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Find Basement remodelers in Dupo

Avatar for Nonstop Contracting
Nonstop Contracting
5.0(
7
)

Serving Dupo, IL and surrounding areas

Angi Approved

In business since 2022

Credit card accepted

"Nonstop Contracting did an amazing job from start to finish. The crew was professional, on time, and the quality of work was outstanding. They paid attention to every detail and made sure everything was done right. If you?re looking for reliable contractors who actually care about the work they do, I highly recommend them."
Basement Ceiling
Basement Ceiling
Basement Lighting
Basement Lighting
Basement Lighting

+1

Avatar for Prolifik Contracting LLC
Prolifik Contracting LLC
5.0(
4
)

Serving Dupo, IL and surrounding areas

Angi Approved

In business since 2025

Free estimates

Credit card accepted

"Very efficient and priced reasonably. He help me come up with the design and vision I wanted for my area. He also went out of his way to make sure my game was pleased with his work! "
Full Kitchen Remodel
Full Kitchen Remodel
Full Bathroom Remodel
Full Bathroom Remodel
Open Floor Plan Remodel

+3

Response time2 days
Response rate100%
5 neighbors recently requested a quote
Avatar for Raymond’s Repair & Renovations’s LLC
Raymond’s Repair & Renovations’s LLC
5.0(
5
)

Serving Dupo, IL and surrounding areas

Angi Approved

In business since 2016

Free estimates

Warranties offered

Welcome to Raymond's repair and renovationsllc. We proudly provide the highest quality of service and craftsmanship for each aspect of your project. Our depth of knowledge and experience solidify our belief that customer service stands as the highest priority. We eagerly look forward to working with you and making your vision a reality. Give us a call, text or email today, and let us get started!

Indoor sauna
Indoor sauna
Indoor sauna
Indoor sauna
Indoor sauna

+1

Avatar for The Designer Craftsmen
The Designer Craftsmen
5.0(
5
)

Serving Dupo, IL and surrounding areas

Angi Approved

Free estimates

Small jobs welcome

Credit card accepted

Hello there! I'm a Saint Charles/Saint Louis native and an experienced carpenter and remodeller of 17 years! Been in my own business since 2022. I love to do beautiful work at reasonable prices. I am focused on design-minded small construction and carpentry--this means that I am not primarily so focused on flashy features and the newest updates, and more focused on how I can create a project with you that makes sense with your specific house and it's architectural design. I love working with wood the most but really love doing most anything on a home and happy to do handyman work here and there as well. Please reach out so we can start a conversation! I'm happy to offer advice on how to navigate the construction industry or send you phone numbers of other great guys if you need other services. I focus on approachability and a down to earth experience. I love doing good work, i'm easy to deal with and show up when I say I will. Would love to work with you!

Saint Charles Re-Deck
Saint Charles Re-Deck
Saint Charles Re-Deck
Saint Charles Re-Deck
Saint Charles Re-Deck

+25

3 neighbors recently requested a quote
Avatar for Eaton Brothers Construction, LLC
Eaton Brothers Construction, LLC
5.0(
14
)

Serving Dupo, IL and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2006

Warranties offered

Small jobs welcome

"Steve and his crew removed an aging deck and constructed a beautiful new composite deck for us. We worked together on every detail for the new deck design and he completed it as designed and with very professional detail. They were easy to work with and kept to the quoted pricing. They also cleaned up the work area at the end of each day--no mess! I highly recommend this dedicated and friendly company. MAR"
STL Miami house
STL Miami house
STL Miami house
STL Miami house
STL Miami house

+62

Response time1 day
40 neighbors recently requested a quote
Recommended by42%of homeowners
Avatar for RDB CONSTRUCTION LLC
RDB CONSTRUCTION LLC
New to Angi

Serving Dupo, IL and surrounding areas

Angi Approved

Free estimates

Small jobs welcome

As 30+ years experience carpenters, we are always prepared to take on your projects with precision and care. We pride ourselves on being courteous and polite, ensuring a positive experience from start to finish. Our approach involves actively listening to your needs and preferences to deliver tailored solutions. ???? We understand the importance of clear communication and collaboration to bring your vision to life. From the initial consultation to the final touches, We are dedicated to providing exceptional craftsmanship. ? We are ready to start, so contact me today. \n

Response time10 hrs
Response rate100%
Mueller Contracting LLC
New to Angi

Serving Dupo, IL and surrounding areas

Angi Approved

Free estimates

Small jobs welcome

Offers commercial services

We are a small, family based company that provides excellent communication, and excellent work. We have a high attention to detail. We would be appreciative of your work. We have been in the construction industry for 20 years. We can provide select demolition, small structural demolition, and clean up services.

1 neighbors recently requested a quote
Avatar for MISSOURI FURNACE & AIR CONDITIONING COMPANY
MISSOURI FURNACE & AIR CONDITIONING COMPANY
5.0(
26
)

Serving Dupo, IL and surrounding areas

In business since 1962

Free estimates

Warranties offered

"I have had nothing but perfect experiences with Missouri Furnace and Air Conditioning. They installed my boiler heater furnace in 2006 and my air conditioning unit in 2009, and I have used them ever since for the maintenance and service on both. Their customer service personnel are so nice and they get your service call scheduled very promptly. If there is any sort of emergency they will arrange to get a technician to your house the same day if at all possible. The knowledge and expertise of the service technicians is top of the line, and the technicians are always willing to fully explain the work that they are doing in terms that I can understand. Missouri Furnace & Air Conditioning is a truly exceptional company and I would never trust the care of my heating and cooling systems to anyone else. I give them my highest recommendation!"
Recommended by100%of homeowners
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FAQs for basement remodeling projects in Dupo, IL

Finishing a basement turns unused square footage into livable space and returns up to 70% of what you spend when you sell your home. Beyond that resale boost, you gain a playroom, home office, or guest suite you can start enjoying right away. That mix of daily comfort and solid return on investment (ROI) makes basement finishing one of the smartest upgrades you can tackle.

In some parts of the country—especially lots on swamps, high water tables, or other wetlands—local codes prohibit basements. Saturated soil puts constant pressure on foundation walls and lets water seep in faster than any sump pump can handle. 

If your property sits on waterlogged ground, building on a slab or crawl space is often safer, more affordable, and code-compliant.

Most basements wrap up in four to eight weeks. Framing takes three to five days, with electrical and plumbing rough-ins following over the next week. Add five days for drywall, two to three for flooring, and another week for paint, trim, and punch-list items. 

Delays can happen if materials run late or your contractor’s calendar is packed, so build in a little cushion when you plan.

Whether a finished basement counts toward your home’s official square footage depends on local rules. Many areas only include below-grade space if it has code-approved egress, fully finished walls, ceilings, and floors, plus consistent heating. 

Check with your local assessor or building department before you start; meeting those standards can affect taxes, appraisals, and resale value.

Building codes require a checklist: dedicated heat and electrical service, a code-approved stairway, and at least one egress window or exterior door. Walls, ceilings, and floors must be fully finished and meet insulation, ventilation, and fire-separation standards. If you add a bedroom, you’ll also need a closet, proper clearances, and safe exits. If you change the layout later, be ready to update the space so every new room still meets today’s code.

The Dupo, IL homeowners’ guide to basement remodelings

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