RB3, LLC

RB3, LLC is an active Colorado business entity, first registered with Colorado Secretary of State on October 3, 2008. No matching contractor license was found in RecordGraph's current records. No federal exclusion record was found as of the last data import.

Colorado Licensing Note

Colorado does not license general contractors at the state level. For general contracting work, verify licensing with your local county or city building department. Specialty trade licenses (electrical, plumbing, mechanical) are issued through the Colorado Department of Regulatory Agencies (DORA) — any such records are shown above where available.

Source: Colorado Department of Regulatory Agencies (DORA)

Legal business name

RB3, LLC

State

Colorado

Formed

October 3, 2008 — Formed 17 years ago

Filing number

20081528653

Current standing

Good Standing?

Location

Conifer 80433

• Thomas SemptimphelterRegistered Agent

Source: Colorado Secretary of State bulk filing data · Observed May 23, 2026 · Officer lists are not available on the Colorado SOS online portal — sourced from official state filing extracts.

Data source

Colorado Secretary of State

Data observed

May 23, 2026

RecordGraph record ID

6263049

Coverage

Colorado — complete

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