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Business Details
24 Years
experience
Trusted Engineering Solutions in Northfield, IL
Since 2002, Highland Engineering has delivered consulting and forensic engineering services to clients locally and nationally. Our approach combines engineering expertise with forensic analysis to address complex challenges in construction and insurance industries. With over 20 years of experience, we prioritize integrity, collaboration, and resourcefulness in every project. Our team of licensed professionals ensures precision and accountability, meeting deadlines and budgets while maintaining the highest ethical standards. We specialize in structural assessments, construction defect analysis, and expert witness services, leveraging advanced technology for site analysis and investigative work.

Our commitment to personalized service has earned trust from architects, developers, and legal professionals. By focusing on client needs, we provide economical, executable solutions that align with project goals. Our engineers hold licenses in 20+ states, enabling broad geographic service capabilities. Through rigorous scientific analysis and consistent client communication, we deliver actionable insights that mitigate risks and resolve disputes. Our track record includes diverse projects from commercial infrastructure to residential renovations, demonstrating adaptability across industries.
Services
Consulting Engineering Forensic Engineering Structural Assessments Expert Witness Services Construction Defect Analysis Roof Inspection Services Fire Damage Evaluation Building Code Compliance Storm Damage Assessment Structural Modifications
Details
  • Year established: 2002
Highlights and features
  • We offer 23+ years of specialized engineering experience since 2002
  • Our engineers hold licenses in 20+ states including Illinois and Colorado
  • We provide forensic analysis for insurance claims and legal proceedings
  • Our team delivers solutions meeting strict project deadlines consistently
  • We combine structural engineering with investigative methodologies for comprehensive analysis
What people say
Responsive and worked closely Cost-effective solutions Tremendous asset Creative structural solutions Met project deadlines
Services
Consulting Engineering
We provide comprehensive structural engineering solutions for new construction and building modifications. Our services include design, planning, and management of civil construction projects across commercial, residential, and public infrastructure sectors. With 23+ years of experience, we deliver code-compliant, cost-effective designs that meet project timelines while maintaining safety standards. Our engineers work closely with architects and developers to ensure structural integrity in diverse projects ranging from educational facilities to industrial complexes.
Forensic Engineering
Our forensic engineering services investigate structural failures and construction defects for insurance and legal clients. We conduct scientific analysis of incidents including fire damage, storm impacts, and workmanship defects. With expertise in expert witness testimony, we provide detailed reports and courtroom support for claims evaluation. Our team's experience spans residential, commercial, and industrial properties, offering precise causation analysis and remediation recommendations that help control claim costs for insurers and legal professionals.
Structural Assessments
We perform detailed structural evaluations for existing buildings undergoing renovations or repurposing. Our assessments ensure compliance with current building codes while maintaining original design integrity. Services include load capacity analysis, material testing, and adaptive reuse planning for projects like converting industrial spaces into storage facilities. Our engineers deliver actionable reports with repair recommendations that balance safety requirements with budget constraints for property owners and developers.
Expert Witness Services
Our licensed engineers provide expert testimony and technical analysis for legal proceedings. We support attorneys with case preparation through site inspections, report analysis, and courtroom testimony in construction defect and property damage cases. With experience in arbitrations and depositions, we explain complex engineering concepts in accessible terms while maintaining scientific rigor. Our services help legal teams understand technical aspects of structural failures and construction disputes.
Construction Defect Analysis
We identify and resolve construction defects through detailed investigations of building systems. Our analysis covers roofing installations, structural components, and building envelope failures. For insurance claims and litigation support, we determine root causes of defects and provide remediation cost estimates. Our engineers document findings with photographic evidence and technical specifications, helping clients understand construction quality issues and implement corrective measures that meet industry standards.
People
Todd Lesperance
Founder & Structural Engineer
Todd founded Highland Engineering in 2002 with 30+ years of civil engineering experience. He specializes in structural design and forensic analysis for construction projects. His expertise includes roadway design, commercial buildings, and insurance claim investigations.
Questions
What engineering services do you specialize in?
We focus on consulting engineering for construction projects and forensic engineering for insurance claims analysis, including structural assessments and expert witness services.
How long have you been providing engineering services?
Since 2002, we've delivered engineering solutions with our team having over 30 years of combined experience in structural design and forensic analysis.
Do you work with out-of-state clients?
Yes, our engineers hold licenses in 20+ states including Illinois, Colorado, and New York, enabling nationwide service capabilities.
How do you handle project deadlines?
We maintain strict timelines through proactive planning and resource allocation while maintaining technical accuracy in all engineering deliverables.
What industries do you serve?
We work with construction firms, insurance companies, legal professionals, and property developers on commercial, residential, and public infrastructure projects.