For Founders and Owners

You Built Something Valuable. We Want to Protect It.

Selling your business is one of the biggest decisions you will ever make. We understand that. Eterna Companies offers a permanent home where your company, your team, and your reputation are protected for the long term. No exit timeline. No forced changes. No surprises.

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The Reality

Most Buyers Are Not Built for the Long Term

The essential industrial services acquisition market is crowded with private equity firms, search funds, and strategic buyers. Most are building portfolios designed to be sold in three to five years. That means your company, your team, and your customers become part of someone else's exit strategy.

What Most Buyers Do

Hold for three to five years, then sell to the next buyer
Consolidate brands under a single name
Install new management layers and corporate processes
Cut costs to maximize short-term margins
Treat your business as a line item in a portfolio

What Eterna Does Differently

Buy to hold permanently — there is no future sale to plan the relationship around
Keep your name on the trucks and the reputation you built behind it
Keep your certified technicians, the licenses they've earned, and the leadership that trained them — with full autonomy
Invest in growth, not just margins
Treat your business as a lasting partnership
What We Look For

Deep Expertise in Essential Industrial Services

We acquire companies that have built real expertise in one or more of these six categories. If your work keeps critical systems safe, reliable, and compliant, we want to talk.

Discipline 1 of 6: Electrical Services

Electrical Services

Companies that test, maintain, engineer, automate, and repair electrical power systems. This includes acceptance and preventive maintenance testing of transformers, switchgear, breakers and relays, power system engineering and coordination studies, substation automation and SCADA, arc flash and NFPA 70E compliance, critical power systems, and motor and apparatus repair. Clients typically include utilities, industrial plants, data centers, hospitals, and commercial facilities. Work is recurring, specification-driven, and performed by certified technicians.

Aviation Services

Companies that maintain, repair, and overhaul aircraft and their components. This includes line and base maintenance, component and accessory shops, avionics and instrument repair, landing gear and wheel and brake overhaul, and engine and airframe support. Clients include regional and cargo carriers, corporate flight departments, and operators. Work is governed by FAA Part 145 repair station certification and airworthiness requirements that cannot be deferred.

Industrial Testing, Inspection and Certification

Companies that independently verify that assets and facilities meet code and regulatory requirements. This includes nondestructive testing and in-service inspection of pressure equipment, piping and tanks, crane and lifting equipment inspection, elevator inspection, calibration and metrology, cleanroom and controlled environment certification, and cathodic protection and corrosion control surveys. Clients include refineries, chemical and manufacturing plants, utilities, pipeline and terminal operators, life sciences facilities, and commercial property owners. Demand is set by inspection intervals written into code, not by budget cycles.

Mechanical and Rotating Equipment Services

Companies that maintain, repair, and extend the life of the mechanical equipment that runs industrial facilities. This includes rotating equipment and turbine overhaul, precision laser alignment and field balancing, vibration analysis and condition monitoring, boiler, pressure vessel and relief valve repair under National Board certification, steam and compressed air system programs, and bolted joint integrity. Clients include power generation, refining, chemical, food and beverage, and heavy manufacturing. Work follows maintenance and turnaround cycles that repeat for the life of the asset.

Fire and Life Safety Systems

Companies that inspect, test, and maintain the systems that protect people and buildings. This includes sprinkler and alarm inspection, testing and maintenance under NFPA 25 and 72, clean agent and special hazard suppression, fire pump testing, fire and smoke damper inspection, medical gas system verification, and emergency communication systems. Clients include hospitals, data centers, universities, industrial facilities, and commercial real estate. Testing intervals are mandated by code and enforced by local authorities.

Water and Environmental Compliance

Companies that keep water systems safe and facilities inside their permits. This includes backflow prevention and cross-connection testing, potable water storage tank inspection and cleaning, hydrant and valve programs, industrial water treatment and Legionella compliance, continuous emissions monitoring and stack testing, and underground storage tank compliance testing. Clients include municipalities and water utilities, hospitals, industrial plants, power generators, and fuel retail and terminal operators. Demand is driven by federal and state mandates with fixed testing cycles.

Acquisition Criteria

What We Look For in a Partner Company

We are selective about the companies we acquire because we intend to own them forever. Every acquisition needs to be a business we are confident will thrive for decades. Here is what we look for:

Revenue

$1.5M to $20M in annual revenue.

Margins

EBITDA margins consistently above 15%.

Revenue Quality

Recurring revenue from long-term contracts and repeat customer relationships.

Customer Concentration

No single customer accounts for more than 50% of revenue.

Growth

Strong growth trajectory in a growing end market.

Geography

Based in the United States or Canada.

Don't worry if your business does not check every box. These are guidelines, not hard rules. If you run a strong essential industrial services company and the fit feels right, we want to hear from you.

Our Process

What to Expect When You Work With Us

We know that selling your business is a major decision. We have designed our process to be clear, respectful, and efficient. Here is what working with Eterna looks like from start to finish.

Initial Conversation

A private call to learn about your business, your goals, and what matters most to you. Nothing you tell us goes beyond our team unless you say so. If there is mutual interest, we will sign a non-disclosure agreement and share a short information request so we can begin evaluating a potential partnership. You will always know what comes next.

Mutual Evaluation

If we both want to move forward, we go deeper. We review your financials, learn about your operations, and understand your team and customer relationships. We will also share more about Eterna so you can evaluate us. We aim to reach an initial indication of value within two to three weeks.

Letter of Intent

If the fit is strong and the numbers work, we present a Letter of Intent with clear terms and a fair valuation. No hidden conditions or last-minute surprises. We explain every element of the offer and give you time to review it with your advisors.

Due Diligence and Closing

Once the LOI is signed, we complete our confirmatory diligence and work toward closing. We keep this process as efficient as possible and communicate with you every step of the way. Our goal is to close within 60 to 90 days of signed LOI.

Partnership Begins

After closing, the real work begins. Your company joins Eterna with its brand, team, and operations intact. You gain access to resources, peer networks, and growth capital. We check in regularly but we do not micromanage. Your business is your business. We are here to support you.

Our Operating Partners
Fred Sargent
After 35 years of building and running an electrical services company, I know what matters to the people in this business. Eterna gets it. They understand the work, they respect the people who do it, and they are committed to being a permanent home for great companies.

Fred Sargent, Operating Partner — Former CEO, Sargent Electric Company, Pittsburgh, PA. Now President, Great Service Forums

Greg Vaughn
I have spent my career in electrical services — from the field to the boardroom. I have seen what happens when companies get acquired by firms that do not understand this industry. Eterna is different. They are building something for the long term, and they are doing it with the kind of respect for operators and customers that this business demands.

Greg Vaughn, Operating Partner — Former SVP of Strategic Sales, Voltyx. Former VP of Business Development, North American Substation Services (NASS).

Take the First Step

Your Business Deserves a Buyer Who Will Protect It

If you have spent years building a great industrial services company and you are thinking about what comes next, let's talk. No pressure, no obligation, and complete confidentiality.