Answering the phone outside office hours is a strategy here, not a courtesy
A round-the-clock economy produces serious buyers at times a standard call schedule treats as noise.
A dealer coming off a swing shift researches a roof at one in the morning. A housekeeping supervisor starting graveyard makes calls at three in the afternoon. Neither is going to keep trying you at ten on a Tuesday.
Pull a month of call data by hour and by outcome before you change anything. Most roofers are surprised by where the misses cluster, and the answer is rarely the hour they assumed.
Then close the gap with the cheapest tool that works. An answering service briefed on your qualifying questions, an automatic text back on missed calls, or a booking form showing real inspection windows. Any of the three beats a voicemail box nobody checks until morning.
Whatever you choose, make the first response say something useful: what happens next, when a human calls, and what to have ready. Speed matters, but a fast reply that says nothing still loses to a competitor who answered live.