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EXPERT WITNESS
PrimeLine Civil Engineering, Inc.
Home
About
Testimonials
Gallery
Contact
EXPERT WITNESS
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EXPERT WITNESS SERVICES BY

JASON BENNECKE, PE, MBA, PMP
WWW.JLBCIVILEXPERT.COM

what i do: expert opinions built on 35+ years of engineering

I provide expert witness services to attorneys, insurance carriers, public agencies, and private organizations.

  • Construction defects & failures 
  • Roadway design, maintenance, and traffic safety 
  • Trip-and-fall, roadway hazards, premises liability 
  • Public works standards (cities, counties, Caltrans District 8) 
  • Utility conflicts, drainage disputes, stormwater issues 
  • Contractor performance, inspection disputes, change order analysis 
  • Land development, grading, and earthwork claims 
  • Residential and commercial building issues 
  • Cost estimating, schedule delays, and standard of care opinions

Grounded Opinions

Every opinion is grounded in licensed engineering judgment, industry standards, and documented methodologies that stand up under deposition and cross-examination.   

AREAS OF EXPERTISESERVICES OFFEREDWHY ATTORNEYS HIRE MEREQUEST A CASE CONSULTATION

QUALIFICATIONS

CIVIL ENGINEER

PUBLIC WORKS EXPERT

CIVIL ENGINEER

  I am a California Licensed Professional Engineer (Civil) with more than three decades of experience in roadway design, traffic safety, drainage, grading, and complex infrastructure delivery. I have managed major transportation projects across Southern California and have deep, practical knowledge of Caltrans standards, procedures, and d

  I am a California Licensed Professional Engineer (Civil) with more than three decades of experience in roadway design, traffic safety, drainage, grading, and complex infrastructure delivery. I have managed major transportation projects across Southern California and have deep, practical knowledge of Caltrans standards, procedures, and design requirements. As a PMP-certified project manager, I bring structure, clarity, and technical rigor to every assignment. become a trusted partner to our clients.  

BUILDER

PUBLIC WORKS EXPERT

CIVIL ENGINEER

 As a California Licensed General Building Contractor, I understand construction from the field up. My experience spans residential and commercial construction, utilities, foundations, grading, stormwater systems, and public works improvements. This background allows me to evaluate contractor performance, means and methods, construction d

 As a California Licensed General Building Contractor, I understand construction from the field up. My experience spans residential and commercial construction, utilities, foundations, grading, stormwater systems, and public works improvements. This background allows me to evaluate contractor performance, means and methods, construction defects, code compliance, and standard-of-care issues with real-world accuracy and credibility.   

PUBLIC WORKS EXPERT

PUBLIC WORKS EXPERT

PUBLIC WORKS EXPERT

 Having delivered major projects with Caltrans District 8, Riverside County, SBCTA, RCTC, and multiple cities, I have a comprehensive understanding of municipal processes, agency standards, permitting, environmental documentation, right-of-way procedures, and construction administration. As CEO/CFO of a 40-person civil engineering and con

 Having delivered major projects with Caltrans District 8, Riverside County, SBCTA, RCTC, and multiple cities, I have a comprehensive understanding of municipal processes, agency standards, permitting, environmental documentation, right-of-way procedures, and construction administration. As CEO/CFO of a 40-person civil engineering and construction management firm, I oversaw design, inspection, documentation, contracts, and operational workflows—experience that directly strengthens my expert witness opinions.   

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