GCS Engineering Services
GCS is a family owned business who's principals have each worked in the chem-feed and water treatment industries for more than 25 years. With a seasoned team of skilled engineers, project managers, code certified welders and fabricators, GCS has achieved uninterrupted growth since the company founding in 2005.
Applications
GCS Engineering has designed and engineered custom chemical feed and fluid transfer systems to meet every application need and to move every fluid imaginable, from wastewater treatment to metering hazardous chemicals in Class and Div. rated areas with explosion-proof components.
- Aqueous Ammonia
- Acids and Caustics
- Solvents
- Binding Agents
- Polymers
- Grinding Aids
- Pharmaceutical and Food Additives

In addition to custom chemical feed and fluid transfer systems, GCS engineering has designed and delivered accompanying tanks and shelter houses to provide a comprehensive scope of supply for specific applications.
- Bulk Storage Tanks
- Day Storage Tanks
- Dilution Tanks
- Fiberglass Shelter Houses
- Explosion-proof Shelter Houses
System Design and Engineering
GCS Engineering utilizes industry standard design software, including Solidworks and DraftSight, to generate chemical feed and fluid transfer system designs and engineering deliverables. Typical Engineering Deliverables include:
- Dimensional Drawings and General Arrangements
- Piping and Instrumentation Diagrams
- Electrical Schematics
- Inspection Test Plans and Test Protocols
- System Manuals
On request, the GCS Engineering team can supply CAD models of approved systems for integration with 3D facility layouts.


Facility Integration and Controls
With automation and intelligence at the forefront of current facility design, the GCS engineering team’s familiarity with facility DCS/SCADA systems is integral to an efficient, connected facility with little downtime.
GCS system controls can range in complexity from remote pneumatic operation, to a local PLC control panel with touchscreen HMI, and all the way to full DCS/SCADA integration to support real time data collection and an industry 4.0 approach.
Regulation and Standards
GCS Engineering is experienced with a wide variety of industry regulations and standards, ensuring system design, fabrication, and testing are compliant to project applicable standards including:
- American Society of Mechanical Engineers (ASME)
- Boiler and Pressure Vessel Code (BPVC) Section IX
- Codes B31.1, B31.3
- American Society for Testing and Materials (ASTM)
- American National Standards Institute (ANSI)
- Underwriters Laboratories (UL)
- UL508A
- International Electrotechnical Commission (IEC)
- Canadian Electrical Code (CEC)
- National Electrical Code (NEC)
- National Electrical Manufacturers Association (NEMA)
- International Organization for Standardization (ISO)
- Food and Drug Administration (FDA) Guidance
- Code of Federal Regulations (CFR)
Quality
GCS' ISO 9001:2015 compliant quality assurance program establishes a focus on customer satisfaction, continuous and robust improvement, and timely delivery while meeting all project requirements.
Project Management
GCS Project Management blends years of hands-on technical experience and customer collaboration to work alongside our customers’ engineering teams and provide a custom chemical feed solution that seamlessly integrates to site plumbing, utilities, and controls, while also prioritizing customer satisfaction.

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