Construction ContractorGeneral ContractorActiveVerified

GK Builders

Badruddza Khondoker Tazbir, Registered Agent

GK Builders LLC is a construction contractor based in Morgan Hill, California, as indicated by its website featuring a portfolio of projects and contact details matching the LLC filing's state. The site presents a professional home building or remodeling service with sections for About Us, Projects, and Contact.

Filed September 18, 2025 · Northridge, CA · Los Angeles County

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Source

California Secretary of State (bizfile Online) · Entity B20250305554 · Retrieved May 13, 2026

Search the registry for B20250305554 ›JSON record ›

About GK Builders

Gk Builders LLC was filed in California on September 18, 2025, as a general contractor based in Northridge. Owner Badruddza Khondoker Tazbir filed personally as the registered agent. The company's domain was registered on January 3, 2006, 7,198 days before filing, through Network Solutions, indicating a long-established online presence. First seen by DayOneLead on May 13, 2026, 237 days after filing. No annual report or EIN on file yet. The website quality is assessed as none. We estimate revenue between $1M and $10M and 6 to 25 employees, with a brick-and-mortar footprint.

  • Filed in California on September 18, 2025, with a domain registered 7,198 days earlier on January 3, 2006.
  • Owner Badruddza Khondoker Tazbir filed personally as the registered agent.
  • No annual report or EIN on file yet.
  • Website quality assessed as none despite long-standing domain.
  • We estimate revenue $1M-$10M and 6-25 employees with a brick-and-mortar footprint.

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 23, 2026.

One of 4 new businesses registered in Northridge in September 2025, one of 2 construction contractor businesses.

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Filing Details

Entity NameGk Builders LLC
Entity TypeLLC
Entity NumberB20250305554
Filing DateSeptember 18, 2025
Principal AddressLocked
City / State / ZipNorthridge, CA 91325
CountyLos Angeles
TimezonePacific (PT)
EIN on FileNo
Registered AgentBadruddza Khondoker Tazbir
Filed ViaSelf-filed (owner is the registered agent)
WebsiteYes · domain registered 7198 days before filing · registrar Register - Network Solutions
Website BuildNone
Annual ReportNot yet filed
Estimated Revenue$1M-$10M (estimate)
Estimated Employees6-25 (estimate)
FootprintBrick and mortar (estimate)
First Recorded by DayOneLeadMay 13, 2026 (237 days after filing)

Verified Business Profile

SubcategoryGeneral Contractor

Contact Information

WebsiteLocked
PhoneLocked
EmailLocked
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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.

Domain RegisteredLocked
Domain AgeLocked
RegistrarLocked
Website PlatformLocked
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Frequently Asked Questions

When was GK Builders registered?

GK Builders was registered as LLC on September 18, 2025 in California.

Where is GK Builders located?

GK Builders is based in Northridge, CA, 91325, in Los Angeles County.

What type of business is GK Builders?

GK Builders is classified as a construction contractor business (general contractor).

Does GK Builders have an EIN on file?

No EIN was found on file for GK Builders at the time of registration.

Who Sells to This Business

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