Need help assembling a sofa in my living room

Hi there, I recently bought a new sofa and I’m looking for a handy person to assemble it in my living room. The package includes all parts, screws, and instruction manual. I’d prefer someone who can explain the steps briefly as they work and ensure everything is securely fitted. Smoke-free home, and I’d like the setup to be neat with no damage to floors. Please provide an estimated time and a rough cost. Flexible on the day, but I’d like it completed this week if possible.