ALL-TERRA ENGINEERING: YOUR TRUSTED PARTNER FOR
CONSTRUCTION MATERIALS
TESTING
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ALL-TERRA ENGINEERING: YOUR TRUSTED PARTNER FOR
GEOTECHNICAL
ENGINEERING
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ALL-TERRA ENGINEERING: YOUR TRUSTED PARTNER FOR
FORENSIC EVALUATION MATERIALS
OF CONCRETE
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Our Expertise

All-Terra Engineering is a premier full-service Construction Materials Testing (CMT) and geotechnical engineering laboratory based in Houston, Texas. Since our founding in 2006 by president Haddis Tewolde, we’ve proudly served the Greater Houston area with industry-leading testing and consulting services.
Backed by a senior team with over 50 years of combined experience, we bring in-depth knowledge of the region’s construction demands and standards. Our expertise has earned the trust of a broad spectrum of clients—from public sector agencies like Harris County, Fort Bend County, City of Houston, the City of Sugar Land, City of West University, and Harris County Flood Control District to leading institutions such as the University of Houston and Texas Southern University.
In addition to our public partnerships, we work closely with major land developers, contractors, and private entities. Our reputation is built on a commitment to quality, reliability, and responsiveness—core values that drive every project we undertake.

Get In Touch

PHONE: 713-574-2371
EMAIL: info@all-terra.com

 

  • 50+ Years Experience

What We Do

Construction Materials Testing

Construction Materials Testing (CMT)

All-Terra Engineering is recognized for the successful execution of projects involving complex design requirements and challenging subsurface conditions. Our Construction Materials Testing (CMT) personnel possess extensive technical expertise......
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Geotechnical Engineering Services

Geotechnical Engineering Services

All-Terra Engineering’s geotechnical professionals are dedicated to delivering technically sound, cost-efficient solutions that mitigate construction risks and enhance project outcomes. Our team offers a full range of geotechnical engineering services, including subsurface exploration...
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Forensic Evaluation Of Concrete

Forensic Evaluation Of Concrete

Our expertise minimizes or eliminates defective structures, offering a significant cost savings in future repairs, and ensure safe structures for private and public use. Cement /Concrete Formulations Petrographic Analysis ...
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Geotechnical Engineering Services

Environmental Services

All-Terra Engineering, Inc. provides environmental services, including Phase I and Phase II Environmental Site Assessments (ESA)
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Projects Completed

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Satisfied Clients

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Experienced Staff

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Awards Won

We Are Accredited

Let us handle your next project

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Excellent Service

We offer nothing short of excellence

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Quick Response

Our response time is superfast

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Amazing Support

Our support team is always available

Testimonials

What Our Clients Are Saying

As a project manager for a large commercial development firm, we have relied on All-Terra Engineering for their expertise in geotechnical engineering and construction materials testing. Their team consistently delivers detailed, accurate reports that help us mitigate potential issues early on. Their commitment to quality and responsive customer service makes them an invaluable partner. We've seen significant cost savings and project efficiencies thanks to their thorough analyses and practical recommendations

John D.,

Project Manager, MegaBuild Corp.

Our construction company has worked with All-Terra Engineering on multiple projects, ranging from small residential developments to large-scale infrastructure projects. Their comprehensive forensic evaluations have been instrumental in ensuring the structural integrity and safety of our builds. All-Terra’s ability to quickly and accurately diagnose issues and provide effective solutions has been a game-changer for us. Their professional approach and depth of knowledge are unmatched in the industry.

Maria S.,

CEO, Solid Foundations Construction

As an environmental consultant, I frequently collaborate with engineering firms, and All-Terra Engineering stands out for their exceptional service in environmental assessments. Their thorough Phase I and II Environmental Site Assessments have helped our clients navigate regulatory requirements smoothly and avoid costly delays. The team's dedication to accuracy and detail ensures that our projects are compliant and environmentally sound. I highly recommend All-Terra for any geotechnical and environmental engineering needs.

Emilio R.,

Senior Environmental Consultant, GreenEarth Solutions
Our Faqs

Have Any Questions & Answer?

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As far as our Plugin is concerned, it works smoothly with all of the WordPress themes. But if you are looking for a clean, lightweight, minimal, and fully customizable WordPress theme for your site we recommend Credence. multipurpose theme

As far as our Plugin is concerned, it works smoothly with all of the WordPress themes. But if you are looking for a clean, lightweight, minimal, and fully customizable WordPress theme for your site we recommend Credence. multipurpose theme

As far as our Plugin is concerned, it works smoothly with all of the WordPress themes. But if you are looking for a clean, lightweight, minimal, and fully customizable WordPress theme for your site we recommend Credence. multipurpose theme

FAQ

Some of Our Work

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