www.mac-power.com

We get power to the plug on time.

Optionality matters.
Time is a commodity.
Power to the plug is the priority.

Maccabees Power helps data centers, developers, utilities, IPPs, and large-load customers move from power uncertainty to executable energy strategy.
We build Energy Stacks, interconnect playbooks, and time-to-power strategies that preserve optionality, reduce schedule risk, and prioritize delivery from grid to plug.

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What We Do

Senior energy consulting without adding a full-time executive.

Maccabees Power provides practical advisory support for organizations facing complex power, grid, interconnection, and infrastructure decisions.
We support clients through retainer agreements, project-based consulting, and fractional advisory roles.
Core Services
Energy Strategy
Market, site, and project strategy built around power availability, schedule exposure, utility requirements, and commercial execution.
Interconnection Playbooks
Practical roadmaps for managing queue position, POI options, utility engagement, upgrade exposure, studies, schedule risk, and execution milestones.
Energy Stacks
Layered power strategies that combine grid access, utility pathways, generation options, storage, procurement, schedule, and stakeholder realities into a usable decision framework.
Power-to-the-Plug Advisory
Support for large-load customers, data centers, IPPs, developers, and infrastructure teams that need to get power delivered on time.
ENERGY STACKS SECTION
Optionality matters. Time is a commodity. Power to the plug is the priority.
Energy projects often fail or stall because technical, commercial, utility, and schedule issues are treated separately.
Maccabees Power connects those pieces into an Energy Stack — a practical framework that helps clients understand what power is available, what risks are real, which pathways are viable, and what must happen next.
The Energy Stack approach helps answer:
Where can the project realistically get power?
What does the interconnection path look like?
Which constraints threaten cost, schedule, or bankability?
What options should be preserved before committing capital?
Which utility, ISO/RTO, EPC, procurement, or stakeholder decisions must be made now?
What does “on time” really require?
Deliverables may include:
Interconnection playbooks
Site and POI screening
Utility engagement strategy
Risk registers and decision logs
Power availability summaries
Executive briefings
Market and project pursuit support
Retainer-based adviso

Statement of Qualifications
Michael J. Cegielski brings senior power infrastructure, transmission, substation, renewable interconnection, utility coordination, and project-development experience to clients that need disciplined energy execution.
His experience includes work across utility transmission and distribution, solar and storage interconnection, ISO/RTO coordination, substation and transmission project delivery, proposal development, and executive-level decision support.
Selected qualifications:
25+ years across power infrastructure, project development, military leadership, and complex execution environments
Utility, IPP, renewable generation, transmission, substation, and interconnection experience
Experience supporting 80–100MW renewable interconnection strategy
100MW-class PJM / FirstEnergy ISA experience
$200M+ competitive energy proposal support
42 concurrent transmission, distribution, and interconnection projects
$36M+ transmission, substation, and DER-related portfolio experience
$3M+ portfolio savings produced
U.S. Air Force veteran with engineering, systems, and execution disciplineRESOURCES SECTION
Resources
Maccabees Power provides practical information products for companies evaluating power strategy, interconnection risk, large-load growth, and energy infrastructure decisions.
Available resources may include:
Statement of Qualifications
Energy Stack overview
Interconnection playbook sample
Power-to-the-plug briefing
Large-load power acquisition checklist
Data center energy strategy notes
Utility and stakeholder engagement briefs