Installations of replacement windows and doors from Pella of Portsmouth are led by a Pella® Expert InstallerSM. Under his or her guidance, Pella-certified installers will install your windows or doors for you. They must go through a thorough set of training courses to make sure your windows and doors are properly installed and match Pella’s warranty criteria. You can find out more about your simple, no-guess installation day here.
Before they can be hired, Pella requires installers to pass a drug test and background check. Our installers are completely protected 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.