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Red River Mastiff
Meet the breeder
I'm Sandy H., the breeder behind Red River Mastiff located in Howe, TX. Our puppies are bred for health and family-oriented loving pets. We are dedicated to providing families with these loyal companions.
Q. & A. with Sandy
Why did you start breeding?
I have always loved Mastiffs, I remember watching the movies with my children Sandlot, Turner and Hooch, Hotel for Dogs and we all fell madly in love with those big beautiful faces, one day my 18-year-old daughter Brooke brought home this beautiful apricot female and we named her Ginger and we were blessed to have her in our lives for 16+ yr. I wanted to be able to share the qualities temperament and love.What makes your program special?
Love, constantly learning, family-oriented.Where do your breeding dogs live?
They live in my home.
Matched dogs
These dogs are already reserved or have gone home.
Boy 1
Went homeMale
Boy 2
Went homeMale
Boy 2
Went homeMale
Boy 4
Went homeMale
Boy 6
Went homeMale
Boy 5
Went homeMale
Pink girl
Went homeFemale
Lavender girl
Went homeFemale
Boy 2
Went homeMale
Boy 5
Went homeMale
Boy 4
Went homeMale
Boy 3
Went homeMale
Boy 1
Went homeMale
Girl 2
Went homeFemale
Girl 3
Went homeFemale
Girl 1
Went homeFemale
Girl 1
Went homeFemale
Girl 2
Went homeFemale
Getting a puppy from Sandy
Sandy has been certified by Good Dog’s screening team for responsible and trusted breeding practices. When you’re ready to reach out, feel free to ask any questions about the breed, their program, or specific puppies.
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.
Price
Puppy prices include a $500 refundable deposit and $2,500 final payment, before taxes & fees.
“Non-refundable deposit to ensure the puppies are going to loving forever homes. . Non-refundable deposit to ensure the puppies are going to loving forever homes.”
Contract & health guarantee
Sandy 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 Sandy 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 Sandy directly.
Always communicate and pay on Good Dog.Learn more
What’s included
From Good Dog
- Lifetime support from Good Dog’s Care Team
- 10% lifetime discount on Figo pet insurance
- Puppy Training Program & private community
Enrichment & socialization
- Various sounds
- Surface & tactile stimulation
- Socialized with children
- Socialized in new places
- Daily handling
- Socialized with other dogs
- Introduced to people of different ages and appearances
- Socialized with other animals
Puppy health practices
- Vet check
- First round of shots and deworming
- Vet records
Extras
- Initial potty training
- Puppy starter kit
- Toys
- Food & treats
- Basic obedience & manners
- Registration
- Blanket with mom & littermates’ scent
Location & pick-up
You can drive or fly to pick up your puppy from Sandy.
Breeder’s location
Meet in Howe, TX
1130 miles away
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Other pick-up locations
Meet at Dallas Love Field
1162 miles away
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More about Sandy
Sandy has been a member of Good Dog for about 6 years
Sandy was screened for responsible practices and has been a member since 2019.
Sandy is a trusted Good Dog breeder
Red River Mastiff meets or exceeds our community standards in these areas:
- Responsible breeding practices
- Health of breeding dogs and puppies
- Puppy environment and enrichment
- Buyer education and policies
Litter and program updates
Sandy H.
Program update on 18 Nov. 2024 •
Parent dogs
Violet, mom
Mastiff
About Violet
Violet is a female Mastiff over 4 years old. Carefully selected as a great representative of her breed, Sandy decided to make her part of their program. Sandy 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.
Rose, mom
Mastiff
About Rose
Rose is a female Mastiff. Carefully selected as a great representative of her breed, Sandy decided to make her part of their program. Sandy 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.
Lily, mom
Mastiff
About Lily
Lily is a female Mastiff. Carefully selected as a great representative of her breed, Sandy decided to make her part of their program. Sandy 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.
Tulip, mom
Mastiff
About Tulip
Tulip is a female Mastiff almost 4 years old. Carefully selected as a great representative of her breed, Sandy decided to make her part of their program. Sandy 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.
Uploaded health tests
Full Embark Panel.
Dexter, dad
Mastiff
About Dexter
Dexter is a male Mastiff. Carefully selected as a great representative of his breed, Sandy decided to make him part of their program. Sandy 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.
Uploaded health tests
Full Embark Panel.
Parent health testing
Breeder-Reported Testing
Good level
Red River Mastiff 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 Mastiffs.
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.
DNA Profile, Full Embark Panel
Genetic testing reduces the chance of passing down a wide variety of hereditary diseases of differing prevalence and severity such as Progressive Retinal Atrophy (an eye disease) and Von Willebrand's Disease (a blood disease).
