Third Floor & Basement Finishings

Unlock the Hidden Potential of Your Home

Is your third floor or basement just sitting there, full of possibilities? Let’s change that. Whether you're dreaming of a cozy guest suite, a home office, rec room, or a totally tricked-out hangout for the kids—we specialize in turning underused spaces into your home’s best-kept secret.

Why It Matters:

A finished third floor or basement doesn’t just add square footage—it adds real function to your home. It can boost your home’s value, give your family more room to breathe, and create purpose-built areas that actually fit your life.

What You Can Expect:
We handle everything—from framing and drywall to flooring, lighting, HVAC, and code-compliant egress. Our team communicates with you every step of the way so there are no surprises—just a beautiful, finished space that feels like it’s always belonged there.

Extras We Love to Add:
– Built-in storage
– Custom lighting
– Wet bars or mini-kitchens
– Smart home wiring
– In-law suite setups


Let’s talk about what your home could really do. [Book your free consultation] today.

Third Floor FAQ

  • Yes! We specialize in transforming attics into comfortable, code-compliant living spaces such as bedrooms, offices, or playrooms by adding insulation, drywall, flooring, lighting, and HVAC.

  • Often, no structural reinforcements are required. When required, we reinforce joists or add support to meet building codes and safely accommodate the new space’s use.

  • Most attic finishing projects require building permits, especially if you’re adding electrical, plumbing, or altering structural components. Next Level Contracting manages all permitting and inspections.

  • Proper insulation and ventilation are critical for energy efficiency and comfort. We install high-quality insulation and ensure vents or HVAC extensions keep the space temperature-regulated year-round.

  • Yes, if your attic has or can accommodate plumbing access. Adding bathrooms or kitchenettes increases the functionality and value of the space, and we coordinate all necessary plumbing and electrical work.

  • Most attic finishing projects take between 8 and 12 weeks, depending on the scope. We provide a detailed schedule upfront and keep you updated throughout the process.

  • Yes, properly finished attics add valuable livable square footage and appeal to buyers, typically delivering a strong ROI by expanding usable space without altering your home’s footprint.

  • Code requires egress (window) and we coordinate the ideal lighting package for your space.

Basement Finishings FAQ

  • Most basements can be finished, but factors like moisture, ceiling height, and structural conditions affect feasibility. We assess these during your free consultation to recommend the best approach.

  • Moisture control is key. We inspect for leaks, install vapor barriers, and may recommend sump pumps or French drains to keep your finished basement dry.

  • Yes. Building codes usually require at least one egress window or door in basement bedrooms or living spaces for emergency exits. We can install compliant windows that also bring natural light.

  • Absolutely. Adding bathrooms or wet bars is common and increases basement functionality. We handle all plumbing, electrical, and ventilation work to make these additions safe and comfortable.

  • Costs vary widely but typically range from $30,000 to $100,000+ depending on size, features, and finishes. We provide detailed estimates during our free consultation.

  • Most basement projects take 8 to 14 weeks from start to finish. We provide a clear timeline and communicate progress regularly.

  • Yes, finished basements add valuable livable square footage and versatile space, often returning 70–80% ROI and increasing your home’s appeal to buyers.

  • Yes, we will assess your existing HVAC system or install a new HVAC system to ensure your basement remains comfortable year-round.