"Integrator" covers a wide range, from a truck full of gear and a good attitude to a true design and engineering firm. The difference does not show up in the demo. It shows up in what they actually hand you. Here is the short list.
The best integrators document everything: floor-plan layouts showing every device, rack elevations, lighting plans, and drawings coordinated with your architect's. If your integrator cannot show you a plan before they start pulling wire, they are improvising in your walls. You deserve a blueprint, not a guess.
Most companies build your system in your home, on the fly, and chase the bugs after you move in. The best build and test it off-site first, so it arrives finished. At QAV we assemble and prove every rack in our own facility before installation day. We call it Done at Closing. The day you move in, it works. Every scene, every screen.
Ask what is in the price. Most quotes cover equipment only, and the labor, freight, and the racks and processors behind the walls land later as a nasty surprise. A real estimate is turnkey: everything is in it, and the number you see is the number you pay.
Technology needs care. The best integrators stay, with service plans, proactive monitoring, and a real person who answers when you call. Ask who that person is before you hire, not after.
You do not need to be technical. Ask to see a set of plans from a real project. Ask what is finished on move-in day. Ask what is included in the price. Ask who cares for it after. The answers tell you everything.

A: Floor-plan device layouts, rack elevations, lighting plans, and drawings coordinated with your architect, so the whole team builds from one source of truth.
A: Ideally, yes. The best integrators build and test the system off-site first, so it arrives working rather than being debugged in your home.
A: Everything: labor, freight, the equipment you see and the equipment behind the walls. No surprise costs at the end.
A: Ask about service plans, remote monitoring, and who answers when something breaks. A firm with a service culture will have clear answers.
A: A good one installs equipment. A great one designs, documents, builds, tests, and cares for the entire system as one responsible team.
