John Harold Alincastre

• Develop detailed architectural and shop drawings for residential apartment projects, incorporating structural,
electrical, and plumbing elements.
• Produce accurate construction documentation aligned with project specifications, client requirements, and
Saudi building standards.
• Coordinate with consultants, project engineers, and site teams to resolve design and drawing conflicts.
• Conduct quantity take-offs and support the preparation of monthly payment certificates.
• Ensure documentation compliance with codes, client requirements, and quality standards before issuance.

• Reviewed shop drawings, cost estimates, and material specifications for design and code compliance.
• Coordinated directly with contractors and conducted site visits to verify actual construction against approved
drawings.
• Conducted site measurements and surveys to support and validate preliminary design decisions.
• Assisted in design development, concept generation, and preparation of presentation drawings.
• Prepared architectural plans, specifications, preliminary studies, and cost-related documentation.

• Prepared structural plans, detailed drawings, and submittals using AutoCAD and Revit.
• Coordinated with architectural, MEP, and structural departments to maintain drawing consistency across
disciplines.
• Led team transition from AutoCAD to Revit, improving documentation workflow and quality.
• Assisted with sign-and-seal requirements for building permit applications.

• Prepared structural plans and construction details conforming to US and UK engineering standards.
• Produced architectural plans and rendered presentations to support project proposals.
• Supported structural engineers in documentation, detailing, and drawing coordination.

• Conducted site surveys to support design proposals, revisions, and as-built verification.
• Produced MEP drawings and as-built documentation for ongoing construction and renovation projects.
• Resolved drawing discrepancies across disciplines to prevent site conflicts.
• Created 3D visualizations using SketchUp and Lumion for design review and presentations.

• Conducted site surveys for as-built plans and consolidated multidisciplinary as-built drawings.
• Prepared architectural plans, shop drawings, and construction details for commercial and residential
projects.
• Assisted architects, engineers, and subcontractors in documentation and technical coordination.

• Created structural plans, road designs, and technical detail drawings for civil engineering projects.