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An estimator's desk with architectural drawings, a laptop, and aluminium window frame samples, representing the process of requesting and evaluating window quotes.
Industry Insights

Cost & Procurement

What should builders send to get an accurate aluminium window quote from drawings?

By Sheng Xu · 28 October 2026

AI-generated illustrative image. Not a product test, certification record or project evidence.

To receive an accurate aluminium window quote, builders must provide comprehensive architectural drawings, a detailed window schedule, and clear performance specifications. Your Request for Quote (RFQ) should explicitly outline the scope, whether 'supply only' or 'supply and install', and specify all required performance criteria like U-value, SHGC, and acoustic ratings. Always request a detailed cost breakdown and compliance documentation, including AS 2047 certification for the window and door systems, to compare offers thoroughly and mitigate risks associated with varying product quality and potential trade measures affecting imported goods.

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