First State K9
Service area: Serves customers nationwide, with physical location in Dover, DE. No geographic service radius specified for training, as no direct training services are offered.
Service Overview
Dog Training Methodology
Equipment:
- ✓ Clickers
- ✓ Food Rewards
- ✓ Harnesses
- ✓ Head Halters
- ✓ Flat Collars
- ✓ Martingale Collars
- ✓ Pinch Collars
- ✓ E-Collars
- ✓ Obstacle Courses
No dog training programs are offered. First State K9 provides professional-grade equipment such as ROCA Sport Bite Suits and protective gear used by K9 handlers and decoys in law enforcement, military, and protection sports training.
Pricing & Policies
Pricing Summary
Prices not listed publicly; products are custom-made with a 7–10 day production time. Orders placed via website or downloadable form. No packages or training rates available since direct training services are not offered.
Policies
No cancellation or rescheduling policies are listed, as no direct training services are offered. Orders require 7–10 days for custom fabrication.
Testimonials
“Purchased their bicep pads. If you’re wondering whether or not to buy them, just do it, you won’t regret it. Hands down the best purchase I’ve ever made. Allows you to work dog after dog without your biceps looking like a ham sandwich afterwards. Just buy them and thank me later.”
– Customer Review
About the Trainer
First State K9 is a small family-owned business founded in 2018 that designs and manufactures American-made dog training equipment, primarily bite suits and protective gear for K9 handlers. The owner, David Parker, has 23 years of experience working with working dogs, including roles in search and rescue and law enforcement K9 units, and has trained numerous K9 teams. While the business does not directly offer dog training classes or lessons to the public, its equipment is used by professional trainers and decoys in protection sports, law enforcement, and military K9 programs. The company provides custom-made, handcrafted bite suits and accessories like bicep pads, which are praised by users for durability and safety during training. Dog owners seeking professional-grade gear for advanced training or decoy work may benefit from their products.
David Parker has trained under renowned experts including Franco Angelini of K9BiteDr and has contributed to a DOD research project on K9 scent detection. The business focuses on quality, affordability, and custom sizing, with a 7–10 day production time for orders. First State K9 does not appear to offer direct dog training services to pet owners.
The website includes downloadable order forms for bite suits and features testimonials from users who have purchased protective gear, such as bicep pads, which are described as essential for preventing injury during training sessions.
Accomplishments
Owner David Parker has 23 years of working dog experience, including service with a NASAR-certified search and rescue team and as a law enforcement K9 handler. He has assisted in training multiple K9 teams and contributed to a Department of Defense research project on K9 scent detection. Trained under A.W. “Bill” Castle, III, Franco Angelini (K9BiteDr), Brian Burdette, and the Delaware State Police K9 Unit.
How to Get Started!
Customers can browse and purchase equipment via the online shop or download the ROCA Sport Bite Suit Order Form. Custom sizing requests can be made by phone or message. No initial consultation for training is available, as training services are not provided.

Contact Information
Hours
Monday: 9am-5pm
Tuesday: 9am-5pm
Wednesday: 9am-5pm
Thursday: 9am-5pm
Friday: 9am-5pm
Saturday: Closed
Sunday: Closed
Languages
- English
Other Services Offered
- Pet supply store
Location
300 Lynnbury Woods Rd, Dover, DE 19904Listing Tools for Trainers
For First State K9 Only
Update Your Info
To update your profile, contact us with your changes.
Share Your Achievement!
Let the world know you’ve been recognized by Goody Doggy as a top-ranked dog trainer in Dover. Add your achievement badges to your website to stand out from the competition and convert more website visitors into clients.
Upgrade Your Profile - Get Featured!
Become the obvious choice for dog owners in the Dover area and grow your dog training business.
- 3x More Views – Featured profiles are seen first and visited the most
- Qualified Leads – A constant stream of motivated Dover clients
- Enhance Your Profile – Stand out from the crowd with more photos, social media links, and custom sales copy
- More Web Traffic – Improve your site’s search engine exposure (SEO)
- Build Your Brand – Establish trustworthiness and prestige