Basement Finishing & Remodeling Contractor Chevy Chase, MD
As basement finishing & remodeling contractors in Chevy Chase, we've transformed 1,000+ basements into beautiful living spaces and can complete yours in just 6-9 weeks.
Basement Finishing Contractors in Chevy Chase, MD
Chevy Chase's tree-lined streets and stately brick Colonials reflect a community that values timeless architecture and sophisticated living—homes with beautiful bones that often need more space for the way families live today. Whether you're looking to add a climate-controlled wine cellar worthy of your collection, a refined guest suite for visiting family, or a private home office away from the main floor hustle, basement finishing in Chevy Chase offers a seamless way to expand your home's functionality without altering its classic curb appeal. We've transformed hundreds of underutilized lower levels across Montgomery County into spaces that feel as intentional and well-appointed as the rest of the home.
As families grow and needs evolve—whether that means carving out a quiet retreat for aging parents, creating a teen lounge with its own entrance, or finally claiming that dedicated workspace you've been dreaming of—the basement becomes the most logical place to expand. Adding on or building out can compromise your yard and disrupt the neighborhood character that drew you to Chevy Chase in the first place, but finishing your basement gives you 800 to 1,500 square feet of new living space beneath your existing footprint. We bring the same thoughtful approach to projects throughout the region, including basement remodeling in Cloverly and neighboring communities, ensuring each lower level reflects how the homeowners actually live.
Because we've worked extensively throughout Montgomery County, we've streamlined the permitting and inspection process to keep your project on track—you may find our Montgomery County Permit Guide helpful as you explore what's involved. Most of our Chevy Chase projects are completed within a 6-9 week timeline, from initial design through final walkthrough, thanks to careful planning and proactive communication with local inspectors. Our team lives and works in the area, so we're responsive, reliable, and always just a phone call away throughout your remodel.
Recognition
Basement Transformations
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Before the remodel, the basement was unfinished and mid-construction, with exposed framing, insulation, and rough mechanicals visible. Open wall cavities and the framed opening for the future fireplace show the space early in its transformation — defined in size, but lacking comfort, flow, and livability.
After the transformation, the basement became a fully finished, sophisticated living space. Custom wall paneling, warm wood flooring, recessed lighting, and a coffered ceiling create a clean, modern atmosphere, while a sleek fireplace anchors the room as a welcoming place to relax or entertain.
Before the remodel, this basement was already finished — but bland. Neutral finishes, basic lighting, and an open layout made the space usable, yet uninspiring. It lacked character, purpose, and any real reason to spend time there.
After the transformation, the basement became a custom wine cellar and home theater designed for entertaining. Stone accent walls, built-in wine storage, and layered lighting turned a generic space into a refined destination that feels intentional and elevated.
Before the remodel, this basement was already finished — but bland. Neutral finishes, basic lighting, and an open layout made the space usable, yet uninspiring. It lacked character, purpose, and any real reason to spend time there.
After the transformation, the basement became a custom wine cellar and home theater designed for entertaining. Stone accent walls, built-in wine storage, and layered lighting turned a generic space into a refined destination that feels intentional and elevated.
We love our clients and they love us!
Want to know what our past clients have to say about their basement remodeling experiences with BasementRemodeling.com?
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Alan SullivanStars: 5From start to finish, designing our basement with BasementRemodeling.com has been first rate.
01/23/2022 Maryland -
Tom CorlettStars: 5Basement Remodeling just completed our basement remodeling project, on time and on budget. We couldn't be more pleased! We investigated other remodeling companies but chose Basement Remodeling after o
04/12/2026 Chantilly, VA -
Tanya LervikStars: 5They made the process nearly painless with detailed quote info and consistent communication.
01/13/2023 Maryland -
Joel S SchindlerStars: 5We recently had the privilege of working with Basement Remodeling for a complete renovation of our basement, and we are beyond thrilled with the results. From the very beginning of the project to its
04/12/2026 Washington, DC -
Sonya Subbayya SuttonStars: 5From beginning to end, working with this company was a pleasure. The quality of the work is excellent, matched by their very thorough communications..
04/22/2025 Washington, DC -
Kelly LittleStars: 5To the entire team, please allow me to express my gratitude, appreciation and extreme satisfaction with your high quality work. We couldn't be more pleased with the outcomes. The team was kind, profes
04/12/2026 Washington, DC
The overwhelmingly positive reception from our clients makes BasementRemodeling.com stand out from other basement remodeling companies in Maryland, Northern Virginia (NOVA) and DC. It definitely means something to us, and we think it should mean something to you, too!
Basement Renovations Right Around the Corner in Chevy Chase, MD
We have been a trusted and dedicated basement remodeling company since 2006. With over 900 of completed projects across Maryland and surrounding areas, we are the most reliable family owned remodeling business in the area. We have been rated #1 in basement remodeling in the DMV area, based on hundreds of REAL customers' reviews. We are looking forward to helping you create a beautifully-remodeled basement with all of your desired features and budget in mind. Schedule your free in-home consultation and let us transform your basement today!
Find the Perfect Basement Ideas for Your Space
You can browse through BasementRemodeling.com's readily available award-winning catalogue of basement ideas to get creative with your basement remodeling. You can mix and match them to form a unique idea of what you want your basement to look like.
All of the pictures you will see are the inspiration behind our finished basement services we deliver to our clients. We provide a guarantee that our work will never disappoint and our customer testimonials further that.
Can't pick out a design? BasementRemodeling.com offers interior design consultations and services, making us the full package as your basement remodeling contractors. We can turn your basement into anything you can imagine.
All of the pictures you will see are the inspiration behind our finished basement services we deliver to our clients. We provide a guarantee that our work will never disappoint and our customer testimonials further that.
Can't pick out a design? BasementRemodeling.com offers interior design consultations and services, making us the full package as your basement remodeling contractors. We can turn your basement into anything you can imagine.
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Basement Finishing and Remodeling, Vienna, VA
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Perfect Basement Remodel for Entertaining your guests - Gaithersburg, MD ,
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Perfect Basement Remodel for Entertaining your guests - Gaithersburg, MD ,
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Basement Finishing / Remodeling, Potomac, MD
BasementRemodeling.com
See Our Recent Basement Transformations Around Chevy Chase, MD
Skip the stock photos - these are authentic basement transformations completed by our teams throughout Montgomery County.
Basement with Home Theater & Wet Bar - Potomac, MD
Home Theater Experience: A dedicated theater room with tiered recliner seating, ambient blue LED lighting, and state-of-the-art audiovisual technology provides an immersive cinematic experience.
Sophisticated Wet Bar: A sleek and functional bar area with high-end finishes, stylish barstools, and accent lighting makes entertaining effortless.
Spa-Like Bathroom: A luxurious bathroom with a walk-in shower, high-end fixtures, and sleek tilework adds a touch of sophistication and practicality.
view project
Playful Basement with Kids Playroom - Germantown, MD
Modern Wet Bar with Premium Finishes: A kitchen-style wet bar equipped with modern appliances, a sink with vanity faucet, and elegant marble countertop creates a sophisticated entertaining space in pale yellow with white trim and recessed lighting.
Whimsical Children's Playroom with Secret Entrance: A delightfully modern mock house stencil features an adorable mailbox and openable red door that leads into a full-sized secondary playroom or storage room, creating a magical play experience for kids.
Luxurious Full Bathroom with Kohler Fixtures: A complete bathroom showcases pale yellow walls beautifully contrasted with clean white marble countertops, white tiled flooring, and a tiled shower with tub enclosure by Kohler.
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Basement Finishing & Remodeling - Ashton, MD
Earthy Downstairs Den with Fireplace: Pine green walls, cotton white ceiling, and cream carpet blend to create a uniquely scenic family room with a fireplace, capturing a powerful rustic beauty for a truly outdoorsy feel.
Contemporary Office Space: A modern office featuring a dropped-in ceiling with copper-colored panels and LVT flooring creates a uniform workspace full of contemporary textures and designs.
Multi-Purpose Laundry Room and Workshop: A neutral-themed laundry room with washer and dryer doubles as a small workshop, complete with a wooden bench, storage locker, and ample shelving for maximum functionality.
view project
How Long Does It Take to Finish a Basement?
- Get an estimated cost to finish the basement
- Initial in-home consultation
- Visit our showroom (optional)
- Design & final costs consultation via zoom
- Project preparation & pre-construction meeting
Finishing your basement takes 6 to 9 weeks from demolition to finishing touches. We begin with framing and rough mechanicals in weeks 1-2, creating the skeleton of your new space. Weeks 2-3 bring in the electrical, plumbing, and HVAC crews to run all the behind-the-walls systems. During weeks 3-5, we insulate and install drywall - this is when those concrete walls become real rooms. Weeks 6-7, see your flooring go down and trim go up, transforming the space from construction site to living area. In weeks 7-8, we install the special features like bathrooms, wet bars, or home theaters that make your basement unique. Finally, weeks 8-9 are all about those finishing touches and punch list items that ensure everything's perfect.
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Preparations and permits
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ROUGH-IN/Framing
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Plumbing
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Electrical rough-in
- Sprinklers (fire protection)
- Insulation
- Inspections
- Drywall installation
- Drywall finishing
- Painting
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Doors and trims install
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Wetbar/kitchenette cabinets install
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Tiles installation
- Painting
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Electrcial (outlets/switches install)
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LVT installation
- Painting countertop/frameless glass/enclosure installation
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Bathroom completion
- Final electrcial (outlets / swithes plates and lights install)
- Final details completion
- Inspections
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Carpet installation
- Paint touch-ups
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Quality control
Basement Finishing Cost in Chevy Chase, MD
Chevy Chase homeowners in the 20815 zip code enjoy some of Montgomery County's most established neighborhoods, where median home values regularly exceed $1 million and properties along Connecticut Avenue, Brookville Road, and Bradley Lane command premium prices. Adding 800 to 2,000 square feet of finished basement space in these historic Colonial, Tudor, and Cape Cod homes not only maximizes your investment but addresses the space needs of growing families without relocating. In a market where finished square footage translates directly to resale value, a professionally finished basement offers one of the highest returns among home improvement projects in Montgomery County.
| Finish Level | Cost/Sq Ft | 1,000 Sq Ft Total | What You Get |
|---|---|---|---|
| Essential | $49–$55 | $55,000–$65,000* | Quality construction, code-compliant, bathroom, dedicated PM |
| Premium | $85–$110 | $85,000–$110,000 | Essential + designer bathroom, wet bar, or home theater |
| Luxury | $150–$300+ | $150,000–$300,000+ | Signature spaces: wine cellar, wellness center, reference theater |
*Essential pricing includes bathroom addition. Core work without bathroom: $49,000–$55,000.
Why Our Pricing Is Higher
We pull all required Montgomery County permits for every basement finishing project and assign a dedicated project manager who oversees your remodel from design through final inspection. Our pricing is transparent and comprehensive—no hidden costs, no surprise change orders, and no corners cut on code compliance or material quality.
Unlike competitors who rely on rotating subcontractors, we employ long-term crew members who understand our quality standards and have completed hundreds of Montgomery County basements together. For detailed information on what to expect during the permitting process, review our Montgomery County Permit Guide.
Not sure what your square footage will cost? Our basement cost calculator provides a tailored estimate in about 60 seconds.
What Chevy Chase Homeowners Are Building
Chevy Chase attracts established professionals, multi-generational families, and empty-nesters who value walkability to DC, proximity to Friendship Heights, and top-rated Montgomery County schools. Basement finishing projects here reflect the need for flexible living space—whether accommodating aging parents, creating dedicated work-from-home offices, or adding teen hangout zones without sacrificing main-level entertaining areas.
Multi-Generational Suite with Kitchenette $100,000–$140,000
Many Chevy Chase families are creating independent living suites for aging parents or adult children returning home, complete with full bath, wet bar or kitchenette, separate entrance access, and private living area. These projects often include upgraded soundproofing, luxury vinyl plank flooring for easy mobility, and accessible design features that meet Montgomery County code. Homes near Chevy Chase Circle and along East-West Highway are particularly well-suited for this layout, given their larger lot sizes and existing basement footprints.
Home Office + Gym Combination $85,000–$115,000
With many Chevy Chase professionals working remotely or running consulting practices from home, we're seeing demand for dedicated office spaces with built-in shelving, excellent lighting, and sound-dampening insulation alongside adjacent fitness areas. These dual-purpose basements often include a full bathroom with shower for post-workout convenience and powder-coated rubber flooring in the gym zone. Homes near Chevy Chase Village and along Connecticut Avenue particularly benefit from this configuration, creating professional workspace separate from family activity.
Teen Lounge with Media Room $75,000–$100,000
Families with teenagers attending Bethesda-Chevy Chase High School or private schools in the area often request rec room spaces with gaming zones, media seating, and durable finishes that can withstand heavy use. These projects typically include a three-quarter bath, luxury vinyl flooring, recessed lighting with dimmer controls, and plenty of electrical outlets for devices and gaming systems. The layout provides teens independence while keeping main-level living and dining areas available for adult entertaining, a priority for Chevy Chase homeowners who frequently host.
Wine Cellar + Entertaining Bar $95,000–$125,000
Chevy Chase's sophisticated homeowners often request custom wet bars with wine refrigeration, temperature-controlled wine cellar rooms, and lounge seating areas perfect for cocktail gatherings and dinner parties. These upscale finishes include quartz or granite countertops, custom cabinetry, glass-front wine storage, and tasteful lighting that complements the traditional architecture common throughout the neighborhood. Homes along Bradley Lane, Kirke Street, and near Columbia Country Club particularly benefit from this entertainment-focused approach, enhancing both lifestyle enjoyment and resale appeal.
Basement Finishing FAQs for Chevy Chase Homeowners
What does a basement remodel cost in Chevy Chase, MD?
Most Chevy Chase basement finishing projects range from $75,000 to $140,000 depending on square footage, layout complexity, and finish level. Given the high home values in the 20815 zip code and the quality expectations of the neighborhood, homeowners typically invest in premium finishes, custom millwork, and high-end fixtures that complement their existing home's character. Costs also reflect Montgomery County's rigorous permitting requirements and the need for experienced crews familiar with older home foundations and mechanical systems.
How long does the Montgomery County permit process take for basement finishing?
Montgomery County typically requires 3 to 5 weeks for permit approval, though timelines can vary based on plan complexity and current department workload. We handle all permit submissions, coordinate required inspections throughout the project, and maintain communication with county inspectors to keep your project on schedule. Our experience with Montgomery County's Department of Permitting Services ensures we submit complete, code-compliant plans the first time, avoiding delays from resubmissions.
Do older Chevy Chase homes have ceiling height issues for basement finishing?
Many pre-1950s homes in Chevy Chase have basement ceiling heights between 6'8" and 7'2", and Montgomery County requires a minimum finished ceiling height of 7 feet for habitable space. If your existing ceiling is below code, we can often excavate and lower the basement floor (called underpinning or benching), though this adds significant cost and requires structural engineering. During our free in-home consultation, we'll measure your current height, assess your mechanicals, and discuss whether your basement can be finished as-is or requires modifications to meet code.
What's the typical timeline for a basement finishing project in Chevy Chase?
Most basement finishing projects take 6 to 9 weeks from permit approval to final inspection, depending on square footage and complexity. This timeline includes framing, electrical and plumbing rough-ins, insulation, drywall, finish carpentry, flooring, and final fixtures. We schedule Montgomery County inspections at required milestones and coordinate our work to minimize disruption to your daily routine, particularly important for families with school-age children or professionals working from home.
What kind of return on investment can I expect in Chevy Chase?
Basement finishing projects in Montgomery County typically return 70 to 75 percent of the investment at resale, and in high-value markets like Chevy Chase, the return can be even stronger when the finish quality matches the neighborhood standard. Beyond resale value, finished basements significantly improve daily living by adding functional square footage for offices, guest suites, or entertainment areas—particularly valuable in a neighborhood where lot sizes limit horizontal expansion. Appraisers and buyers recognize permitted, professionally finished basements as true living space, directly impacting comparable sales analysis.
What kind of basement renovation can we help you with?
Three Ways to Finish Your Chevy Chase Basement
Essential Basement Finishing – Perfect for Chevy Chase homeowners looking to transform underutilized space in their classic colonials and Cape Cods near Connecticut Avenue and East-West Highway. Our Essential package delivers quality framing, Montgomery County code-compliant electrical and HVAC, plus durable finishes that create comfortable living areas without unnecessary extras. This practical approach gives families near Lafayette Elementary and Chevy Chase Village the additional square footage they need at a sensible investment level.
Premium Basement Finishing – Designed for Chevy Chase residents who want elevated finishes that complement their well-maintained brick colonials and Tudor-style homes throughout Section 3 and Section 5. Premium finishing includes upgraded flooring, custom built-ins, and thoughtfully designed spaces like home offices for DC commuters or guest suites for visiting family. This tier balances the refined aesthetic Chevy Chase homeowners expect with functional layouts that enhance daily living.
Luxury Basement Finishing – Tailored for discerning Chevy Chase homeowners whose properties reflect the community's prestigious character and proximity to exclusive country clubs and embassies. Our Luxury tier features bespoke millwork, custom wet bars with premium appliances, dedicated home theaters with acoustic treatments, and designer finishes that rival the finest homes along Brookville Road and Bradley Lane. Every detail is crafted to seamlessly extend the elegance found throughout your Chevy Chase residence.
Not sure which option fits your home? Use our Cost Calculator to get a personalized estimate based on your specific Chevy Chase basement layout and the custom features you're considering.
OUR PROCESS