Owner Approach

Focused on owner’s requirements, Conspectus offers an accurate, transparent view of how decisions made during the design process will ultimately impact project cost, construction quality, and building operations.

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Owner Approach | Conspectus

Architect Approach

Focused on architect's requirements, Conspectus offers an accurate, transparent view of how decisions made during the design process will ultimately impact project cost, construction quality, and building operations.

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Architects | Conspectus Inc

Design-Builder Approach

Focused on design-builder's requirements, Conspectus offers an accurate, transparent view of how decisions made during the design process will ultimately impact project cost, construction quality, and building operations.

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Design-Builders | Conspectus Inc

Construction Manager Approach

Focused on construction manager's requirements, Conspectus offers an accurate, transparent view of how decisions made during the design process will ultimately impact project cost, construction quality, and building operations.

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Construction Managers | Conspectus Inc

Exterior Window Ratings

Picture of David Stutzman David Stutzman : 5/25/10 12:01 AM

B2020 publications Tech Tips window

What is an AW60 window and how will it perform? The window performance classes and performance grades set by the North American Fenestration Standard provide a simplified method for specifying the minimum performance for air infiltration, water penetration, and structural capacity. Learn what the ratings mean to specify the correct window performance for projects.

Visit our website at https://www.conspectusinc.com/publications.htm to view or download B2020-Exterior Window Ratings 10.05.01.

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