Your Trusted Partner for Geosynthetic Containment and Environmental Compliance
The phosphate industry faces complex environmental and regulatory challenges—from the construction and closure of gypstacks to surface water management and tailings containment. COMANCO Environmental provides expert, turn-key services tailored specifically for phosphate mining and processing operations. With over 35 years of experience, we deliver safe, efficient, and environmentally responsible solutions that help our clients stay compliant and ahead of evolving regulations.
Expert Services for the Phosphate Industry
OUR TEAM
IAGI
Certified
Welders
Our certified welders ensure the integrity and longevity of your geomembrane liner installations.
MSHA
TRAINED &
COMPLIANT
Our team adheres to all Mine Safety and Health Administration (MSHA) regulations, ensuring a safe working environment on every project.
.59
EMR
RATING
Our consistently low Experience Modification Rate (EMR) reflects our unwavering commitment to safety.
Prioritizing Safety First, Always
COMANCO maintains a strong safety culture through continuous safety trainings, regular safety meetings, empowering Stop Work Authority, and utilizing a Safety Observation QR code to ensure a safe working environment on every solid waste project.
Quality Assured, before & after
COMANCO utilizes GeoCAAB to ensure the highest quality installations, providing meticulous documentation and verification throughout the project lifecycle.
COMANCO, a Trusted Partner
COMANCO is a trusted partner with over 35 years of experience in the solid waste industry, providing reliable and expert solutions.
Phosphate Industry Project Capabilities
COMANCO offers a full suite of environmental construction services for phosphate operations, including:
Liner & Pipe Installations & Repairs
Tailings & Surface Water Control Systems
Turf & Protective Cover Installations
See Our Expertise in Action
Watch our project videos for examples of each service and project type.
See our success stories.
Recent Phosphate Projects & News
Edgar Conchas Delgado Earns Promotion
Edgar Conchas Delgado Earns Promotion to QA/QC Technician COMANCO is proud to announce the well-deserved promotion of Edgar Conchas Delgado to QA/QC Technician! Since joining COMANCO in March 2025, Edgar has shown outstanding dedication, attention to detail, and a strong …
COMANCO Continues Final Closure Lining Project
COMANCO Continues Final Closure Lining Project to Enhance Environmental Protection COMANCO continues to make significant progress on a large-scale final closure project involving the lining of ditches and roads to complete a previous stack closure. Foreman Mancilla and Leadman Lopez …
Andres Salazar Earns Promotion
Andres Salazar Earns Promotion to Liner Technician COMANCO is excited to announce the well-deserved promotion of Andres Salazar from Laborer to Liner Technician. Since joining COMANCO one year ago, Andres has shown exceptional dedication, reliability, and a strong commitment to …
COMANCO Attends 25th Annual FPPC BBQ Supporting Florida’s Phosphate Industry
COMANCO Supports the 25th Annual Florida Phosphate Political Committee BBQ & Social Yesterday, COMANCO proudly attended the 25th Annual Florida Phosphate Political Committee (FPPC) BBQ & Social in Lakeland, Florida. This annual event continues to be one of the most …
Karen Dotson Earns Promotion
Karen Dotson Earns Promotion to Senior Accountant COMANCO is proud to announce the promotion of Karen Dotson to Senior Accountant! Celebrating more than ten years with COMANCO, Karen has consistently exemplified dedication, reliability, and a strong commitment to excellence. Over the …
COMANCO Restores Containment Integrity in Idaho
COMANCO Restores Containment Integrity in Idaho with Dependable Repair Solutions COMANCO wrapped up a liner repair project in Idaho, demonstrating once again our ability to deliver cost-effective, high-quality environmental construction solutions wherever they are needed. The project involved repairs under …
COMANCO Attends 38th Annual FLSME Conference
COMANCO Attends the 38th Annual FLSME Conference in Plant City COMANCO proudly attended the 38th Annual Florida Section of the Society for Mining, Metallurgy & Exploration (FLSME) Conference. The event was held at the John R. Trinkle Center at Hillsborough …
COMANCO Strengthens Safety Culture In Elko
COMANCO Strengthens Safety Culture with Hands-On Training in Elko This week, COMANCO employees at our Elko Office took part in a series of in-depth training sessions focused on strengthening both technical knowledge and field skills. The classes combined engaging presentations …