Installations of replacement windows and doors from Pella of Wilmington are led by a Pella® Expert InstallerSM. Under his or her supervision, Pella-certified installers will work to install your windows or doors. They must go through a thorough set of training courses to make sure your windows and doors are correctly installed and adhere to Pella’s warranty criteria. You can learn more about your no-mess, no-guess installation day here.
Before they can be brought on board, Pella requires installers to pass a drug test and background check. Our installers are completely covered by liability and workers compensation insurance. Beyond Pella product warranties, your installation is also covered for 10 years under the installation limited warranty and service agreement.