Structural Engineers of Texas, PLLC

4.8 |29 Verified Ratings
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Structural Engineers of Texas, PLLC

4.8 | 29 Verified Ratings
Write a Review


1612 River Way
Spring Branch, TX 78070
Your use of our services is governed by our Terms & Conditions

Structural Engineers of Texas, PLLC

SEoT Engineering, PLLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customer’s interests and make their concerns the basis of our business. Please give us a call today!


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Service Area

  • San Antonio
  • New Braunfels
  • Canyon Lake
  • San Marcos
  • Schertz
  • Universal City
  • Boerne
  • Fischer
  • Converse
  • Spring Branch
  • Marion
  • Cibolo
  • Bulverde
  • Wimberley
  • Helotes
  • See All >

Services Offered

Architects & Engineers
  • Structural Engineer

Areas of Expertise

  • Structural Engineering, All aspects relating to structural engineering, including, but not limited to; Analysis, Design, and Inspection of New & Existing Structures.
  • Design expertise using all major building materials, Wood, Steel, CMU, Conventionally Reinf. Concrete, Post Tension Concrete and Pre-Stressed Concrete.
  • Forensic analysis.
  • Expert in design of structures in high seismic, hurricane and heavy snow regions.

Product Brands Used

  • Wood, Steel, Concrete and Masonry construction products by Simpson Strong-Tie, and Hilti.

Quick Facts

Business Hours
8:00 AM to 6:00 PM
8:00 AM to 6:00 PM
8:00 AM to 6:00 PM
8:00 AM to 6:00 PM
8:00 AM to 6:00 PM
9:00 AM to 3:00 PM
(Please call to confirm)
  • Free Estimates
  • Bilingual


In Business Since: 2009
Memberships & Affiliations
  • American Council of Engineering Companies (ACEC)
  • American Society of Civil Engineers (ASCE)
  • National Council of Structural Engineers Associations (NCSEA)
  • American Concrete Institute (ACI)
  • American Institute of Steel Construction (AISC)
State Licensing
Trade: Engineer
License #: 101464
Expiration: 06-30-2020
Trade: Engineer Firm
License #: 12870
Expiration: 10-31-2019
  • Chi-Epsilon, The National Civil Engineering Honor Society.
  • AISC National Collegiate Steel Bridge Competition.
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Business Overview

Community Involvement

SEoT Engineering provided free foundation design service for the River Crossing Guadalupe Community River Park.

How We Got Started

I chose to work in this industry because At a relatively young age I was introduced into the construction business, and have always admired and been fascinated with the art of engineering design. My great grandfather opened the first building materials store in Laredo, Texas (Leyendecker Lumber), and my grandfather started (Leyendecker Construction), also in Laredo, so when I entered college I pursued a degree in Civil Engineering, with specialization in structures. I have significant design experience, working in a broad range of industries throughout the United States, and overseas. Proven analytical and design expertise using all major construction materials, including heavy steel, light gauge steel, dimensional lumber, engineering wood, conventionally reinforced concrete, post-tension concrete, pre-stressed concrete, CMU, castellated steel beams, composite steel design, open bar joists and more..

We started in this industry in 1995.

We describe our business as Up and coming


Structural Engineers of Texas, PLLC

My Work
5 Projects
Free Offer! Get 15% off free when you request a structural inspection for buildings up to 2500 SF, with verbal recommendations only. Offer does not include certified engineers report. Free Offer!
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Ratings & Reviews
Structural Engineers of Texas, PLLC

Real feedback from real homeowners.
Learn more about this pro by reading the ratings and reviews below.
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Showing 1-10 of 29
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5.0   |  
Review by in Driftwood, TX
Project: Analyze a Structural Issue (Structural Engineer)
prompt and courteous
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5.0   |  
Review by in Blanco, TX
Project: Analyze a Structural Issue (Structural Engineer)
Prompt. To the point. And very informative. We will use them again!
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5.0   |  
This was the best experience I have had with a structural engineer. He was thorough and accurate and helped me get the project going in a timely manner. The process was simple and straightforward. I highly recommend them!
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5.0   |  
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5.0   |  
Very friendly and informative. Fast service and answered questions after he completed his work. Excellent qualifications. Highly recommended.
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5.0   |  
Mr. Leyendecker was extremely helpful this was my first time hiring an engineer for a city structural permit so i was pretty nervous he was very friendly and answered all my concerns i will defiantly use his service again.
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5.0   |  
Fantastic work. Drawings were delivered on time as promised. Gilbert took time to explain each and every part of the drawing and made sure I understood the process.
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5.0   |  
Gilbert Leyendecker performed a structural inspection of my home as requested by my mortgage company for the purpose of a refinance. He showed up earlier than the rain. Got to work and did a thorough job. Talked me through everything he did and finished the inspection. The man is truly a professional and I would highly recommend using his company if you have a need for their type of service.
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4.0   |  
very professional
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2.5   |  
Struck me as unprofessional, wouldn't recommend
Response by Structural Engineers of Texas, PLLC: Unscrupulous House Flipper.
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Showing 1-10 of 29
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