Engineering

Engineering Services

ESI’s in-house engineering team brings technical depth to every project, from initial design-assist through preconstruction planning and into the field. Our engineers and estimators work alongside GCs, owners, and design teams to improve constructability, control costs, and keep projects on schedule.

Design-Assist

As a design-assist contractor, ESI values open communication and collaboration among all team members. Our project managers and field supervisors are involved in every phase of a project, ensuring successful delivery from design through construction. We lean on our team’s deep experience and ongoing training to achieve effective constructability reviews.

Our design-assist services include reviewing proposed systems designs and their impacts on costs, schedule, and constructability. Determining front-end specifications including temporary facilities and 3D coordination. Field investigation support for coordinating design and verifying the routing of systems and materials. Identifying ways to simplify installation methods while lowering labor and project costs without compromising quality.

Preconstruction

Long before work begins at a project site, ESI’s team is planning and preparing for a safe, efficient, and quality outcome. Our preconstruction team collaborates with owners, general contractors, and other trades to identify and resolve challenges early, enabling field work to move as efficiently as possible.

Estimating

ESI’s estimators collaborate with numerous stakeholders, making real-time changes and analyzing a variety of cost impacts, including feeder routing and adjusted fixture and device counts. We use current market prices during the estimating process, increasing the accuracy of our estimates and giving owners and GCs greater confidence in project budgets.

Value Engineering

ESI’s engineering team actively looks for opportunities to reduce project costs without compromising quality or performance. We review material selections, installation methods, and system designs to identify savings that benefit the owner and keep the project on budget.

Our Work

From historic renovations and healthcare facilities to mission critical data centers and industrial plants, ESI has delivered quality electrical construction on some of Ohio’s most complex projects.

IBEW NECA Electrical Training Center EV Charging Stations

Forge Biologics

VEGA Americas

Megalodon

Let's Work Together

Bring ESI into the design phase and set your project up for success from day one.