Structural & Civil Engineering

EFI Engineering provides comprehensive structural and civil engineering solutions that ensure safe, durable, and cost-effective infrastructure for industrial, commercial, institutional, and municipal projects.

Our team specializes in building analysis, foundation design, site grading, stormwater management, and structural integrity assessments, ensuring that projects meet regulatory compliance and long-term performance standards.

Our approach prioritizes efficiency, sustainability, and compliance, delivering structural and civil solutions that are optimized for functionality, safety, and longevity. Whether designing a new commercial building, rehabilitating an existing structure, or managing site development, EFI Engineering ensures precision and innovation at every stage.

Key Services

Structural Engineering Services

Building Structural Analysis & Design
  • Engineering steel, concrete, and wood-framed structures for a variety of applications.
  • Conducting load-bearing capacity assessments to ensure stability and resilience.
  • Providing seismic evaluations and retrofitting solutions for structural enhancements.
Foundation & Retaining Wall Design
  • Designing shallow and deep foundation systems, including spread footings, piles, and raft slabs.
  • Engineering retaining walls and earth-support structures for soil stabilization and erosion control.
  • Ensuring compliance with geotechnical recommendations and local regulations.
Structural Rehabilitation & Strengthening
  • Assessing aging or damaged structures and providing reinforcement strategies.
  • Designing carbon fiber reinforcement, steel plate bonding, and fiber-reinforced polymers (FRP) strengthening solutions.
  • Ensuring compliance with rehabilitation and heritage restoration codes.

Civil Engineering Services

Site Development & Land Planning
  • Conducting grading, drainage, and storm water management designs.
  • Planning roadway and parking lot layouts for optimal site functionality.
  • Preparing erosion and sediment control plans for environmental compliance.
Storm water Management & Drainage Design
  • Designing storm water retention, infiltration basins, and drainage infrastructure.
  • Ensuring compliance with municipal and environmental regulations.
  • Conducting flood risk analysis and mitigation planning.

Industries Served

Industrial Facilities & Warehouses

Structural and civil design for robust industrial infrastructure.

Commercial & Mixed-Use Developments

Optimized site planning and structural frameworks.

Municipal & Institutional Projects

Roadway, drainage, and foundation engineering for public infrastructure.

Transportation & Infrastructure

Bridge rehabilitation, road design, and traffic management solutions.

Value Delivered

Resilient & Code-Compliant Designs

Ensuring all projects adhere to National Building Code of Canada (NBCC), Ontario Building Code (OBC), and municipal standards.

Sustainable Development

Environmentally responsible designs that integrate stormwater best management practices (BMPs) and LEED-compliant principles.

Optimized Site Functionality

Enhancing accessibility, structural reliability, and cost efficiency.

Long-Term Durability

Engineering solutions that withstand environmental and operational stresses.

Get in touch

Brockville Office
EFI Engineering

613-341-9850

50 Crawford Street
Brockville, ON K6V 1S3

New York State Office
Lowe, Gravelle & Associates Int’l Corp.

315-769-8471

69 East Orvis Street
Massena, NY 13662