The acquisition brings a 168-year-old contractor under Foundral's regional platform, adding commercial, industrial, and institutional project experience concentrated in northeast Indiana. A. Hattersley & Sons has operated continuously in Fort Wayne since before the Civil War, building a client base across healthcare facilities, manufacturing plants, schools, and government buildings. Financial terms were not disclosed, but the deal follows Foundral's pattern of absorbing established regional contractors with long customer relationships and diversified revenue streams.

Foundral itself launched in 2022 as a consolidation platform backed by private equity firm Thompson Street Capital Partners. The company targets mechanical, electrical, and plumbing contractors in secondary Midwest markets—cities like Fort Wayne, Evansville, and South Bend where national chains have less density but commercial construction remains steady. Hattersley's institutional client base fits that strategy. Schools and hospitals require preventive maintenance contracts, chiller retrofits, and boiler replacements on multi-year cycles, generating predictable service revenue that private equity buyers prize over new construction volatility.

For contractors watching consolidation accelerate, this deal highlights two realities. First, companies with 100+ years of brand equity and municipal relationships remain acquisition targets if revenue growth has stalled or succession planning is unclear. Second, the buyer isn't chasing residential HVAC or even light commercial—Foundral wants the $500K to $5M project tier where design-build relationships, prevailing wage compliance, and equipment service agreements create barriers to entry.

If you're running a commercial shop in a Midwest metro under 500,000 population, expect more inbound calls from consolidators in 2025. Median valuations for profitable mechanical contractors are currently running 5.5x to 7.0x EBITDA, with add-ons to existing platforms at the higher end of that range. Hattersley likely commanded a premium for its institutional book of business, which typically shows 15-20% higher profit margins than competitive-bid new construction work.

The strategic question for independent contractors: build scale through your own acquisitions, accept an offer and stay on as leadership, or compete against better-capitalized platforms that can underbid you on equipment purchases and recruitment. The wave isn't slowing—Thompson Street alone has backed four HVAC consolidation platforms since 2020, and each needs 8-12 acquisitions to hit exit multiples.