- Preparing bills: Preparing and certifying bills for clients and subcontractors, including RA bills, bar bending schedules, and certificates of payment
- Analyzing drawings: Analyzing engineering drawings to derive quantities and define specifications for civil engineering works
- Preparing quantity statements: Preparing quantity statements and estimating project quantities for bidding processes
- Comparing bills: Comparing the Bill of Quantities (BOQ) with the site and making a report
- Providing information: Providing billing-related information and documents to the client as required
- Checking bills: Checking bills for arithmetic and technical accuracy
- Visiting the site: Making random physical checks of bills at the site