Petco Dog Training – Northglenn, CO
Service area: Serves Northglenn, Colorado and surrounding areas within the Petco store location at 12455 E 104th Ave, Northglenn, CO.
Service Overview
Types of Dog Training
- Family Dog
- puppy
- Behavior Modification
Specialty Focus Areas
- Basic Obedience
- Puppy Training
- Leash Pulling
- Barking Excessively
- Separation Anxiety
- Recall
Training Formats Offered
- Group Classes
- Private Facility
- Video Calls
Program Formats
- Sessions Package
- Ongoing Weekly
Types of Dogs
- Small
- Medium
- Large
- Giant
- Herding
- Sporting
- Working
- Hounds
- Terriers
- Doodles
- Brachycephalic
Age of Dogs Trained
- Puppy (<1 year)
- Adolescent (1-2 years)
- Adult (2-8 years)
Dog Training Methodology
Methods:
- ✓ Positive Reinforcement Only
Equipment:
- ✓ Clickers
- ✓ Food Rewards
- ✓ Harnesses
- ✓ Flat Collars
Petco Dog Training offers group and private classes delivered in-person at their Northglenn facility or online. Programs are structured around reward-based methods and focus on foundational obedience, puppy socialization, and behavior modification. Classes are designed to be ongoing, with options to book multiple sessions. Training targets common issues such as leash pulling, barking, separation anxiety, and recall, with curriculum adapted for puppies and adult dogs.
Pricing & Policies
Pricing Summary
Pricing is not explicitly listed, but seasonal promotions include 20% off group classes and packages (e.g., code: GIFT) and $60 off through code: SALE. Packages are offered for group training with discounts applied at booking.
Testimonials
Just purchased 4 fish and 3 of the 4 died in 2 days. I’m a very experienced fish owner my entire life. The manager at the store refused to refund my money even though I abided by their Petco policy and provided pictures of the dead fish. They told me I need to bring the dead fish in and the third one just died so I will be bringing a dead fish to the store. Terrible customer service. Terrible company to not even abide by their own stated policies. Just terrible.
– Customer
There is false advertisement at this store. It said clearly on the sign in the window of the store that they do free exams from 1:30-3:00pm on Sundays and they didn’t even look at my pup. They clearly only wanted money from us for the vaccinations when we stated we do not have any money to afford them today. The “vet” didn’t touch my pup at all, she hardly looked down at her, she was only “suggesting” we get her shots before even entering their store.
– Customer
I took my dog here for his annual rabies vaccine. Not only did I find the vet to be overly opinionated but my dog developed a large hematoma where he was injected and had to rushed to an emergency vet when it burst and was bleeding uncontrollably a week later. He has never had any problem with a vaccination before this. He had to be placed on antibiotics, steriods, pain meds and narrowly escaped needing a drain placed. All of the staff were exhausted by the time it was his turn after doing vaccines all day and I believe that led to carelessness that ultimately injured my dog. I will never take my dog to Vetco again despite receiving good service in the past because it is not worth putting my animals at risk.
– Customer
About the Trainer
Petco Dog Training offers in-person and online dog training classes designed to strengthen your dog’s overall well-being through reward-based, positive training methods. Their curriculum is tailored for both puppies and adult dogs, helping owners build better behavior, social skills, physical health, and mental stimulation through bonding and exercise. Classes are available as group sessions or one-on-one instruction, with certified trainers focused on encouraging positive behavior. Petco also provides related services such as dog grooming, veterinary care, and pet adoption support at their Northglenn location.
Training programs are promoted with seasonal discounts, including offers like 20% off group classes and $60 off packages during holiday sales. The training is delivered at Petco’s Northglenn store facility, with options to book online or visit in person.
Petco is not a standalone dog training business but a retail chain offering training as one of many pet services, with trainers certified through Petco’s internal program.
Trainers use positive reinforcement techniques and focus on foundational obedience, puppy training, and behavior modification for common issues like leash pulling, barking, and separation anxiety.
How to Get Started!
Owners can book group or one-on-one training classes online or in person at the Northglenn Petco location. No initial consultation is advertised as free; customers are directed to select and purchase a training package directly through the website.

Contact Information
Availability
- Weekdays
- Weekends
- Morning
- Afternoon
- Evening
Hours
Monday: 9am-9pm
Tuesday: 9am-9pm
Wednesday: 9am-9pm
Thursday: 9am-9pm
Friday: 9am-9pm
Saturday: 9am-9pm
Sunday: 9am-7pm
Certifications
- Credentialed
Associations
- AKC
- APDT
- IAABC
- IACP
- PPG
Languages
- English
Misc Features
- onsite services
- wheelchair accessible entrance
- wheelchair accessible parking
Other Services Offered
- Pet groomer
- Pet boarding service
- Pet store
- Pet supply store
- Pet trainer
- veterinary-services
Location
450 E 120th Ave A2 Unit A2, Northglenn, CO 80233Listing Tools for Trainers
For Petco Dog Training – Northglenn, CO Only
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