More then just Engineering

Innovation from
the Ground Down

Engineering Done Right.

We believe engineering is more than getting projects built. It is about delivering smart, sustainable solutions that create lasting value.

Creating Value That Lasts

What Makes
Str8Grade Different.

Client Success is Our Success

STR8Grade

Str8Grade Engineering is a civil engineering firm rooted in the Highland Lakes region and serving communities across Texas. We specialize in commercial and residential development as well as government infrastructure projects, combining local expertise with forward-thinking design to deliver sustainable, practical, and efficient solutions.

Our team partners with clients to bring projects to life with efficiency, effectiveness, and integrity. Whether building a commercial site, planning a subdivision, or enhancing public infrastructure, Str8Grade provides the guidance and experience needed to achieve lasting results.

100+

Success Stories
Delivered

50+

Cities
Developed In

10+

Industries Served
with Proven Solution

15+

Years of Trusted
Expertise

Engineering with Purpose

What We Offer

At Str8Grade Engineering, our work is about more than delivering projects. We partner with clients to solve challenges, streamline processes, and create spaces that strengthen communities across Texas. From concept to completion, we bring the expertise and collaboration needed to turn vision into reality.

At Str8Grade, our commitment to excellence drives every project. We deliver practical, innovative, and cost-effective solutions that ensure lasting value for our clients and communities. Connect with us today

Bold Designs. Lasting Results.

Projects

Our Projects

From grading and drainage to utilities and site design, we delivered efficient, sustainable solutions that brought this park to life.

Comprehensive land development services, including grading, drainage, roads, and utilities, provided the foundation for this growing residential community.

Engineering That Works For You

Our Client’s Success is Our Measure of Excellence

Garrett Haley

Wheelhouse Development

Str8Grade Engineering has done a great job on many projects over multiple years for our development company. From navigating municipal approvals to keeping our clients' design needs in mind, Nathan Fuller and his team are always highly responsive, provide professional civil engineering work, and produce quality plans. Their knowledge of engineering and design options is exceptionally impressive.

Oscar Galan

Classic Design Group

Working with Str8Grade Engineering has been an excellent experience. Nathan Fuller and his team brings expertise, clear communication, and a true commitment to quality, making every project smoother and more successful.

Testimonials

Request a Consultation

Contact our team of excellence-driven experts today to bring your project to life.

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Innovation from the Ground Down

Recent Projects