
FINISHED BASEMENT
HOW WE CAN HELP
Cap Marr Construction has been helping homeowners throughout Suffolk and Nassau County upgrade and transform their homes. From finishing dark, unused basements into vibrant living spaces. Whether you’re looking to create a cozy family room, a home gym, or a stylish entertainment space, our team ensures precision, durability, and craftsmanship that stands the test of time.



Affordable Finished Basement in Long Island, NY
Do you ever walk down to your basement and see nothing but a cold, cluttered storage space? Ever wondered how you could put all that unused space to better use? Imagine transforming it into a cozy extra bedroom, a game room with a pool table, a stylish bar, or the ultimate man cave. If you've had these ideas but weren’t sure where to start, you're not alone—we’re here to help bring your vision to life.
Give us a call, and we’ll set up a free walkthrough of the space you want to upgrade. We’ll discuss your ideas, share our expert recommendations, and explore the best ways to enhance your living space. After that, we’ll provide a no-obligation proposal outlining the scope of work and a clear cost breakdown. If it’s not the right fit, no pressure—we’ll shake hands and part ways. But if you’re ready to transform your basement with experienced professionals who specialize in basement renovations, let’s make it happen.
Fill out our form, and let’s bring your dream basement to life!