3 engineering

09/01/2026

Expanding housing choices in the Valley! 3 Engineering provided full civil engineering and surveying services for Touchstone at South Mountain—a 10.37-acre, 130-unit residential community located at 8050 S. 59th Avenue in Laveen.

Great working alongside D.R. Horton to bring this newly completed project to life, featuring modern rental casitas with private backyards designed for comfortable neighborhood living.

08/28/2026

Hopefully your Friday plans are set in stone! Wrapping up another great week, wishing our clients and partners a wonderful weekend from 3 Engineering.

08/19/2026

Shaping growth in the West Valley! 3 Engineering provided full civil engineering and surveying services for Atlas at Canyon Trails—a 13.8-acre, 288-unit luxury apartment community located at 16390 W. Van Buren Avenue in Goodyear.

Proud to have partnered with The Dinerstein Companies (TDC) on this newly completed development, featuring premier resident amenities, dedicated green spaces, and integrated pedestrian walkways throughout the site.

08/11/2026

Monsoon season is in full swing here in Arizona!

Beyond the summer light shows and haboobs, heavy seasonal rainfall is a constant reminder of why smart stormwater management and drainage design are crucial for Valley infrastructure. Designing sites that safely handle rapid runoff protects our roads, buildings, and communities year-round.

Read more about this year's monsoon forecast: https://azbigmedia.com/business/heres-what-to-expect-from-2026-monsoon-season-in-arizona/

June 15 marked the official start of 2026 monsoon season in Arizona, meaning Valley residents can once again expect dramatic skies.

08/07/2026

Designed by a railway engineer, it was a gas-lit lantern operated by hand to manage the chaos of horse-drawn carriages and pedestrian traffic.

Today, traffic flow optimization uses complex algorithms and dynamic sensors, but the fundamental goal remains the same: balancing safety and movement in our growing spaces.

07/29/2026

A city’s infrastructure plays a massive, often unseen role in the daily well-being of its residents. From reducing commute times with efficient roadway design to creating accessible green spaces, thoughtful engineering shapes how we experience our communities.

It’s no surprise to see several Metro Phoenix cities—with Gilbert leading the way—ranking among the least stressed in the nation. It’s a testament to the incredible master planning and development happening right here in the Valley.

Read more about Arizona's top-ranking cities: https://azbigmedia.com/lifestyle/here-are-the-least-stressed-cities-in-arizona/

Happily for Valley residents, several Metro Phoenix cities are ranked among the least stressed cities in America.

07/24/2026

We’ve all been there, but hopefully your Friday isn't feeling quite as heavy. Time to decompress and welcome the weekend!

07/15/2026

Engineering isn't always about roads and highways. Sometimes, it’s about the science behind your favorite summer pastimes.

Designing the water slide wasn't just a fun design concept—it required complex hydraulic engineering to calculate the exact water flow needed for a safe, smooth ride, all while ensuring the structure could withstand immense physical force.

It’s a great reminder that the engineering mindset is behind so many of the innovations and experiences we enjoy every day.

07/10/2026

It’s just good policy (and much better for traffic flow).

Wrapping up the week on a positive note. Wishing everyone a wonderful weekend from 3 Engineering!

07/04/2026

Wishing our clients, partners, and community a safe and happy Independence Day!

As we celebrate the 4th of July, we are proud to reflect on the communities we’ve helped design, build, and grow. We hope you all enjoy a wonderful holiday weekend celebrating with family and friends!