Tracked deals
7
7 tracked deals across 2023-2026.
Operating Company
Industrial Services
Cobalt Service Partners
New York, New York, United States
Cobalt Service Partners buys and builds access solutions businesses that install and maintain commercial doors and entrances, overhead doors, security gates, access control systems, and video surveillance systems. Cobalt is backed by Alpine Investors.
- Focus Areas
- Automatic door installation, Commercial door installation and service, Overhead door service
- Website
- www.cobaltsp.com
Recent pace
3
3 tracked deals announced in the last 12 months.
Deal mix
Addon
6 addon · 1 buyout
Cobalt Service Partners Acquisition Volume by Year
Last 3 years
Actual
Full-year estimate
Supporting Data
Recent Transactions
-
March 5, 2026
- Buyer
- Galaxy Service Partners
- Target
- RCI Doors, Inc.
- Seller
- Dave Julku
- Industry
- Industrial Services
- Location
- North Carolina, United States
- Type
- Addon
Galaxy Service Partners announced the completion of its partnership with RCI Doors, Inc., a commercial dock and door service company based in Asheboro, North Carolina. The transaction marks Galaxy’s 9th acquisition since launching in 2025 and its 3rd acquisition in 2026, and includes a new corporate team role for RCI Doors owner Dave Julku.
-
- Buyer
- Galaxy Service Partners
- Target
- Sylvester's Maintenance 26 Mechanical LLC, Sylvester's Maintenance & Mechanical LLC
- Seller
- James Sylvester
- Industry
- Industrial Services
- Location
- Colorado, United States
- Type
- Addon
Galaxy Service Partners announced the completion of its partnership with Sylvester's Maintenance & Mechanical LLC, a commercial dock and door service company based in Denver, Colorado with an additional location in Chesapeake, Virginia. The parties describe the transaction as Galaxy’s 8th acquisition since launching in 2025 and its 2nd in 2026.
-
February 23, 2026
- Buyer
- Galaxy Service Partners
- Target
- AM/PM Door Inc.
- Industry
- Industrial Services
- Location
- California, United States
- Type
- Addon
Galaxy Service Partners (Galaxy) announced the completion of its partnership/acquisition with AM/PM Door Inc., a commercial overhead door and automatic gate service company based in Los Angeles. AM/PM Door becomes Galaxy’s 7th acquisition since launching in 2025 and its first in 2026.
-
September 23, 2024
- Buyer
- Cobalt Service Partners, Alpine Investors
- Target
- Automatic Entrances of Wisconsin
- Seller
- Bill Holcomb, Jay Walt
- Industry
- Building Products
- Location
- Wisconsin, United States
- Type
- Addon
Cobalt Service Partners, a commercial access solutions platform backed by Alpine Investors, acquired Automatic Entrances of Wisconsin (AEW), a leading automatic door installation and service provider based in Waukesha, Wisconsin. Founder Bill Holcomb retired as part of the transaction while long-time partner Jay Walt will remain with the business; the deal is an add-on to Cobalt's platform (its ninth acquisition since December 2023).
-
July 25, 2024
- Buyer
- Cobalt Service Partners, Alpine Investors
- Target
- Digi Security Systems
- Industry
- Industrial Services
- Location
- Oklahoma, United States
- Type
- Addon
Cobalt Service Partners, a commercial access solutions platform backed by Alpine Investors, acquired Digi Security Systems, a Tulsa-based commercial security integrator founded in 2003. Digi will remain led by its current executive team as it becomes part of the Cobalt platform; the deal expands Cobalt's footprint in Oklahoma and Texas and marks the platform's seventh acquisition since December 2023.
-
April 9, 2024
- Buyer
- Cobalt Service Partners, Alpine Investors
- Target
- Automated Door Ways, Toepfer Security, Industrial Door Company, Homeland Safety Systems
- Seller
- Ed Gaffney (Automated Door Ways), Ron Lund Jr. (Toepfer Security), Jerry Fields / Fields family (Industrial Door Company), Tony Marquis (Homeland Safety Systems)
- Industry
- Industrial Services
- Location
- United States
- Type
- Addon
Cobalt Service Partners, a platform backed by Alpine Investors, has acquired four commercial access and security businesses: Automated Door Ways (Columbus, GA), Toepfer Security (Waukesha, WI), Industrial Door Company (Sacramento, CA), and Homeland Safety Systems (Shreveport, LA). The add-on acquisitions expand Cobalt's geographic footprint to the West Coast and Midwest and broaden its capabilities to include access control, video surveillance, overhead doors and related commercial access services.
-
- Buyer
- Cobalt Service Partners, Alpine Investors
- Target
- Piedmont Door Solutions
- Seller
- Pat Keane, Chris Mitchell
- Industry
- Building Products
- Location
- North Carolina, United States
- Type
- Buyout
Alpine Investors launched Cobalt Service Partners, a new platform focused on access solutions, and Cobalt announced the acquisition of Piedmont Door Solutions, a commercial doors design, installation and maintenance provider founded in Charlotte, North Carolina. Piedmont's leadership will remain in place under Cobalt ownership as the business joins the platform to accelerate organic growth and expand its geographic reach.
Related Acquisition Pages
Industrial Services Buyers & Acquisitions
5 tracked deals by Cobalt Service Partners.
Building Products Buyers & Acquisitions
2 tracked deals by Cobalt Service Partners.
Acquisitions in North Carolina
2 tracked deals by Cobalt Service Partners.
Acquisitions in California
1 tracked deal by Cobalt Service Partners.
Acquisitions in Colorado
1 tracked deal by Cobalt Service Partners.
Acquisitions in Oklahoma
1 tracked deal by Cobalt Service Partners.
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