- Legal name
- Rock Solid Chimneys LLC
- DBA
- Rock Hard
- USDOT number
- 8272724
- Physical address
- 111 Raught St, Kaukauna, WI, 54981-1247
- g•••@r•••.com Unlock
- Power units
- 2
- Drivers
- 4
- Operation
- Intrastate (non-hazmat)
- Operating radius
- Intrastate 100+ mi
- Cargo
- Building Materials, Construction, Other
- Operation class
- Authorized For-Hire, Private Property
- Common authority
- Not held
- Broker authority
- Not held
- Authority granted
- Sep 18, 2026
No active BI/PD insurance filing is visible in FMCSA’s public filing feed for this carrier. Since the May 2026 registration-system migration the feed can lag a renewal, so this is checked against FMCSA’s live record before it counts as a lapse. Most registered USDOTs never file; only for-hire authority holders must. Check the live federal record with the free USDOT insurance lookup.
- FMCSA safety rating
- Not rated
Is Rock Solid Chimneys LLC insured?
No active BI/PD insurance filing is visible in FMCSA's public filing feed for Rock Solid Chimneys LLC (USDOT 8272724). The feed can lag a renewal since the May 2026 registration-system migration, so Market Tracker checks the live record before treating this as a lapse. Most registered USDOTs never file; an insurance filing is only required for for-hire operating authority.
What is Rock Solid Chimneys LLC's MC number?
Rock Solid Chimneys LLC has no MC docket on record; it operates under USDOT 8272724 only. An MC number is issued with interstate for-hire operating authority.
Is Rock Solid Chimneys LLC safe to work with?
Rock Solid Chimneys LLC's FMCSA safety rating is not rated (most carriers never receive one). The full inspection-level record is on this page.
How many trucks does Rock Solid Chimneys LLC operate?
Rock Solid Chimneys LLC reports 2 power units and 4 drivers in its latest MCS-150 census filing.
Source: FMCSA census, Licensing & Insurance (L&I) and SMS publications, mirrored and refreshed daily. Record last synced Sep 21, 2026. Native Base is not affiliated with FMCSA; always confirm against the live federal record before binding.
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This page republishes the public FMCSA record for USDOT 8272724. If you are connected to this carrier and want your details removed, request removal.