Pine floorboards with tongue and groove joints offer a timeless and durable flooring option. Pine floorboards come in various types and specifications, providing flexibility in design choices. Tongue and groove joints provide secure and easy installation, creating a seamless and elegant surface. Essential tools and equipment, including saws, drills, and fasteners, are required for installation. Regular cleaning, dusting, and occasional recoating or refinishing help maintain the beauty and longevity of pine floors. Professionals, such as installers and contractors, provide expertise and ensure optimal results, while DIY enthusiasts can tackle installation with proper planning and precautions.