Each trade on your house is done by people who do that trade every day. Our window and door installers do not roof, and our roofers do not hang siding.
Why it matters
A crew that sets windows five days a week has already seen your problem: the out-of-square opening in an older house, the brick mold that will not come off clean, the stucco return that needs care. A general crew meets those for the first time on your job.
What it means on a multi-trade project
If you are doing roof, siding and windows together, the crews come in the order that protects the work: roof first, then windows and doors, then siding and trim, then gutters. One person from our office coordinates the schedule so you are not managing four contractors.
As an Andersen Certified Contractor, our window installation follows Andersen's own methods.