates
"Overall good experience. Worked directly with the General Contractor, he was able to work around my schedule and ensure that all subs completed their work to our standard the first time! Upfront pricing, honest and provided flexibility in price. For example, I wanted to have my own painter. Additionally I purchased my own vanity and shower. He provided just a labor quote. Iâ ve already recommended to two friends!"
Tony H. in December 2022
O'Fallon, MO·
Kitchen - Remodel, Basement - Remodel, Major Home Repairs (General Contractor) , and 1 more
"Scott and all of his crew were very professional and friendly, they also got the job done in a timely manner. I would absolutely recommend them and would use them for another project"
Melissa D. in December 2017
OC
0
Union, MO·
About us: "Full service contractor with liability and workmans comp"
In business since 1986
Saint Charles, MO·
About us: "As a family-owned business with decades of experience serving the St. Louis area, we specialize in delivering high-quality home remodels that reflect your unique vision. We’re proud to be the parent company of Timber Classic Cabinetry, expanding our services beyond custom cabinetry solutions you already trust. RBM Construction is here to provide exceptional craftsmanship and personalized service every step of the way."
Showing 1-9 of 22 results
Costs for related projects in Saint peters, MO
- Build an Addition$30,000 - $49,598
- Perform Home Renovations and Repairs$2,387 - $6,000
- Remodel or Renovate a House$9,100 - $27,793
Frequently asked questions
- It’s important that you verify their license is still in good standing. Also keep in mind that certain states or provinces don’t require licensing if the job is under a certain dollar amount.
- You can find a list of your state’s licensing requirements on the HomeAdvisor website. Before you get to work with the pro, make sure their qualifications are current and acceptable to you.
- It is always a good idea to get a copy of the pro’s insurance certificate for future records, and in case anything happens. This is a good way to feel more secure in your home project, and to weed out potential scammers.
HomeAdvisor makes it easy to connect with pros near you. You can read reviews, get quotes and book appointments all in one place.
Depending on the type of project, you may find subtle differences in the hiring process. Here’s a look at task-specific advice.
You can use HomeAdvisor to help evaluate a contractor’s qualifications. We put pros through a screening process, and award badges to high-performing contractors. You can find these badges on a pro’s HomeAdvisor profile, and sometimes, his or her website.
Your research doesn’t stop here. Once you’ve found a few prospective companies, make an call to ask a few questions about work history, licensure and more:
- Have you completed a job like this before?
- Do you have a list of references I can contact?
- When are you able to start the job?
In most cases, the responses you get to these three questions will give you a very good idea of the right pro for your project. If you have more than one front-runner, these additional questions can help you narrow it down.
- How many years of experience do you have?
- What’s your permanent business address?
- Are you licensed to work in my area?
- When did you earn your business license?
- How do you handle warranty service complaints?
- Do you have worker’s compensation, property damage and personal liability insurance?
Any good contractor will answer these questions, and most will appreciate dealing with a client that takes such an active interest in finding good service. On the other hand, if a contractor gives you a hard time with these questions, you probably want to find someone else.
Related Projects in Saint peters, MO
HomeAdvisor Community Rating
Overall Rating:
Saint peters Addition & Remodeling Contractors are rated 4.7 out of 5 based on 59 reviews of 59 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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