At The Finished Basement, we specialize in turning unfinished basements into vibrant, functional spaces that add comfort, value, and style to your home. Serving homeowners across the South Shore, Boston, Cape Cod, and surrounding Massachusetts communities, we design and build basements tailored to your lifestyle.

Whether you envision a family room, home theater, man cave, additional bedroom, in-law suite, or a state-of-the-art entertainment space, our skilled team will bring your vision to life.
Wondering if basement finishing is the right step for your home? Here are common signs that it’s time:
Finishing your basement is one of the most cost-effective ways to add livable square footage to your home. The benefits include:

Reach out to get started. (781) 812-320
Rob will personally visit, measure your space, listen to your ideas, and address concerns. We provide a custom design free of charge.
You’ll receive a transparent, guaranteed number with a breakdown of specifications and costs.
If you’re ready to proceed, we provide a customized proposal for review. Adjustments are welcome — we want you comfortable with the scope of your project.
Once the proposal is signed, we schedule your project on a first-come, first-served basis and transform your basement into a beautiful, functional extension of your home.
Our commitment to excellence and customer satisfaction sets us apart. When you hire us, you’ll benefit from:
We finish basements across Eastern Massachusetts, Boston to Cape Cod, Quincy, Braintree, Randolph, Hingham, Plymouth, Norwell, Hanover, Duxbury, Kingston, Marshfield, Pembroke, Plymouth, Cohasset, Scituate, Norwell, Weymouth, Sandwich, Mashpee, MA
Please reach us at meaderrob@yahoo.com if you cannot find an answer to your question.
The cost depends on the size of your basement, finishes, and any custom features you want. On average, homeowners in the South Shore spend $25,000–$60,000 for a professionally finished basement. We provide free, no-obligation estimates so you’ll know exactly what to expect.
Most basement finishing projects take 6–8 weeks, depending on complexity, permitting, and custom features. During your consultation, we’ll give you a clear project timeline so you can plan with confidence.
Basement finishing typically means taking an unfinished basement (bare walls, concrete floor) and converting it into livable space. Remodeling involves upgrading an already finished basement — such as adding bathrooms, redesigning layouts, or installing custom features.
Yes! Adding a basement bathroom, guest suite, or in-law apartment is one of the most popular upgrades. We also install egress windows when required to ensure your basement is safe and code-compliant.
Absolutely. A finished basement can add up to 30% more usable square footage to your home and significantly increase property value. It’s one of the most cost-effective ways to expand your living space without building an addition.
Ready to transform your unfinished basement into a warm, inviting living space? Our team at The Finished Basement is here to help with professional basement finishing services across eastern Massachusetts
We proudly serve homeowners across:
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The Finished Basement
48 Crescent St, Plympton, MA 02367, USA
The Finished Basement | Plympton, MA
Serving homeowners across the South Shore, Boston, Cape Cod, Plymouth County, Norfolk County & Barnstable County for over 25 years.
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