Rank 1: Campbell Auto Electric & Machine
A long-standing, family-owned local institution renowned for its deep mechanical expertise, especially in engine rebuilding, diagnostics, and complex electrical systems. They operate their own machine shop, which is a significant advantage for internal engine work on Duramax and EcoTec engines. They are a top-tier independent shop trusted by locals for serious repairs.
Specialties & Features
- Duramax diesel service
- EcoTec engine diagnostics
- Heavy-duty truck electrical systems
9812 224th St E, Graham, WA 98338
Business Information
- Licensed: Yes
- Insured: Yes