SINGH + Associates

Experience. Reliability. Integrity.

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About the firm

For more than 30 years, SINGH + Associates has met and exceeded client expectations for high-quality planning, design, and engineering services. The core values of integrity, equality, gratitude, and kindness have served as a foundation to the practice since its inception by founder S. Singh Rikhiraj, PE. Today, the practice retains a team of dedicated professionals who deliver cutting-edge solutions for public infrastructure projects.

Established
1992
Team
Midsize
Firm type
Civil Engineering · Electrical Engineering · Fire Protection Engineering · MEP · Structural Engineering

People

Harvind Kaur SinghPresident

Wendee ConcannonVice President / Chief Financial Officer

Rashesh PatelVice President

Colleen MillerVice President / Chief Business Development Officer

S. Singh RikhirajFounder & Principal

Kiran PrajapatiVice President

Beth BarrettVice President / Chief Administrative Officer

Capabilities

Civil Engineering

Comprehensive civil engineering services tailored for public infrastructure projects, focusing on collaborative design and technical excellence.

  • Transportation Engineering

    Transportation planning and design services to build and maintain vital public corridors and roadway networks.

Electrical Engineering

Complete electrical engineering capabilities for infrastructure systems, ensuring robust power distribution and technical compliance.

  • ITS Design

    Intelligent Transportation Systems (ITS) design and integration to improve safety, efficiency, and communication across transit networks.

  • Lighting Design

    Advanced lighting analysis and design for roadways, intersections, tunnels, and underpasses.

MEP/FP Engineering

Delivers integrated building systems engineering for public infrastructure and facility projects.

  • Mechanical Engineering

    Provides mechanical systems engineering for building and infrastructure work.

  • Electrical Engineering

    Supports electrical systems design and coordination.

  • Plumbing Engineering

    Designs plumbing systems coordinated with project requirements.

  • Fire Protection Engineering

    Supports fire protection engineering within integrated building systems.

Structural Design

Provides design and analysis for transit facilities, highways, bridges, and public infrastructure projects.

Construction Management Services

Provides construction management for public infrastructure delivery.

  • Quality Control

    Supports construction quality checks during project execution.

  • Schedule Oversight

    Monitors schedule adherence during construction.

  • Budget Compliance

    Tracks construction work against budget expectations.

Industries

Government · Transportation · Highways & Roads · Tunnels · Transit · Infrastructure

Projects

Illinois Tollway Central Tri-State Reconstruction

Illinois · Transportation · Client: Illinois Tollway

Project details

Provided electrical engineering and lighting design services for multiple sections of the Central Tri-State Reconstruction.

Elgin-O'Hare Tollway Expansion

Illinois · Transportation · Client: Illinois Tollway

Project details

Delivered electrical engineering and lighting design for a new segment of the Elgin-O'Hare Tollway.

SINGH + Associates - Engineering Firms