Contact Information
-
Address
4.7Diesel engine repair service · 520 North Truman Boulevard, Concord, MO -
Phone
(636) 465-0585 -
Website
stldiesel.com
Location
About STL Diesel
STL Diesel is an auto repair business in Concord, MO. Specializing in diesel engine repair, they serve vehicle owners in the surrounding area, offering services such as Powerstroke, Cummins, and Duramax repairs, as well as transmission, transfer case, and differential work. Their team provides maintenance packages, fuel injection cleaning, cooling system services, and oil changes with EPR/DOC cleaning. They emphasize quality diagnostics and repair, with a focus on customer satisfaction and treating each vehicle as if it were their own. With a 4.7 rating, STL Diesel is known for its professional and family-style service.
STL Diesel has been serving customers for years with a mission to repair vehicles to the highest level of industry standards. Their approach includes a free multi-point inspection, top-of-the-line diagnostic equipment, and a customized health assessment for diesel trucks. The team includes Jeff White, the owner with 30 years of experience in the diesel truck industry, and other skilled technicians with extensive backgrounds in diesel repair. Services are designed to improve fuel efficiency, engine performance, and overall vehicle health, with an emphasis on safety and customer trust.
STL Diesel is recognized for its strong local presence and consistent service quality. Their information is clear and accessible, making them a reliable choice for diesel and gas vehicle repairs in Concord.
With a focus on diesel expertise and customer care, STL Diesel continues to be a trusted name for vehicle maintenance and repair in Concord.
Score Summary
BizScoreAI scanned the website stldiesel.com on July 8, 2026. STL Diesel has a BizScore of 28 out of 100.
- AI Visibility0 out of 100
- SEO54 out of 100
- Google rating4.7 out of 5
AI visibility scan by category: AI Discovery 0 of 25 points, Structured Data 0 of 25 points, Content Readiness 0 of 30 points, AI Trust Signals 0 of 20 points.
Website audit sub-scores (out of 100): On-Page 39, Technical 49, Performance 70, Content 56.
Strengths: 1 check passed. AI Content Blocking.
Areas to improve: 9 checks. llms.txt (failed), Structured Data (failed), Q&A Content (failed), Content Too Thin (failed), Meta Description (failed), Weak Heading Structure (warning), About/Team Page (warning), XML Sitemap (warning), Author Signals (warning).
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Browse: Businesses in Concord, MO · Auto Repair in Missouri · Businesses in Missouri
AI engine reads
Read by AI engines 1 time in the last 30 days.
Counted from AI crawler and assistant visits to this page, identified by user agent.
See the full AI visibility report for this business