Public record · Connecticut
Naugatuck Valley County: 74 companies on record.
The companies the public registers place in Naugatuck Valley County, Connecticut, by sector, as DealSTE read them — read 8 Nov 2026. Each opens on its own record page: registration, sites, permits, liens and compliance, each with its register.
| Sector | Companies |
|---|---|
| Defense and federal contracting | 62 |
| Distribution & wholesale | 3 |
| Professional services — accounting, engineering, insurance | 3 |
| Trades — HVAC, plumbing, electrical, mechanical | 3 |
| Commercial cleaning & facilities services | 2 |
| Healthcare — medical, dental & home health | 1 |
| Company | Sector | City |
|---|---|---|
| Waterbury Plumbing & Heating Supply, Inc. | Defense & federal contracting | Waterbury |
| Resolute Partners, L.L.C. | Defense & federal contracting | Cheshire |
| Cheshire Tool Co | Defense & federal contracting | Cheshire |
| Walz & Krenzer INC | Defense & federal contracting | Oxford |
| Bagela Usa, LLC | Defense & federal contracting | Shelton |
| C. & H. ELECTRIC, INC. | Trades — HVAC, plumbing, electrical, mechanical | WATERBURY |
| FIT-TEK, INC. | Professional services — accounting, engineering, insurance | SHELTON |
| Mac Brothers, LLC | Defense & federal contracting | Thomaston |
| Milestone INC | Defense & federal contracting | Shelton |
| Plainville Electrical Products Company, The | Defense & federal contracting | Bristol |
| Stran Technologies It Services LLC | Defense & federal contracting | Naugatuck |
| Beta Shim Co. | Defense & federal contracting | Shelton |
| Graywolf Sensing Solutions, LLC | Defense & federal contracting | Shelton |
| Pharmacal Research Laboratories, Inc. | Defense & federal contracting | Waterbury |
| Ryan Electronics Corporation | Defense & federal contracting | Bristol |
| Barlow Metal Stamping, Inc. | Defense & federal contracting | Bristol |
| ENVIRONMENTAL DATA RESOURCES, LLC | Professional services — accounting, engineering, insurance | SHELTON |
| NORTHWEST ENVIRONMENTAL WATER LABS, INC. | Professional services — accounting, engineering, insurance | WATERBURY |
| Dime Oil Co | Defense & federal contracting | Waterbury |
| Portland Foods INC | Defense & federal contracting | Bristol |
| Morse Watchmans, INC | Defense & federal contracting | Oxford |
| Microphase Corp | Defense & federal contracting | Shelton |
| Circuit Breaker Sales Ne, LLC | Defense & federal contracting | Seymour |
| Petit Tool Co. The | Defense & federal contracting | Thomaston |
| BUSINESS VENTURE ENTERPRISE LIMITED LIABILITY CO | Distribution & wholesale | BEACON FALLS |
| TOWN OF MIDDLEBURY POLICE DEPARTMENT | Trades — HVAC, plumbing, electrical, mechanical | MIDDLEBURY |
| Roselyfe Property Management LLC | Defense & federal contracting | Waterbury |
| Mick's General Contracting LLC | Defense & federal contracting | Thomaston |
| Premier Vet Services LLC | Defense & federal contracting | Waterbury |
| Bacarella Transportation Services INC | Defense & federal contracting | Shelton |
| Barker Advertising Specialty Co., Inc. | Defense & federal contracting | Cheshire |
| Chernin Hvac & Refrigeration L.L.C. | Defense & federal contracting | Waterbury |
| Hennessey James | Defense & federal contracting | Naugatuck |
| Kimtron, Inc. | Defense & federal contracting | Oxford |
| Stone Construction Company, Inc. The | Defense & federal contracting | Southbury |
| T & H Trucking Solutions LLC | Defense & federal contracting | Oakville |
| Barts Tree Service LLC | Defense & federal contracting | Woodbury |
| Calmare Therapeutics Incorporated | Defense & federal contracting | Shelton |
| James S Sullivan Cable Co INC | Defense & federal contracting | Waterbury |
| Scholar Painting, LLC | Defense & federal contracting | Seymour |
| Tradeconnectt, LLC | Defense & federal contracting | Ansonia |
| 23 Fair Street Operations LLC | Defense & federal contracting | Forestville |
| Ace And Company, INC | Defense & federal contracting | Naugatuck |
| Advanced Security Technologies, Inc. | Defense & federal contracting | Shelton |
| Atlantic Inertial Systems INC | Defense & federal contracting | Cheshire |
| BF TRUAJ CLEANING & CONTRACTING LLC | Commercial cleaning & facilities services | PLAINVILLE |
| Brashe Advertising INC | Defense & federal contracting | Shelton |
| Bristol Snf Operations, LLC | Defense & federal contracting | Bristol |
| Butler America Aerospace, LLC | Defense & federal contracting | Shelton |
| Ced Technologies International Incorporated | Defense & federal contracting | Shelton |
Every company in the county, with its filings and the people behind it, is read inside DealSTE. Request access.
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02
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03
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