Unlock valuable living space or generate passive rental income with a professionally finished basement.

An unfinished or outdated basement is wasted square footage. Aligiance Solutions specializes in turning dark, cold basements into modern family rooms, home offices, secondary suites, or luxury entertaining spaces.

• Secondary / Legal Rental Suites: Egress windows, separate side entrances, soundproofing, fire-rated drywall, and full kitchen/bathroom rough-ins built to municipal code.

• Family Entertainment Hubs: Custom media walls, wet bars, pot lighting, and open-concept recreation areas.

• Home Offices & Gyms: Insulated, soundproofed rooms optimized for working from home or daily workouts.

• Basement Bathrooms & Suites: Full 3-piece or 4-piece bathroom additions including subfloor preparation and custom tiling.

Basements in Ontario face unique climate challenges. We build from the bare concrete up using proper moisture barriers, rigid foam insulation, subfloor systems, and high-grade materials designed to prevent cold floors, dampness, and mold growth.