High Voltage Maintenance Corporation
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Location
Headquarters: Wallingford, Connecticut, United States, North America
Region: Connecticut
Country: US
Continent: North America
About
High Voltage Maintenance provides electrical testing, maintenance, and engineering services for critical electrical infrastructure, offering 24/7 coverage across the Midwest and New England in the United States. The company focuses on reliability and compliance, including NERC standards, arc flash analysis, and transformer and DC power services, serving utilities, data centers, and industrial facilities. Headquartered in Dayton, Ohio, HVM delivers project services and industry solutions to ensure safe, compliant, and reliable power systems.
High Voltage Maintenance Corporation provides electrical testing, maintenance, and engineering services for critical infrastructure. The company serves utilities, data centers, and industrial facilities, ensuring compliance with safety standards such as NERC. It operates primarily in the Midwest and New England regions of the United States.
1967
for_profit
active
Industries
Primary Industry: Construction
Categories
Funding & Financials
Growth Stage
$5.84B
1m-10m
ipo
Investors
Leadership
Technology Stack
Products
NERC Compliance: Services to ensure compliance with North American Electrical Reliability Corporation standards for bulk electrical power systems.
Arc Flash Services: Analysis and mitigation of electrical hazards such as arc flash, including hazard identification and safety recommendations.
Acceptance Testing: Independent third-party testing to verify new electrical equipment installation and operation per standards and manufacturer specifications.
Preventive Maintenance: Scheduled maintenance services to prevent electrical equipment failures and extend operational life.
Predictive Maintenance: Condition-based monitoring and testing to predict electrical equipment failures before they occur.
Transformer Maintenance: Maintenance and testing services focused on electrical transformers to ensure proper function and longevity.
Funding rounds
Post Ipo Debt · $4.6B · (2026-03-03)
Post Ipo Equity · (2022-10-20) · Lead: Starboard Value
Post Ipo Equity · $1.24B · (2020-02-10) · Lead: Platinum Equity
Connect
Connect
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