Proving Ground Kennel📍Yuma, AZ
What began as a deep respect for powerful, well-structured working dogs has evolved into a carefully developing program centered around the Cane Corso and select companion breeds. Our focus right now is simple: build the foundation correctly before expanding.
We are committed to studying pedigrees, prioritizing health testing, and collaborating with respected breeders who uphold traditional breed standards. Every decision is intentional. Nothing is rushed. Structure comes before scale.

We believe a true guardian should carry strength and presence — yet remain balanced, clear-minded, and dependable within a family environment. Our dogs are raised hands-on, within our home, exposed to routine, structure, and real-life settings from the beginning.

At Proving Ground Kennel, our priorities are:

Preserving correct, powerful structure
Developing stable, confident temperaments
Maintaining proven, health-tested bloodlines
Growing through thoughtful mentorship and collaboration
Building a program designed for longevity

We are in the development phase — shaping something disciplined, respected, and sustainable for generations to come.

This is the proving ground.

Only what meets the standard moves forward.

Meet Our Foundation Female

PrimeTime Calypso

Every serious program begins with the right foundation.

Prime Time Calypso, bred by PrimeTimes Cane Corso, represents the structure, temperament, and presence we believe the Cane Corso should embody. She carries herself with confidence and strength, while maintaining clarity and stability within our home.

We are proud to build upon the groundwork established by PrimeTimes Cane Corso, whose commitment to quality and breed standards is reflected in Calypso. Her pedigree, health clearances, and overall balance align with the vision we are developing at Proving Grounds Kennels.

She is not just a name on paper — she is the blueprint for what we are shaping moving forward.

Calypso reflects what we value most in the breed: power with composure, presence with stability, and a guardian’s instinct paired with a clear, dependable mind.

As our program continues to grow, she remains the cornerstone — a reminder that strong foundations create lasting legacies.

Meet Barbossa

Barbossa is strength rooted in loyalty.

While he carries the powerful structure and presence the boerboel breed is known for, what defines him most is his steady temperament within our home. He is confident without being reactive, aware without being unsettled, and protective without being unpredictable.
He lives as part of our daily routine — exposed to family life, structure, and real-world environments. His ability to remain grounded while maintaining natural guardian instincts reflects exactly what we value in a well-balanced dog.
To us, true strength is measured by control and clarity.
Barbossa demonstrates that a powerful guardian can also be calm, responsive, and dependable around family. His presence brings reassurance — not chaos.
He represents the kind of balance we believe every strong program should strive for.