Basement Finishing

Amazing Basement Finishing - Within Your Budget

5 Star Contractor in the Des Moines Area, Serving Montgomery County

Get a new design and finish for your outdated basement! We specialize in basement finishing, refinishing, remodeling, renovation, and repairs and are a top-rated contractor in the Montgomery County area. You'll appreciate our expertise, communication, workmanship, and commitment to excellence throughout your entire remodel experience.
Our customers consistently rate us 5 stars for the quality and reliability we deliver, and we aim to provide the same high level of customer satisfaction for your basement finishing project.
Basement Finishing Remodel
Basement Finishing
5 Star Rating
20 Reviews
- All 5 Stars
Home Advisor Logo
5 Star Rating
6 Reviews
- All 5 Stars
Angi Logo
5 Star Rating
34 Reviews
- All 5 Stars
Google Logo
Angi Certified Biz
Homeadvisor Elite Service
Homeadvisor Top Rated
Home Advisor Screened And Approved
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Basement Finishing

Design, Remodeling,
& Repairs

We do total basement finishing, repairs, and designs - no project too big or too small. We can help pick out materials to stretch your dollar and maximize your budget.

We are staffed with highly experienced carpenters, plumbers, designers, and project managers to make sure your basement finishing is done right and meets your requirements.

Most customers are amazed by the outstanding results they receive for the cost they pay.


Our Happy Clients

We take customer satisfaction very seriously. This is how we have maintained a perfect 5.0 rating across HomeAdvisor, Angi, and Google for basement finishing, repairs, remodels, and more.

We currently have a "100% Recommended" rating on HomeAdvisor and a 100% rehire rate on Angi's List.
Helped with Insurance
5 Star Rating
We refurbished our basement after a minor flooding incident (had to toss carpet and baseboards). Anthony and his team were very prompt and fit us in very quickly after initial estimates. The team was very quick, completing the work in 2 days including debris removal, clean up, and finishing the basement.

Afterwards, Anthony kept in touch while we worked through the whole insurance process. We would certainly go with Atlantis for our future remodeling needs.
By Far, This Company is the Best
5 Star Rating
Not only do they do great work, the entire team they had onsite (4 workers) were great. I've dealt with numerous contractors on both residential and commercial projects over the years and by far, this company is the best.

They are easy to get in touch with before, during and after the job and they go above and beyond to ensure your satisfaction with the job. I will definitely be using them in the future and you should too!
Done in 3 Months - Back Home for Christmas!
5 Star Rating
It went outstanding! The insurance company estimated 6 months for repairs.The repairs were done in 3 months which enabled me to move back home just in time for Christmas!

I recommend them to all my family and friends.
Great! Response Time is Fantastic.
5 Star Rating
North Potomac
Great! Loved working with the team at Atlantis. Anthony response time is fantastic. The Atlantis team members were always pleasant and knew what they were doing. Great job! I am already talking to them about another project.

Highly recommend.

Our Promise to You

We know homeowners can be anxious whether their basement finishing will complete within budget and to their satisfaction. That's why Atlantis stands by their commitments with a guarantee to complete the job for the price quoted without any surprise costs.

Fixed Price Promise

The price we quote is the price you pay, and you don't pay until the job is done and you are completely satisfied. No surprises.

1 Year Labor Guarantee

If you discover any issues with our workmanship in the first year, we will come out and fix it for free.

25 Year Warranty

We use high quality parts & materials, and most come with a 25 year manufacturer warranty.

Basement Finishing
Montgomery County basement finishing

The Atlantis Advantage

Our key advantage is that we put customer satisfaction above all else. Every customer gets their own project manager, we commit to the price we quote, and all work is warranted and guaranteed. 
We engage with our customers to take the anxiety out of the equation. From the moment you contact us for a quote to the completion of your basement finishing , we partner with you to make sure your remodel goes exactly how you envisioned.


We do basement finishing in Montgomery County and nearby.

In general, we service MoCo homeowners in Rockville, Bethesda, Chevy Chase, Silver Spring, Kensington, Wheaton, Takoma Park, Potomac, Gaithersburg, Germantown, Barnesville, Beallsville, Olney, Montgomery Village, Clarksburg, Damascus, Hyattstown, Brookeville, Laytonsville, Olney, Sandy Spring, Poolesville,  Ashton, Brighton, Burtonsville, Colesville, Layhill, Norbeck, Darnestown, Dawsonville, Seneca and others.

Based on our experience, our cost for basement finishing is within the median range for basement finishing in Montgomery County. We are not the most expensive, and we are not the cheapest. If there are contractors bidding less than us, it is likely they are going to deliver a sub-par result.

We also do not low-ball our bids with the intent to add on surprise expenses later. The price we quote is the price we charge. That’s our promise to you.

Yes, but in our experience, we’ve had almost no issues in this regard. We guarantee our workmanship for 1 year, and if you have any issues with the quality of our build, we will come out and make it right.

Most of our parts and materials are warranted for 25 years by the manufacturer.

And finally, we don’t accept any money until you are completely satisfied and the job is finished, and our final bill is the for the amount you agreed to.

First, it starts with the initial consultation and ensuring we understand exactly what you want and advising you on the best means to achieve that. Our experienced sales people know how to avoid misunderstandings and poorly understood expectations.

Second, we assign an experienced project manager to your build. He or she will visit the project site on a regular basis, communicating with you all along the way. Any issues are caught early and addressed.

We are taking additional precautions to protect our customers, and we follow all current CDC recommendations.

Some of our precautions include:

  • We will wear masks and gloves when we visit your home
  • We will sanitize the workspace and all areas touched
  • We offer estimates and quotes using video calling
  • We accept remote payment

We currently have capacity to begin most projects within a week or two.

Please call, email, or fill out the form below to get started. We’ll review your info and get back to you within 24 hours to discuss your quote.

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