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  • Average homeowner rating star icon4.7
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  • Verified reviews icon10
    Verified basement remodels reviews

Find Basement remodelers in De Witt

Avatar for R & B Remodeling

R & B Remodeling

4.76(
34
)
Approved Pro

R & B Remodeling

4.76(
34
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
Free onsite estimate

Specializing in remodels! 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 couldn’t be more thrilled with our experience working with R&B Remodeling on our deck project. From the very first consultation to the final walkthrough, Grant, the owner, was professional, communicative, and incredibly easy to work with. What really set them apart was their willingness to collaborate. As the project evolved, we had a few design changes and new ideas, and Grant was flexible and accommodating every step of the way. He listened carefully, offered smart suggestions, and made sure we were happy with the result. Even after the deck was complete, Grant followed up to ensure everything met our expectations and that we were completely satisfied. That kind of dedication is rare and speaks volumes about their commitment to customer service. If you're considering a deck remodel, we wholeheartedly recommend R&B Remodeling. They’re reliable, budget-friendly, and truly care about delivering a beautiful, lasting result."

Michael R on August 2025

Specializing in remodels! 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 couldn’t be more thrilled with our experience working with R&B Remodeling on our deck project. From the very first consultation to the final walkthrough, Grant, the owner, was professional, communicative, and incredibly easy to work with. What really set them apart was their willingness to collaborate. As the project evolved, we had a few design changes and new ideas, and Grant was flexible and accommodating every step of the way. He listened carefully, offered smart suggestions, and made sure we were happy with the result. Even after the deck was complete, Grant followed up to ensure everything met our expectations and that we were completely satisfied. That kind of dedication is rare and speaks volumes about their commitment to customer service. If you're considering a deck remodel, we wholeheartedly recommend R&B Remodeling. They’re reliable, budget-friendly, and truly care about delivering a beautiful, lasting result."

Michael R on August 2025


Avatar for Next Gen Construction

Next Gen Construction

4.73(
15
)
Approved Pro

Next Gen Construction

4.73(
15
)
Approved Pro
Customers say: Quality work
2024 years of experience
Free onsite estimate

At Eastern Iowa HandE Man, we pride ourselves on being your trusted partner for all handyman and home improvement needs. Our team is dedicated to delivering top-quality craftsmanship, reliable service, and exceptional attention to detail on every project. Whether it’s a small repair, a complete renovation, or custom improvements, we tackle each job with the same level of care and professionalism. Our mission is to help you enhance your living space, increase your home's value, and make your vision a reality. Let us take the stress out of home maintenance and improvement—we’re here to make your home work for you.

"Very fast , quality work and friendly. Cleaned up well also. Work done was garage wall rebuilt, big garage door repaired and service door replaced. All done very well."

Brandon O on November 2025

At Eastern Iowa HandE Man, we pride ourselves on being your trusted partner for all handyman and home improvement needs. Our team is dedicated to delivering top-quality craftsmanship, reliable service, and exceptional attention to detail on every project. Whether it’s a small repair, a complete renovation, or custom improvements, we tackle each job with the same level of care and professionalism. Our mission is to help you enhance your living space, increase your home's value, and make your vision a reality. Let us take the stress out of home maintenance and improvement—we’re here to make your home work for you.

"Very fast , quality work and friendly. Cleaned up well also. Work done was garage wall rebuilt, big garage door repaired and service door replaced. All done very well."

Brandon O on November 2025


Avatar for Phoenix Group LLC

Phoenix Group LLC

5.00(
3
)
Approved Pro

Phoenix Group LLC

5.00(
3
)
Approved Pro
Super Service Award
2023 years of experience
Free onsite estimate

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you!

"I needed a kitchen wall built and an island with a granite countertop installed. Phoenix group did meticulous work, and I was very pleased with the results. I would definitely use them again!"

Linda D on October 2025

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you!

"I needed a kitchen wall built and an island with a granite countertop installed. Phoenix group did meticulous work, and I was very pleased with the results. I would definitely use them again!"

Linda D on October 2025


Avatar for T&S Construction LLC

T&S Construction LLC

5.00(
3
)
Approved Pro

T&S Construction LLC

5.00(
3
)
Approved Pro
Super Service Award
2024 years of experience
Free onsite estimate

Here at T&S Construction LLC, we are 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 quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Spenser and Tyler helped me get my basement finished- including building a custom hidden library. Would recommend, will definitely be using them for my next project."

Lauren L on April 2025

Here at T&S Construction LLC, we are 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 quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Spenser and Tyler helped me get my basement finished- including building a custom hidden library. Would recommend, will definitely be using them for my next project."

Lauren L on April 2025


Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
Approved Pro

Sentri Homes

New on AngiNew on Angi
Approved Pro
2023 years of experience
Free onsite estimate

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.


Red Box Design Inc.

5.00(
38
)

Red Box Design Inc.

5.00(
38
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Red Box Design, Inc., is the premier home improvement company serving Davenport and surrounding areas for over a decade. Our #1 goal as a company is having complete customer satisfaction and there is no job that is too big or too small. We specialize in a variety of different projects and if you want the job done right, call Dean today for a free estimate.

"We are very happy with the job Red Box did. I highly recommend them. Dean and Mariah were excellent to work with, and the quality of their work was top notch. The work was completed quickly, and despite the amount of demolition that had to be done, our house never seemed like a construction site (very clean work). And they were always clear about what they were doing. We will definitely be going back to Red Box for our future projects."

Matthew C on March 2023

Red Box Design, Inc., is the premier home improvement company serving Davenport and surrounding areas for over a decade. Our #1 goal as a company is having complete customer satisfaction and there is no job that is too big or too small. We specialize in a variety of different projects and if you want the job done right, call Dean today for a free estimate.

"We are very happy with the job Red Box did. I highly recommend them. Dean and Mariah were excellent to work with, and the quality of their work was top notch. The work was completed quickly, and despite the amount of demolition that had to be done, our house never seemed like a construction site (very clean work). And they were always clear about what they were doing. We will definitely be going back to Red Box for our future projects."

Matthew C on March 2023


Avatar for Acculevel Inc

Acculevel Inc

4.66(
181
)

Acculevel Inc

4.66(
181
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Acculevel is your foundation repair expert, serving Indiana, Illinois, Kentucky, and Ohio and been in business since 1996. Most of our repairs come with a life of the structure warranty. Acculevel begins by evaluating your entire foundation system, checking your property for the signs and causes of foundation failure. From foundation & crawlspace repair to waterproofing & encapsulation systems, Acculevel can help you protect your home-- possibly the most valuable investment you'll ever make. A dry home is a healthy home. Acculevel is committed to providing the most technologically advanced repairs to help keep your home dry and on a safe foundation. A strong foundation protects your home's structure, lowers utility bills and maintains the value of your property. Check our pictures for the signs & symptoms of foundation & water damage, and then call Acculevel for your free visual inspection. 1-866-669-3349

"STAY AWAY FROM THIS COMPANY. They took my 1st half deposit and then vanished. I have called multiple times. Spoke with someone once and they promised a call back. Never did. Emailed and no response. This was over 4 months ago. Nothing. They stole my money. Sales guy was John Mullikin. Here's their class-act response by chat. The best response I've had yet. "Conversation closed by Erika"."

Jeff N on September 2025

Acculevel is your foundation repair expert, serving Indiana, Illinois, Kentucky, and Ohio and been in business since 1996. Most of our repairs come with a life of the structure warranty. Acculevel begins by evaluating your entire foundation system, checking your property for the signs and causes of foundation failure. From foundation & crawlspace repair to waterproofing & encapsulation systems, Acculevel can help you protect your home-- possibly the most valuable investment you'll ever make. A dry home is a healthy home. Acculevel is committed to providing the most technologically advanced repairs to help keep your home dry and on a safe foundation. A strong foundation protects your home's structure, lowers utility bills and maintains the value of your property. Check our pictures for the signs & symptoms of foundation & water damage, and then call Acculevel for your free visual inspection. 1-866-669-3349

"STAY AWAY FROM THIS COMPANY. They took my 1st half deposit and then vanished. I have called multiple times. Spoke with someone once and they promised a call back. Never did. Emailed and no response. This was over 4 months ago. Nothing. They stole my money. Sales guy was John Mullikin. Here's their class-act response by chat. The best response I've had yet. "Conversation closed by Erika"."

Jeff N on September 2025


Avatar for MidAmerica Basement Systems

MidAmerica Basement Systems

4.55(
140
)

MidAmerica Basement Systems

4.55(
140
)
Customers say: Quality work
1989 years of experience

MidAmerica Basement Systems is your premier locally owned and operated company that specializes in foundation repair, basement waterproofing, crawl space repair, concrete leveling, and radon mitigation.

"Salesman that we were to replace dry wall. Later learned we were to have it removed. Attempts to reach supervisors and owners resulted in zero until time to do installation. Gave $1300+ down. Note: this went to the salesman, not to MABS. Then salesman stated $12,000 more if MABS removed the dry wall. Paid salesman and his friend to remove it but didn't do all of it! Sent certified letters to Cedar Rapids address after we got no verbal responses to phone calls. Later learned they receive no mail there, only in Davenport. Were to have GFI outlet placed at far end of basement. 3 electricians said not possible. Also discharge was to be underground to rear of yard which we thought meant to back! House sits on clay. Was to discharge under ground out 10 feet from house. Canceled installation and have found that other basement waterproofing companies do not require 2.5 feet of dry wall removed: only baseboard. Cost was same as MABS. Now we must pay to have drywall installed after the waterproofing is completed."

Barbara S on September 2020

MidAmerica Basement Systems is your premier locally owned and operated company that specializes in foundation repair, basement waterproofing, crawl space repair, concrete leveling, and radon mitigation.

"Salesman that we were to replace dry wall. Later learned we were to have it removed. Attempts to reach supervisors and owners resulted in zero until time to do installation. Gave $1300+ down. Note: this went to the salesman, not to MABS. Then salesman stated $12,000 more if MABS removed the dry wall. Paid salesman and his friend to remove it but didn't do all of it! Sent certified letters to Cedar Rapids address after we got no verbal responses to phone calls. Later learned they receive no mail there, only in Davenport. Were to have GFI outlet placed at far end of basement. 3 electricians said not possible. Also discharge was to be underground to rear of yard which we thought meant to back! House sits on clay. Was to discharge under ground out 10 feet from house. Canceled installation and have found that other basement waterproofing companies do not require 2.5 feet of dry wall removed: only baseboard. Cost was same as MABS. Now we must pay to have drywall installed after the waterproofing is completed."

Barbara S on September 2020


M & M Service

4.67(
39
)

M & M Service

4.67(
39
)
Customers say: Quick response
2008 years of experience

Serving all your Painting, Remodeling, and Home Maintenance needs.... ***6-5-17........My health has been poor for the last couple yrs, and have not been active in the Company......I apologize to anyone who tried contacting us with NO response.......Those days are OVER.......Recently took things back over and I will be doing small handyman work, clean-outs, small hauling, painting, and small yardwork........I updated our profile to reflect our new Phone number and e-mail address......Give us a call if you have small projects in need of repair. Thanks Bob Marlow CEO M & M Service

"Bob did a very good job."

Ruby B on February 2020

Serving all your Painting, Remodeling, and Home Maintenance needs.... ***6-5-17........My health has been poor for the last couple yrs, and have not been active in the Company......I apologize to anyone who tried contacting us with NO response.......Those days are OVER.......Recently took things back over and I will be doing small handyman work, clean-outs, small hauling, painting, and small yardwork........I updated our profile to reflect our new Phone number and e-mail address......Give us a call if you have small projects in need of repair. Thanks Bob Marlow CEO M & M Service

"Bob did a very good job."

Ruby B on February 2020


Iossi Construction Inc

4.53(
32
)

Iossi Construction Inc

4.53(
32
)
Customers say: Super punctual
1952 years of experience

Small family owned business Built from word of mouth.We have 18 employees and are growing yearly. We sub-contract all electric and plumbing.Invoices are sent out after job completion and customer satisfaction, due within 30 days.

Small family owned business Built from word of mouth.We have 18 employees and are growing yearly. We sub-contract all electric and plumbing.Invoices are sent out after job completion and customer satisfaction, due within 30 days.

...
Showing 1-10 of 73
Basement Remodel questions, answered by experts

It’s less expensive to finish your basement than it is to build an addition to your home. The average cost to refinish a basement is $32,000 (between $7 and $23 per square foot) while building an addition to your home costs $50,325 ($80 to $210 per square foot). Depending on the size of your basement and other factors, like moving plumbing and electrical, refinishing a basement is a more cost-effective option in most cases.

Permits may be required for major repairs, structural work, or electrical and plumbing restoration after a flood. Check with your local building department to determine permit requirements and associated fees for your flooded basement cleanup project. Obtaining the correct permits helps ensure work is done safely and up to code.

Basements with persistent moisture problems or flooding shouldn’t be finished until the moisture issues have been fixed. In addition, if your foundation is cracked, you have unmitigated radon levels, or you have asbestos or lead pipes, remediate the underlying problem before finishing your basement. Turning a basement into living space before fixing these issues can lead to serious health risks or structural damage. 

Yes, you’ll use a macerator pump to install a basement bathroom without breaking concrete. The purpose of breaking into concrete is to connect the drain pipes to the main sewer line. But a macerator pump will bypass this step and break up solids until they are soft enough to pass through a discharge pipe. That pipe will carry the waste to the sewage line.

The cost of finishing a basement is about $18,400 on average. As you can see, the framing portion of this project costs less, because you’re essentially just dealing with laying the foundation for a finished basement. The finishing portion of the project involves a lot more intricate work and design, as well as high-end materials.

The De Witt, IA homeowners’ guide to basement remodels

From average costs to expert advice, get all the answers you need to get your job done.

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