A buyer who closed in March cannot tell you apart from a lead broker
The visitor's first question is not whether your glass is good, it is whether anyone will actually show up.
Lead aggregators and franchise landing pages have trained homeowners to expect a form that sells their phone number to four companies. Newcomers, who have no local reference points, are the most suspicious of all.
Put the proof where the doubt is. A street address, the names and faces of the people who measure and install, how many crews you run, and how long you have worked in the metro if the answer helps you.
Show the office or shop. A photograph of your own building in Central Texas does more for trust than any product render, and it is one thing no out of town operator can copy quickly.
Say plainly what happens after the form. Who calls, roughly when, and what the first conversation covers. Certainty about the process converts the cautious visitor that polish alone loses.