Austin – Round Rock

Since before we opened our Austin office in 2000, our team has been helping the city grow and develop while working to maintain the unique culture of creativity and innovation that makes Austin what it is.

Austin Civil Engineering Services

Featured Projects

Industry Insights

From regulatory changes to news and trends impacting the Austin area, Quiddity stays up to date with the latest industry news.


Texas By Design Podcast

Texas by Design discusses a diverse range of topics for Texas’ business and government leaders looking to achieve success in the current environment. From regulatory changes to innovative technology, listen with us as we talk with industry thought leaders who offer insight from a Texas perspective.

Williamson County Precinct 2 Commissioner Cynthia Long joins Kevin Krahn to examine one of the fastest growing counties in the country. They discuss striking a balance between meeting the infrastructure needs of the community while fostering economic development, long term growth initiatives, and what it means for both public and private development.


Our Austin Area Experts

Unlimited Resources

Get In Touch with Quiddity

Thank you for your interest in Quiddity. If you want more information about our company, our people, or our services, submit your inquiry below and we will get back to you as soon as possible.

Contact Us


3100 Alvin Devane Boulevard
Suite 150
Austin, TX 78741-7425
T: 512.441.9493
F: 512.445.2286

TBPE Registration No. F-439
TBPLS Registration No. 10046101

Round Rock

101 East Old Settlers Boulevard
Suite 280
Round Rock, TX 78664
T: 737.710.1042

TBPE Registration No. F-439

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