Guides

Licensed window contractors, straight from the public record

Full-Frame vs. Insert Window Replacement: Which Does Your Home NeedTwo different jobs get sold under the same name. Here's how to tell which one your opening needs, and what each one costs.
Permits and Egress Rules for Bedroom Windows (IRC R310)The egress numbers a bedroom window has to hit, and how an ordinary replacement can accidentally shrink them.
What a Good Window Installation Looks Like: Flashing, Sill Pans and SealantThe window is rarely what leaks. The flashing sequence behind it is. Here's the order a careful crew follows.
Lead-Safe Window Replacement in Homes Built Before 1978Windows are one of the most lead-paint-heavy surfaces in an old house. Here's what federal rule applies and what to ask before work starts.