Valence Surface Technologies Acquires C.I.L., Expanding Northeast Aerospace Finishing Capabilities

Valence Surface Technologies, the largest independent aerospace surface finishing platform in North America, has acquired C.I.L. Metal Finishing and C.I.L. Electroplating. The Massachusetts-based company brings decades of experience in high-precision metal treatment for defense, space, and commercial aerospace applications, further strengthening Valence’s footprint in the Northeast.

Founded in 1986 by Jim Coskren, C.I.L. has built a reputation for handling complex finishing work across mission-critical platforms. Its capabilities include plating on wire mesh for EMI and RFI shielding, magnesium plating, large equipment blasting, anodizing, chem-film, hard and precious metal plating, and high-performance painting. These services support programs for major aerospace primes including Raytheon, Lockheed Martin, Boeing, L3Harris, and Pratt & Whitney.

Strategic Growth in a Critical Region

C.I.L. operates two facilities in Lawrence, Massachusetts totaling 150,000 square feet, with room for expansion. The acquisition gives Valence a stronger presence near key aerospace customers and suppliers in the Northeast, a region known for its concentration of defense contractors and advanced manufacturing.

Valence’s Chairman, David Camilleri, emphasized the strategic value of the deal, noting that C.I.L.’s proximity to major OEMs and its long-standing customer relationships will enhance Valence’s ability to deliver full-spectrum finishing solutions with industry-leading turnaround times.

Editorial Perspective: Consolidation with Purpose

This acquisition marks Valence’s eleventh add-on since its founding and reflects a broader trend in aerospace supply chain consolidation. As OEMs seek partners who can deliver consistent quality across multiple sites and processes, platforms like Valence are becoming increasingly attractive. Their ability to process over one million parts per month across 12 locations, all Nadcap accredited, positions them as a key enabler of production scale and reliability.

C.I.L.’s retention of its leadership team, including Coskren as Vice President, ensures continuity and preserves the company’s technical expertise. For aerospace stakeholders, this continuity is critical, especially in surface finishing, where process control and certification are tightly regulated.

Investment Backing and Future Outlook

Valence is majority-owned by ATL Partners and British Columbia Investment Management Corporation, both of which have supported its expansion strategy since 2019. With fresh refinancing accompanying the C.I.L. acquisition, Valence is poised to pursue additional growth opportunities in North America and Europe.

As aerospace programs ramp up production and demand for high-performance materials grows, integrated finishing platforms like Valence will play a pivotal role in ensuring supply chain resilience and quality assurance.