Sohel Alam
BIM Modeler Road, Utilities
Riyadh,Saudi Arabia
Summary
Experienced BIM Modeler with over 10 years of expertise in road infrastructure, wet and dry utilities, and multidisciplinary BIM coordination. Skilled in developing detailed 3D models, construction documentation, shop drawings, utility layouts, road corridors, plan and profile drawings, and cross-sections using Autodesk Civil 3D, Revit, AutoCAD, and Navisworks. Proven experience in delivering large-scale infrastructure projects including roads, railways, airports, utility networks, and urban developments.
Strong knowledge of water supply, sewer, stormwater drainage, irrigation, firefighting, electrical, telecommunications, and street lighting systems. Experienced in BIM coordination, clash detection, model validation, and interdisciplinary collaboration with civil, structural, architectural, and MEP teams. Capable of interpreting engineering designs, integrating survey data, producing accurate BIM deliverables, and ensuring compliance with project specifications, BIM standards, and international engineering practices. Committed to delivering high-quality models and drawings that support efficient project execution and successful project delivery.
Overview
13
13
years of professional experience
Work history
BIM Modeler (Road, Utilities & HVAC Systems)
INTECSA INARSA ENGINEERING CONSULTANCY GROUP SA
Riyadh, KSA
06.2024 - Current
- Developed and coordinated BIM models for SAR Railway Depot infrastructure, including roads, utility networks, depot buildings, and mechanical systems during the design and consultancy phases.
- Prepared detailed design drawings, plan and profile drawings, cross-sections, grading plans, and utility layouts in accordance with project requirements and client standards.
- Designed and modeled wet utilities including potable water, firefighting, sewer, and stormwater drainage systems with associated manholes, chambers, and drainage structures.
- Designed and modeled dry utilities such as electrical duct banks, communication networks, street lighting systems, and underground utility corridors.
- Developed detailed HVAC BIM models including ductwork, chilled water piping, ventilation systems, Air Handling Units (AHUs), Fan Coil Units (FCUs), exhaust systems, and mechanical rooms.
- Performed multidisciplinary BIM coordination and clash detection using Navisworks to identify and resolve conflicts between civil, structural, architectural, MEP, and railway systems prior to construction.
- Coordinated with design engineers, consultants, and stakeholders to implement design revisions and ensure compliance with project requirements and railway standards.
- Prepared design, coordination, and construction documentation for depot buildings, maintenance workshops, administration facilities, substations, and utility infrastructure.
- Generated quantity take-offs, schedules, and material reports directly from BIM models to support project planning and cost estimation.
- Assisted in roadway design coordination, including depot access roads, internal circulation roads, parking areas, and service routes.
- Ensured all models and drawings complied with project specifications, BIM Execution Plans (BEP), railway authority requirements, and international engineering standards.
- Updated BIM models and drawings based on consultant reviews, design changes, and project development requirements.
- Supported project delivery through design reviews, coordination meetings, technical workshops, and consultant submissions.
Senior Architectural Draftsman (Fit-Out)
SAUDI ICON CO LTD
Riyadh, KSA
06.2021 - 06.2024
- Prepared detailed architectural shop drawings, plans, elevations, sections, and construction details for commercial, residential, and hospitality fit-out projects.
- Coordinated with architects, interior designers, engineers, and project managers to ensure drawings complied with project requirements and design intent.
- Developed fit-out drawings for ceilings, flooring, wall finishes, joinery, partitions, and decorative architectural elements.
- Produced detailed drawings for reception areas, offices, meeting rooms, corridors, lobbies, washrooms, and other interior spaces.
- Prepared reflected ceiling plans (RCP), floor finish layouts, partition layouts, furniture layouts, and interior elevation drawings.
- Generated detailed shop drawings for marble, granite, stone cladding, flooring patterns, skirting, and wall cladding installations.
- Developed joinery and millwork drawings including doors, wardrobes, cabinets, counters, shelving units, and custom furniture details.
- Coordinated architectural drawings with MEP services to avoid conflicts during construction and installation.
- Reviewed IFC, tender, and consultant drawings and incorporated approved revisions into shop drawings.
- Conducted site visits to verify dimensions, monitor progress, and resolve technical issues related to fit-out works.
- Prepared as-built drawings and final project documentation based on site modifications and completed works.
- Ensured compliance with project specifications, local authority regulations, international standards, and quality requirements.
- Assisted project teams in material coordination, quantity take-offs, and technical submissions to consultants and clients.
BIM Modeler (Road, Wet & Dry Utilities)
YUKSEL INSAAT SAUDIA CO LTD
Riyadh, KSA
08.2017 - 06.2021
- Developed and maintained detailed 3D BIM models for road infrastructure, wet utilities, and dry utility networks using Autodesk Civil 3D, Revit, and Navisworks.
- Prepared detailed design and shop drawings including plan and profile drawings, cross-sections, utility layouts, grading plans, and construction details.
- Modeled wet utilities such as potable water, sewer, stormwater drainage, irrigation, firefighting networks, manholes, catch basins, and associated structures.
- Modeled dry utilities including electrical duct banks, telecommunications networks, street lighting systems, utility corridors, and underground service routes.
- Coordinated road alignments, utility corridors, and infrastructure layouts to ensure compliance with project specifications and design standards.
- Performed multidisciplinary BIM coordination and clash detection using Navisworks, identifying and resolving conflicts between civil, structural, architectural, and MEP disciplines.
- Prepared longitudinal profiles, utility crossing details, corridor models, and earthwork-related drawings for infrastructure projects.
- Utilized survey data, GIS information, and point cloud data to develop existing ground surfaces, utility networks, and accurate site models.
- Coordinated with engineers, surveyors, consultants, and construction teams to implement design modifications and resolve technical issues.
- Produced quantity take-offs, schedules, material reports, and construction documentation directly from BIM models.
- Assisted in the design and coordination of roads, highways, railway infrastructure, airport facilities, and urban development projects.
- Updated BIM models and drawings based on design revisions, consultant comments, and site requirements.
- Prepared as-built drawings and final BIM deliverables reflecting completed construction works.
- Ensured all models and drawings complied with project specifications, BIM Execution Plans (BEP), local authority regulations, and international engineering standards.
Architectural Draftsman
TECHNOCULTURE BUILDING CENTER PVT.LTD
Delhi, India
09.2013 - 10.2016
- Architectural planning for the Govt. commercial buildings as well as residential buildings.
- Have the ability to do actual as built for revised drawing plan.
- Making Architectural drawing under the guidance of Engineer or AutoCAD supervisor.
- Preparation of architectural building plans, sections, elevations and detail drawings, door & window details/schedules.
- Preparing Architectural shop drawing like (Reflected Ceiling layout, Floor Tiles layout, Wall Gypsum Board layout.) Including section and details.
- Preparing Plumbing shop drawing like (Water Supply and Return Pipe layout, Drainage Pipe layout, Vent Pipe layout.) Including the pipe sizes.
- Layout and plan interior room arrangements for commercial buildings, using computer- assisted drafting (CAD) equipment and software.
- Visiting site to take necessary collect Village maps for Land Acquisition and Prepare drawings as per site requirements.
- Coordinate with and consult other workers to design, layout, or details to resolve design or other problems.
Education
Diploma - Civil Engineering
NAUTICAL POINT JOB CONSULTANT & EDUCATION INSTITUTE
India 01.2013 -
Skills
- Infrastructure and utilities management
- BIM modeling and coordination
- Civil 3D design expertise
- Clash detection and resolution
- Utility modeling proficiency
- LOD experience
- Dialux EVO knowledge
- ArcGIS 105 skills
- Microsoft Word and Office Suite
- Google Earth navigation
- Photoshop proficiency
- Time management skills
- Collaborative model development
Personal Details
Language / Dialect Spoken: English, Hindi & Urdu
Language / Writing & Reading: Arabic, English, Urdu
Personal Details
- Passport No: C1874485
- Father Name: Gulam Mustafa
- Date of Issue: 2024-09-18
- Date Expired: 2034-09-17
- Date of Birth: 1995-08-05
- Marital Status: Married
- Sex: Male
- Nationality: Indian
- Religion: Islam
Timeline
BIM Modeler (Road, Utilities & HVAC Systems)
INTECSA INARSA ENGINEERING CONSULTANCY GROUP SA
06.2024 - Current
Senior Architectural Draftsman (Fit-Out)
SAUDI ICON CO LTD
06.2021 - 06.2024
BIM Modeler (Road, Wet & Dry Utilities)
YUKSEL INSAAT SAUDIA CO LTD
08.2017 - 06.2021
Architectural Draftsman
TECHNOCULTURE BUILDING CENTER PVT.LTD
09.2013 - 10.2016
Diploma - Civil Engineering
NAUTICAL POINT JOB CONSULTANT & EDUCATION INSTITUTE
01.2013 -