Manufacturing Companies in Connecticut
50+ companies found. Risk data sourced from SAM.gov, OSHA, and FMCSA. Updated daily.
50+
Companies listed
17
With risk flags
66%
Clean records
Connecticut's manufacturing base spans automotive components, industrial equipment, food processing, and defense subcontracting. Our database includes more than 50 registered manufacturing companies in Connecticut. Manufacturing vendors in supply chains frequently interact with federal contracting — making SAM.gov exclusion status particularly important. OSHA 29 CFR 1910 governs manufacturing facilities. 34% of listed CT manufacturers have at least one documented risk flag.
The listings below are drawn from KnowVendor's database of 1.7 million U.S. companies. Each profile is screened against SAM.gov, OSHA, and FMCSA records.
Registered Manufacturing Companies in Connecticut
| Company | Risk | |
|---|---|---|
| Genome Industrial Services | ● Critical risk | View profile → |
| Defense Technologies Manufacturing LLC | ✓ No issues found | View profile → |
| KIKZ03 PRODUCTION L L C | ✓ No issues found | View profile → |
| MELTING POINT WELDING & FABRICATION INC | ✓ No issues found | View profile → |
| VALLEY INDUSTRIAL LLC | ✓ No issues found | View profile → |
| EAST COAST WELDING & FABRICATION LLC | ✓ No issues found | View profile → |
| EDSON MANUFACTURING INCORPORATED | ● Critical risk | View profile → |
| SPECIALIZED FABRICATION EQUIPMENT GROUP LLC | ✓ No issues found | View profile → |
| LIONHEART INDUSTRIAL GROUP | ✓ No issues found | View profile → |
| ATLAS STAMPING & MANUFACTURING, INC. | ✓ No issues found | View profile → |
| INDUSTRIAL COMMERCIAL ELECTRIC INC. | 2 warnings | View profile → |
| TRI STATE INDUSTRIAL MAINTENANCE LLC | ✓ No issues found | View profile → |
| VALLEY TOOL AND MANUFACTURING, LLC | ✓ No issues found | View profile → |
| TRYON MANUFACTURING COMPANY | ✓ No issues found | View profile → |
| CONNECTICUT BOILER REPAIR AND MANUFACTURING CO., INCORPORATED | 2 warnings | View profile → |
| PH PRODUCTION CT LLC | 2 warnings | View profile → |
| ANSTRO MANUFACTURING, INC. | 2 warnings | View profile → |
| BEVIN BROS. MANUFACTURING COMPANY | ✓ No issues found | View profile → |
| CARPIN MANUFACTURING, INC. | ✓ No issues found | View profile → |
| SANDMAN'S FABRICATING AND DETAILING, LLC | 2 warnings | View profile → |
| CAPITAL INDUSTRIAL GROUP, LLC | 2 warnings | View profile → |
| LYON MANUFACTURING LLC | 2 warnings | View profile → |
| INDUSTRIAL PALLET, L.L.C. | ✓ No issues found | View profile → |
| FOUR STAR MANUFACTURING COMPANY | ✓ No issues found | View profile → |
| KOSTER KEUNEN MANUFACTURING, INC. | ✓ No issues found | View profile → |
| ALL SEASONS WINDOW & DOOR MANUFACTURING, INC. | ✓ No issues found | View profile → |
| PRECISION MACHINING & FABRICATING INC. | 2 warnings | View profile → |
| INDUSTRIAL STEEL & WIRE CO., LLC | ✓ No issues found | View profile → |
| RK MANUFACTURING CORPORATION OF CT | ✓ No issues found | View profile → |
| UNITED OIL RECOVERY, INC. DBA UNITED INDUSTRIAL SE | 2 warnings | View profile → |
| P & M INDUSTRIAL FINISHING CO. | 2 warnings | View profile → |
| INDUSTRIAL MAGNETICS INCORPORATED | ✓ No issues found | View profile → |
| RAILSIDE INDUSTRIAL COMPLEX, LLC | ✓ No issues found | View profile → |
| SCHICK MANUFACTURING, INC. | ✓ No issues found | View profile → |
| SUPREME-LAKE MANUFACTURING | ✓ No issues found | View profile → |
| INDUSTRIAL DRIVES AND CONTROLS INC. | ✓ No issues found | View profile → |
| SADLAK MANUFACTURING, LLC | 4 warnings | View profile → |
| ATLAS INDUSTRIAL SERVICES, LLC | 2 warnings | View profile → |
| DORAN MANUFACTURING LLC | 2 warnings | View profile → |
| DACRUZ MANUFACTURING, INC. | 2 warnings | View profile → |
| SMILE PRODUCTIONS, LLC | ✓ No issues found | View profile → |
| LINDE UNION CARBIDE INDUSTRIAL GASES, INC. | ✓ No issues found | View profile → |
| STAMFORD FABRICATING DBA BLANCHE STEVENS | ✓ No issues found | View profile → |
| OIL EQUIPMENT MANUFACTURING CORPORATION | ✓ No issues found | View profile → |
| OMEGA METAL FABRICATORS | ✓ No issues found | View profile → |
| DANJON MANUFACTURING CO. INC. | 2 warnings | View profile → |
| INDUSTRIAL SAFETY SUPPLY | ✓ No issues found | View profile → |
| HARBORVIEW MANUFACTURING LLC | ✓ No issues found | View profile → |
| LINK WOOD FURNITURE MANUFACTURING | ✓ No issues found | View profile → |
| BRIDGE MANUFACTURING COMPANY, INC. | ✓ No issues found | View profile → |
Compliance risk context — Manufacturing sector
The most common OSHA citations in manufacturing are machine guarding (29 CFR 1910.212), lockout/tagout energy control (1910.147), and respiratory protection (1910.134). Repeat citations in these categories indicate systemic safety failures.
🏛️
SAM.gov exclusions
Federal exclusion database checked daily. Covers debarments, suspensions, and voluntary exclusion agreements.
⛑️
OSHA inspection history
Every inspection, citation type, violation severity, and civil penalty on record.
🚛
FMCSA safety ratings
Motor carrier safety ratings, CSA scores, and out-of-service rates for transport vendors.
Frequently Asked Questions — Manufacturing Vendor Screening in Connecticut
How do I screen a manufacturing company in Connecticut before signing a contract?
Run three parallel checks: (1) search the SAM.gov exclusion database; (2) review OSHA inspection history for safety violations and penalties; (3) if the vendor operates commercial vehicles, check FMCSA safety ratings. KnowVendor aggregates all three into a single free report. The most common OSHA citations in manufacturing are machine guarding (29 CFR 1910.212), lockout/tagout energy control (1910.147), and respiratory protection (1910.134). Repeat citations in these categories indicate systemic safety failures.
What compliance risks are specific to manufacturing vendors in Connecticut?
The most common OSHA citations in manufacturing are machine guarding (29 CFR 1910.212), lockout/tagout energy control (1910.147), and respiratory protection (1910.134). Repeat citations in these categories indicate systemic safety failures.
How do I screen a manufacturing subcontractor for compliance before awarding a contract?
Check three key areas: (1) SAM.gov exclusion status — especially if the contract involves federal funding; (2) OSHA inspection history for the specific facility; and (3) any state-level occupational safety citations. KnowVendor covers all federal sources.
What is the SAM.gov exclusion list and who does it affect in Connecticut?
The SAM.gov exclusion database lists entities prohibited from receiving federal contracts or assistance. This includes companies that have been debarred for fraud, defaulted on federal contracts, or violated federal regulations. In Connecticut, manufacturing companies working on government-funded projects or serving as subcontractors to federal primes must not appear on this list. KnowVendor checks the database daily.
How many manufacturing companies are listed in Connecticut on KnowVendor?
KnowVendor currently lists more than 50 manufacturing companies registered in Connecticut. Approximately 34% have at least one documented risk flag across SAM.gov, OSHA, or FMCSA records.
Related searches
KnowVendor provides informational data from public sources only. This is not legal advice. Data may be incomplete or outdated. Always verify critical information independently.