Verification-first
AI proposes. People confirm. Nothing becomes a quote line without evidence on the page.
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We help QS and engineering teams turn MEP drawings and SOR workbooks into quantities they can defend.
AI proposes. People confirm. Nothing becomes a quote line without evidence on the page.
Counts, labels, and metres stay tied to file, page, and coordinates. Screenshots are not the record.
P&D, FS, MVAC, EL&ELV. Multi-sheet SOR. Rotated plans. Traditional Chinese in the product.
Tender takeoff is still a race: dense legends, multi-discipline PDFs, and Schedule of Rates lines that must match what is drawn. Manual counting is slow. Unchecked AI is hard to defend in a commercial review.
TeraQuant runs vision extract, legend takeoff, and geometric pipe length on one evidence store, then compares AI quantities to Schedule C. Trust the drawing. Show the pin. Keep humans in the loop.
Based in Hong Kong. Focused on local tender practice. Not a generic document chatbot, not a 5D BIM replacement, not an autonomous estimator.