Engineering &
Construction Services, Inc.


ZAP has executed over a 1,000 projects since 2001. Ensuring the success of your project is our primary objective.

Cement Distribution Terminal

Cement Distribution Terminal

ZAP was contracted by our client to perform conceptual layout and design for a new rail distribution terminal. The system was designed to receive cement by dual rail tracks and off-load simultaneously into one of four silos.

Filter Meter Skid And Control

Filter, Meter Skid and Control Valve Skid Installation

Filter, Meter Skid and Control Valve Skid Installation ZAP Engineering completed design work for the installation of a new filter coalescer, meter skid, and control valve skid at a third party interconnect site.  Scope included specifying the equipment, and preparing a complete construction drawing package.


Preheater Evaluation

Preheater Evaluation A cement plant was seeking to upgrade the size of the cyclones in their Preheater Tower which was going to modify both the framing geometry and maximum expected gravity and seismic loads on the tower.  A structural & construction evaluation was required to provide a total installed cost and schedule estimates for their […]

Tdf Electrical And Instrumentation

Tire Derived Fuels – Electrical & Instrumentation Eng

TDF Electrical and Instrumentation A cement plant improving the efficiency of their alternate fuel sources requested that ZAP provide electrical and instrumentation design to support the integration of equipment packages into a single material handling system.  The new system would allow for the delivery of whole tires that would be shredded prior to being used […]

Power Supply Replacement

Power Supply Replacement

Power Supply Replacement ZAP replaced one of three existing power supplies serving the three glass melters. The existing 1.8MW power supply was replaced with a new 3MW variable voltage transformer and a new MV vacuum contactor and disconnect switch was installed to feed the new transformer. ZAP evaluated the existing steel structure for the installation […]

Outside Hopper Structural Support

Outside Hopper Structural Support

Outside Hopper Structural Support ZAP developed an engineered repair plan with a repair sketch for a self-supporting Lime Hopper which was struck by a moving vehicle and sustained substantial damage to a column, vertical bracing, anchor bolts, etc. ZAP completed a site visit to determine the extent of the damage and complete the repair sketch.

Monorail Update

Monorail Update

Monorail Update ZAP provided structural engineering and design to support the client in their effort to provide a turn-key solution for a monorails installed in a hazardous reagent building located on a gold concentrate facility in Colorado.  ZAP completed a site visit to visualize each of the spaces and confirm the end-user’s intent and as-built […]

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Steve Tzap Awarded the GPA Midstream Recognition Award

The GPA Midstream has awarded Steve Tzap The Recognition Award for his service to the Gas Processors Association over the years. The Recognition Award is bestowed to individuals whose careers include a long association with the midstream industry.