Looking for a Bullmastiff breeder? Pawthenticity is a nonprofit that consolidates public government inspection records into free, searchable breeder profiles, so you can research and compare Bullmastiff breeders in one place.
Bullmastiff Breeder Statistics
According to Pawthenticity's 2026 data, 9 licensed dog breeding kennels on file breed Bullmastiffs. Bullmastiff kennels average 125 dogs on site, counting all breeds; the largest has 430. Inspectors cited 4 of the 9 Bullmastiff kennels (44%), for 140 citations in total; citations apply to the whole kennel. Bullmastiff kennels on file are in 3 states, led by Missouri (4 kennels), Indiana (3) and Iowa (2). Hobby and unlicensed Bullmastiff breeders are not included.
Every Bullmastiff breeder on file
9 kennels recorded as breeding Bullmastiffs, A to Z, each with its public inspection history.
- Blue Star Puppies – Odon, IN · Dogs: 33 · Findings: 0 · Inspected by: USDA · Tags: Shared Address · Breeds: Bullmastiff
- Brian Lutz – West Piont, IA · Dogs: 25 · Findings: 0 · Inspected by: USDA · Breeds: Australian Shepherd, Bernese Mountain Dog, Bullmastiff, Mini Bernedoodle
- Countryside Kennel – Bethany, MO · Dogs: 134 · Findings: 1 · Inspected by: USDA · Tags: > 1 USDA License, LLC Info · Breeds: Bullmastiff, Pembroke Welsh Corgi, Rottweiler, Shiba Inu
- Dana A Farr – A Cute Puppy – Stewartsville, MO · Dogs: 32 · Findings: 0 · Inspected by: USDA · Breeds: Boston Terrier, Bullmastiff, French Bulldog, Frenchton, Soft Coated Wheaten Terrier
- Freeman Detweiler – Rocky Ridge Kennel – Jamesport, MO · Dogs: 341 · Findings: 1 · Inspected by: USDA · Tags: CAPS Investigation · Breeds: Bernedoodle, Bichon Frise, Boxer, Bullmastiff, Cavalier King Charles Spaniel, Chihuahua, +11 more
- Heartstring Kennels – Millersburg, IN · Dogs: 58 · Findings: 0 · Inspected by: USDA · Tags: > 1 USDA License, LLC Info · Breeds: Bernese Mountain Dog, Bichon Frise, Boston Terrier, Boxer, Bullmastiff, Cavapoo, +18 more
- Margaret Howerton – Bully Babies – Verona, MO · Dogs: 35 · Findings: 0 · Inspected by: USDA · Tags: > 1 USDA License · Breeds: Bullmastiff, English Bulldog, French Bulldog
- Steve Kruse – Stonehenge Kennel – West Point, IA · Dogs: 430 · Findings: 137 · Inspected by: USDA · Tags: wtf, USDA Suspension, Horrible Hundred, CAPS Investigation · Breeds: American Bulldog, Aussiedoodle, Australian Cattle Dog, Australian Shepherd, Bernedoodle, Bernese Mountain Dog, +29 more
- Steven L Yoder – LaGrange, IN – Lagrange, IN · Dogs: 39 · Findings: 1 · Inspected by: USDA · Tags: Horrible Hundred, CAPS Investigation · Breeds: Bullmastiff
