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Window And Door Installation Guides

Find all the window and door installation information you need in one packet for your construction type.

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Nail Fin Installation

Use Nail Fin for the following: after building wrap, before building wrap, with water-resistant sheathing, in masonry construction, and after brickmould/trim removal or siding cut-back.

Instructions

Impact-Resistant Windows
Hinged Patio Doors
Hinged Entry Doors
Sliding Doors

Use Block/Box Frame for the following: without disturbing brick or siding, renovation or Precision Fit® from the interior, renovation from the exterior, in masonry construction, or renovation into wood casement.

Instructions

Impact-Resistant Windows
Hinged Patio Doors
Hinged Entry Doors
Sliding Doors
Entry Doors 2020

Use Brickmould/Flush Flange for the following: after building wrap, in masonry construction, into aluminum frame with stucco, or after frame removal in stucco.

Instructions

Impact-Resistant Windows
Hinged Patio Doors
Hinged Entry Doors
Sliding Doors
Entry Doors 2020

Helpful Resources

Pella Contractor Program

Become a Pella Certified Contractor® and let us help bolster your business.

Support Center

Contact us if you have questions about windows, patio doors or entry doors.

Installation Products

Products used to help with the installation of Pella windows and doors.

Product Warranties

Always read the Pella warranty before purchasing or installing a Pella® product.