Commonwealth Electrical Technologies Acquires Horton Electrical Services, Expanding Northeast Footprint and Specialized Infrastructure Capabilities
— Acquisition nearly doubles CET’s workforce and strengthens expertise across wastewater, solar, and civil construction —
Worcester, Mass. (September 15, 2026) — Commonwealth Electrical Technologies (“CET”), a leading electrical and energy infrastructure services company, today announced the acquisition of Horton Electrical Services (“Horton”), a third-generation electrical and civil services contractor based in Connecticut. The transaction significantly expands CET’s presence across the Northeast while adding specialized expertise in wastewater infrastructure, solar energy, and civil construction.
Founded in 1976 by Arthur Horton, Horton has built a reputation for high-quality electrical and infrastructure work throughout Connecticut and the broader Northeast. Warren A. Horton joined the third-generation business as an apprentice in 1994 and later became its owner and Managing Member, helping expand the company while developing expertise in the highly specialized wastewater-treatment sector.
Today, Horton provides electrical construction for wastewater treatment facilities and pump stations, solar installation, operations and maintenance (O&M), generator services, civil site work, and around-the-clock emergency response. The company employs more than 100 field staff and 20 managers.
With the addition of Horton, CET’s workforce has nearly doubled, increasing the company’s scale, technical expertise, and field capacity.
“This is a transformational step in CET’s growth and an exceptional fit for both organizations,” said John Duquette, Jr., Chief Executive Officer of CET. “Horton brings 50 years of experience, an outstanding team, and highly specialized capabilities that immediately strengthen what we can offer our customers. Just as importantly, our companies share the same commitment to safety, craftsmanship, customer service, and investing in our people. Together, we’re building a stronger platform with greater capabilities, broader geographic reach, and even more opportunity ahead.”
Warren Horton will continue to lead the Horton business, reporting to CET’s leadership team.
“Joining CET gives our team the resources and scale to pursue larger, more complex projects, invest further in our people, and expand into new markets without losing what has made Horton successful,” said Warren Horton. “Our customers will continue working with the same trusted people and receiving the same level of service they have always counted on, now backed by the broader capabilities and resources of CET.”
In February 2025, Broad Sky Partners became CET’s majority investor, partnering with the company to support its continued growth and expansion.
About Commonwealth Electrical Technologies:
Commonwealth Electrical Technologies (CET) is an electrical and energy infrastructure services company serving the growing demand for grid-resilient, energy-optimized commercial, industrial, and institutional facilities. Founded in 2008 and headquartered in the Northeast, CET provides integrated electrical, mechanical and energy solutions spanning electrical construction, energy efficiency, solar and EV charging — from design and installation through ongoing service and optimization. To learn more, visit https://comelectrical.com.
About Horton Electrical Services:
Founded in 1976, Horton Electrical Services is a third-generation electrical and civil services contractor serving commercial, industrial and infrastructure clients throughout Connecticut and the broader Northeast. The company specializes in integrated electrical construction for wastewater treatment facilities and pump stations, solar energy and installation and O&M, generator services, civil site work, and 24/7 emergency response.
About Broad Sky Partners:
Broad Sky Partners is a private equity firm that partners with leading middle market companies that provide essential services to business services end markets. The firm offers a differentiated approach to sector-focused, thematic investing and value creation. Its Portfolio Resource Group is dedicated to helping companies capitalize on growth opportunities. Broad Sky is based in New York City. To learn more, visit www.broadskypartners.com.