Custom Fabrication · Ventura County, CA

Built
From the
Ground Up.

Grassroots Garage Co is a custom fabrication shop built on craftsmanship, passion, and a no-shortcuts mentality. From roll cages to drift builds — we make it real.

Every Build
is Custom
5+
Years in the Game
100%
Custom Work
Custom Roll Cage Build
Grassroots Garage Shop
Custom Fabrication Roll Cages Drift Builds Tube Chassis Suspension Work Race Prep Exhaust Systems Metal Work Restorations Custom Fabrication Roll Cages Drift Builds Tube Chassis Suspension Work Race Prep Exhaust Systems Metal Work Restorations

Our Services

Every build starts with a conversation. Tell us what you're chasing and we'll figure out how to get there.

01
Custom Fabrication

One-off parts, brackets, mounts, and structures built to your exact spec. If you can dream it, we can weld it.

02
Roll Cages & Chassis

Full tube chassis builds and roll cage installations designed to your application — street, strip, or drift.

03
Drift Builds

Full drift car builds and prep. Angle kits, steering upgrades, harness bars, cage work — we know what it takes.

04
Exhaust Systems

Full custom exhaust from headers back. Stainless, mild steel, or titanium — we work with what you need.

05
Suspension Work

Custom suspension setups, lift kits, lowering, coilover mounts, and geometry correction done right.

06
Full Custom Builds

Ground-up builds and full restorations. We take projects from bare metal to show-ready or race-ready.

GRG Drift Team

We're building more than cars — we're building a team. Grassroots Garage is forming a drift team rooted in real car culture. Drivers, supporters, and sponsors — get in touch.

Get Involved Sponsor Inquiry
Weld It
Send It
SoCal
Ventura County Based
100%
Built In-House
Now
Forming the Team

Recent Builds

Door Bars
Roll Cage
Door Bars
Full custom door bar installation for added safety and rigidity. Designed and welded in-house to fit the chassis perfectly.
350Z Rear Bumper
Custom Fabrication
350Z Rear Bumper
Custom tube rear bumper built for a Nissan 350Z. Built for looks and protection — fully welded and chassis fitted.
Custom Front Bumper
Custom Fabrication
Custom Front Bumper
One-off tube front bumper built from scratch. Every bend and weld done by hand to the customer's exact spec.
Custom Dual Exhaust
Exhaust Systems
Custom Dual Exhaust
Full custom dual exhaust built from scratch. Mandrel bent for maximum flow with polished stainless tips.
Ranger Tire Carrier
Custom Fabrication
Ranger Dual Spare Carrier
Custom dual spare tire carrier for a Ford Ranger. Powder coated black, built to hold two full-size off-road tires.

Request a Quote

Tell us about your project. We'll get back to you within 24 hours to talk through the details and get you a real number.

Fast Response We respond to every quote request within 24 hours, usually same day.
🔩
Fair & Transparent Every estimate is itemized and honest — you'll know exactly what you're paying for and why.
🤝
Real Talk We'll tell you what's realistic, what it'll cost, and how long it'll take. Straight up.
Tell Us About Your Build

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Merch

Coming Soon

GRG Gear Is On the Way

Tees, hats, hoodies and more — all repping the shop and the drift team. Drop your email and we'll hit you when it's live.

👕
Tees
🧢
Hats
🧥
Hoodies
🖤
Stickers