Siddharth Patel

• Executed quantity take-offs across multiple CSI divisions (Demolition, Concrete, Structural Steel, Finishes) supporting tender submissions for ICI renovation projects. • Assisted in bid closing activities, including subcontractor coordination, quote follow-ups, and scope clarification. • Reviewed drawings and specifications to identify scope gaps, discrepancies, and constructability considerations during preconstruction. • Contributed to BOQ development and cost build-ups, supporting senior estimators in preparing competitive bids for multiple concurrent projects. • Performed quantity take-offs using Bluebeam and Excel, supporting estimating workflows.

• Working on the college’s official 3D Scanning (Scan-to-BIM) project, using point-cloud data to develop LOD 300 Electrical models. • Performing point-cloud alignment, deviation checks, and element placement using ACC & Autodesk Revit. • Designing lighting, receptacles, cable trays, conduits, maintaining correct elevations and system associations. • Conducting QA/QC of electrical families and validating geometry against scan data. • Collaborating with team members to resolve visibility issues, coordinates mismatches, and shared-coordinates setup.

(Industrial Development; Project Value $50M; 1.7M sq ft site) • Prepared quantity take‑offs and material forecasts for civil scopes (roadworks, drainage and recycled‑water pipelines, concrete works), translating drawings and site measurements into BOQ‑style take‑off sheets. • Built and maintained Excel take‑off trackers with 120+ line items (concrete volumes, excavation, aggregates, pipework, chambers) and supported rate checks against supplier quotations and historical site consumption. • Issued RFQs to 15+ vendors and subcontractors, performed bid leveling and scope clarification of inclusions/exclusions, assembled estimate back-up for management review, and supported look-ahead scheduling in MS Project by aligning quantities with planned production activities, including subgrade preparation, utility installation, and concrete pours. • Maintained estimate documentation and change visibility: drawing register, test records (soil/concrete), daily progress logs and revisions/variations discussed in weekly client meetings.

(Multi‑tower Residential; Project Value $25M) • Developed and maintained BOQ comparisons and cost breakdown structures for labour, materials, and equipment, reconciling supplier quotations from 8–10 vendors and assisting in procurement selection aligned with project cost targets. • Delivered quantity take-offs from structural and architectural drawings for concrete, reinforcement, formwork, masonry, and finishes across 5 residential towers totaling approximately 54,900 sq. ft., supporting budget validation and cost planning. • Reviewed drawings, specifications, and contract documents to identify scope gaps, quantity discrepancies, and design revisions, issuing clarification mark-ups and supporting the resolution of 20+ pre-execution conflicts to protect cost integrity. • Supported tender documentation, progress billing quantities, and short-interval schedule planning by validating production rates (concrete pours up to 150 m³ per day), ensuring alignment between estimated scope, site execution, and milestone targets.

Sai Enclaves (Residential + Commercial; Project Value $12M) • Completed detailed quantity take-offs for excavation, piling, footings, slabs, and structural concrete from drawings and field verification, validating 3,000 m³ of earthworks and 900 m³ of foundation concrete to ensure BOQ accuracy and scope alignment. • Analyzed drawings and specifications to define trade scopes for excavation and concrete subcontractors, collected and compared 6+ vendor quotations, and supported scope clarification before procurement to avoid pricing gaps and change exposure. • Monitored material usage, including reinforcement steel (25+ MT), concrete, and aggregates, reconciling estimated versus actual quantities and identifying variances early to maintain cost control during high-volume foundation activities. • Documented design revisions, extra work quantities, and site-driven scope changes with updated measurement sheets and cost impact notes, supporting management review, progress billing validation, QA/QC compliance, and accurate project cost tracking.