Mountainside Goldens

Mountainside Goldens breeds Australian shepherds and golden retrievers in Centralia, WA, Lewis County and the Puget Sound near Seattle. Courtney Kleck has built a reputation for thoughtful breeding, adhering to breed club guidelines and health screening protocols.

Puppies grow up indoors and spend time exploring a wooded yard, receiving early socialization with family members, other pets and local wildlife sounds. Their home kennels stay clean and comfortable, with daily enrichment to encourage confidence and good manners. Many adult dogs excel in casual herding trials or as gentle therapy animals, reflecting a balanced temperament and solid structure.

Owners appreciate ongoing guidance on training and health, noting clear communication and transparency. Each puppy leaves with a starter kit of health records and familiar toys to ease the transition home. Prospective families mention the breeder’s honesty about breed traits and readiness to share resources on nutrition, exercise and training techniques.