North America Transformer Oil Market (2026-2032) | Size, Value, Growth, Revenue, Industry, Companies, Trends, Forecast, Analysis & Share

Market Forecast by Countries (United States, Canada), By Oil Type (Mineral oil, Silicone, Bio-based), By End User (Transmission and Distribution, Railways & Metros, Power generation, Others), By Application (Transformer, Switchgear, Reactor) And Competitive Landscape

Product Code: ETC4622956 Publication Date: Jul 2023 Updated Date: Dec 2025 Product Type: Report
Publisher: 6Wresearch Author: Ravi Bhandari No. of Pages: 200 No. of Figures: 90 No. of Tables: 300

North America Transformer Oil Market Size & Growth Rate

According to 6Wresearch internal database and industry insights, the North America Transformer Oil Market was valued at USD 1.56 billion in 2025 and is projected to reach USD 3.44 billion by 2032, indicating a compound annual growth rate (CAGR) of 11.9% during the forecast period (2026–2032).

Five-Year Growth Trajectory of the North America Transformer Oil Market with Core Drivers

Below mentioned are the evaluation of year-wise growth rate along with key drivers:

Years Est. Annual Growth (%) Growth Drivers
2021 1.5 Rising refurbishment of aging transmission and distribution networks.
2022 2.4 Increasing adoption of smart grid systems and voltage stabilization equipment.
2023 3.5 Growth in renewable energy integration, requiring high-grade insulation and cooling oils.
2024 4.6 Expansion of power generation capacity, including nuclear and gas-based facilities.
2025 5.3 Strong emphasis on modernizing electricity infrastructure and enhancing grid reliability

Topics Covered in the North America Transformer Oil Market Report

The North America Transformer Oil Market report thoroughly covers the market By Countries, By Oil Type, By End User, and By Application. The report provides an unbiased and detailed analysis of ongoing market trends, opportunities/high growth areas, and market drivers, which would help stakeholders devise and align their market strategies according to the current and future market dynamics.

North America Transformer Oil Market Highlights

Report Name North America Transformer Oil Market
Forecast period 2026-2032
CAGR 11.9%
Market Size USD 3.44 billion by 2032
Growing Sector Transmission & Distribution

North America Transformer Oil Market Synopsis

North America Transformer Oil Market is expected to grow significantly during the forecast period owing to the rising demand for efficient power distribution systems and increasing investment in grid modernization projects. Transformer oils are widely used as insulating and cooling fluids in transformers, switchgears, and reactors. The region's market expansion is supported by rising electricity consumption, increasing integration of renewable energy, and ongoing replacements of aging grid infrastructure across the United States and Canada.

Evaluation of Growth Drivers in the North America Transformer Oil Market

Below mentioned are some prominent drivers and their influence to the market dynamics:

Drivers Primary Segments Affected Why it matters (evidence)
Grid Modernization Programs Transmission & Distribution; Transformers Large federal programs like the U.S. Grid Resilience and Innovation Partnership (GRIP) expand transformer installations.
Renewable Energy Expansion Power Generation; Reactors Solar and wind integration requires voltage-stabilizing transformers, increasing demand for premium transformer oils.
Aging Infrastructure Replacement T&D Utilities Over 60% of the U.S. transformers are over 25 years old, requiring oil replacements and refurbishment.
Increasing Industrial Electrification Industries, Switchgears Manufacturing and data centers require stable power, enhancing use of transformers and related oils.
Safety & Efficiency Regulations Mineral & Bio-based Oils Strict standards such as IEEE C57.106 drive the need for high-quality, efficient transformer oils.

The North America Transformer Oil Market size is projected to grow at a CAGR of 11.9% during the forecast period (2026–2032). Several factors proliferating the market growth include strong emphasis on grid reliability and modernization of power distribution networks. In addition to this, the adoption of renewable energy systems is on the rise. The demand for transformer oils continues to boost owing to various drivers, which include the rapid growth of data centers, industrial electrification, and infrastructure expansion support. Along with this factor, there is another factor estimated to surge the need for transformers and associated insulating oils, which includes the rising integration of renewable energy sources such as wind and solar requires voltage regulation and stability. The North America Transformer Oil Market growth is primarily driven by the region’s intensive grid modernization efforts and rising electricity demand. 

Evaluation of Restraints in the North America Transformer Oil Market

Below mentioned are some major restraints and their influence to the market dynamics:

Restraints Primary Segments Affected What this means (evidence)
Environmental Restrictions on Mineral Oils Mineral Oil segment Stricter EPA regulations push industries to bio-based oils, increasing compliance costs.
High Cost of Premium Oils Utilities & Power Plants Silicone and bio-based oils have higher costs, limiting adoption in smaller utilities.
Supply Chain Dependencies Industrial & Power Generation Dependence on imported additives and base oils raises vulnerability to price fluctuations.
Growing Shift Toward Dry-Type Transformers Transformers & T&D Dry-type technologies reduce dependency on oil-filled transformers.
High Maintenance Requirements T&D & Switchgear Frequent testing and monitoring increase operational expenditure.

North America Transformer Oil Market Challenges

On the other hand, the market deals with numerous challenges, such as the rising competition from synthetic and dry-type alternatives and environmental concerns related to mineral oil disposal. Additionally, the market growth is hampered by regulatory shifts toward eco-friendly products and the volatility of base oil prices. Also, there can be technological and cost challenges due to increasing need for advanced fire-resistant oils.

North America Transformer Oil Market Trends

Several prominent trends reshaping the market growth include:

  • Rising Adoption of Bio-Based Oils – Increasing preference for biodegradable transformer oils in environmentally sensitive areas.
  • Smart Transformer Monitoring – Use of IoT-enabled systems to monitor oil condition, moisture content, and thermal stability.
  • High-Performance Synthetic Oils – Growing demand for silicone-based oils in high-temperature applications such as offshore and desert-based installations.

Investment Opportunities in the North America Transformer Oil Industry

Some prominent investment opportunities in the market include:

  • Eco-Friendly Oil Manufacturing – Development of biodegradable and low-emission transformer oils to meet environmental compliance requirements.
  • Modern Grid Transformers – Supplying oil solutions for advanced smart-grid and renewable-linked transformers.
  • Power Infrastructure Expansion Projects – Participation in large-scale modernization projects, including U.S. DOE grid upgrade programs.

Top 5 Leading Players in the North America Transformer Oil Market

Some leading players operating in the market include:

1. Ergon, Inc.

Company Name Ergon, Inc.
Established Year 1954
Headquarters Jackson, Mississippi, USA
Official Website Click Here

Ergon is a major supplier of high-purity naphthenic transformer oils widely used across utilities and industrial applications.

2. ExxonMobil Corporation

Company Name ExxonMobil Corporation
Established Year 1999
Headquarters Irving, Texas, USA
Official Website Click Here

ExxonMobil offers a wide range of mineral and synthetic transformer oils, especially for T&D and power generation segments.

3. Calumet Specialty Products Partners

Company Name Calumet Specialty Products Partners
Established Year 1916
Headquarters Indianapolis, Indiana, USA
Official Website Click Here

Calumet provides premium-grade transformer oils used in modern transformers and grid-enhancing technologies.

4. Cargill Inc.

Company Name Cargill Inc.
Established Year 1865
Headquarters Minnesota, USA
Official Website Click Here

Cargill is a pioneer in bio-based transformer oils, popular for sustainable and fire-resistant applications.

5. Shell plc

Company Name Shell plc
Established Year 1907
Headquarters London, UK
Official Website Click Here

Shell manufactures highly refined transformer oils that enhance cooling efficiency in power distribution systems.

Government Regulations Introduced in the North America Transformer Oil Market

Governments across North America have introduced several initiatives focused on energy security and environmental compliance. For example, the U.S. Department of Energy’s Grid Resilience and Innovation Partnership (GRIP) funds modernization of T&D networks, increasing transformer installations requiring transformer oils. Additionally, Canada’s Clean Electricity Regulations emphasize safe and efficient transformer operations. EPA and DOE regulations mandate improved insulation fluids with lower environmental risks, promoting adoption of bio-based oils.

Future Insights of the North America Transformer Oil Market

In future, North America Transformer Oil Market share is likely to increase due to various factors, such as rising electricity demand and grid modernization programs. The rising expansion of renewable energy infrastructure is estimated to be another major factor for the market expansion. Furthermore, the demand for transformer oils across public utilities and industrial sectors will continue to increase due to aging infrastructure replacement programs. Lastly, growing focus on environmentally friendly oils and advancements in synthetic oil formulations will also boost the transformer oils demand.

Market Segmentation Analysis

The report offers a comprehensive study of the following market segments and their leading categories.

United States to Dominate the Market – By Countries

According to Mansi, Senior Research Analyst, 6Wresearch, the United States dominates the North America Transformer Oil Market due to extensive investments in grid modernization, rapid expansion of renewable energy, and the need to replace aging transformers. Significant funding under the U.S. Infrastructure Investment and Jobs Act continues to drive demand for transformer oils.

Mineral Oil to Dominate the Market – By Oil Type

The Mineral Oil segment holds the largest market share owing to its widespread usage across traditional transformers in transmission and distribution networks. Its cost-effectiveness, high compatibility, and availability make it the preferred choice among utilities.

Transmission & Distribution to Dominate the Market – By End User

The Transmission & Distribution (T&D) segment dominates the North America Transformer Oil Market due to increasing grid expansion, addition of new substations, and heavy investments in switching and voltage management systems.

Transformer Segment to Dominate the Market – By Application

The Transformer application leads the market since transformer oils serve as essential insulating and cooling media in power and distribution transformers. The surge in T&D upgrades has increased oil consumption across utilities.

Key Attractiveness of the Report

  • 10 Years of Market Numbers.
  • Historical Data Starting from 2022 to 2025.
  • Base Year: 2025.
  • Forecast Data until 2032.
  • Key Performance Indicators Impacting the Market.
  • Major Upcoming Developments and Projects.

Key Highlights of the Report:

  • North America Transformer Oil Market Outlook
  • Market Size of North America Transformer Oil Market, 2025
  • Forecast of North America Transformer Oil Market, 2032
  • Historical Data and Forecast of North America Transformer Oil Revenues & Volume for the Period 2022 - 2032
  • North America Transformer Oil Market Trend Evolution
  • North America Transformer Oil Market Drivers and Challenges
  • North America Transformer Oil Price Trends
  • North America Transformer Oil Porter's Five Forces
  • North America Transformer Oil Industry Life Cycle
  • Historical Data and Forecast of North America Transformer Oil Market Revenues & Volume By Oil Type for the Period 2022 - 2032
  • Historical Data and Forecast of North America Transformer Oil Market Revenues & Volume By Mineral oil for the Period 2022 - 2032
  • Historical Data and Forecast of North America Transformer Oil Market Revenues & Volume By Silicone for the Period 2022 - 2032
  • Historical Data and Forecast of North America Transformer Oil Market Revenues & Volume By Bio-based for the Period 2022 - 2032
  • Historical Data and Forecast of United States Transformer Oil Market Revenues & Volume By Oil Type for the Period 2022 - 2032
  • Historical Data and Forecast of United States Transformer Oil Market Revenues & Volume By Mineral oil for the Period 2022 - 2032
  • Historical Data and Forecast of United States Transformer Oil Market Revenues & Volume By Silicone for the Period 2022 - 2032
  • Historical Data and Forecast of United States Transformer Oil Market Revenues & Volume By Bio-based for the Period 2022 - 2032
  • Historical Data and Forecast of Canada Transformer Oil Market Revenues & Volume By Oil Type for the Period 2022 - 2032
  • Historical Data and Forecast of Canada Transformer Oil Market Revenues & Volume By Mineral oil for the Period 2022 - 2032
  • Historical Data and Forecast of Canada Transformer Oil Market Revenues & Volume By Silicone for the Period 2022 - 2032
  • Historical Data and Forecast of Canada Transformer Oil Market Revenues & Volume By Bio-based for the Period 2022 - 2032
  • Historical Data and Forecast of North America Transformer Oil Market Revenues & Volume By End User for the Period 2022 - 2032
  • Historical Data and Forecast of North America Transformer Oil Market Revenues & Volume By Transmission and Distribution for the Period 2022 - 2032
  • Historical Data and Forecast of North America Transformer Oil Market Revenues & Volume By Railways & Metros for the Period 2022 - 2032
  • Historical Data and Forecast of North America Transformer Oil Market Revenues & Volume By Power generation for the Period 2022 - 2032
  • Historical Data and Forecast of North America Transformer Oil Market Revenues & Volume By Others for the Period 2022 - 2032
  • Historical Data and Forecast of United States Transformer Oil Market Revenues & Volume By End User for the Period 2022 - 2032
  • Historical Data and Forecast of United States Transformer Oil Market Revenues & Volume By Transmission and Distribution for the Period 2022 - 2032
  • Historical Data and Forecast of United States Transformer Oil Market Revenues & Volume By Railways & Metros for the Period 2022 - 2032
  • Historical Data and Forecast of United States Transformer Oil Market Revenues & Volume By Power generation for the Period 2022 - 2032
  • Historical Data and Forecast of United States Transformer Oil Market Revenues & Volume By Others for the Period 2022 - 2032
  • Historical Data and Forecast of Canada Transformer Oil Market Revenues & Volume By End User for the Period 2022 - 2032
  • Historical Data and Forecast of Canada Transformer Oil Market Revenues & Volume By Transmission and Distribution for the Period 2022 - 2032
  • Historical Data and Forecast of Canada Transformer Oil Market Revenues & Volume By Railways & Metros for the Period 2022 - 2032
  • Historical Data and Forecast of Canada Transformer Oil Market Revenues & Volume By Power generation for the Period 2022 - 2032
  • Historical Data and Forecast of Canada Transformer Oil Market Revenues & Volume By Others for the Period 2022 - 2032
  • Historical Data and Forecast of North America Transformer Oil Market Revenues & Volume By Application for the Period 2022 - 2032
  • Historical Data and Forecast of North America Transformer Oil Market Revenues & Volume By Transformer for the Period 2022 - 2032
  • Historical Data and Forecast of North America Transformer Oil Market Revenues & Volume By Switchgear for the Period 2022 - 2032
  • Historical Data and Forecast of North America Transformer Oil Market Revenues & Volume By Reactor for the Period 2022 - 2032
  • Historical Data and Forecast of United States Transformer Oil Market Revenues & Volume By Application for the Period 2022 - 2032
  • Historical Data and Forecast of United States Transformer Oil Market Revenues & Volume By Transformer for the Period 2022 - 2032
  • Historical Data and Forecast of United States Transformer Oil Market Revenues & Volume By Switchgear for the Period 2022 - 2032
  • Historical Data and Forecast of United States Transformer Oil Market Revenues & Volume By Reactor for the Period 2022 - 2032
  • Historical Data and Forecast of Canada Transformer Oil Market Revenues & Volume By Application for the Period 2022 - 2032
  • Historical Data and Forecast of Canada Transformer Oil Market Revenues & Volume By Transformer for the Period 2022 - 2032
  • Historical Data and Forecast of Canada Transformer Oil Market Revenues & Volume By Switchgear for the Period 2022 - 2032
  • Historical Data and Forecast of Canada Transformer Oil Market Revenues & Volume By Reactor for the Period 2022 - 2032
  • North America Transformer Oil Market - Key Performance Indicators
  • North America Transformer Oil Market - Import Export Trade Statistics
  • North America Transformer Oil Market - Opportunity Assessment By Countries
  • North America Transformer Oil Market - Opportunity Assessment By Oil Type
  • North America Transformer Oil Market - Opportunity Assessment By End User
  • North America Transformer Oil Market - Opportunity Assessment By Application
  • North America Transformer Oil Market - Top Companies Market Share
  • North America Transformer Oil Market - Top Companies Profiles
  • North America Transformer Oil Market - Comparison of Players in Technical and Operating Parameters
  • North America Transformer Oil Market - Strategic Recommendations 

Market Covered

The report offers a comprehensive study of the subsequent market segments:

By Countries

  • United States
  • Canada

By Oil Type

  • Mineral Oil
  • Silicone Oil
  • Bio-Based Oil

By End User

  • Transmission and Distribution
  • Railways & Metros
  • Power Generation
  • Others

By Application

  • Transformer
  • Switchgear
  • Reactor

North America Transformer Oil Market (2026-2032): FAQ's

The North America Transformer Oil Market is projected to grow at a CAGR of approximately 11.9% during the forecast period.
The North America Transformer Oil Market was valued at USD 1.56 billion in 2025 and is expected to reach around USD 3.44 billion by 2032.
The United States dominates the market due to large-scale investments in grid modernization and transformer replacements.
The Mineral Oil segment leads the North American market due to its cost-effectiveness and wide application across utilities.
6Wresearch actively monitors the North America Transformer Oil Market and publishes its comprehensive annual report, highlighting emerging trends, growth drivers, revenue analysis, and forecast outlook. Our insights help businesses to make data-backed strategic decisions with ongoing market dynamics. Our analysts track relevent industries related to the North America Transformer Oil Market, allowing our clients with actionable intelligence and reliable forecasts tailored to emerging regional needs.
Yes, we provide customisation as per your requirements. To learn more, feel free to contact us on sales@6wresearch.com
1 Executive Summary
2 Introduction
2.1 Key Highlights of the Report
2.2 Report Description
2.3 Market Scope & Segmentation
2.4 Research Methodology
2.5 Assumptions
3 North America Transformer Oil Market Overview
3.1 North America Regional Macro Economic Indicators
3.2 North America Transformer Oil Market Revenues & Volume, 2022 & 2032F
3.3 North America Transformer Oil Market - Industry Life Cycle
3.4 North America Transformer Oil Market - Porter's Five Forces
3.5 North America Transformer Oil Market Revenues & Volume Share, By Countries, 2022 & 2032F
3.6 North America Transformer Oil Market Revenues & Volume Share, By Oil Type, 2022 & 2032F
3.7 North America Transformer Oil Market Revenues & Volume Share, By End User, 2022 & 2032F
3.8 North America Transformer Oil Market Revenues & Volume Share, By Application, 2022 & 2032F
4 North America Transformer Oil Market Dynamics
4.1 Impact Analysis
4.2 Market Drivers
4.3 Market Restraints
5 North America Transformer Oil Market Trends
6 North America Transformer Oil Market, 2022 - 2032
6.1 North America Transformer Oil Market, Revenues & Volume, By Oil Type, 2022 - 2032
6.2 North America Transformer Oil Market, Revenues & Volume, By End User, 2022 - 2032
6.3 North America Transformer Oil Market, Revenues & Volume, By Application, 2022 - 2032
7 United States Transformer Oil Market, 2022 - 2032
7.1 United States Transformer Oil Market, Revenues & Volume, By Oil Type, 2022 - 2032
7.2 United States Transformer Oil Market, Revenues & Volume, By End User, 2022 - 2032
7.3 United States Transformer Oil Market, Revenues & Volume, By Application, 2022 - 2032
8 Canada Transformer Oil Market, 2022 - 2032
8.1 Canada Transformer Oil Market, Revenues & Volume, By Oil Type, 2022 - 2032
8.2 Canada Transformer Oil Market, Revenues & Volume, By End User, 2022 - 2032
8.3 Canada Transformer Oil Market, Revenues & Volume, By Application, 2022 - 2032
9 North America Transformer Oil Market Key Performance Indicators
10 North America Transformer Oil Market - Opportunity Assessment
10.1 North America Transformer Oil Market Opportunity Assessment, By Countries, 2022 & 2032F
10.2 North America Transformer Oil Market Opportunity Assessment, By Oil Type, 2022 & 2032F
10.3 North America Transformer Oil Market Opportunity Assessment, By End User, 2022 & 2032F
10.4 North America Transformer Oil Market Opportunity Assessment, By Application, 2022 & 2032F
11 North America Transformer Oil Market - Competitive Landscape
11.1 North America Transformer Oil Market Revenue Share, By Companies, 2022 - 2032
11.2 North America Transformer Oil Market Competitive Benchmarking, By Operating and Technical Parameters
12 Company Profiles
13 Recommendations
14 Disclaimer
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