Resource International, Inc.

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About the firm

Resource International, Inc. (Rii) is a full-service consulting, engineering, and construction services practice assisting public and private clients to find optimum solutions to improve their environment and infrastructure. Founded in 1973 and headquartered in Columbus, Ohio, it supports projects across planning, engineering, construction management, and technology. It maintains broad-based, multi-disciplined departments allowing for most services to be performed in-house, including field operations needed for investigations, surveys, assessments, and studies.

Established
1973
Team
Midsize
Firm type
Civil Engineering · Transportation Engineering · Geotechnical Engineering · Environmental Engineering · Materials Testing · Land Surveying

Credentials

ISO 9001:2015

People

Farah B. MajidzadehFounder

Capabilities

Transportation Engineering

Develops roadway, highway, and municipal infrastructure designs for public agency and private sector clients.

  • Pavement Design & Engineering

    Provides structural design, life-cycle analysis, and specialized pavement engineering.

  • Roadway Design

    Delivers alignment, design, and plan preparation for local roads and state highways.

  • Municipal Infrastructure Design

    Supports local governments with water, sewer, and local street design services.

Non-Destructive Evaluation & Ground Penetrating Radar

Performs high-speed, non-destructive testing on pavement systems, bridge decks, and airfield runways to assess internal conditions without destructive coring.

  • Pavement Condition Evaluation

    Measures pavement thickness and detects subsurface voids using mobile scanning units.

  • Bridge Deck Scans

    Assesses reinforcing steel corrosion and concrete degradation on bridge structures.

  • Airport Pavement Evaluation

    Performs structural capacity evaluations and runway condition analysis.

Construction Management

Provides program management, on-site construction administration, and quality oversight services to keep projects on schedule and within budget.

  • Construction Administration

    Provides complete oversight, documentation, and coordination during active field operations.

  • Regional Program Consulting

    Supports public agencies as an advisor managing multi-project capital improvement programs.

Environmental Services

Conducts studies and investigations to ensure regulatory compliance and minimize ecological impacts.

  • Environmental Site Assessments

    Performs Phase I and Phase II reviews to identify potential soil and groundwater contamination.

  • Ecological Investigations

    Evaluates wetland delineations, endangered species habitats, and permitting needs.

Geotechnical Engineering

Performs subsurface explorations and laboratory testing to design stable foundations and earth-retaining structures.

  • Subsurface Drilling Programs

    Operates specialized in-house drilling rigs to obtain core samples in diverse terrain.

  • Geotechnical Laboratory Testing

    Tests soil and rock physical properties under certified quality control systems.

Survey & Mapping

Provides precise land measurements and geographic mapping utilizing state-of-the-art field instruments and technologies.

Information Technology Consulting

Develops mobile data collection platforms and asset management software solutions to track infrastructure conditions.

  • Mobile Data Collection Applications

    Creates custom software tools for field-based data collection and real-time mapping.

  • Infrastructure Asset Management Systems

    Builds database applications that organize asset inventory, condition data, and maintenance schedules.

Industries

Education · Healthcare · Government · Aviation · Airports · Transportation · Highways & Roads · Bridges · Parks & Open Space · Sports & Recreation · Water Resources · Land Development

Projects

Blueprint Clintonville Professional Construction Management Services

Columbus, OH · Government

Ohio Facilities Construction Commission (OFCC) Regional Program Consultant

Ohio · Government · Client: Ohio Facilities Construction Commission

Home Road Property Demolition

Environmental & Remediation

Bridge Deck Evaluations Using GPR

Bridges