General Energy Corporation
General Energy Corporation, founded 1985 and based in Schaumburg, Illinois, is an engineering-led EPC contractor that designs and installs commercial solar PV, battery storage, and energy-efficiency systems for manufacturers, municipalities, and commercial property owners across ten U.S. states.
- Company typePrivate
- Founded1985
- HeadquartersElk Grove Village, United States
- Headcount1–10
- GTM typeB2B
- OfferingServices
What General Energy Corporation does
General Energy Corporation (GEC) is a commercial and industrial solar and battery storage EPC contractor founded in 1985 by Prem Mehrotra, P.E. and headquartered at 400 E State Pkwy, Suite 121, Schaumburg, Illinois. The firm provides engineering-led design, procurement, and construction services for commercial-scale photovoltaic systems across rooftop, ground-mount, and carport configurations, alongside Battery Energy Storage Systems (BESS) engineered for demand-charge reduction and backup power. Every system is designed from the ground up by licensed Professional Engineers to match facility-specific load profiles, roof structures, and energy goals rather than adapted from templates. GEC also performs energy-efficiency retrofits (LED, compressed air, VSD motors, EMS, HVAC) and manages incentive-program applications — Federal ITC, MACRS depreciation, Illinois Shines SREC contracts, and ComEd utility rebates — as integrated project components under one delivery contract.
GEC's go-to-market is enterprise field sales targeting manufacturers, industrial operations, commercial properties, municipalities, and institutions. Pricing is project-based, initiated by a free site assessment and detailed financial modeling, executed under multi-year contract structure. Distribution is entirely direct; there are no resellers, distributors, or marketplace channels. GEC holds Illinois Shines Approved Vendor status, which authorizes it to directly submit ABP applications and manage 15-year REC contracts on behalf of clients. Over 200 solar projects have been completed across 15+ years alongside 1,255+ energy-efficiency engagements, totaling 30+ MW of installed capacity, 39M+ kWh of clean energy generated, and 26,202+ metric tons of CO₂ avoided. Project scale ranges from small commercial systems to a 7 MW ground-mount installation.
The firm is licensed to operate in ten states (IL, IN, MI, CA, NY, NJ, MA, MD, TX, AZ) and signals capability to build in all 50. Revenue is generated through professional-services fees on EPC delivery and engineering work; GEC does not take ownership stakes in systems, share in ongoing PPA revenue, or earn financing spread — financing (loan, lease, PPA) is arranged through third-party partners. GEC is privately held and founder-led, with reported headcount of 1–10 (reflecting internal engineering and project-management staff in a model that supplements capacity with subcontracted construction labor). Named customers in the data include Fortune 500 CPG and Fortune 500 industrial manufacturers, Hollister, AGSCO, Lincoln Land Agri-Energy, an auto parts powertrain facility, a specialty textiles group, and the Illinois Water Reclamation District.
General Energy Corporation firmographics
Firmographics- Name
- General Energy Corporation
- Legal name
- General Energy Corporation
- Website
- https://generalenergycorp.com
- Company type
- Private
- Founded year
- 1985
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- General Energy Corporation, founded 1985 and based in Schaumburg, Illinois, is an engineering-led EPC contractor that designs and installs commercial solar PV, battery storage, and energy-efficiency systems for manufacturers, municipalities, and commercial property owners across ten U.S. states.
- Ownership category
- akta.pro rank
General Energy Corporation industry classification
Industry- Product category
- Commercial Solar EPC Services
- NAICS
- Solar Electric Power Generation (221114)
- SIC
- Electric Services (4911)
- akta.pro primary industry
- Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB)
- akta.pro secondary industries
- Power Plant Electrical Systems EPC (Switchyard, Transformers, Protection & Controls) (EUAEAAAM), Substation & Interconnection EPC (Collector/POI Substations, Switchyards) (EUAEADAC)
Keywords
Where General Energy Corporation is headquartered
LocationHeadquarters
- HQ city
- Elk Grove Village
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
General Energy Corporation business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales
Revenue model
- EPC (Engineering, Procurement, Construction) Services: GEC designs and installs commercial solar PV and battery storage systems as the prime contractor. Revenue comes from project fees for full EPC delivery — engineering design, equipment procurement, and construction/installation. GEC is the engineering, procurement, and construction contractor; financing (PPA, lease, loan) is arranged through third-party financing partners.
- Engineering Services: GEC provides MEP/FP engineering background as foundation of every project — structural load analysis, electrical system integration, and long-term performance design. Licensed P.E.s bring industrial engineering precision.
- Financing Coordination: GEC does not take ownership stake in systems or share ongoing revenue in PPA/lease structures. Acts as EPC contractor; financing arranged through third-party financing partners.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Project-based pricing following site assessment |
| Other | Pay-as-you-go | ComEd Battery Storage Rebate |
| Other | Pay-as-you-go | ComEd Smart Inverter Rebate (Solar) |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels7 records
General Energy Corporation product offering
Product offeringCore offering
General Energy Corporation provides turnkey engineering, procurement, and construction (EPC) services for commercial and industrial solar photovoltaic systems and battery energy storage systems. Every project is engineered from the ground up by licensed Professional Engineers for facility-specific load profiles, roof structures, and energy goals, with full EPC delivery performed in-house. Services include rooftop, ground-mount, and carport PV installations paired with battery storage, complemented by energy efficiency retrofits and incentive/financing program administration.
Product overview
General Energy Corporation offers a unified engineering-led EPC (Engineering, Procurement, and Construction) service portfolio for commercial and industrial solar and battery storage systems. The core offering comprises Commercial Solar EPC Services, Battery Energy Storage Systems (BESS), Engineering Services, and Energy Efficiency Services, all delivered by licensed Professional Engineers with 40+ years of MEP/FP engineering expertise. These core products are complemented by add-on services including Incentive Capture & Application Services (handling Federal ITC, MACRS, Illinois Shines SRECs, and ComEd rebates) and Project Financing Services (structuring cash purchase, loans, operating leases, and PPAs). Every project is engineered from the ground up for the specific facility's load profile, roof structure, and energy goals, with no off-the-shelf template adaptations.
Differentiator
Problem solved
Functional benefit
Products and services
- Commercial Solar EPC Services Engineering, procurement, and construction services for rooftop and ground-mount photovoltaic systems serving manufacturing plants, industrial facilities, commercial properties, and institutional campuses.
- Battery Energy Storage Systems (BESS) Standalone and solar-paired battery storage systems engineered for industrial-scale reliability that reduce demand charges, provide backup power during outages, and maximize the value of solar investments.
- Engineering Services Licensed Professional Engineer-led engineering services including structural load analysis, electrical system integration, and industrial engineering precision for solar, storage, and energy efficiency project designs.
- Energy Efficiency Services Energy conservation measures including LED lighting retrofits, HVAC upgrades, compressed air system optimization, VSD motor upgrades, and energy management system installation for commercial and industrial facilities.
- Incentive Capture & Application Services Full-service administration of incentive program applications including the Federal Investment Tax Credit (ITC), MACRS depreciation, the Illinois Shines SREC program, and ComEd utility rebates for distributed generation and storage.
- Project Financing Services Financial structure modeling and advisory for cash purchase, loan/financed ownership, operating lease, and Power Purchase Agreement (PPA) options, with tax credit transferability guidance for tax-exempt entities.
Quantifiable outcome
- $434,406 annual savings for specialty textiles manufacturer
- +9 more outcomes
Companies that use General Energy Corporation
Customer profileNamed customers8 records
Segments8 records
Ideal customer profiles3 records
General Energy Corporation technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
General Energy Corporation partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Illinois Shines (Adjustable Block Program)coreGEC is an Illinois Shines Approved Vendor, authorized to submit ABP applications for commercial solar projects. Manages entire program enrollment process including application submission, contract execution, and annual REC production reporting. Illinois Shines pays eligible participants for Renewable Energy Credits generated by approved solar projects under 15-year contracts.
Scale indicators9 records
Recent moves5 records
Expansion highlights5 records
General Energy Corporation competitors and assessment
Company assessmentBroad incumbents
- Tesla Energy: Tesla's commercial energy business offers solar PV, Powerwall, and Megapack storage to C&I customers. Broader incumbent competitor with significantly greater capital, brand, and scale; competes for the same large commercial and industrial solar-plus-storage wallet as GEC.
- Sunrun Commercial: Sunrun's commercial division delivers C&I solar and storage with nationwide scale. Broader incumbent with capital strength and financing infrastructure; comparable in target customers (manufacturers, commercial properties) and storage attachment, though not engineering-led in the same sense.
- EDF Renewables Distributed Solutions: Distributed-scale solar and storage developer owned by EDF. Competes for large commercial, industrial, and public-sector C&I solar EPC and PPA contracts; broader incumbent with deeper balance sheet and recurring asset-backed revenue model GEC lacks.
Direct peers
- Borrego Solar: National C&I and utility-scale solar EPC and developer with multi-state operating footprint. Directly comparable in target customer (manufacturers, municipalities, commercial properties), engineering-led delivery model, and storage attachment strategy.
- Pivot Energy: Denver-based commercial and community solar developer and EPC. Directly comparable regional C&I solar EPC competing in overlapping geographies and customer segments (manufacturers, municipalities, commercial portfolios), with similar incentive-capture and project financing expertise.
- Solect Energy: Massachusetts-based commercial solar developer and EPC with strong C&I focus in the Northeast. Comparable as a regional EPC delivering rooftop, ground-mount, and storage systems for commercial and industrial customers with a similar engineering-led delivery model.
- REC Solar: California-based commercial solar EPC serving C&I customers nationwide. Comparable engineering-first approach with multi-state delivery, BESS integration, and incentive capture (ITC, rebates) across distributed generation customer segments.
- Melink Solar: Milford, OH-based commercial solar EPC and energy efficiency services provider. Closely comparable in size and vertical — rooftop and ground-mount solar plus energy efficiency retrofits for industrial and commercial clients in the Midwest.
- Dynamic Energy Solutions: Pennsylvania-based commercial and industrial solar EPC. Comparable mid-market C&I solar contractor delivering engineering-led rooftop, ground-mount, and carport systems for manufacturers, schools, and commercial portfolios.
Emerging players
- Microgrid Solar: St. Louis-based commercial solar EPC with strong Midwest focus. Comparable as a regional emerging player serving C&I customers with solar and battery storage; partial overlap in Illinois/Midwest territory and similar incentive-driven go-to-market.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
General Energy Corporation social profiles
Digital presenceGeneral Energy Corporation financial estimates
Financial estimateRevenue estimate
Valuation estimate
General Energy Corporation leadership team
Management profileNumber of profiles
Profiles1 record
General Energy Corporation funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
General Energy Corporation M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about General Energy Corporation
What does General Energy Corporation do?
General Energy Corporation provides turnkey engineering, procurement, and construction (EPC) services for commercial and industrial solar photovoltaic systems and battery energy storage systems. Every project is engineered from the ground up by licensed Professional Engineers for facility-specific load profiles, roof structures, and energy goals, with full EPC delivery performed in-house. Services include rooftop, ground-mount, and carport PV installations paired with battery storage, complemented by energy efficiency retrofits and incentive/financing program administration.
Is General Energy Corporation a public or private company?
General Energy Corporation is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was General Energy Corporation founded?
General Energy Corporation was founded in 1985. It employs 1 to 10 people.
Where is General Energy Corporation based?
General Energy Corporation is headquartered in Elk Grove Village, United States, in the North America region.
How does General Energy Corporation make money?
Three revenue lines are on record. EPC (Engineering, Procurement, Construction) Services are the primary driver. The others are engineering Services and financing Coordination.
Who are General Energy Corporation's main competitors?
Broad incumbents on record are Tesla Energy, Sunrun Commercial and EDF Renewables Distributed Solutions. Direct peers are Borrego Solar, Pivot Energy, Solect Energy, REC Solar, Melink Solar and Dynamic Energy Solutions. Microgrid Solar is listed as an emerging player.
Does General Energy Corporation have an API?
No public API is recorded for General Energy Corporation.
What industry is General Energy Corporation in?
General Energy Corporation's product category is Commercial Solar EPC Services. Its primary akta.pro industry code is EUAMABAB, Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System), with a secondary code of EUAEAAAM, Power Plant Electrical Systems EPC (Switchyard, Transformers, Protection & Controls). Its NAICS code is 221114 and its SIC code is 4911.