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Verified Reviews for Basement Remodel pros in Alton, MO

*The Angi rating for Basement Remodel companies in Alton, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.

*The HomeAdvisor rating for Basement Remodel companies in Alton, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.

Last update on October 07, 2025

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Avatar for A+ Constructors LLC
A+ Constructors LLC
New to Angi

Serving Alton, MO and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

With years of experience serving the area, we are your solution for all your construction needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!\n\n

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Avatar for Anchor Contracting
Anchor Contracting
5.0(
6
)

Serving Alton, MO and surrounding areas

In business since 1996

Free estimates

Credit card accepted

"Anchor Contracting came out immediately and gave me a very fair bid to redo a deck and siding that had been damaged by a fire and was unsafe. The work they did was excellent, the price was right and was done exactly on time. The owner, Sean Ichrist, was courteous and professional. After the work was completed, all areas were cleaned of debris. His bid and final bill were exactly the same. As a property manager of a large condo complex, it is wonderful to deal with the honesty and professionalism that Anchor Contracting and Sean bring to the job. I look forward to working with Anchor again."
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Recommended by100%of homeowners
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Avatar for Homemade Design
Homemade Design
3.7(
322
)

Serving Alton, MO and surrounding areas

In business since 2006

Credit card accepted

"Amanda was really very good!  At first I was very skeptical, thinking why did I pay money to just speak with someone on the phone about my kitchen remodel project... but after just a few minutes of her addressing some of the issues/questions I emailed to her earlier, I knew it was worth it.  It was very clear that she knew her business and she gave me several ideas that I had not even thought about.  I told her that I would definitely recommend her to friends and I will very likely use her again myself for my next home project!

"
Pennsylvania Master Bathroom
Boston Small Condo Kitchen
California Client Saves with HMD Designer Discounts
Recommended by54%of homeowners
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Done Right
5.0(
1
)

Serving Alton, MO and surrounding areas

Credit card accepted

**We specialize in Basement Remodeling and we also do RV Remodeling**We provide a friendly Professional Service we have over 15 years Experience all feels related to Construction. And are happy to meet and Surpass your Expectations. So if you want it done right the First time call Done Right Co. Where its done right the First time Every time.

Recommended by100%of homeowners
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B&J Remodel
New to Angi

Serving Alton, MO and surrounding areas

In business since 2010

Free estimates

We're a locally owned and operated company with over 20+ years of experience that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other 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! \n

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Basement Remodel questions, answered by experts

Roughing in and connecting utilities are the hardest parts of finishing a basement, and they’re the parts we typically don’t recommend doing as a DIY project. Unfortunately, your finishing timeline can be extended by weeks while you wait for contractors and inspectors to install electrical wiring, plumbing lines, and heating/cooling equipment and carry out inspections.

If you don’t have a crawl space but have a partial basement you want to make deeper, you can expect to spend a little less—between $40,000 and $90,000 on average. However, if you’re not adding new finished square footage, you won’t see much in the way of ROI.

Professional remodelers streamline the process, manage permits, and handle renovations efficiently—significantly mitigating risk while maintaining standards.

Kitchens and bathrooms are typically the most expensive rooms to renovate. The high cost is due to several factors, including expensive appliances like ranges, hoods, and refrigerators, as well as costly fixtures. The 'bones' of the room, such as electrical and plumbing, are also expensive to move or replace. Because of the vast amount of prep work, finishing, and specialized labor involved in a relatively small footprint, these projects can cost double or more than a living space remodel. Even when trying to renovate on a budget, kitchens and bathrooms will likely carry a hefty price tag.

Yes, most general contractors require an initial down payment. A reasonable deposit is typically between 10% and 25% of the total project cost, although this can vary by project size and location. This upfront payment helps the contractor cover initial costs like materials, permits, licensing, and hiring subcontractors. The remaining balance is usually billed according to a schedule outlined in your contract, often tied to project milestones or completion dates. Be cautious of contractors who ask for a large deposit of 50% or more, as this could be a red flag for a scam.

The Alton, MO 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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