
PAR·A·GON [PAR-UH-GON, N]
- a person or thing viewed as a model of excellence.
- a perfect diamond of 100 carats or more.
synonyms: perfect example, shining example, model, epitome, archetype, ideal, exemplar, nonpareil, personification, quintessence, apotheosis, embodiment

PARAGON DIFFERENCE
Paragon Structural Engineering, LTD. (PSE) is a premier structural design and forensic engineering firm located in Plano, TX. PSE provides innovative structural engineering design solutions, as well as thorough forensic evaluations, for single-family residences, multi-family apartment/condominium complexes, low-rise commercial facilities, warehouses, and ancillary structures (retaining walls, screen walls, and swimming pools).
PSE’s unique position as a structural engineering design firm and a forensic investigation firm enhances PSE’s expertise and credibility through the symbiotic amalgamation of both fields. PSE’s forensic investigation experiences allow the firm to continually improve its own design abilities since PSE’s engineers are able to implement lessons learned from investigations of existing structures to the designs of new structures.
Similarly, PSE’s structural design experiences enhance its credibility as forensic investigators since PSE’s engineers also have personal experience with the design of new structures similar to the ones being investigated.
PSE engineers collectively serve on the following committees
ACI Slab-On-Ground Committee (360)
American Society of Civil Engineers
- Committee of Forensic Investigations
- Residential Foundation Investigation and Design Subcommittee (ASCE-Texas Section)
- Residential Foundation Evaluation and Repair Subcommittee (ASCE-Texas Section)
ASTM International
- Concrete and Concrete Aggregates Committee (C-09)
- Forensic Engineering Committee (E-58)
- Soil and Rock Committee (D-18)
- Wood Committee (D-07)
Construction Research Center, The University of Texas at Arlington
Construction Research Advisory Committee
Dallas Builders Association
Education Committee
International Board of Forensic Engineering Sciences
Board Certified Diplomate to the International Board of Forensic Engineering Sciences
International Code Council
North Central Texas Council of Governments
Post-Tensioning Institute
Slab-on-Ground Committee (DC-10)
Structural Subcommittee (DC-10A) of the Slab-on-Ground Committee (DC-10)
Construction and Maintenance Subcommittee (DC-10D) of the Slab-on-Ground Committee (DC-10)
Texas Association of Builders
Attorney Council / Legal Affairs Committee
Codes & Standards Committee
PSE employs engineers and engineering technicians with the following certifications
- Model Law Engineer, National Council of Examiners for Engineering and Surveying (NCEES)
- Model Law Structural Engineer, National Council of Examiners for Engineering and Surveying (NCEES)
- Board Certified Diplomate of the International Board of Forensic Engineering Sciences (IBFES)
- Board Certified Diplomate in Forensic Engineering, National Academy of Forensic Engineer (NAFE – Member)
- Board Certified Diplomate in Forensic Engineering, National Academy of Forensic Engineer (NAFE – Senior Member)
- Certified Residential Roof Inspector, Haag
- Certified Commercial Roof Inspector, Haag
- Certified Wind Damage Inspector, Haag
- Certified Windstorm Inspector, Texas Department of Insurance (TDI)
- Certified Level 1 Thermographer, Infrared Training Center (ITC)
- Certified Building Envelope Inspector / Adhered Stone Veneer, Exterior Design Institute (EDI)
- Certified EIFS Inspector / Moisture Analyst / QC Inspector, Exterior Design Institute (EDI)
- Building Envelope Trained and Certified Inspector, Building Envelope Science Institute (BESI)
- Certified Safety Assessment Program (SAP) Evaluator (ATC 20-1 and ATC-45), California Office of Emergency Management (CalOES)
- ATC-45 Trained Safety Evaluator of Buildings after Windstorms and Floods, Applied Technology Council (ATC)
- Certified Remote Pilot – small Unmanned Aircraft Systems (sUAS, aka Drone), Federal Aviation Administration (FAA)
- Trained Rope and Harness Inspector for Steep Roof Slopes, Safety Services Company
- Ladder Safety Trained Engineer and Technician, American Ladder Institute
- Trained Ground Penetrating Radar for Infrastructure Investigators, GSSI
- Certified Grade 1 Concrete Field Testing Technician, American Concrete Institute (ACI)
- Certified Residential Building Inspector, International Code Council (ICC)
- Certified Level 1 Unbonded PT – Field Installation, Post-Tensioning Institute (PTI)
- Certified Level 2 Unbonded PT – Inspector, Post-Tensioning Institute (PTI)
- Certified Concrete Construction Special Inspector, American Concrete Institute (ACI)
- Certified Structural Masonry Special Inspector, International Code Council (ICC)
Forensic Investigation Philosophy
PSE’s forensic engineering professionals are dedicated to the objective, unbiased investigation of structures that fail or do not perform properly, causing personal injury or damage to property. Through the application of ethical engineering principles, the scientific method, and critical thinking skills, we deliver findings that are supported by factual evidence. We work with a variety of clientele, including owners, builders, contractors, warranty companies, insurance companies, and law firms, and our conclusions remain impartial regardless of the client. Our philosophy is the best service we can provide is the truth, whether favorable or not, which allows the client to make educated decisions in the process of repairs, payments, and settlements. We welcome the opportunity to discuss how our forensic experts could help you develop practices and procedures to reduce the number of failures and improve the performance or life of your structure.
Design Philosophy
PSE’s structural design professionals value quality more than quantity. Committed to providing innovative solutions, our structural engineering services merge resourceful design sensibilities with construction realities, while balancing the client’s aversion to risk and budgetary concerns. Our philosophy is that value is measured by more than dollars. To add value to our client’s projects, we emphasize customer service by responding to diverse needs through cost-effective, genuinely engineered products and services delivered in a timely fashion. Dedicated to providing client satisfaction through long-term, mutually beneficial relationships, we welcome the opportunity to discuss how our vision and expertise could benefit your next project.
PSE has contributed to the following Professional Publications
Beyond the Building Code: A Forensic Approach to Construction Defect Evaluation Utilizing the Construction Variance Evaluation Methodology, National Academy of Forensic Engineers, NAFE Journal, Volume 41, Co-Author, 2024
Construction and Maintenance Manual for Post-Tensioned Slab-on-Ground Foundations, Fourth Edition, (PTI DC10.2-17), Contributing Author
Design, Construction, and Maintenance of Post-Tensioned Concrete Courts, 2020 (PTI DC10.3-20), Contributing Author
Design of Post-Tensioned Slab-on-Ground Foundations, User Guide, In Progress (PTI DC10-5-TBD), Contributing Author
Discussion of “Evaluation of Methods for Localized Differential Foundation Movement in Post-Tensioned Concrete Foundations.” First Discussion, 2024, Forensic Engineering 2022, ASCE Texas Section RFC – Contributing Author
Discussion of “Evaluation of Methods for Localized Differential Foundation Movement in Post-Tensioned Concrete Foundations.” Second Discussion, 2024, Forensic Engineering 2022, PTI DC-10 SOG TG – Contributing Author
Express Limited Home Warranty, International Third-Party Warranty Provider, (2018), Contributing Author
Express Limited Home Warranty and Performance Standards, Texas Association of Builders (TAB A-14, 2019), Consultant/Editor
Express Limited Home Warranty, Texas Regional Third-Party Warranty Provider (for Self-Insured Custom Home Builder), (2018), Contributing Author
Forensic Analysis of an Elevated Pool Vault, In Progress, National Academy of Forensic Engineers, Co-Author
Foundations on Expansive Soils: Design Considerations, Evaluation, and Remediation – HalfMoon Education, Inc. (2018 and 2019), Author
Foundation Performance Evaluation. In Progress (ASCE 10th Forensic Congress). Contributing Author
Guide to Design of Slabs-on-Ground, In Progress (ACI 360R-TBD), Contributing Author
Guidelines for the Evaluation and Repair of Residential Foundations, Version 3, 2022 (ASCE – Texas Section), Contributing Author
Guidelines on Failure Investigation, In-Progress (ASCE), Contributing Author
Guide for the Performance Evaluation of Slab-on-Ground Foundations, (PTI DC10.8-18), Contributing Author
Guideline for Sampling on Construction Defect Investigations, In-Progress (ASCE), Contributing Author
Pan Flashing Policy, Custom Manufacturer of Steel Windows and Doors Service Company, (2019), Consultant/Editor
Performance Evaluation of Existing SOG Foundations, In-Progress (PTI Journal), Contributing Author
Post-Tensioned Commercial and Industrial Floors. In-Progress (PTI DC10.7-TBD), Contributing Author
Preconstruction Survey Guide, In-Progress (ASCE), Contributing Author
Standard Guide for Forensic Engineering Expert Reports, In-Progress (ASTM), Contributing Author
Standard Requirements for Design and Analysis of Shallow Post-Tensioned Concrete Foundations on Expansive Soils, 2012 (PTI DC10.5-12), Contributing Author
Standard Requirements for Design and Analysis of Shallow Post-Tensioned Concrete Foundations on Expansive and Stable Soils. 2019 (PTI DC10.5-19), Contributing Author
Structural Design for Wood Construction, HalfMoon Education, Inc. (2017, 2018 and 2019), Author
Steel Window and Door Installation Field Manual, Custom Manufacturer of Steel Windows & Doors, (2019), Consultant/Editor
Simplified Warranty and Performance Standards, “Plain Language Warranty”, International Third-Party Warranty Provider, (2018), Contributing Author
Warranty and Performance Standards, “Plain Language Warranty”, Texas Regional Third-Party Warranty Provider (for Self-Insured Custom Home Builder), (2018), Contributing Author

PROFESSIONAL LICENSES
PSE Engineers collectively hold professional engineering licenses in the following states:



































