Pacific States Environmental Contractors, Inc.

Pacific States Environmental Contractors, Inc. Pacific States Environmental Contractors, Inc. PSEC is one of the largest environmental contracting companies in the western United States.

(PSEC) specializes in design-bid-build, construction management, general contracting, materials management, disaster-related debris removal, and environmental remediation. Since 1996, Pacific States has provided a full spectrum of environmental products and services to our clients in the public and private sectors. We have the resources, financial strength, and problem solving abilities to meet ou

r clients’ needs on time and within budget. Completing technically demanding projects is not the exception but is the rule at PSEC.

PSEC Testimonial: “I wanted to take a moment to recognize and thank all of you for the effort you’ve put into our projec...
06/17/2026

PSEC Testimonial:
“I wanted to take a moment to recognize and thank all of you for the effort you’ve put into our project. From the long hours often working 12-hour days, 5–6 days a week your team has consistently shown a high level of dedication and commitment. We truly appreciate the coordination and team-first mentality you bring to the job. Whether it was supporting with mucking operations, staying engaged in meetings, making quick adjustments in the field, or stepping in to help with site drainage when needed, your team consistently showed what strong collaboration looks like. We also want to recognize your commitment to safety. Over the past 8 months, Pacific States has maintained an excellent safety record with no major incidents or injuries. Pacific States has proven to be a true team player throughout the project. Your willingness to support other trades and keep work moving made a real impact. Anytime challenges came up your team responded quickly and helped avoid delay. Projects like this are built by the people in the field who show up every day, solve problems, and stay committed, and that is exactly what your team has done. We appreciate the effort, attitude, and teamwork you bring, and we look forward to working with Pacific States again in the future.” Mike Mann, Sr. Superintendent

Pacific States was founded as an environmental remediation contractor in 1996 and we consider this our core business. We...
06/10/2026

Pacific States was founded as an environmental remediation contractor in 1996 and we consider this our core business. We’ve completed multiple large remediation projects under the oversight of multiple regulators, including the Regional Water Quality Control Board, DTSC and EPA. Our experience includes excavation and off haul, in-situ and ex-situ fixation/stabilization, water treatment and thermal treatment. Learn more about us at https://pacificstates.net/services.

Our organization’s safety department consists of full-time safety professionals and administrators who set the stage for...
06/03/2026

Our organization’s safety department consists of full-time safety professionals and administrators who set the stage for safety by conducting training classes, site surveys, accident investigations, and consultations with field personnel. PSEC career safety professionals have academic and technical training in occupational health, industrial hygiene, and health physics. The safety staff has technical training and specialization in areas including remediation, mass excavation, demolition, emergency response, and toxic cleanups. Learn more about PSEC at https://pacificstates.net.

Thank you to those who have served for our country, we honor you this Memorial Day.
05/25/2026

Thank you to those who have served for our country, we honor you this Memorial Day.

PSEC Testimonial: "I want to personally thank you for all your effort on "53 Colton". Another successful partnership wit...
05/20/2026

PSEC Testimonial:
"I want to personally thank you for all your effort on "53 Colton". Another successful partnership with Pacific States, much appreciation." Ryan Kivlon, Suffolk

Properly handling and discharging stormwater and groundwater is a complex task. Pacific States has experience permitting...
05/13/2026

Properly handling and discharging stormwater and groundwater is a complex task. Pacific States has experience permitting, building and operating small and large scale temporary water treatment plants for both stormwater and groundwater with discharge to storm drains and/or local sewer districts. Learn more about PSEC at https://pacificstates.net/services.

Project Photo: The Pacific States team has been performing remedial excavation at the Monterey Road Family Apartments pr...
05/06/2026

Project Photo:
The Pacific States team has been performing remedial excavation at the Monterey Road Family Apartments project in Gilroy. Learn more about PSEC at https://pacificstates.net.

Project Photo: The Pacific States Crew has been busy completing mass excavation for the new Sutter Health Medical Buildi...
04/29/2026

Project Photo:
The Pacific States Crew has been busy completing mass excavation for the new Sutter Health Medical Building in San Francisco's Mission District. Next up will be fine grading for the foundation. Learn more about PSEC at https://pacificstates.net.

Pacific States Environmental has been robust since 1996, having weathered the myriad economic downturns and financial en...
04/22/2026

Pacific States Environmental has been robust since 1996, having weathered the myriad economic downturns and financial environments that have proven the undoing of other contracting companies. PSEC has not only survived these challenges but has grown at a rate that surpasses the industry average. Our ability to incorporate the financial certainty of performance into the overall project package adds a depth of surety not enjoyed by our competitors. This is reflected in our bond rates, our cost of funds, and the size and complexity of the projects we complete. Learn more at https://pacificstates.net.

PSEC Testimonial: “Excellent contractor at disaster debris removal with experience on multiple projects with the State o...
04/15/2026

PSEC Testimonial:
“Excellent contractor at disaster debris removal with experience on multiple projects with the State of California. Very resourceful and flexible." Steve Santa Croce, Senior Waste Management Engineer, CalRecycle

Address

11555 Dublin Boulevard
Dublin, CA
94568

Opening Hours

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

Telephone

+19258034333

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