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Monday 8:30am - 5pm Tuesday 8:30am - 5pm Wednesday 8:30am - 5pm Thursday 8:30am - 5pm Friday 8:30am - 5pm

Arellano Associates

Name: Arellano Associates
Address: 5851 Pine Avenue, Ste A, Chino Hills, CA, 91709, US
Telephone: +19096272974
Price range: $$

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Arellano Associates is a specialized public outreach and communications firm focusing on public infra Find us on Twitter! Follow

Established in 1994, Arellano Associates (AA) is a specialized public outreach and communications firm focusing upon urban planning, public infrastructure and transportation programs throughout Southern California. Our team of professional consultants provides comprehensive communications and planning support services for the full spectrum of public projects from the planning phase all the way to construction and implementation.

10/19/2026

Last month our team enjoyed riding transit for SoCal Transit Month, and we loved every stop along the way! Thanks to Move LA for championing cleaner, more connected communities across Southern California.

10/12/2026

Last Friday, OCTA celebrated the completion of the Coastal Rail Emergency Project at Mariposa Point with a ribbon cutting for the restored San Clemente Beach Trail!

The project built a nearly 1,400-foot catchment wall to protect the rail line along the bluff, while rebuilding the beach trail and reconnecting an important coastal route for residents and visitors.

Congratulations to OCTA, City of San Clemente - City Hall, and Metrolink on this milestone. We’re proud to support the team on this project and look forward to welcoming everyone back to the trail.

10/11/2026

What a time at the APA California Conference! From inspiring conversations to fresh ideas on how planning shapes the stories of our communities, it was a great few days in Los Angeles.

And thank you to everyone who joined us at the Reconnecting Los Angeles event, a celebration of the people and projects stitching neighborhoods together through community-based planning. We were proud to co-host with Jacobs Solutions Inc., Fehr & Peers, and Arizona State University and it was wonderful to connect with so many peers and friends over a shared passion for planning that puts people first.

10/08/2026

What a memorable Mobility 21! The conversations, the reunions with longtime colleagues, and the new faces we met all reminded us that great projects start with great relationships. 🤝

It was especially exciting to offer a first glimpse of Arellano Insight, our new in-house mapping tool that helps communities share feedback right where it matters. Didn’t have the chance to check it out? Reach out to schedule a demo, or explore on your own at www.arellanoinsight.com.

We’re energized and ready to continue building stronger communities!

09/30/2026

A BIG congratulations to our newest Vice President, Melissa Holguin! For 20 years, Melissa has made an impact through the high-quality, inclusive work she delivers for our clients and communities and through the people she inspires along the way. She has helped shape a culture rooted in believing in people, and we’re so proud to see her leadership recognized in this well-deserved achievement.

Congratulations, Melissa! We’re so lucky to have you on our team! 🌟

08/25/2026

⚽ What a run! The 2026 FIFA World Cup brought the excitement of the global game to Los Angeles, and Arellano Associates was proud to be part of the action!

As part of Metro’s Surveying and Observations Team, led by Jacobs Solutions Inc. and Fehr & Peers, Arellano helped bring this large scale effort to life, providing staffing, field coordination, and logistics support for more than 60 surveying and observation activities across the region.

A true team effort and a great experience helping Metro Los Angeles capture insights that will inform planning for the major events ahead. 🚆🌎

07/09/2026

Great public engagement starts with tools people actually want to use. We're honored that Coastal Corridor Alliance's Story Map is being recognized for innovative use of ESRI technology. This is what happens when creative tech meets real community connection. Have an ESRI account? Cast your vote before July 17 👇

06/29/2026

Arellano Associates was proud to be part of the groundbreaking celebration for the Mid County Parkway Ramona Expressway Project with Riverside County Transportation Commission and the many partners helping bring this important investment to life.

This milestone also reflected strong coordination among RCTC, the construction management team, project partners, and contractors including CHA Consulting, Inc. and Skanska, who helped prepare the active construction site and support a safe, organized event.

As this project moves into construction, it will deliver meaningful improvements that support a safer, more connected transportation network for Riverside County, benefiting the communities that rely on Ramona Expressway every day.

We're grateful for the opportunity to support projects that strengthen the region's infrastructure and improve quality of life for residents. Congratulations to everyone who helped make this milestone possible! 👏

06/19/2026

On June 19, 1865, news of freedom reached enslaved people in Galveston, Texas — a moment now recognized as Juneteenth.

Today, Juneteenth is a reflection on resilience and the ongoing work of equity. We recognize that access and voice are deeply connected and that historically underrepresented communities must be included in decisions that affect their daily lives.

Guided by our Justice, Equity, Diversity, and Inclusion principles, we work to identify barriers to participation, support culturally responsive outreach, and create space for more voices to be heard. Because meaningful engagement starts with making space for every community to participate, be represented, and help shape the future.

06/01/2026

Pride Month is here and we’re celebrating in full color! 🌈

We’re celebrating the power of community, connection, and showing up with purpose. Our teams meet people where they are and create space for conversations, feedback, and meaningful engagement.

Because when outreach is welcoming, accessible, and inclusive, stronger community connections are built.

Address

5851 Pine Avenue, Ste A
Chino Hills, CA
91709

Opening Hours

Monday	8:30am - 5pm
Tuesday	8:30am - 5pm
Wednesday	8:30am - 5pm
Thursday	8:30am - 5pm
Friday	8:30am - 5pm

Telephone

+19096272974

Website

http://www.arellanoassociates.com/

Alerts

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