Please heed my best advice about Pulte -- NEVER close on your new Pulte home until the house is absolutely perfect. Don't let them say, "It will be taken care of in the warranty period", because that could take years of frustration, or never get done. Some people in our neighborhood have been waiting nearly 2 years for fixes (items missing that they paid for, or installed improperly or damaged). The warranty people will hold out until you get so frustrated you go and do the fixes yourself. In the warranty period, you have to beg and beg to get anything done, and then when fixes are scheduled, the workers never show, or they show up with the wrong materials, or they "fix" the problem worse than it was before.
My second advice is to be there at the construction site daily, and DO NOT believe your construction supervisor when you point out an issue and he says he will take care of it. You have to keep on them, and continually verify that it is done, or they will just try to cover up the issue -- literally! While it is hard to say to them, "Do not go on to the next phase until this is fixed," because you want your house to be done on time, but that is what you have to do. TAKE HUNDREDS OF PICTURES of every pipe, wire, wall, floor and ceiling from every angle, and at each stage of the process, so you have proof in case something breaks later.
Thirdly, do not assume that Pulte is looking out for your best interests by protecting any of the materials during construction. I could go on and on about this, but they will leave doors, molding, wall board and other materials out in the rain or in the humidity, with no protection. It will get damaged, warped, and moldy (here in the South), but they will install it anyway. You have to protect those materials yourself. Have rolls of plastic to cover up things, and take dated pictures of anything left out in the elements, even in the garage, to show proof that the item's storage was mishandled. Since workers pull off the protection, it often has to be put back on daily.
Finally, get a professional inspector. Don't let Pulte say "It isn't necessary." It absolutely is necessary! Pulte listens to inspectors (your own and from the county, who just checks safety basics). NEVER believe that Pulte's "inspectors" are looking out for your interests. They aren't.
Make sure your own inspector is there to check each major stage of construction. This is critical, since the inspector knows what problems to look for, and can document the problem. Our inspector found things like missing outlets, improperly wired switches, an unfinished open vent in the attic (which would have caused us to forever cool the attic space), missing insulation, poorly aligned lights and ceiling vents, warped walls, broken tiles, etc.
So, take care. I have built four homes, and it seems like the subcontractors are getting worse as time goes on, so keep an eye on things, because Pulte won't. It will be extremely frustrating, because most of the Pulte subcontractors don't speak English (or act like they don't), so you cannot communicate with them. They come in for a couple days to do everything on their list at once, and by the time your Pulte supervisor shows up to look at the problem you have found, that crew will be off to another community, so everything will come to a standstill (sometimes for weeks) until someone on that crew can come back to fix the problem. Surely, the Pulte people themselves will do nothing to fix it. So very frustrating!
One of my final pet peeves with Pulte is that they do not keep a clean construction site. They say they do, but don't believe it. Visit some homes under construction. You will see that it is a junkyard throughout the process, and I believe that leads to mistakes and construction being done poorly. But that's just me.