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Find Basement remodelers in Warrenton

Cordova Painting, Inc.
New to Angi

Angi Approved

In business since 2013

Free estimates

Warranties offered

Cordova Painting is a family owned business founded by Levi Cordova in 2013. Levi has over 17 years of experience in the painting and remodeling industry. We are your one stop shop for all your home painting needs. We pride ourselves in going above and beyond for our customers. We take great pride in our work with focus on detail. No project is too big or too small. Give us a call today for your next project!

Avatar for Eco Power Works
Eco Power Works
5.00(
4
)

Angi Approved

In business since 2006

Free estimates

Warranties offered

"Eco Power Works did a great job on my kitchen and bathroom renovation ! Daryl and John were very patient listening to my ideas. They brought in an architect who was reasonably priced and made suggestions to overall designs which I am so glad they did ! The project from Start to finish was on schedule which O was pleasantly surprised - these guys kept their words and their workers were always on time respectful of my property and time. I like that they always checked with me when they took major steps to double check that everyone was on the same page - they communicated every step of the way and were very careful to to do the job right. I really love the beautiful cabinets and marble countertops which were my dreams. I am so glad I hired these guys - they really did a great job overall - will definitely recommend them to my friends and neighbors !"
HW Mechanical and Remodeling
New to Angi

Angi Approved

In business since 2010

Free estimates

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Avatar for Owens Corning Basement Finishing System
Owens Corning Basement Finishing System
4.82(
322
)

Angi Approved

In business since 1990

Free estimates

Warranties offered

"We were very impressed by Lux Renovations from the very beginning. The design and quoting process for our basement gym project was well conducted and professional, easy to follow, and thorough. Unlike other contractors we had an estimate the project, a detailed drawing, selected all materials and colors, and had a detailed cost and timeline while the Lux representative was at our house. The Project Management and build team was excellent to work with. Their work was top notch, clean, and completed on time and budget. We couldn't be happier with our basement home gym."
99 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Best Homes
Best Homes
4.63(
183
)

Angi Approved

In business since 1987

Free estimates

Emergency services offered

"I chose this company after comparing three other quotes and initially felt confident signing a contract with them. Unfortunately, my experience was extremely disappointing and frustrating. I hired this company to build an outdoor bar and stamped concrete patio. The bar should of only taken 7-10 days but dragged on for 8 weeks. Workers showed up once a week for only a few hours, and communication was terrible ? I constantly had to text and call for updates and got a 24 hours? notice before they arrived. They even started work before the permits were approved; I had to contact the county to find out. While I?m happy with the finished bar, they never completed the patio that was in our signed contract and stopped responding altogether. I ended up hiring another contractor to do it. The craftsmanship on the bar is fine, but the company?s professionalism, communication, and reliability were awful. I would not recommend this company. "
17 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for United Capital Construction, LLC
United Capital Construction, LLC
4.96(
76
)

Angi Approved

In business since 2007

Customers say: Quality work

"They did a beautiful job. They worked with us, they cleaned up after completing the job, very professional work and they conducted themselves very professionally. Would recommend them and used them again."
121 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Best Homes LLC.
Best Homes LLC.
4.19(
21
)

Angi Approved

In business since 2005

Free estimates

Emergency services offered

"Basement Project We absolutely love our new basement! I was very nervous when selecting the contractor for this job. I interviewed three contractors for the job, all seem very decent, but what set Best Home apart was Jeff Segovia. He designed the whole layout of our basement (we love it) and oversaw the entire project from beginning to end. The construction crews were very polite and friendly. Best Home did an excellent job and very flexible with many changes I had and they completed the job on time (took 3 months and exactly 1 week)which was amazing. I am actually hiring them again for additional projects. I highly recommend Best Homes!"
3 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for National Home Design and Build, LLC
National Home Design and Build, LLC
5.00(
6
)

Angi Approved

In business since 2025

Free estimates

Emergency services offered

" I had an amazing experience with Nationals Home Design! They helped me expand both my kitchen and living room area, and the results exceeded my expectations. Patrick was especially impressive?he showed up every single day to ensure the project was progressing smoothly and efficiently. His dedication and attention to detail really set the tone for the whole team. I?m already planning to finish my basement soon, and I will absolutely be using Nationals Home Design again. I highly recommend them to anyone looking for a reliable, professional, and hands-on renovation company!"
5 neighbors recently requested a quote
Avatar for Two By Four Construction LLC
Two By Four Construction LLC
4.57(
378
)

Angi Approved

In business since 2009

Free estimates

Warranties offered

"Incredible work. Great attention to detail and appreciate their capabilities of hand fabricating trim pieces and our whole brand new doors from locally sourced wood"
5 neighbors recently requested a quote
Recommended by85%of homeowners
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FAQs for basement remodeling projects in Warrenton, VA

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 Warrenton, VA homeowners’ guide to basement remodelings

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