First call to the keys.

How It Works

The Mayne
Method.

Seven phases. Zero shortcuts. This is how every Mayne Designs build moves from a dream to a machine that shuts down car shows.

Discovery

Every build starts with a conversation. We understand your vision, budget, and timeline — before a single tool touches the car.

Design

CAD layouts, concept sketches, component selection. You see the build before we begin — color, stance, wheels, every line.

Engineering

Chassis work, suspension geometry, fabrication planning. The foundation that makes it drive as hard as it looks.

Fabrication

Metal work, custom parts, every detail by hand. Mini-tubs, flat firewalls, tunnels — whatever the build demands.

Assembly

Components sourced, fitted, tested. No cutting corners on the parts that matter — chassis, powertrain, brakes, wheels.

Testing

Dyno pulls, alignment, road testing until it's right. The car earns its delivery, it doesn't just receive one.

Delivery

Your car, built to last a lifetime. Detailed, documented, and delivered with every build note on record.

A ground-up 1969 Camaro SS Pro Touring build: custom orange paint, a black wheel package and a full Speedtech chassis. Every phase above, finished.

As Seen In

Chevy High Performance

Mayne Designs builds have earned national magazine recognition — the Chevelle feature that set the standard.

Pro Touring
Specialists

Performance first

Commission
Only

One owner, one vision

Northern
California

By appointment only

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Followers

@mayne_designs

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Pleasanton, CA