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Black Diamond Building Group
Black Diamond Building Group presents itself as a design-build firm, likely a small contractor. The website has minimal contact information, suggesting it may be a newly established business. The name and design-build focus align closely with the LLC filing.
Filed November 23, 2025 · San Diego, CA
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See how it worksAbout Black Diamond Building Group
Black Diamond Building Group is a construction contractor business (LLC) registered on November 23, 2025 with the California Division of Corporations. The business is located in San Diego, California 92101.
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Filing Details
Entity NameBlack Diamond Design + Build LLC
Entity TypeLLC
Entity NumberB20250396027
Filing DateNovember 23, 2025
Principal AddressLocked
City / State / ZipSan Diego, CA 92101
EIN on FileNo
Registered AgentUNITED STATES CORPORATION AGENTS, INC.
Verified Business Profile
SubcategoryDesign-Build
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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Document Timeline
Filing timeline will be available soon.
Frequently Asked Questions
When was Black Diamond Building Group registered?
Black Diamond Building Group was registered as LLC on November 23, 2025 in California.
Where is Black Diamond Building Group located?
Black Diamond Building Group is based in San Diego, CA, 92101.
What type of business is Black Diamond Building Group?
Black Diamond Building Group is classified as a construction contractor business (design-build).
Does Black Diamond Building Group have an EIN on file?
No EIN was found on file for Black Diamond Building Group at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
InsuranceMerchant ServicesWeb DesignerEquipment LeasingAccounting
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