443-424-2425
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Garrison Basement Finishing & Remodeling Contractors

Looking to finish your basement in Garrison? We've helped 1,000+ homeowners do exactly that, typically wrapping up in 6-9 weeks.

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Your Garrison Neighbors Already Called Us

1,000+ finished basements across the DMV, and we've done plenty right here in Garrison. We know the McDonogh area layouts and Valley Centre homes well. Those older colonials and split-levels sitting on larger lots? We've finished dozens of them. Whether you're working with a standard 8-foot ceiling or a walkout backing up to wooded acreage, basement remodeling is the smartest square footage investment you can make right now.

Baltimore County home prices keep climbing, and Garrison isn't cheap. Trading up means hundreds of thousands more at today's rates. That's why so many families here are finishing their basements instead of moving. Your neighbors over in Pikesville are doing the same thing. Those colonials and ranches with 8-foot basement ceilings and 800-plus square feet of unused space? That's a family room, home office, or gym waiting to happen.

We handle all the Baltimore County permits and inspections from start to finish. Most Garrison projects wrap up in 6-9 weeks. No mysterious subcontractors showing up unannounced. Just our team, your dedicated project manager, and a finished basement you'll actually use.

Why Should You Choose BasementRemodeling.com

  • 20 Years of basement remodeling expertise

  • 1000+ completed basements across the DMV

  • One Company handles everything, no coordinating multiple contractors

  • Dedicated Project Manager keeps you informed every step of the way

  • Proven Process for navigating Permits, Inspections, & Utilities
    • Fox Business
    • CNBC Icon
    • Inc 5000
    • Qualified Remodeler Top 500 Remodelers List
    • People love us on Yelp
    • EPA award
    • 40 under 40
    • Best picks 2022 reports award
    • BBB Accredited Business
    • Angies List 2011-2024 award
    • Houzz 2013-2025 award
    • EPA award

    Recognition


    Basement Transformations

    Before image 4 After image 4
    Before image 1 After image 1

    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?

    MORE REVIEWS
    • Jason Slotkin's testimonial
      Jason Slotkin
      Stars: 5

      Willy , Shanae. and team were amazing! Great crew and extremely professional and thorough.Willy , Shanae. and team were amazing! Great crew and extremely professional and thorough.Willy , Shanae. and team were amazing! Great crew and extremely professiona

      04/23/2025 Washington, DC
    • Larry Murphy's testimonial
      Larry Murphy
      Stars: 5

      We have had many renovations done over the years in different houses as we move a lot and I can say that I had the best experience with this company..

      04/22/2025 Washington, DC
    • Pratha K's testimonial
      Pratha K
      Stars: 5

      I really enjoyed my experience with Basement Remodeling. I love my newly constructed basement apartment.

      02/27/2025 Washington DC
    • Sonya Subbayya Sutton's testimonial
      Sonya Subbayya Sutton
      Stars: 5

      From 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
    • Michael Towles's testimonial
      Michael Towles
      Stars: 5

      It was just a completely amazing experience when working with BasementRemodeling.com. When my husband and I visited the showroom we knew exactly which materials..

      04/22/2025 Washington, DC
    • Ravi Badh's testimonial
      Ravi Badh
      Stars: 5

      After getting quotes from multiple companies, we decided to go with BasementRemodeling.com — our neighbor had used them, couldn’t stop singing their praises,

      03/21/2025 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!

    Professional Basement Remodeling Near You in Garrison,
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    We service areas all across Baltimore County, including Garrison. Our reliable team will guide you through the process from start to finish, through design, construction, and final touches. We take pride in our reliability and love to bring new life to homes across Maryland.

    If you reside in the above areas, our nearest warehouse to you is at 1680 East Gude Dr, STE 313, Rockville, MD 20850. That ensures quick turnaround and efficient execution of all your orders.

    Ready to get started? Schedule your free in-home consultation today to get your basement remodel underway!

    Basement Renovation Ideas to Transform Unfinished Spaces

    We have gathered hundreds of basement finishing ideas for you to go through and find inspiration. There are various ways you can transform a basement from upgrading floors to adding complete rooms, such as a bathroom, a bedroom, or a gym!

    See if you like any of these basement ideas, and make sure to let us know about it when you schedule you in-home consultation. We have implemented most of these ideas for our clients, so we can certainly recreate any of them for your basement!
    • Basement Finishing and Remodeling, Vienna, VA

      Basement Finishing and Remodeling, Vienna, VA

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    • Perfect Basement Remodel for Entertaining your guests - Gaithersburg, MD ,

      Perfect Basement Remodel for Entertaining your guests - Gaithersburg, MD ,

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    • Perfect Basement Remodel for Entertaining your guests - Gaithersburg, MD ,

      Perfect Basement Remodel for Entertaining your guests - Gaithersburg, MD ,

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    • Basement Finishing / Remodeling, Potomac, MD

      Basement Finishing / Remodeling, Potomac, MD

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    GO TO BASEMENT IDEAS


    Basement Finishing Cost in Garrison, MD

    Let's talk numbers. Here's what basement finishing actually costs in Garrison. Our tiered approach means you pick the scope, materials, and features that fit your budget. No surprises. No hidden add-ons. Transparent pricing from start to finish.

    FeatureEssentialPremiumLuxury
    Timeline6-8 weeks7-9 weeks8-12 weeks
    Framing & Insulation✓✓✓
    Drywall & Painting✓✓ (Custom colors)✓ (Designer finishes)
    Electrical✓✓✓
    HVAC Extensions✓✓✓ (Zone control)
    FlooringStandardPremium optionsLuxury finishes
    Bathroom OptionHalf bathFull bathLuxury spa bath
    Designer Materials—✓✓
    Custom Spaces (Wet Bar, Theater, etc.)—✓✓
    Smart Home Integration——✓
    Commercial-Grade Equipment——✓

    Why Our Pricing Is Higher

    Your estimate includes everything. Permits are handled. Building inspections are scheduled and passed. One company manages your project from first day to final walkthrough. Your dedicated project manager is on your job, not juggling five others. You get warranties on labor and materials. You get proven processes that avoid the mistakes contractors learn by experimenting. When Garrison homeowners compare pricing, they're usually looking at quotes that don't include permits, inspections, or coordination. We do. That's why ours is higher. And why your basement actually gets finished.

    Need exact numbers for your Garrison basement? Our instant quote calculator builds a custom estimate in about 60 seconds based on your finishes, scope, and timeline.

    Popular Basement Projects in Garrison

    Here's what your neighbors are doing with their basements. These scenarios represent the most common projects we handle in Garrison and nearby areas. Your basement might fit one of these, or you might blend a few together.

    Growing Family Basement $55,000–$65,000

    What's included: Open-concept recreation room, kid-friendly flooring, half bathroom, built-in storage closets.

    Families near Reisterstown Road in Garrison are using basement remodels to add playrooms and flex spaces. As kids grow, the basement becomes study space, hangout area, or both. A half bath keeps traffic off the main floor during homework sessions and playdates.

    Work-From-Home Professional $85,000–$95,000

    What's included: Private office with soundproofing, professional video call backdrop, separate HVAC zone, half bathroom.

    Garrison professionals working remote need dedicated space. Soundproofing keeps meeting noise off camera. A separate HVAC zone keeps the office comfortable during long workdays. The half bath ensures clients never see your main floor during video calls.

    Teen Retreat $75,000–$90,000

    What's included: Separate living area with kitchenette, game zone with media setup, full bathroom.

    Growing families in Garrison give teens their own space. Pool table, TV, sound system, and mini kitchen mean teens host friends downstairs instead of the living room. Full bathroom means independence. Everyone stays happy in their own zone.

    Guest Suite $65,000–$85,000

    What's included: Private bedroom, full bathroom, kitchenette, separate entrance (if walkout available).

    Garrison homeowners with aging parents or visiting family members finish basements as guest suites. A separate entrance on homes with walkouts gives guests complete privacy. Kitchenette means they're not relying on your kitchen. Full bath is essential. Everyone's comfortable.

    Garrison Basement Finishing FAQ

    Answers to the questions Baltimore County homeowners ask most.

    How much does basement finishing cost in Garrison, MD?

    Garrison basement finishing ranges from $55,000 to $150,000+ depending on scope, materials, and whether you add bathrooms or custom spaces like home theaters. Our calculator builds a personalized estimate. Most homeowners spend $85,000 to $95,000 for premium finishes that include a full bathroom and quality materials.

    How long does basement remodeling take in Garrison?

    Most Garrison projects take 6 to 9 weeks from the day we get your permit approval. That includes framing, insulation, electrical, plumbing, HVAC work, drywall, painting, flooring, and final inspections. Larger projects with custom spaces like wet bars or home theaters take 10 to 12 weeks. Your project manager keeps everything on schedule.

    Do I need a permit for basement finishing in Baltimore County?

    Yes. Baltimore County requires permits for any finished basement. This protects your investment, ensures electrical and plumbing meet code, and keeps the work safe. We handle all permitting and inspections. Check out our detailed Baltimore County permit guide for the specifics.

    What's included in your basement finishing packages?

    Our Essential package includes framing, insulation, drywall, paint, electrical outlets and switches, flooring, and permits. Premium and Luxury add better materials, custom finishes, bathroom options, and spaces like wet bars or home theaters. Every package includes a dedicated project manager and all inspections.

    Why is your pricing higher than some competitors?

    Our pricing includes everything: permits, inspections, utilities, and one company managing the entire project from start to finish. Many competitors quote lower numbers but don't include permitting or inspections, which cost thousands. Your dedicated project manager ensures timelines are hit and quality stays high. Over 20 years and 1,000+ completed basements, we've learned that transparent pricing and quality management cost more upfront but save headaches later.

    Can you finish a basement with 7-foot ceilings?

    Yes. Baltimore County code requires a minimum ceiling height of 7 feet for finished basements, and most Garrison homes have exactly that. We work with 7-foot ceilings regularly. The key is good lighting, neutral paint colors, and low-profile fixtures. Your space feels open and comfortable even with standard ceiling height.

    Can you finish basements in older Garrison homes?

    Absolutely. Garrison's housing stock is mostly older colonials, split-levels, and estates built 30+ years ago. These older homes often have unfinished basements with great bones. We've handled foundations, electrical systems, and plumbing in hundreds of older Garrison homes. Older doesn't mean harder, it just means different. We know what to look for and how to build to code.

    Should I add a bathroom to my basement?

    Yes. Adding a bathroom during initial construction costs significantly less than retrofitting one later. Even a half bath makes your finished basement feel complete and adds resale value. A full bath is worth it if you're building a guest suite or teen space. Most Garrison homeowners add at least a half bath and don't regret it.

    What about moisture and waterproofing in my Garrison basement?

    Moisture is the biggest threat to finished basements. We assess your basement's moisture history, install proper vapor barriers, use quality insulation, and recommend dehumidifiers for ongoing climate control. Garrison's higher elevation and better drainage in many areas helps. We'll inspect your foundation and recommend any waterproofing work before finishing. A dry basement stays finished and valuable.

    Will finishing my basement increase my home's value?

    Finished basements typically add $0.50 to $0.80 in value for every dollar spent, depending on quality and local market. In Garrison, where homes sit on larger lots and families are looking for extra space, a finished basement is a real selling point. It's not a dollar-for-dollar return, but it's meaningful. Plus, you enjoy the space while you own the home.

    Garrison Basement Transformations: See What's Possible

    Our Essential level gives you everything you need for a clean, functional basement, including quality framing, insulation, drywall, electrical, and flooring done right. It's the smart choice if you want a solid family room, playroom, or home office without overcomplicating things. Add a bathroom during construction (trust us, it's way cheaper than retrofitting later).

    Most Garrison homeowners go with our Premium tier, and for good reason. The older homes in the McDonogh area deserve finished spaces that match their character upstairs. You get everything in Essential plus designer-selected materials, upgraded flooring, and 1-2 custom spaces like a wet bar, home theater, or spa bathroom.

    For the full Luxury experience, we're talking signature destination spaces: reference-quality home theaters with acoustic treatment, climate-controlled wine cellars, and wellness centers with sauna and steam options. The kind of finished basements you'd find in the estate homes along Garrison Forest Road.

    Not sure which level fits your project? Our basement cost calculator gives you a personalized estimate in about 60 seconds. Just plug in your basement size and the features you're thinking about.

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