Livestock Guardian Dog Expertise Backed by Science & Experience

Who We Are
Rafter C Consulting was created to bridge the gap between livestock guardian dog research and practical ranch management. We provide producers with science-based education, hands-on training, and practical solutions designed to improve the success of working LGDs and livestock protection programs.
Experience with Livestock Guardian Dogs
With more than 15 years of hands-on experience working with livestock guardian dogs and livestock operations, Rafter C Consulting understands the challenges producers face when raising and managing working dogs.
Our experience includes LGD puppy bonding and development, behavior, roaming, predator management, feeding systems, livestock interactions, multi-dog management, and the practical challenges of integrating guardian dogs into working ranches.
Science-Based Livestock Guardian Dog Management
Research is central to the Rafter C Consulting approach. We use scientific studies, university research, Extension resources, animal science, and field experience to develop recommendations producers can realistically implement on their operations.
The goal is not simply to tell producers what to do, but to help them understand why livestock guardian dogs behave and work the way they do so they can make better long-term management decisions.

Meet Us

Our Lead Consultant
Bill Costanzo combines formal education in animal science with extensive hands-on experience raising, training, managing, and researching livestock guardian dogs.
His work focuses on translating livestock guardian dog research into practical management strategies that help producers develop dependable working dogs and improve livestock protection.
707-775-9711
Bridging LGD Research and Ranching
Successful livestock guardian dog programs are influenced by genetics, early development, bonding, livestock species, management, nutrition, fencing, predator pressure, landscape, and the behavior of individual dogs.
Rafter C Consulting evaluates these factors as parts of an interconnected livestock protection system rather than treating LGD problems in isolation.
Why Choose Rafter C Consulting?
Specialized LGD Expertise
Livestock guardian dogs, working-dog behavior, management, and predator protection are core areas of specialization.
Research-Driven Recommendations
Recommendations incorporate scientific literature, university and Extension resources, applied research, and field experience.
Practical Ranch Solutions
Research only creates value when producers can apply it. Recommendations are designed to work under real ranch conditions.
Customized LGD Programs
Each operation receives recommendations based on its livestock, dogs, acreage, fencing, predator pressure, management system, and goals.
Helping Producers Build Better LGD Programs
Our goal is to give producers the knowledge, tools, and practical support needed to make informed decisions about their livestock guardian dogs and develop effective, sustainable livestock protection programs.
With Rafter C Consulting, you’re not just hiring a consultant; you’re gaining a partner invested in the success of your ranch.


Affiliated Consulting Groups
At Rafter C Consulting, we believe ranch success comes from more than just good management—it comes from the right network of trusted experts. That’s why we collaborate with a select group of agricultural professionals and organizations who share our science-based, producer-first approach.
Through these partnerships, we offer clients a complete range of ranching services that go beyond livestock guardian dog management. Whether you need assistance with pasture and grazing systems, herd health, genetics, wildlife and predator management, fencing technology, or financial planning, our network ensures you have access to the best expertise available.
Our affiliated partners include:
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Canine Behavior Partners
Specialists in livestock guardian dog behavior, bonding, and problem-solving. They help producers understand canine communication, manage working-dog dynamics, and build stronger livestock-dog partnerships based on proven behavioral science. -
Sheep & Goat Production Consultants
Experts in small-ruminant health, nutrition, and reproduction. They help producers improve herd performance through science-based strategies for breeding, parasite control, grazing efficiency, and flock management. -
Beef Cattle Production Consultants
Specialists in beef herd health, nutrition, and genetics. They help ranchers improve efficiency and profitability through data-driven management, nutrition planning, and breeding system design. -
Veterinary and Animal Health Specialists
Provide herd-health planning, vaccination schedules, parasite control, and reproductive management customized for each operation. -
Ranch Financial and Economic Consultants
Offer expertise in business planning, tax strategies, and generational transition to strengthen ranch profitability and long-term resilience. -
Range and Habitat Management Partners
Experts in grazing systems, pasture health, and habitat conservation who help producers maintain productive, sustainable landscapes that support both livestock and wildlife. -
Animal Welfare Consultants Provide expert information on the care and husbandry practices that increase animal welfare while maintaining profits and social responsibility to livestock and LGDs.
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Wildlife Management Consultants
Professionals in wildlife ecology, habitat balance, and predator coexistence. They help ranchers develop strategies that integrate wildlife conservation with production goals, enhancing biodiversity while protecting livestock and range resources.
Working Together for Ranch Success
By aligning with these respected partners and consultants, Rafter C Consulting serves as your one-stop source for comprehensive ranch solutions, rooted in science, guided by experience, and customized to the unique challenges of your operation.
Our Esteemed Clients
Success Stories
Our clients range from small family farms to larger ranches and educational institutions, each benefiting from our consulting services. We pride ourselves on building strong relationships and providing tailored solutions that meet the diverse needs of livestock owners.





