Cornerstone Site Services

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Cornerstone Site Services Cornerstone Site Services Cornerstone Site Services was started in November of 2012. We expect this from all our team members on any given project.

We perform and manage site and civil related construction including: residential and commercial excavation, roadwork, paving, pad construction, pond construction, erosion controls, site concrete, pipeline construction, storm drainage systems, water systems, wastewater systems and dry utilities. Cornerstone Site Services Management team consists of the following:

Mike Chaney – Managing Partner/CFO
Greg Hampton – Managing Partner/COO
Gary Gutierrez – Chief Estimator
Dustin Nichols – Senior Project Manager
James Walters– General Field Operations Superintendent

At Cornerstone, we take a team approach to authority and communications. Each member understands their job and works with other members to be certain that the project is completed both within budget and on time. Together we work for the common goal of constructing a quality project at a fair price. We assist owners/developers by providing input, advice, opinions and direction. Everyone is held accountable. Cornerstone’s team has been developing relationships in central Texas for years. With those relationships has come trust, and with trust has come confidence, not just in our ability to perform but in our commitment to do so with integrity on behalf of our customer.

10/22/2026

Big things are happening in Liberty Hill! 🚜

Today marked an exciting milestone as we celebrated the groundbreaking of a new project! At Cornerstone Site Services, we take pride in being part of projects that help shape growing communities. We’re looking forward to seeing this vision become a reality!

10/19/2026

POV: The company merch IS the personality 😂

10/16/2026

The work we do wouldn’t be possible without the people who show up and put in the work every day 👷 We’re proud to recognize the crew members who have continued to grow with Cornerstone Site Services over the years. Your hard work and commitment to the team don’t go unnoticed.

Thank you for being part of what we’re building, team!

10/09/2026

A new phase is underway at Berry Creek Highlands 🚜

Our team wrapped up work in one part of the development and is already getting started on the next phase. From earthwork and wet utilities to roadways, paving, and site improvements, we’ve had a hand in building out the infrastructure as this Georgetown development continues to take shape.

It’s been great seeing the progress across the site, and we’re looking forward to what’s next.

Cornerstone Site Services was excited to kick off this week on the course during this year’s CHASCO Outlaw Golf Tourname...
09/30/2026

Cornerstone Site Services was excited to kick off this week on the course during this year’s CHASCO Outlaw Golf Tournament, benefiting The Y and their continued work across Central Texas. We always look forward to coming together for an event that gives back to an organization we’re proud to stand behind year after year.

Thanks for having us, YMCA of Central Texas and chascoconstructors, and congratulations to our colleague Toby for taking home the Longest Drive! 🏌️

09/22/2026

Phase 2 is underway at Leander Tech Park 🏗️

Our team is back on site completing underground utility work as the development continues to move forward. With trench boxes going in and the site taking shape, we’re making steady progress on the next phase of the project.

More to come!

09/18/2026

This Construction Appreciation Week, we’re celebrating our hardworking team and everything they do to keep projects moving forward. You’re truly the foundation to our success! 💪🦺

We’re firing up the smoker and getting ready for a great day at the 1st Annual Gilley’s Night BBQ Cook-Off at Circlevill...
09/16/2026

We’re firing up the smoker and getting ready for a great day at the 1st Annual Gilley’s Night BBQ Cook-Off at Circleville General Store this Saturday, September 19! 🔥 We’re ready to put our BBQ skills to the test and join our community in kicking off a new local tradition.

Come out with the family and cheer on Team Cornerstone! Up for the challenge? Join us in the competition—sign-ups are open through Friday!

09/09/2026

📍 Project Update: McCormick Ranch on Lake Austin

Another major milestone reached! With asphalt paving now complete, the project has made significant progress following street excavation, flex base, and storm sewer drainage work.

Planning your next site development project? Our team has the experience and resources to support your project from the ground up.

Cornerstone Site Services | 📞 (512) 410-1843

09/01/2026

📍 Project Update: Water Works in Buda, Texas

Progress continues at Water Works 🚜 Our crew is currently working on water and wastewater infrastructure, stripping and stockpiling topsoil, and grading throughout the site.

Another solid stretch of work as the project continues to take shape!

Address

4801 University Boulevard, Ste 410
Round Rock, TX
78681

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