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We turn hand-marked site notes on paper drawings (redlines) into precise edits inside the original CAD files: every tick, comment, and hand sketch is matched onto the digital drawing, dimensions and details and text are updated, and each change is documented in a clear revision log with a version number and date. The result is an updated drawing set that matches what was actually built on site — ready for approval or as the basis for as-built drawings.
Site changes stay trapped in scattered papers and WhatsApp photos; the digital set goes stale and later work builds on incomplete information — until handover reveals that nobody owns a drawing that matches reality. We move every field change into the CAD files with a revision log before the knowledge is lost.
Contractors, project managers, consultants, and design offices whose field markups accumulate on paper copies and who need an updated, documented digital set for approval or handover.
Receive the marked-up copies and the original digital file, and index the notes
Match each change onto the digital drawing and update dimensions and details
Document the changes in a revision log with a version number and date
QA review, then deliver the updated DWG with a before/after comparison PDF
No, high-quality photos or a PDF scan are sufficient.
We flag the location with a query and reach out for clarification before delivery.
It starts at EGP 250 per sheet for moderate markups, rising with the density of handwritten notes, poor scan quality, or details that must be redrawn entirely. Updating a full set for final handover is priced as a bundle at a better rate. The final price depends on scope — send photos of the marked sheets and we will return a detailed quote.
Yes — incorporating redlines is the natural first step toward as-built drawings; once all changes are merged we can add field verification by measurement and formal certification by a licensed engineer as an extended service, giving you a documented as-built set ready for handover.
Real photographs from GeoGiza's field projects across Egypt and the region.
We take the risk off your project — so you can commit with confidence.
If a deliverable misses the agreed accuracy spec, we re-survey and correct it at no extra cost.
We agree the delivery schedule up front and keep you updated at every stage until it's met.
Every engagement is covered by an NDA. Your data and drawings are never shared.
You receive the editable source files (DWG, DXF and more) — full ownership, no lock-in.