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Mennillo Plumbing
William Mennillo II, Principal
Mennillo Plumbing is a BBB-accredited plumbing contractor based in Fairfield, Connecticut, offering plumbing, heating, and drain cleaning services with 24-hour emergency availability. The business is owned by William Mennillo II, as confirmed by the LLC filing at 75 N Pine Creek Rd and the company's service address at 20 Linwood Ave in Fairfield. The website emphasizes licensed and insured service, and lists specific toilet installation expertise including comfort-height, pressure-assisted, and gravity-fed models.
Filed August 14, 2025 · Fairfield, CT
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See how it worksAbout Mennillo Plumbing
Mennillo Plumbing is a plumbing services business (LLC) registered on August 14, 2025 with the Connecticut Division of Corporations. The business is located in Fairfield, Connecticut 06824-4919. The record lists William Mennillo II as Principal.
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Filing Details
Entity NameWilliam Mennillo II LLC
Entity TypeLLC
Entity Number3273357
Filing DateAugust 14, 2025
Principal AddressLocked
City / State / ZipFairfield, CT 06824-4919
TimezoneEastern (ET)
EIN on FileNo
Verified Business Profile
SubcategoryResidential and Commercial Plumbing
Contact Information
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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.
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Officers / Authorized Persons
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Frequently Asked Questions
When was Mennillo Plumbing registered?
Mennillo Plumbing was registered as LLC on August 14, 2025 in Connecticut.
Where is Mennillo Plumbing located?
Mennillo Plumbing is based in Fairfield, CT, 06824-4919.
What type of business is Mennillo Plumbing?
Mennillo Plumbing is classified as a plumbing services business (residential and commercial plumbing).
Does Mennillo Plumbing have an EIN on file?
No EIN was found on file for Mennillo Plumbing at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
InsuranceWeb DesignerAccounting
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