Owner Engineers

Design Reviews That Protect Project Longevity

Decades of engineering experience, disciplined procedures, and advanced automation deliver robust, long-lasting designs that satisfy owners, EPCs, utilities, and ISOs.

30% to IFC review EPC coordination Design + compliance
Review Your Design Package → See Scope of Work

Robust design procedures coordinated across owners, EPCs, utilities, and ISOs

Owner engineer substation layout review
Sound Familiar?

Design packages need to satisfy more than one reviewer

Design iterations causing restudies Risk Each design revision can create study updates, equipment questions, and downstream rework.
Pressing deliverable timelines Deadline Owners and EPCs need review comments fast enough to protect procurement and construction schedules.
Design, study, and compliance alignment Unknown Physical, P&C, SCADA, and compliance requirements must stay aligned from 30% design through IFC.
Equipment violations causing delays Critical Missed breaker, transformer, metering, cable, or harmonic filter criteria can delay approval and construction.
Why INS

Owner-side review backed by studies and automation

Redesign Automation

Automated design checks make redesign and package review less painful when criteria or layouts change.

Faster design cycles

Faster Deliverables

Disciplined procedures and automation help owners receive clear review outputs without slowing the project.

Design + Studies + Compliance

INS coordinates design, studies, and interconnection compliance from 30% to IFC.

Equipment Selection Experience

Deep experience with cap banks, breakers, cables, transformers, metering, harmonic filters, and utility criteria.

Scope of Work

Owner engineer capabilities

Design & Studies Review

Review electrical packages from 30% to IFC including physical, P&C, and SCADA design.

Bid Package Support

Prepare and evaluate bid packages with owner, EPC, and utility requirements in mind.

Physical Design

Site layout, general arrangement, fencing, equipment placement, and physical design review.

P&C, SCADA & Communications

One-line, three-line, SCADA, communications, and auxiliary system review.

Construction Support

Pre-construction, construction, and post-construction support for owner and EPC teams.

Project EPC Management

Coordinate EPC interfaces, deliverables, and stakeholder alignment through execution.

Our Process

From design package scope to construction coordination

1

Design Scope

Define the package scope, review criteria, and owner priorities.

Owner requirements

2

Data Collection

Gather KMZs, preliminary designs, brownfield data, equipment specs, and utility standards.

Design data audit

3

Review Schedule

Coordinate 30%, 60%, 90%, and IFC design deliverables.

Milestone reviews

4

Discipline Coordination

Coordinate electrical comments with civil, structural, studies, utility, and EPC teams.

Cross-functional review

5

Delivery

Deliver design package review and construction coordination support.

IFC + construction

Sample Project

Owner engineering for one of the largest battery projects at COD

400
MW BESS
1
GWh
CNP
Texas

SOHO Energy Storage

INS provided owner engineer support for SOHO Energy Storage, a 400 MW / 1 GWh project in CNP Texas. INS reviewed the design package from 30% through IFC across design, bid-build, and commissioning phases, supporting the project through its December 2026 COD schedule.

Protect Your Design Package Before It Becomes a Construction Problem.

Reviewed and designed by engineers with decades of experience, strong automation, and well-crafted procedures that satisfy owners, EPCs, utilities, and ISOs.

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