Tracked deals
19
19 tracked deals across 2019-2026.
Operating Company
Manufacturing
Harbour Group
St. Louis, Missouri, United States
Rooted in the Midwest since 1976, Harbour Group is a privately held operating company based in St. Louis, Missouri. It works with business partners and management teams and maintains a permanent capital base to support generational thinking. Harbour Group and its operating companies manufacture and distribute a wide variety of consumer and industrial products (including flow control, test and measurement, industrial controls and automation, engineered components, specialty chemicals, specialty building products, lubricating systems/equipment, and material processing equipment).
- Focus Areas
- Flow control, Industrial controls and automation, Engineered components
- Website
- harbourgroup.com
Recent pace
2
2 tracked deals announced in the last 12 months.
Deal mix
Addon
16 addon · 3 buyout
Harbour Group Acquisition Volume by Year
Last 7 years
Actual
Full-year estimate
Supporting Data
Recent Transactions
Showing the 12 most recent of 19 tracked deals for Harbour Group.
-
- Buyer
- Harbour Group
- Target
- American Packing & Gasket Holdings (APG)
- Industry
- Industrial Services
- Location
- United States
- Type
- Addon
Harbour Group acquired American Packing & Gasket Holdings (APG) and added it to its SHF flow-components platform. APG will operate alongside Stainless Hose Fittings (SHF), Texcel, and OmegaOne to expand the group’s flow-control and sealing product breadth and technical support. Financial terms were not disclosed.
-
July 1, 2026
- Buyer
- Harbour Group
- Target
- Symmons Industries, Inc., Symmons Connected LLC
- Industry
- Manufacturing
- Location
- Massachusetts, United States
- Type
- Buyout
Harbour Group has acquired Symmons Industries and its connected entity, Symmons Connected. Terms were not disclosed. Symmons manufactures specification-grade plumbing products and also offers smart water management solutions through its Evolution AI-First software platform.
-
December 18, 2024
- Buyer
- Harbour Group
- Target
- Senproco, LLC, Groomer's Choice Pet Products, LLC
- Industry
- Consumer Products
- Location
- South Dakota, United States
- Type
- Buyout
Harbour Group has acquired Senproco, LLC and Groomer's Choice Pet Products, LLC, a Sioux Falls-based manufacturer and wholesale distributor of pet grooming supplies. Terms were not disclosed; founder Dan Dressen indicated he will retain a meaningful ownership position while partnering with Harbour Group to drive growth and operational improvements.
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December 5, 2023
- Buyer
- Harbour Group, Stainless Hose Fittings (SHF)
- Target
- Trelltex, Inc. (d/b/a Texcel)
- Industry
- Industrial Services
- Location
- Texas, United States
- Type
- Addon
Harbour Group has acquired Trelltex, Inc. (d/b/a Texcel), a Houston-based supplier of industrial and hydraulic hoses, fittings and fluid sealing products, to join its specialty-flow components platform. Texcel will operate alongside Harbour's existing platform companies (Stainless Hose Fittings, Omega One and AMFM) to expand product offering and national distribution capabilities; terms were not disclosed.
-
August 4, 2023
- Buyer
- DecksDirect, Harbour Group
- Target
- DIY Home Center, LLC
- Industry
- Building Products
- Location
- Wisconsin, United States
- Type
- Addon
DecksDirect, a Harbour Group company, has acquired DIY Home Center, an online distributor of deck components and exterior building products based in Green Bay, Wisconsin. The add-on expands DecksDirect's outdoor building product assortment and provides access to new customers and distribution channels; terms were not disclosed.
-
- Buyer
- SpotSee, Harbour Group
- Target
- Marathon Products, Inc.
- Industry
- Medical Devices
- Location
- California, United States
- Type
- Addon
SpotSee, a Harbour Group company, has acquired Marathon Products, Inc., a San Leandro, California-based maker of temperature and humidity dataloggers with expertise in ultra-low temperature monitoring. The acquisition expands SpotSee's cold-chain and life-science monitoring capabilities by adding Marathon's USB and wireless dataloggers and ultra-cold solutions as complementary products to its portfolio.
-
July 12, 2022
- Buyer
- Cattron, Control Solutions, Harbour Group
- Target
- Tyro Remotes, LLC
- Industry
- Manufacturing
- Location
- Overijssel, Netherlands
- Type
- Addon
Cattron, a subsidiary of Control Solutions and part of Harbour Group, has acquired Tyro Remotes, LLC, a Netherlands-based manufacturer of radio remote controls and wireless emergency stops. Terms were not disclosed; Harbour Group says the acquisition expands Cattron’s product range, technology capabilities and European footprint as an add-on to its control solutions platform.
-
- Buyer
- Marshall Excelsior Company (MEC), Harbour Group
- Target
- Specialty Valve Group, LLC
- Seller
- Marco Nicolayevsky
- Industry
- Manufacturing
- Location
- Texas, United States
- Type
- Addon
Marshall Excelsior Company, a Harbour Group portfolio company, acquired Specialty Valve Group, LLC (SVG), the U.S. exclusive distributor for Xanik, to provide direct access to Xanik's U.S. customer base and add a domestic warehouse. SVG, founded in 2010 and based in Houston, will be integrated into the MEC platform to accelerate growth; terms were not disclosed.
-
- Buyer
- Marshall Excelsior Company, Harbour Group
- Target
- Xanor de México (Xanik)
- Industry
- Manufacturing
- Location
- Mexico City, Mexico
- Type
- Addon
Marshall Excelsior Company (a Harbour Group company) has acquired Xanor de México (branded Xanik), a Mexico City-based manufacturer of specialty valves. The add-on expands MEC's valve product offering, global reach and end markets; terms were not disclosed.
-
January 24, 2022
- Buyer
- SpotSee, Harbour Group
- Target
- Biosynergy, Inc.
- Seller
- Biosynergy, Inc.
- Industry
- Medical Devices
- Location
- Illinois, United States
- Type
- Addon
SpotSee, a Harbour Group portfolio company, has acquired the assets of Biosynergy, Inc., a manufacturer of temperature indicators for the life sciences market. The deal expands SpotSee's product offering and customer relationships in temperature monitoring for blood bags and other life-sciences applications; terms were not disclosed.
-
January 18, 2022
- Buyer
- Harbour Group
- Target
- DecksDirect
- Industry
- Building Products
- Location
- Minnesota, United States
- Type
- Buyout
Harbour Group, a privately owned operations-focused company based in St. Louis, has acquired DecksDirect, a Minneapolis-based direct-to-job-site e-commerce distributor of premium deck products. DecksDirect founder Blair Budlong will remain CEO; Harbour Group said the acquisition will strengthen DecksDirect's market position and support accelerated growth.
-
- Buyer
- Marshall Excelsior Company, Harbour Group
- Target
- Hurricane Products (Ken Larsen, Inc.)
- Seller
- Ken Larsen, Inc.
- Industry
- Manufacturing
- Location
- California, United States
- Type
- Addon
Marshall Excelsior Company (a Harbour Group portfolio company) acquired certain assets of Ken Larsen, Inc., which does business as Hurricane Products, a Valencia, California-based manufacturer of regulators sold primarily into the RV and camping equipment markets. The deal expands MEC's regulator product offering and provides direct access to RV/camping end markets; terms were not disclosed.
Related Acquisition Pages
Manufacturing Buyers & Acquisitions
10 tracked deals by Harbour Group.
Building Products Buyers & Acquisitions
4 tracked deals by Harbour Group.
Industrial Services Buyers & Acquisitions
2 tracked deals by Harbour Group.
Medical Devices Buyers & Acquisitions
2 tracked deals by Harbour Group.
Acquisitions in California
3 tracked deals by Harbour Group.
Acquisitions in Texas
2 tracked deals by Harbour Group.
Acquisitions in Florida
1 tracked deal by Harbour Group.
Acquisitions in Illinois
1 tracked deal by Harbour Group.
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