Utility & Critical Infrastructure · Global

Engineering, Procurement & Construction for Mission-Critical Power Infrastructure

VoltScape Engineering Services delivers full-lifecycle EPC solutions for substations, transmission & distribution upgrades, power system studies, grid automation, and data center interconnection support for utilities and large-load customers.

Explore our work in 3D

EPC Single-point lifecycle accountability
69–230 kV Substation design & delivery
NESC / IEEE Utility-standard compliance
Global Agile regional field execution

What we deliver

Core Service Lines

End-to-end capabilities spanning studies, design, procurement, construction, and commissioning for utilities and large-load customers.

Substation EPC & Design

  • Full EPC delivery for new and upgraded substations (69–230 kV)
  • Equipment layout, bus design, protection & control schemes, SCADA integration
  • Transformer, switchgear, and breaker procurement + installation
  • Civil/structural coordination, grounding, and control house design
  • Compliance with utility standards, NESC, and IEEE requirements

T&D Line Upgrades & Automation

  • Transmission line rebuilds, reconductoring, and capacity expansion
  • Distribution circuit rehabilitation and modernization programs
  • Recloser, voltage regulator, and capacitor bank automation
  • Underground network/vault upgrades and overhead line construction support

Power System Studies & Planning

  • Load flow, short-circuit, arc flash, and coordination studies
  • Protection settings development and relay coordination
  • Large load and data center interconnection studies
  • Capacity analysis, harmonic studies, and power quality assessments

Grid Modernization & Protection

  • Substation automation and digital substation solutions
  • Legacy relay and IED upgrade / retrofit programs
  • Distribution automation (volt-var optimization, feeder automation)
  • SCADA/EMS integration and advanced monitoring systems

Data Center & Large Load Infrastructure

  • Utility substation and feeder design for hyperscale and AI loads
  • Redundant power architectures and interconnection coordination
  • Thermal-electrical load reconciliation and energization support
  • Infrastructure assessments and high-density / PUE optimization input

Execution, Commissioning & Program Support

  • EPC construction management, safety oversight, and QA/QC
  • FAT/SAT, commissioning, energization, and punch-list closeout
  • Multi-site program management for portfolio infrastructure
  • Owner's engineering, design peer review, and technical advisory

Full-lifecycle delivery

From study to energization — one accountable team

We specialize in the critical path of power delivery: planning the system, engineering the design, procuring long-lead equipment, building in the field, and commissioning to energization. One partner, end to end.

  1. 01

    Studies & Planning

    Load flow, short-circuit, arc flash, coordination, and interconnection studies.

  2. 02

    Engineering & Design

    Substation, protection & control, civil/structural, and SCADA design.

  3. 03

    Procurement

    Proactive long-lead sourcing for transformers, switchgear, and protection.

  4. 04

    Construction

    EPC management, safety oversight, and rigorous QA/QC in the field.

  5. 05

    Commissioning

    FAT/SAT, energization, and punch-list closeout to handover.

Why VoltScape Engineering Services

Differentiators

Gigawatt-Scale Critical Infrastructure

Hundreds of gigawatts of experience across utility substations, T&D, and hyperscale / AI data center interconnections. We deliver mission-critical power at the scale the grid demands — from 69 kV substations to multi-gigawatt load interconnections.

Utility · T&D · Data Center

Full-Lifecycle EPC Accountability

Single-point responsibility from studies and design through procurement, construction, and commissioning. One accountable partner across the entire project lifecycle — no handoffs, no gaps, and no surprises at energization.

Study → Energization

Deep Utility & Industry Expertise

Senior practitioners with Tier-1 utility and industry experience delivering substation, T&D, and critical power projects. Decades of collective field and engineering knowledge applied to every engagement we take on.

Tier-1 Practitioners

Schedule & Supply Chain Discipline

Realistic scoping and proactive long-lead procurement for transformers, switchgear, and protection equipment. We plan for supply chain realities upfront so schedule risk is managed early — not discovered in the field.

Long-Lead Procurement

Safety & Operational Excellence

Embedded safety culture, rigorous QA/QC, and designs optimized for constructability and long-term reliability. Every deliverable is engineered for safe construction, dependable operation, and decades of performance.

QA/QC · Constructability

Agile Regional Execution

Global field teams supported by centralized engineering and project controls for consistent delivery. Regional presence where projects happen — backed by the depth and discipline of a national EPC organization.

Global Field Teams

About Us

Leadership

The team behind VoltScape Engineering Services — decades of combined experience across power systems, critical facilities, AI infrastructure, capital, and compliance.

Paul Calatayud

Paul Calatayud

CEO & Founder

Built Amp Z, a 1,000-acre, 100 MW AI data center, raising $300M in CapEx and $1.2B in debt financing. Paul brings unmatched expertise in AI infrastructure, capital strategy, and cyber security.

Matt Dennis

Matt Dennis

CTO & Co-Founder

Serial entrepreneur with gigawatts of experience in power generation and data centers. Bringing modern expertise in AI integration, digital twins, and custom automation tools to optimize EPC projects across the electric grid.

John Livingston

John Livingston

COO

With 40+ years of experience in critical facility design and commercial real estate development, John has delivered large-scale facilities for global enterprises.

Dave Ackerman

Dave Ackerman

CCO

Attorney and compliance strategist specializing in international trade law and critical infrastructure regulation. Dave oversees global compliance for Voltscape’s data center and energy projects. A published authority on regulatory frameworks, he has also served as a New York State Bar Association delegate to the UN Commission on International Trade Law.

Let's build it right

Have a critical power project?

Tell us about your substation, T&D, grid modernization, or data center interconnection needs. We'll bring the engineering and execution discipline to deliver it.

Global