Capital Floods In: How Private Equity Is Reshaping the Hydrovac Services Market

Cleveland, OH — On January 30, 2026, two private equity–backed industrial services platforms quietly signed a merger agreement that, on the surface, looks like just another mid-market combination. Sandwiched between the announcement and BGL's congratulatory press release, the deal carried no headline-grabbing dollar figure and no consumer-recognizable brands. Inside the hydrovac services industry, however, the EnviroVac–Vecta combination is the most important capital-markets event of 2026 to date — because it tells you exactly what institutional capital thinks the hydrovac services category is worth, and what kind of platform it wants to build with it.

The deal is one of at least four 2026 transactions that, taken together, mark a structural change in how the hydrovac services market is owned. Five years ago, the industry was a fragmented patchwork of independent operators, regional family businesses, and a small number of strategic acquirers (Clean Harbors, Veolia, Republic Services). Today, half of the top-25 hydrovac services revenue is sitting inside private-equity-controlled platforms — and the trajectory points to more.

This is what the capital is doing, who is deploying it, and what it means for the independent operator running five trucks out of a yard in Saskatoon, Lubbock, or Greenville.

The four 2026 capital events that matter

1. EnviroVac (EQT-backed) merges with Vecta Environmental Services (Silver Oak portfolio)

Announced February 2, 2026, with signing January 30. EnviroVac, headquartered in Savannah, Georgia, is an industrial cleaning and environmental services platform backed by Swedish private equity firm EQT. Vecta Environmental Services, headquartered in Gonzales, Louisiana, was a Silver Oak Services Partners portfolio company offering hydroblasting, vacuum truck services, tank cleaning, hydroexcavation, chemical cleaning, waste management, and insulation/scaffolding to Gulf Coast industrial customers.

BGL (Brown Gibbons Lang) advised Vecta on the transaction; Troutman Pepper Locke served as legal counsel to Silver Oak. Terms were not disclosed.

The combined entity carries the EnviroVac brand and operates as a Gulf-Coast-and-Southeast platform with stated nationwide ambition. Hydroexcavation is one of seven named service lines; it is not the platform's center of gravity, but it is core enough that the merger materially expands the combined entity's hydrovac fleet capacity in Texas, Louisiana, and the Southeast US industrial market.

2. Sound Growth Partners + Brookside Capital + Everside acquire Hydro-Vac Holdings (RK HydroVac)

Closed April 1, 2026. Important caveat: this is not a hydroexcavation deal. Despite the name, RK HydroVac (Piqua, Ohio) is a commercial roofing services business that uses vacuum trucks for roof ballast removal. We mention it here because it has dominated SERPs for "hydrovac private equity 2026" and is frequently — wrongly — cited as a hydrovac services transaction. It is not. It is, however, a useful data point: PE firms see "hydrovac-shaped businesses" (vacuum trucks, route density, recurring industrial customers) as a category-defining structure they want to own, even when the application has nothing to do with utility daylighting.

3. Continued bolt-on activity inside existing platforms

The 2024–2025 cohort of PE-backed hydrovac platforms — Pro-Vac (Gallant Capital, multiple bolt-ons including Hydromax in May 2024 and Kinetic earlier), AIMS Companies (Sterling Investment Partners, recapitalized October 2025), Peak Utility Services Group / Superior Hydrovac, and HK Solutions Group (CenterOak Partners) — are in active integration phases. None has announced a 2026 hydrovac-specific bolt-on through the first four months of the year, but at least three of these platforms have indicated capacity for additional acquisitions on background to advisors. The next bolt-on cycle is likely Q3–Q4 2026.

4. Strategic buyers signaling appetite

Clean Harbors (NYSE: CLH), which owns hydrovac operator Lonestar West (Canada), used its February 18 Q4 2025 earnings call to flag M&A appetite explicitly. Co-CEO Mike Battles told analysts: "We hadn't been as successful in 2025 [on M&A], but we do see plenty of opportunities … mostly in the Environmental Services business … with permanent facilities." Combined with Clean Harbors' announced $50 million capex into vacuum-truck fleet expansion at Safety-Kleen, the messaging is unambiguous: the company is ready to spend.

Why hydrovac services is private equity's new favorite category

Five characteristics make the hydrovac services market unusually attractive to mid-market PE.

Recurring revenue from sticky customers. Utility daylighting, sewer cleaning, and industrial vacuum services are not one-time projects. They are continuous operating services with multi-year master service agreements, predictable volumes tied to customer capex cycles, and high re-bid retention rates. PE pattern recognition associates this revenue profile with high-multiple recurring-services businesses.

Fragmented supplier base ripe for consolidation. The North American hydrovac services market has thousands of independent operators, hundreds of regional firms with 5–25 trucks, and only a handful of operators with national or near-national reach. That fragmentation is the textbook setup for a roll-up: a platform acquirer can buy 8–15 regional operators, integrate back-office and procurement, achieve modest cost synergies, and rebrand the combination as a national platform deserving of a higher exit multiple.

Capital intensity creates barriers to entry. A heavy-duty hydrovac truck costs USD $400,000–$600,000 fully equipped. A 10-truck operator has $4–6 million of working capital tied up in fleet, plus crew, plus yards. That capital intensity creates a defensible moat against new entrants and gives the PE-backed platform an advantage over the family business in financing growth fleet additions.

Tailwind from infrastructure spending. Federal infrastructure programs in both the US (IIJA) and Canada (Investing in Canada Plan), combined with state and provincial water/wastewater renewal cycles and the data center build-out, create a multi-year demand backdrop that PE underwriters can model with confidence.

Resilience to economic cycles. Utility daylighting is mandated by safety codes; it does not turn off in a recession. Sewer-cleaning contracts are funded by ratepayer revenue, not discretionary spending. Industrial vacuum work scales with manufacturing maintenance cycles, which are non-discretionary. PE underwriting models love this profile.

The combination of these five factors explains why platforms like EnviroVac, Pro-Vac, AIMS, and Peak/Superior have attracted institutional capital, and why the next two to three years will probably see at least three to five additional platform-level acquisitions or new platform formations.

The PE acquirer roster — who's actually buying

A non-exhaustive list of the firms most active in the hydrovac services category as of mid-2026:

• EQT (Swedish-headquartered global PE) — owns EnviroVac platform
• Silver Oak Services Partners — owned Vecta until merger; remains active in industrial services
• Gallant Capital Partners — owns Pro-Vac
• Sterling Investment Partners — recapped AIMS Companies (October 2025); AIMS owns Southern Hydro Vac and Landshark
• Pine Tree Equity — prior platform position in EnviroVac before EQT
• CenterOak Partners — owns HK Solutions Group, serial acquirer in vacuum/industrial cleaning
• Bernhard Capital Partners — active in infrastructure services (recent Cleco transaction); not currently in hydrovac but watching the space
• Sound Growth Partners + Brookside Capital + Everside — closed RK HydroVac (commercial roofing-vac, not hydroexcavation)

This is roughly half the number of active mid-market PE firms with relevant infrastructure-services theses. The other half are watching, and at least two firms with no current hydrovac position have asked Canadian and US advisory firms about market-entry acquisitions in the past six months.

What it means for independent operators

For the 1,500+ independent hydrovac operators across North America running fewer than 25 trucks, the institutional capital wave creates four strategic implications.

1. Your business has more optionality than it did three years ago.

The number of credentialed PE-backed and strategic acquirers actively building hydrovac platforms is the highest it has ever been. If you are at or near retirement age, or simply ready to monetize, the buyer pool is deep. EBITDA multiples in the segment have firmed in the high single digits for sub-$10 million EBITDA businesses and into the low double digits for businesses approaching scale. Five years ago, those multiples were one to two turns lower.

2. The competitive bid environment is consolidating against you.

The flip side. PE-backed platforms have lower cost of capital, more sophisticated procurement, and broader service stacks than most independents. They can win municipal RFPs you used to win on relationship alone. The segments where this matters most: utility-contractor master service agreements, multi-region industrial maintenance contracts, and any procurement governed by lowest-cost or most-credentialed evaluation.

3. Talent retention costs are going up.

PE-backed acquirers buy operations, then they invest in growth. That growth requires hydrovac operators, supervisors, and service managers — and the institutional buyers can pay more for them than the family business can. Wage pressure on experienced hydrovac crews has been visible in Texas, Alberta, Ontario, and the Pacific Northwest through Q1 2026. Expect that pressure to continue.

4. Your buyer due-diligence prep matters now.

If the option to sell is on your medium-term horizon (two to five years), the work to make your business sale-ready starts now. Quality-of-earnings preparation, customer concentration analysis, fleet condition documentation, and crew retention data are all areas where institutional buyers do diligence rigorously and where independents typically have gaps. A business that costs the buyer six weeks of diligence work is worth measurably more than one that costs six months.

What we don't know yet

Three open questions could change this analysis materially before year-end.

Will Badger be a target? Analyst speculation about a private take-out of Badger Infrastructure Solutions (TSX: BDGI) — the largest pure-play hydrovac services company in North America — has been a recurring undercurrent for two years. There is no current credible signal of an active process. But Badger's Q1 2026 free cash flow generation and 2026 organic capex commitment make it an unusually attractive target if its share price ever becomes vulnerable. Watch for unusual options activity or unscheduled board changes.

Will an oil-services major re-enter? Halliburton, Baker Hughes, and Schlumberger all owned hydrovac assets in the 2014–2018 cycle and divested. The current capital cycle in oilfield services, combined with utility-contractor demand growth, makes a re-entry possible. If one major announces a hydrovac platform acquisition before year-end, it changes the buyer dynamic significantly.

Will a SPAC or public roll-up emerge? The PE platform model assumes private exit. A successful SPAC-vehicle hydrovac roll-up, or a direct public listing of an existing platform, would create a public comparable for the entire sector and likely accelerate transaction multiples industry-wide. No filings have surfaced in this direction. But the underwriting story would be straightforward.

The bottom line

Capital is moving into hydrovac services in 2026 in a way it has not before. The category checks every box institutional investors want — recurring revenue, sticky customers, fragmented competition, capital intensity, infrastructure tailwind, recession resilience. The institutional players are no longer experimenting; they are deploying.

For the operators running this industry day-to-day, the practical takeaway is simple: this is the most consequential capital cycle the hydrovac services market has ever seen. The deals you read about in 2026 are not isolated events. They are early data points in a multi-year structural shift. Whether your strategic response is to sell, scale, specialize, or just hold position, the right time to think it through is now.

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Hydrovac News covers private equity activity, strategic M&A, and capital allocation across the hydrovac industry. To stay current, subscribe to our weekly newsletter or contact the editorial desk at info@hydrovacnews.com.