Welcome To Our Website

Structural Engineering

Environmental Engineering

Infrastructure Management & Pavement Engineering

Geospatial (GIS) Technology Services

Geotechnical Engineering

Water Resources Engineering

Welcome to ERI Saudi Arabia

Engineering & Research International (ERI) is one of the oldest and most experienced specialist consulting engineering firms in the Kingdom of Saudi Arabia. Established in 1974 (as RGME), ERI grew from a modest site investigation company to a multidisciplinary consulting engineering partnership, catering to discerning clients both in the public and private sectors, and providing services in virtually every corner of the Kingdom.

ERI Saudi services include the following disciplines:

Geotechnical Engineering
Structural Engineering
Water Resources Engineering
Environmental Engineering
Infrastructure Management and Pavement Engineering
Geospatial (GIS) Technology Services

Our Services

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Structural Engineering

Design and supervision of: Structures subjected to lateral loads Complex geometry foundations on variable soil parameters Temporary and pre-engineered structures Analysis , diagnosis and load testing of concrete elements, sampling

and testing of distressed structures , strengthening , rehabilitation and retrofitting. Analytical solutions of : Space frames Water retaining concrete

Structures subjected to lateral loads
Complex geometry foundations on variable soil parameters
Temporary and pre-engineered structures
Analysis , diagnosis and load testing of concrete elements, sampling and testing of distressed structures , strengthening , rehabilitation and retrofitting.
Analytical solutions of :
Space frames
Water retaining concrete structures
Latticed steel transmission towers
Chimney stacks
Concrete and steel silos
Structures in seismic areas

Water Resources Engineering

Surface water hydrology Rainfall data collection and interpretation Run off data, measurements hydrographs and estimations of yiels Climatological data collection and interpretation Stream and wadi flow measurements Sedimentation studies Water quality studies Ground water Hydrological evaluation and studies Design of wells and well fields Acquifer evaluation and recharge Geophysical investigation

Surface water hydrology
Rainfall data collection and interpretation
Run off data, measurements hydrographs and estimations of yiels
Climatological data collection and interpretation
Stream and wadi flow measurements
Sedimentation studies
Water quality studies
Ground water
Hydrological evaluation and studies
Design of wells and well fields
Acquifer evaluation and recharge
Geophysical investigation and well logging
Well rehabilitation schemes
Ground water quality
Well inventory and abstraction schemes
Modeling studies
Irrigation and drainage
Design and supervision of irrigation and drainage schemes
Estimations of irrigation requirements
Rehabilitation of existing schemes
Flood protection and water management systems
Flood control
Feasibility studies, designs, supervision of dams and reservoirs
Dam repairs
Design of dredging program for reservoirs
Design of slit traps

Infrastructure Management &...

Implementation of infrastructure (asset) management system Pavement management (maintenance) system (PMS) based on MICROPAPER and or other systems , supported by qualified and experienced staff . Pavement design and evaluation , including the study of pavement structure behavior to the appropriate new or rehabilitation design strategies Filed investigations and materials

Implementation of infrastructure (asset) management system
Pavement management (maintenance) system (PMS) based on MICROPAPER and or other systems , supported by qualified and experienced staff .
Pavement design and evaluation , including the study of pavement structure behavior to the appropriate new or rehabilitation design strategies
Filed investigations and materials testing ( asphalt , concrete , aggregate, soils )
Field testing ( FWD, GPR etc ) and inspection services including automated 2D and 3D line scans and 3D lazer collected distresses and or assets
Conventional and advanced laboratory testing (asphalt, concrete, aggregate, soils ) including SUPERPAVE and high strength concrete mix design
Quality assurance/quality control testing services including implementation of QC/QA strategies for laboratory and field testing
Training and education (eg. MEPDG)

Environmental Engineering

Waste management Solid waste management system designs including collection transportation , landfill engineering collection of leechate and gas and their treatment Odor , noise and air emission assessment and abatement Environmental impact assessment Design and review of monitoring operations of air and water Identifications of pollutants and design of remediation

Waste management
Solid waste management system designs including collection transportation , landfill engineering collection of leechate and gas and their treatment
Odor , noise and air emission assessment and abatement
Environmental impact assessment
Design and review of monitoring operations of air and water
Identifications of pollutants and design of remediation and mitigation schemes
Water quality analysis and testing
Preparation of baselines studies
Marine and shoreline environmental studies
Hydrogeological studies plume delineation and subsurface characterization of contamination
Air quality and meteorological studies including stack emission monitoring dispersion modeling and evaluation point sources fugitive emission permitting and the design and implementation of air quality monitoring programs
Emergency planning for accidental releases of hazardous materials phase 1 , 2 and 3 environmental site assessment (ESA)
Underground storage tanks investigation and remediation
Laboratory analysis for water and soil, heavy metals hydrocarbon
Volatile and semi- volatile compounds and PCB’s

Geospatial (GIS) Technology...

ERI recognizes the power and benefits of Geospatial (GIS) technologies in managing natural and infrastructure data for efficient planning and decision making. The GIS Division offers full-range of Geospatial design & development services with experienced team. We offer technical GIS consultation and project implementation services to the customers in Saudi Arabia. The objective is to facilitate GIS services at customers’ project sites in the Kingdom for successful implementation of GIS projects and programs, thereby benefiting the organizations and communities. The continuity of provision of service will be of utmost importance to keep pace with new technological innovations and expansion of the GIS usage in every horizon to achieve real benefits.

Following Professional services are offered to customers in Saudi Arabia:

Geospatial (GIS) Consultation Services:

Prepare Strategic Planning and Roadmap for implementation of GIS.
Requirement Analysis and Design project specification
Evaluate, Inspect and Monitor quality of deliverables throughout GIS Project Lifecycle.
Assess existing CAD/GIS system & propose GIS upgrade plans to implement.
Geospatial System Configuration, Setup, and Administration functions.
GIS Training and competence building with tailored ‘on-the-job’ GIS courses.
Technical Assistance for GIS Implementation as per client actual needs.

Geospatial (GIS) Database Designing and Development Services

Data Design and Integration
Designing of efficient GIS databases and data integration programs meeting users’ GIS applications, business and future needs.

Data Creation

Digitizing/Conversion of spatial and associated Attribute data from existing systems or various Analog or Digital source like maps, satellite imagery, aerial photos etc. to prepare GIS Databases in 2D, 3D Framework.
Automated Data Creation
Develop migration programs that convert data from one system to another, either for online data sharing or complete migration.

Field Surveying & Data Creation

Topographic Surveying, mapping and Field data collection to prepare spatial database and to update Central Data Repository.

Geospatial (GIS) Application Development Services:
Desktop GIS:

Design, Develop and Implement desktop application solution based on ArcObjects with .NET development extending ArcMAP mapping, map-editing and map-analysis functions meeting users’ business specific workflows and operations.
Design, Develop user specific custom-GIS mapping, map-editing, map-analysis application in ArcObjects with .NET programming using ArcGIS Engine.
Design, and Develop Mapping and Geo-processing Web Services and Tasks to publish on the ArcGIS Server for web consumption and Internet users.
Design and develop high-end Cartographic quality Map Presentation and Publishing on the Web for internet or intranet users.

Server GIS:

Design, Develop web-based interactive mapping, map-editing and analytical applications based on ArcGIS Server Runtime API and developing web services.
Administer ArcGIS Server providing centralized Geodatabase and publishing map and geo-processing services for internet and intranet users

Mobile GIS:

Design, Develop Mobile-field based solution on Smartphone and Tablets using ArcGIS Runtime APIs for iOS, Windows Phone, Android building powerful mapping and Analysis accessing published data and mapping services from ArcGIS Server.
Design, Develop and Customize ArcPAD based application using ArcPAD Studio for field users to create, edit, and perform analysis of GIS data and synchronize field updates to the centralized Geodatabase.

Geotechnical Engineering

Geological Surveys, Mapping and data Interpretation Geophysical Surveys Including Seismic , Electrical Resistivity and ground Penetrating radar Planning and Supervision of exploratory drilling operations onshore and offshore Assigning laboratory testing schedules for specific soil and rock parameters Engineering analysis and preparation of comprehensive engineering reports for : Foundations , including

Geological Surveys, Mapping and data Interpretation
Geophysical Surveys Including Seismic , Electrical Resistivity and ground Penetrating radar
Planning and Supervision of exploratory drilling operations onshore and offshore
Assigning laboratory testing schedules for specific soil and rock parameters
Engineering analysis and preparation of comprehensive engineering reports for :
Foundations , including bearing capacities settlements and structure soil interaction
Slope stability of soil and rocks for shallow and deep excavations, shoring, anchoring, piling and diaphragm walls
Ground improvement using stone columns jet grouting and dynamic compaction
Site supervision and verification of foundation excavations and foundations constructions
Instrumentation and site monitoring of settlements , vibrations , lateral displacement and ground water
Quality assurance of fill placement and field tests