Lockmasters Acquires Allied Locksmith Supply

Lockmasters (Dominus Capital Portfolio) Acquires JLM Wholesale

February 6, 2024

Building Products

Lockmasters, a Dominus Capital portfolio company, acquired JLM Wholesale, a specialty wholesale distributor of commercial door hardware and security solutions, effective January 31, 2024. The add-on expands Lockmasters' distribution footprint with three additional locations (Oxford, MI; Plano, TX; Charlotte, NC), broadens its commercial hardware portfolio, and supports the firm's buy-and-build growth strategy under Dominus.

Lockmasters Acquires Orchard Lock Distributors

January 9, 2025

Building Products

Lockmasters, a portfolio company of Dominus Capital, has acquired Orchard Lock Distributors LLC, a Hamden, Connecticut-based wholesale distributor of commercial and architectural door locksets and security solutions. Orchard Lock will operate as the New England division of JLM Wholesale (a Lockmasters affiliate), with former owner Daniel Carpey remaining in a leadership role.

Lockmasters Acquires Signals Defense

April 2, 2025

Manufacturing

Lockmasters, a portfolio company of Dominus Capital, has acquired Astic Signals Defenses, LLC (Signals Defense), an Owings Mills, Maryland-based specialist in RF and IR shielding window films for government and commercial high-security applications. The deal is the fifth add-on for Lockmasters under Dominus' ownership and expands Lockmasters' portfolio of proprietary high-security products and services for SCIFs and other sensitive facilities.

IML Security Acquires Serv-U Locksmiths (Western Massachusetts)

April 4, 2025

Professional Services

IML Security (Island Master Locksmith), a family-office-backed security services platform, has acquired Serv-U Stores of Western Massachusetts, a long-established Springfield-based locksmith and physical security services provider. The acquisition expands IML's Northeast footprint while retaining Serv-U's brand, staff and local operations; former owner Steven Horowitz will remain in a consulting role during the transition.

ASSA ABLOY Acquires Sure-Loc

May 21, 2021

Building Products

ASSA ABLOY has acquired Sure-Loc, a Salt Lake City-based supplier of residential locks and mechanical hardware. Sure-Loc, founded in 2002 with about 45 employees and roughly $14M in 2020 sales, will complement ASSA ABLOY's mechanical hardware portfolio and support growth of its residential business in the United States.

Keyline Industries Acquires Allmatic and ACS Business Unit to Expand Automation and Access Solutions

July 30, 2024

Manufacturing

Keyline Industries (the new umbrella brand of Keyline S.p.A.), a family-owned Italian security and access-solutions group, completed two domestic acquisitions in 2024 including the purchase of Allmatic from the Raineri family and the acquisition of the ACS business unit. The deals expand Keyline's manufacturing and automation capabilities across home/building automation and industrial access solutions and position the group as a broader manufacturer of keys, key-cutting machines, transponders and industrial automation machinery.