Stoneheart Mastiffs

03/31/2024

UPDATE ! Roxie litter growing up. Pups available. https://www.gooddog.com/breeders/stoneheart-mastiffs-alabama

01/22/2024

Roxies new babies.

01/20/2024

Roxie is having her C-Section today. Puppies available. Great Bloodlines full of champions.
For more info and how to leave a deposit or any payment go to

12/06/2023

Hello Mastiff fans. We are proud to announce a new litter coming mid January.
Our Champion Roxie X pointed Apollo will be the parents of the new litter. We have had a lot of excitement from the first 2 litters. Our parents of all thise puppies were and still are thrilled with the addition of the puppies from this litter.
If you want to join the list go to the following link and fill out the questionnaire. If you are a good fit we can move forward from there.
Roxie has been inseminated and we are confident it will take.

Get to know Stoneheart Mastiffs in Alabama. See puppy photos, reviews, health information. Easy to apply. Find the best Mastiff for you.

08/26/2023

Always happy and loving. Princess is everything you would want in a mastiff !

08/03/2023

We love what we do. Healthy happy puppies are worth it !

Cheers to the responsible breeders who are on the night shift (and the day shift that follows) 💕

08/03/2023

Princess and her cigar. Guess she is posing as a gangster.

08/03/2023

Roxie and Princess playing. Princess is Roxies daughter.

08/03/2023

This is one of Roxie's and Apollo's males. 14mo 200lbs.
Owned by Ken Horton and family North Carolona.

06/23/2023

This is one of Roxie/Apollo daughters. She is absolutely built to last and beautiful.

06/23/2023

Our Mastiffs are truly family !

06/09/2023

Our Mastiffs are the best ! So are our grand kids.

05/01/2023

This sweet girl is going to Tennessee with her new family.
Congratulations to the Nunley family !

05/01/2023

Took this beautiful boy to his new family in Maryland. Congratulations to the Lager family !

04/28/2023

The true feeling of puppy love: The English Mastiff
Nov 23, 2021
Years ago, my wife and I fell in love with the English Mastiff. The puppies were so huggable, and the adults were so calm. We could tell right away these dogs were something different and special.

We have seen mastiffs through the years but never like these. These mastiffs were from champion bloodlines, so I’m assuming what we have seen in the past is what they call back yard breeder mastiffs. Those are the mastiffs that may or may not be AKC registered but definitely not a show caliber bloodline.

The differences between the two are enormous! There would be no doubt that we wanted great bloodlines ! We wanted to start with the best bloodlines we could find. We wanted the proper structure, health, and temperaments. We studied the various bloodlines around the country. We read every available book, blog, website, medical topics, as well as http://gooddog.com videos. It took us almost two years to complete enough research to be comfortable with getting our first mastiff.

We hit the jackpot with our first Mastiff, “ROXIE.” Although we felt comfortable in choosing our first pup, we called on a handler that was highly recommended to help pick our first puppy. She brought her whole crew, and they went through all sixteen puppies. They stacked each one and examined their lines, ears, bite, tail position, gums, and teeth. She was big b***d and her conformation was extremely good. We found our baby girl in Central Florida. She immediately became a cuddle of joy for us. We had done the research on the best ingredients to feed her from a pup to an adult. She acted almost human as it seemed she understood what I was talking about. She never left my side, not begging for attention but just wanted to be close.

As she grew, we knew she was something special, not because she was our dog but because of her temperment and conformation. She is a beautiful brindle color with tiger like stripes. We’ve talked with handlers and breeders about what s*x or color would be best to show; it definitely was not brindle. We were told by our handler that lots of times, judges just don’t care for brindles. She said she believed that she would fill in and be a great show dog. She said if a dog is next to perfect, even the pickiest judge would have to judge her fairly.

We kept sending our handler pictures every month so she could determine if it was the right time to show her. The day came when our handler said, “Bring her to me.” We were so excited for our baby girl ! I’ll never forget; it was the 2021 Sunshine State Cluster.” It was a five day event. Remember, it was ROXIES first show ever. Over the first 4 days, Roxie had won 3 majors and two second place finishes. The majors were with three different judges ( a qualifying step for a championship). She was 4 points away from her championship title, and we had one more day to go. Everyone was touting her as a rock star !

The last day of the show arrived. Our handler lined her up with the other dogs. Just before she walked roxie into the show ring, the judge said she was not registered for that particular show. All the excitement that had built up over the last few days sank into a bottomless hole. We built ourselves up because we kept thinking, “This would be unheard of, becoming a champion in just 5 days.” It was not to be.

During the covid pandemic, it was really hard to find shows with enough Mastiffs to make points. Our handler said the only show she could find was the Morris/Ess*x show in Pennsylvania. We decided to send her. There was only one show that was worth one point. She won that show and got her one point !

Our next show will be the AKC Nationals in Orlando in December. I have high hopes for the shows. I think we will get her three points and crown her champion, possibly over the few days of the nationals she could get her “GRAND CHAMPION” title. To do so would mean she would have to go back to rock star status. NONE of this would have been possible without our handler Andrea ! By far, our greatest asset next to our dogs. She has what it takes to show a dog, pick a pup, and the foresight to know what shows to enter.

Update:

Roxie entered the AKC Nationals in Orlando Florida. She was crowned CHAMPION ! She won several shows and never looked back. She has since had 2 litters. She has produced excellent puppies. We have Service dog’s, Comfort dog’s and other well behaved and structure perfect puppies from both litters. What a grand slam with our baby Roxie.

Look for our next update when we talk about our awesome male, “APOLLO.”

VISIT OUR WEBSITE : http://stoneheartmastiffs.com

Pics of present and past litter.

04/26/2023

Puppies 8 week vet visit. They were all in tip top shape !!

04/26/2023

Almost time to say goodbye and hand these babies off to their wonderful forever families. It will be a sad day but, I know they are all going to be happy with their new families.

04/25/2023

Choose a puppy from someone who appreciates you and cherishes the life they are entrusting you with 💖

04/12/2023

Male, so gentle and calm.

04/12/2023

Roxies 10mo daughter

04/12/2023

Male, so adorable.

04/12/2023

A mastiffs love starts early.

04/12/2023

Talk to the Paw!!

04/12/2023

Growing fast

04/12/2023

Female looking cute

04/09/2023

So cute

03/24/2023

03/24/2023

These 3 have such cute character. They can howl like a pack of wolves lol.