



I'm John H., the breeder behind Black Mountain Bullmastiffs located in Dallas, TX. The very few adults we have are our house dogs and companions to the mountains and beaches. Additionally, we (and they) are active in conformation shows and agility trails.

Why did you start breeding?
What makes your program special?
Where do your breeding dogs live?

These dogs are already reserved or have gone home.

Boy 2
Male

Boy 1
Male
Girl 2
Female
Girl 1
Female
Boy 4
Male
Girl 3
Female
Girl 4
Female
Boy 1
Male
Boy 2
Male
Boy 3
Male
John has been certified by Good Dog’s screening team for responsible and trusted breeding practices. When you’re ready, reach out to ask about the puppies or anything else on your mind. You’ll get to know each other through messaging, phone, or video and pay securely, all on Good Dog.
Together, you’ll choose the puppy that’s right for you, stay in touch with regular updates, and plan how to bring your new puppy home.

“Male pick puppy is available with limited registration at $2500 or with a full show & breed registration at $3000. ”
John may provide a written contract or health guarantee when you purchase a puppy. This helps protect both you and your breeder, ensuring that you both have a clear understanding of the terms of your puppy purchase. If John offers a contract or guarantee, the details will be personalized by them. If you have any questions or want to know more, don't hesitate to reach out to John directly.
When you pay and communicate on Good Dog, you’re covered by Payment Protection.
You can drive or fly to pick up your puppy from John.
Meet in Dallas, TX
1157 miles away
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John has been a member of Good Dog for about 4 years
John was screened for responsible practices and has been a member since 2022.
John’s links

Black Mountain Bullmastiffs meets or exceeds our community standards in these areas:

Bullmastiff
About Zoe
Grand Champion

Bullmastiff
About Piper
Piper is a female Bullmastiff. Carefully selected as a great representative of her breed, John decided to make her part of their program. John has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.
Great level
Black Mountain Bullmastiffs reports to performing the health tests below on their breeding dogs. Ask your breeder about the tests performed on the parents of your litter. Learn more about health testing for Bullmastiffs.
Hip Dysplasia
Hip testing reduces the chance of passing down hip dysplasia, which is primarily found in large breed dogs and can cause hip pain and the eventual loss of the function of the hip joint.
Elbow Dysplasia Finals (OFA, BVA, SV, FCI)
Elbow testing reduces the chance of passing down elbow dysplasia, which is primarily found in large breed dogs and can cause arthritis in the elbow joint and front leg lameness.
Cardiac Evaluation (registered with OFA)
Heart testing reduces the chance of passing down congenital heart disease, which can cause a range of symptoms ranging from trouble exercising to heart failure.