We’re excited to share that our Ontario office is moving to a new location to better support our growing team and project needs. Starting January 1, 2026, we’ll be operating from:
3237 E Guasti Rd, Suite 260
Ontario, CA 91761

Thank you for your continued partnership.

This year brought new opportunities to innovate, collaborate, and deliver solutions powered by advanced surveying technology.

Thank you to our clients and partners for being part of our journey. Wishing you a wonderful holiday season and a successful New Year.

At GUIDA, we’re always looking for smarter, faster ways to support our clients in the field.

When a client asked if we could scan a historic stairwell for seismic evaluation, our team turned to one of our newest tools, a Handheld Imaging LiDAR Scanner integrated with an iPad. This technology allows our field crews to capture highly accurate 3D data in tight or complex spaces where traditional surveying methods aren’t practical. The result: a precise, efficient, and non-intrusive solution tailored to the client’s needs. We’re proud of how our team continues to leverage innovative tools to solve real-world challenges.

This Thanksgiving, we extend our appreciation to our team, clients, and partners for your continued trust and support. Together, we’re proud to deliver high-quality geospatial services throughout California. Wishing you a happy and healthy Thanksgiving.

Today, we honor the brave men and women who have served our country. Your dedication and sacrifice protect the freedoms we cherish, and we are grateful for your service.

From all of us at GUIDA, thank you to our veterans.

Our team delivers accuracy in every environment, even the spooky ones.
Wishing everyone a safe and Happy Halloween from GUIDA!

We’re proud to support TRC and SBCTA on the I-15 Express Lanes Project, providing construction surveying services for this vital transportation corridor.

As one of Southern California’s most heavily traveled routes, the I-15 Express Lanes Project is improving capacity, reducing congestion, and enhancing overall mobility throughout the region.

We had the pleasure of connecting with so many industry leaders and peers throughout the event, and we capped it off by announcing the winner of our DJI Mini 3 giveaway – congratulations to Wellington!

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Events like this give us the opportunity to connect with our community and demonstrate GUIDA’s focus on precision, innovation, and commitment.

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We appreciate everyone who participated and look forward to seeing you at the next event!

Our team recently captured high-precision data using GUIDA’s advanced photogrammetric technology. With the expertise of our staff, we are able to deliver detailed information that helps tackle complex challenges with accuracy and efficiency.

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Innovation + expertise = smarter solutions for our clients.

We had a wonderful time celebrating 30 years of GUIDA with our clients, friends, and team members this week. It was a great opportunity to reflect on our journey, reconnect with long-time partners, and look ahead to the future.

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Thank you to everyone who joined us to mark this milestone. Your support and collaboration have been essential to our continued success.

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Here’s to the next chapter!