Proudly serving St. Augustine & St. Johns County
Personal Auto & Home Technology Assistant
Call and I Come To You.
150+
Projects Completed
15+
Years of Experience
In Person
Appointments Available
Same Day
Service
One Specialist. Two Areas of Expertise.
From your vehicle to your home technology, you get knowledgeable, professional service with personal attention—conveniently brought to you.
AutomotiveAuto Services
From roadside emergencies to everyday maintenance, we've got you covered. We handle diagnostics, repairs, key lockouts, dash cam installs, CarPlay setup, and more — with honest pricing and no runaround.
- Roadside assistance & key lockouts
- Vehicle diagnostics & troubleshooting
- Pre-purchase vehicle inspections
- Basic maintenance & repairs
- Dash cam & CarPlay installs
TechnologyTech Installs & Troubleshooting
Computers, networks, smart devices — technology should work for you, not against you. We help St. Augustine residents and small businesses get the most out of their tech, without the corporate runaround.
- Computer setup & troubleshooting
- Home & Residential Networks
- Smart device & Smart Lighting
- Data backup & security
Why St. Augustine Chooses Grubb
No Jargon, Just Answers
We explain what's wrong in plain English — no upsells, no confusion.
Local & Accountable
We live here too. Our reputation is built on every job we do in this community.
Honest Pricing
You'll know the cost upfront. No surprise charges, no hidden fees.
Two Skills, One Call
Auto and tech under one roof. Save time and deal with someone you already trust.
Ready to Get Started?
Give us a call — we're happy to answer questions and get you sorted out fast.