GUIDA is the pioneer survey company for PG&E. I will highly recommend their services, they are a top notch survey company. They are always there when I need them and their paper work is spot on. The employees are also great to work with!

GUIDA has been a great partner on many past and ongoing projects with HDR in Southern California over the past several years. They do good work and provide exemplary customer service.

The GUIDA team was responsive anytime I needed something for the OCTA Anaheim Canyon Metrolink Station project. Their quality of the work met my expectations, and I would recommend and use their services again.

GUIDA's Project Manager, Tim Fettig, was knowledgeable and responsive throughout the City of South Gate I-710 Firestone Blvd SB On-Ramp Modification Project, and the GUIDA team provided excellent service.

Lisa is amazing, and I rally like working with her on the Caltrans District 8, I-10 Pavement Rehabilitation (Segment 1) Design Build project. I'm always impressed as to how she and the GUIDA team are so accommodating and provide great surveying support. Additionally, Lisa's extensive knowledge of Caltrans is very useful and valuable to this project.

I have always had a positive experience working with GUIDA. Lisa and the team were responsive and always on top of things for the San Manuel Band of Mission Indians 210/Victoria Interchange Project. GUIDA knows how to deal with deliverables in accordance with Caltrans standards and processes.