Hello folks -- I have a long-time real estate client looking to replace about 20 windows on their single family residential home in Frederick County. Looking for *reputable* window installers/outfits that you have first-hand experience or referable knowledge of. As a disclaimer he is trying to avoid those jackwagons who jerk homeowners around with door-to-door solicitations, multiple appts, and predictably irritating good cop/bad cop sales routines. He is over them, haha. PM me or hit me up at kristi@frederickareahomes.com - Thanks much!!! :)