Every new California business filing, every dayThe Plumbing Pros
IONUT DUMITRU, Registered Agent
The Plumbing Pros is a plumbing contractor serving residential and commercial clients in Marin County and the Bay Area, offering free estimates and a 90-day warranty. The business appears to be a small local operation.
Filed November 4, 2025 · Los Angeles, CA · Los Angeles County
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California Secretary of State (bizfile Online) · Entity B20250370069 · Retrieved May 13, 2026
About The Plumbing Pros
N1 PLUMBINGPROS LLC was filed in California on November 4, 2025, by owner Ionut Dumitru, who also serves as the registered agent. The company is based in Los Angeles and operates as a plumbing contractor for residential and commercial work. Its domain was registered on September 6, 2008, over 17 years before the filing, through GoDaddy. The website is modern, built with Joomla, and was first seen by DayOneLead 190 days after filing. No annual report or EIN on file yet. We estimate revenue between $100,000 and $1 million with 6-25 employees, and a brick-and-mortar footprint.
- Domain registered 17 years before the company filing.
- Filed personally by the owner, who is also the registered agent.
- Modern website built with Joomla.
- Website appeared 190 days after filing.
- No annual report or EIN on file yet.
- We estimate revenue $100K-$1M and 6-25 employees.
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 574 new businesses registered in Los Angeles in November 2025, and the only plumbing contractor 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.
Frequently Asked Questions
When was The Plumbing Pros registered?
The Plumbing Pros was registered as LLC on November 4, 2025 in California.
Where is The Plumbing Pros located?
The Plumbing Pros is based in Los Angeles, CA, 90018, in Los Angeles County.
What type of business is The Plumbing Pros?
The Plumbing Pros is classified as a plumbing contractor business (residential and commercial plumbing).
Does The Plumbing Pros have an EIN on file?
No EIN was found on file for The Plumbing Pros at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
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