Business Details
Expert Structural Engineering Services in Philadelphia, PA
Larsen & Landis is a structural engineering firm dedicated to delivering tailored solutions for architects, construction professionals, and building owners. With decades of collective experience, our team specializes in educational, commercial, industrial, residential, recreational, historic, and religious projects. Our services encompass structural design, evaluation, and investigation, all aligned with client-specific goals and expectations. We prioritize collaboration and technical excellence, ensuring every project meets the highest standards of safety and innovation. Our expertise extends to forensic engineering, construction support, and historic preservation, addressing complex challenges with precision.Headquartered in Philadelphia, we serve clients across Pennsylvania, Delaware, and beyond. Our team includes licensed Professional Engineers with advanced degrees from institutions like Drexel University, University of Delaware, and MIT. We are committed to advancing sustainable design practices while maintaining a focus on practical, cost-effective solutions. Our track record includes landmark projects such as the Princeton University Bakr Lab and historic preservation work at Stoneleigh Mansion. By combining technical rigor with client-centric service, we aim to exceed expectations in every engagement.
Services
Structural Engineering
Construction Support
Historic Preservation
Forensic Analysis
Faade Reviews
Highlights and features
- Our team includes licensed Professional Engineers with 20+ years of experience in structural design
- We specialize in historic preservation and adaptive reuse projects
- Offering forensic engineering services for complex structural evaluations
- Providing construction support from project inception to completion
- Maintaining technical expertise across educational, industrial, and religious building sectors
Services
Structural Engineering
Our structural engineering services encompass comprehensive design solutions for new construction projects across multiple sectors. We create efficient structural systems using advanced analysis software while maintaining code compliance. Our engineers collaborate closely with architects to develop innovative solutions that balance functionality with aesthetic requirements.
Construction Support
We provide ongoing construction phase support including field observations, submittal reviews, and technical clarification. Our team ensures proper implementation of design documents through regular site visits and coordination with contractors. This includes addressing field changes and verifying material compliance.
Historic Preservation
Specializing in historic building conservation, we assess structural integrity of aging buildings and develop reinforcement strategies that maintain historical character. Our work includes masonry restoration, timber framing repair, and seismic upgrades while preserving architectural details.
Forensic Analysis
We investigate structural failures and deterioration through detailed field assessments and material testing. Our forensic services identify root causes of distress and provide repair recommendations. This includes preparing condition assessment reports with prioritized maintenance plans.
Faade Reviews
Our faade inspection services identify safety hazards and deterioration in building exteriors. We perform hands-on evaluations of masonry, steel, and glass systems, providing repair specifications and compliance documentation for municipal requirements.
People
Bradley S. Landis
President & Principal Structural Engineer
Licensed Professional Engineer with over 20 years of experience, specializing in structural design and historic preservation. Graduated from Drexel University with BSCE in 2000.
David E. Kane
Principal Structural Engineer
Structural engineering professional with 25+ years of experience in commercial and industrial projects. Holds BSCE from University of Delaware (1997) and advanced technical expertise.
John O. Grieshaber
Principal Structural Engineer
Experienced structural engineer with 30+ years in the field, specializing in complex building systems. Earned MSCE and BSCE from Drexel University in 1990.
Michael J. Paul
Principal Structural Engineer
Senior engineer with 40+ years of experience, combining structural expertise with architectural knowledge from MIT dual degrees in civil engineering and architecture.
Megan Holloway
Associate
Structural associate with specialized knowledge in modern construction materials and methods. Graduated from Temple University with BSCE in relevant field.
Questions
What structural engineering services does Larsen & Landis offer?
We provide structural design, evaluation, construction support, historic preservation, and forensic analysis services for commercial, residential, and institutional buildings.
Do you handle historic building preservation projects?
Yes, we specialize in historic preservation including façade reviews, structural reinforcement, and adaptive reuse of heritage buildings.
What geographic areas do you serve?
Our primary service areas include Philadelphia, Wilmington, and surrounding regions in Pennsylvania, Delaware, and New Jersey.
Can you assist with forensic engineering investigations?
Yes, we conduct forensic analysis for structural failures, including material testing and repair recommendations.
What project types do you specialize in?
We work on educational facilities, religious buildings, commercial structures, historic preservation, and industrial projects.
How do you approach construction phase support?
We provide field observations, submittal reviews, and technical guidance throughout construction to ensure design intent compliance.
