More and more commercial contractors are turning to Integrity Windows and Doors to meet their needs for attractive, reliable, low-maintenance fiberglass windows and doors. With more than 15 years serving apartments, condominiums, dormitories, assisted living, HUD/public housing authorities and more, our current installations are living proof that Ultrex lives up to its claims for strength and durability over the long term.

Commercial Showcase

Integrity Windows and Doors is proud to be part of some extraordinary commercial projects. See our Commercial Project Gallery and read about them in our Commercial Showcase section.

Architectural Detail Manuals (ADM)

Construction Specifications

Installation Instructions

Click a link below to view installation instructions for Marvin products and accessories. Documents can be opened viewed using Adobe Acrobat or compatible .pdf viewer.
Parts Manuals

Sizes and Specs

Drawings and 3D Models

Symbols of standard window and door products are ready to insert directly into your ADT, SoftPlan, Chief Architect, ArchiCAD, VectorWorks, Home Designer, Revit and SketchUp Version 6 and now SketchUp Dynamic Components (Version 7 & 8) plans. Self-installing files are available.
Drawings of standard window and door products are ready to insert directly into your architectural plans. To download, select a product type, wood or clad exterior surface and the drawing format you want.
Drawing Type
Operation Type
Performance Level
DWG File Type
All Ultrex Casement and Awning ElevationCasementStandard All Ultrex
Drawing Type
Operation Type
Performance Level
ZIP File Type
Architectural Desktop - ADT-Integrity Detail and ElevationOperatingStandard All Ultrex
Home Designer
Drawing Type
Operation Type
Performance Level
Home Designer v9 Integrity Detail and ElevationOperatingStandard All Ultrex

Marvin Design Software

Design and specification software with drawings for Integrity products. Marvin Design Software (MDS) checks for invalid options and designs that exceed product limitations. Click the link below to go to the download page for MDS. For assistance or questions with 3D symbols, contact Marvin Software Support using this form or call 1-800-472-8895. Marvin Design Software (MDS)

NFRC Energy Data

This tool provides some of the most common options on windows and doors and related NFRC values. For more information about the energy efficiency of specific products and options, please contact your local Integrity sales representative.

Best in Class

The Ultrex patented coating system is AAMA 623-10 certified and is listed on the exclusive AAMA Verified Components List for 623-10, 624-10 and 625-10 — a claim the competitors can't match. This includes passing rigorous tests for impact, abrasion and cleaner resistance, plus extreme cold and oven testing. It's further proof Integrity windows and doors are best in class.

AAMA certified
Comparison chart

Next Steps

Request Ultrex fiberglass brochure
Get your free Ultrex sample