



I'm Janet B., the breeder behind Maclen Collies located in Loveland, CO. Our Collie litters are planned with great thought to combine the best qualities of each sire and dam. We aim to produce true-to-type Collies with the physical beauty, and temperament described in the official AKC Collie standard. Each pup is cherished from the moment of birth, and given the best start we could possibly provide.

Why did you start breeding?
What makes your program special?
What are the different breed coat types in your program?
What are the different breed coat colors in your program?
Where do your breeding dogs live?

These dogs are already reserved or have gone home.

Girl 1
Female

Girl 1
Female

Eleanor
Female

Bungalow Bill
Male

Maxwell
Male

Rigby
Male

Trevor
Male
Janet 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 includes AKC registration, lifetime microchip, deworming, first vaccination, 5-generation hand-written pedigree, general instructions and health guarantee (part of required contract). Companion pups are sold with a spay/neuter contract required. All companion pups are $2000. Some show/performance prospects are priced at $2200.”
Janet 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 Janet 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 Janet directly.
You can drive or fly to pick up your puppy from Janet.
Meet in Loveland, CO
1470 miles away
·
Meet at Denver Airport
1447 miles away
·
Club memberships
Janet is a member of Collie Club of America, Collie Health Foundation, Buckhorn Valley Kennel Club, and Collie Club of Colorado.
Certifications & recognitions
AKC Breeder of Merit.
Janet has been a member of Good Dog for over 5 years
Janet was screened for responsible practices and has been a member since 2020.
Janet’s links

Maclen Collies meets or exceeds our community standards in these areas:

Collie
About Chandler
Chandler is a male Collie. Carefully selected as a great representative of his breed, Janet decided to make him part of their program. Janet 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.

Collie
About Lainey
Lainey is a female Collie. Carefully selected as a great representative of her breed, Janet decided to make her part of their program. Janet 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.

Collie
About Mia
Mia is a female Collie. Carefully selected as a great representative of her breed, Janet decided to make her part of their program. Janet 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.
Excellent level
Maclen Collies 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 Collies.
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.
Degenerative Myelopathy (DM; SOD1A), PRA, Rod-Cone Dysplasia 2 (rcd2), Dermatomyositis, Multiple Drug Sensitivity (MDR1), PRA, Cone-Rod Dystrophy 1 (PRA-crd1)
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).
Hear what other owners say about working with Janet to bring home their puppies.
Olivia T.
Verified owner · Oct. 2023










What a difference it has made to have a breeder with such a caring attitude and extensive experience! We are so pleased to have Griffin (Maxwell) in our family. He is a complete joy! His temperament is easy-going and confident. With our other two dogs he fits right in to their play. As you can see in the photos here like to nap with them close by. Many thanks Maclen Collies for this awesome puppy!