Every new Connecticut business filing, every dayLK Metalworks
Lucas Knopf, Principal
LK MetalWorks provides premium fabrication and welding services, specializing in iron, steel, aerocon rooms, sheds, and custom metal structures. The business is operated by Lucas Knopf, as indicated by the LLC filing and the website's name matching his initials. The website lists a phone number with area code 709 (Newfoundland) and mentions Hyderabad, suggesting a possible remote or multi-location operation, though the filing address is in Marlborough, Connecticut.
Filed February 17, 2026 · Marlborough, CT · Hartford County
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Connecticut Secretary of the State (business.ct.gov) · Entity 3379376 · Retrieved July 27, 2026
About LK Metalworks
LK MetalWorks LLC filed in Connecticut on February 17, 2026, as a custom welding and fabrication company based in Marlborough. Principal Lucas Knopf is listed as the owner. The company’s domain was registered in 1997, 29 years before the filing, through MarkMonitor. Its modern website matches the filing name and address, confirming identity. We estimate annual revenue under $100,000 and 1 to 5 employees. No annual report or EIN is on file yet.
- Domain registered 29 years before the filing date, indicating a very long-standing online presence.
- Website identity confirmed, matching the filing name and address.
- Modern website despite the old domain, suggesting recent updates.
- Brick-and-mortar footprint with estimated revenue under $100K and 1-5 employees.
- No annual report or EIN on file yet, first seen 160 days after filing.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 24, 2026.
One of 4 new businesses registered in Marlborough in February 2026, and the only metal fabrication business registered there that month.
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Filing Details
Verified Business Profile
Contact Information
Verified Website Profile
We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
Officers / Authorized Persons
Frequently Asked Questions
When was LK Metalworks registered?
LK Metalworks was registered as LLC on February 17, 2026 in Connecticut.
Where is LK Metalworks located?
LK Metalworks is based in Marlborough, CT, 06447-1510, in Hartford County.
What type of business is LK Metalworks?
LK Metalworks is classified as a metal fabrication business (custom welding and fabrication).
Does LK Metalworks have an EIN on file?
No EIN was found on file for LK Metalworks at the time of registration.
Who Sells to This Business
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