California Erosion Control and Landscaping

Welcome to Acacia Erosion Control

Acacia Erosion Control is a comprehensive, Union General Engineering, Erosion Control and Landscaping Company. We are a Caltrans Certified Small Business Enterprise (SBE # 32372).

Acacia operates under a Class A General Engineering license with a Hazardous Materials Certification.

Our service area is anywhere in California. It is just as common to see us working in Eureka, as it is to see us in San Diego—in Pacifica, Petaluma or Placerville, as in Fresno, Santa Barbara or Los Angeles.

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We will contact you within one business day.


    • Hydroseeding & Drill Seeding

      Hydroseeding & Drill Seeding

      Hydroseeding and hydromulching is a cost-effective for planting and securing large areas with minimal soil disturbance. Install an area of turf, drought tolerant lawn alternative, or encourage the growth of native shrubs and grasses to stabilize a slope.

    • Erosion Control Netting, Straw Blankets

      Erosion Control Netting, Straw Blankets

      Provides immediate protection from surface erosion. Acacia has taken on some of the most challenging slopes in California, ranging from large-scale tunnel and bridge projects to failing coastal slopes and bluffs.

    • Post-Fire Erosion Control

      Post-Fire Erosion Control

      If your site has been affected by wildfire, and potential erosion is a threat to life or property, we recommend scheduling a free visit to determine the appropriate measures to put in place, ideally before winter rains.

    • Retaining Walls

      Retaining Walls

      Retaining walls keeps soil, rock and water in place so that it won’t be washed away, preventing erosion. They are a way to increase the usable space on a sloped location and can turn an unusable slope into a terrace ready for landscaping.

    • Rice Straw, Compost & Bark Mulch

      Rice Straw, Compost & Bark Mulch

      Rice straw, compost and bark mulch are used to protect soil from erosion and improve soil health. Healthy soil encourages good structure and the establishment of vegetation which provides one of the best, long term defenses against erosion.

    • Native Revegetation

      Native Revegetation

      Native revegetation is an important feature of development in California as a way of restoring native habitats, improving soil health and protecting local watersheds. Established vegetation is one of the most effective defenses against erosion.


Our professional services are carried out by fully trained staff to the highest  standards and focus on customer satisfaction.



We combine quality workmanship, superior knowledge and low prices to provide you with service unmatched by our competitors.


We have the experience, personel and resources to make the project run smoothly. We can ensure a job is done on time.


Work with us involve a carefully planned series of steps, centered around a schedule we stick to and daily communication.

Copyright © 2020 Acacia Environmental Construction, Inc.