Sespe is a full service environmental and land use planning firm.

We can help you get your project permitted and assist with your compliance efforts once it is operational.

Our staff includes land use planners who will help you navigate the CEQA, NEPA, and local permitting processes. Our engineers are experienced in air quality (local and Title V, including greenhouse gases), water quality (sewer, storm water, and NPDES), hazardous materials and hazardous wastes. We have a Certified Industrial Hygienist and other safety professionals on staff to help you keep your workforce safe.

We are experienced in a wide variety of industries including construction materials (sand and aggregate mining), manufacturing, oil and gas production, food production, real estate development, and precious metals extraction.

With offices in Ventura, San Diego, and Sacramento we are well positioned to assist your operations in California and the U.S.Our staff members have an average of 20 years of experience, guaranteeing that your project will be handled by a knowledgeable team.