Quality Engineering & Consulting


MEP Engineering Solutions in Texas

Innovative Engineering Solutions for Diverse Markets


MEC is located in Humble, Texas (USA) and has been in business since 1996 with a professional staff that has over 135 years of experience in contract and project management, mechanical, electrical, plumbing/piping engineering and design. The Marshall Engineering team brings with it a depth of knowledge that comes from years of individual technical experience as well as a proven track record of working on high-performing teams.


We have steadily grown by targeting industrial, commercial, government, municipals, universities, school districts, aviation, transportation and petrochemical markets.‍‍‍‍‍‍ Marshall Engineering Corporation is certified as a HUB and SBE as well as SAM.gov registered firm. Contact us today to learn more!

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Leaders in MEP Engineering Excellence

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Mechanical Engineering

MEC's team is uniquely qualified to perform mechanical engineering design services. Our experience ranges from small (direct expansion) systems to multi-zone chilled water hydronic systems. The breadth of our experience is based on over 135 years of combined experience in designing mechanical and HVAC systems.‍‍‍‍‍‍

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Electrical Engineering

Marshall Engineering Corporation's (MEC) electrical design staff utilizes the latest version of the National Electric Code (NEC). We have extensive engineering experience in high-, medium and low-voltage electrical systems. Key elements of the design process involve the analysis of ‍‍‍existing services, coordination with service providers, and electrical analysis of proposed facilities for the required electrical load.‍‍‍‍‍‍

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Plumbing Engineering

MEC's plumbing design centers around proper sizing of supply and drain lines as required by code. Special consideration is given to applications that require plumbing facilities that exceed code requirements. Our engineers calculate flow rates and pressure drops associated with each design. The resultant equipment sizing requirements are then incorporated into the design documents.‍‍‍‍‍‍

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Plan/Consulting Services

MEC utilizes the concept of “just in time” management of project and construction management. This is a long-tested concept in the commercial and industrial construction community and many projects have been (and are being) managed effectively using these concepts. ‍‍The ability to manage projects in this manner requires years of experience with service suppliers, vendors, contractors, inspectors, and others who are key to the project’s success

Full- Spectrum Engineering Services


At Marshall Engineering Corporation, we offer comprehensive engineering solutions that cater to every aspect of your project. From conceptual design and detailed engineering to final execution, our team brings a wealth of experience and expertise to ensure your project’s success. We specialize in multi-discipline integration, seamlessly coordinating every element to deliver results that exceed expectations. With our commitment to precision, innovation, and efficiency, you can trust Marshall Engineering Corporation to bring your vision to life.


  • Front-End Engineering: Interface with design professionals, owners, stakeholders, approval authorities and others to ensure early concepts can be translated to the project within the allocated restraints.


  • Detail Engineering Services: Integration of multi-discipline requirements to ensure the services provided ‍‍‍are implemented in an effective manner.


  • Cost Engineering Services: Cost and schedule engineering services that convert detailed engineering into constructible plans that construction experts can implement.


  • Construction Services: Complete Construction Phase Services, including supervision, inspection, reporting, document control, schedule control, and cost control to ensure quality work is delivered in a timely, cost-effective manner.


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Comprehensive Services for Divergent Sectors


Marshall Engineering Corporation is dedicated to providing specialized engineering services across a wide array of markets. Whether it's aviation, industrial, commercial, government, or educational sectors, our team is equipped to handle the unique challenges and requirements of each. Our market-focused approach ensures that every project aligns with industry standards while addressing the specific needs of our clients. At Marshall Engineering Corporation, we are committed to delivering excellence in every sector we serve.

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Commercial

Cutting-Edge Engineering for Commercial Developments.

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Government

Reliable Solutions for Government Infrastructure.

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Industrial

Robust Engineering Support for Industrial Projects.

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Religious Facilities

 Specialized Services for Higher Education Institutions.

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Sports Facilities

Tailored Engineering for School District Facilities.

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Transportation

Effective Engineering for transportation and aviation projects.

Showcasing Our Successful Projects


Marshall Engineering Corporation offers a variety of services for a myriad of different industries. We have experience and expertise when it comes to creating successful MEP (mechanical, electrical and plumbing engineering) solutions for our customers.  For the past 28 years, we have been providing MEP solutions through building relationships that help our customers succeed. Whether you have a FEDERAL project or a HIGHER EDUCATION project or anything in between, Marshall Engineering Corporation can help build the perfect solutions package to meet your needs.


Below is a list of our current project gallery:


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We Believe in Teamwork!


The Marshall Engineering team brings with it a depth of knowledge that comes from years of individual technical experience as well as a proven track record of working on high-performing teams. We take pride in the relationships we build with our clients. We have steadily grown by targeting industrial, commercial, government, municipals, universities, school districts, aviation, transportation markets.

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Our Satisfied Clientele

At Marshall Engineering Corporation, our success is reflected in the satisfaction of our clients. We have had the honor of partnering with a diverse group of clients, ranging from Fortune 500 companies to government agencies and educational institutions. Our clients rely on us to deliver high-quality engineering solutions tailored to their specific needs. The enduring relationships we build with our clients are a testament to our dedication to excellence and unwavering commitment to their success.


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Certifications & Registrations

Marshall Engineering Corporation is proud to be a certified HUB, SBE, and SAM-registered firm. These certifications underscore our commitment to excellence, diversity, and ethical business practices. As a trusted partner, we ensure that all our projects comply with the highest regulatory standards while maintaining our focus on quality and client satisfaction. Our certifications are a testament to Marshall Engineering Corporation’s dedication to delivering exceptional engineering services with integrity.


NAICS Codes:

a. 541330 Engineering Services (Mechanical, Electrical)

b. 541340 Drafting Services

c. 541350 Building Inspection Services 

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