It was great to have J.S. Held attend the 2026 SoCal Facilities Expo at the Anaheim Convention Center. (L-R): John Peiserich, Executive VP at J.S. Held, Franco Seif, Co-Founder|CEO|President of CSC, and Paul Banks, Senior Executive VP at J.S. Held.

Derrick A. Denis, Sr. Vice President at CSC, discussed ways to prevent waterborne disease with a thoughtful and well executed Water Management Plan (WMP) during the QACHF Clinical Leadership Exchange in SoCal.

Come hear Franco Seif, Co-Founder | CEO | President of CSC present "Wildfire Impact Assessments as Outlined in the AIHA Technical Guide for Wildfire Impact Assessments for the OEHS Professional, 2nd Edition," during the 2026 IAQA Annual Meeting & Expo. iaqa.org/annual-confere…

Reminder: Our new client incentive ends next week! Make sure to take advantage of this offer soon.

The CSC team performs dust monitoring during rough grading at 6.9 acre site in San Fernando, CA. If you need dust monitoring or other environmental services during your project, contact us at 800-807-1118. For more information visit our website at csceng.com

Thank you to the incredible administrative team at CSC. Your dedication, attention to detail, and behind-the-scenes efforts keep everything running smoothly and make a difference every day. We appreciate all that you do—thank you for being such an essential part of our success!

Field Technicians Joe Budiman and Xuan Pham conduct asphalt boring to sample for potential ACM at an elementary school in SoCal.

Tomorrow is the last day for new clients to take advantage of the New Client Incentive. For more information, see below.

We hope you're joining us at the 2026 Indoor Air Quality Association Annual Meeting & Expo—happening April 30th through May 3rd at The Westin Carlsbad Resort & Spa in Carlsbad! For more information about the event, visit lnkd.in/gK5TTcKx

On Saturday, May 2nd, CSC’s Senior Vice President Derrick A. Denis will moderate the highly anticipated “Ask the Experts” panel at the IAQA event. Have questions about indoor air quality? This is your chance to get answers directly from Derrick and fellow industry experts.

We invite you to join us and learn about “Lithium-Ion Battery Fire Prevention, Response, & Recovery” with SoCal Environmental Information Association (EIA) members, tomorrow, May 7, in Anaheim, CA. For more information and to register, visit members.eia-usa.org/ap/Events/Regi…

Thank you to everyone who attended today's discussion about “Lithium-Ion Battery Fire Prevention, Response, & Recovery” at the SoCal Environmental Information Association (EIA) Lunch & Learn in Anaheim, CA. We appreciate sharing information that can help businesses and protect