Articles & Guides
Expert resources to help you succeed. Browse by topic below.
Permits and health
Health, waste, and AHJ paper for mobile welder.
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Insurance and outlets
COI wording and the lawful dump or plant.
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State Guides
State-by-state paths. Confirm with the desk.
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Featured Articles by Topic
Start with the most useful articles from each topic, then dive deeper into the full knowledge base.
Permits and health
Health, waste, and AHJ paper for mobile welder.
Insurance and outlets
COI wording and the lawful dump or plant.
State Guides
State-by-state paths. Confirm with the desk.
Mobile welder renewal in South Dakota: what you actually need to do
South Dakota has no state welding license, but your mobile rig still needs business registration, DOT compliance, and local permits. Full renewal guide inside.
How to start a mobile welding business in Tennessee
No state welder license in Tennessee, but you still need an LLC, local permits, and the right COI. Here's the real paper path to get rolling in 2025.
Mobile welder license in Tennessee: what you actually need
No state welding license in Tennessee, but you still need a business license, sales tax ID, and the right insurance. Full paper path explained.