Tri County Dental Supply — Your Trusted Partner in Quality Dentistry

Slogan: “A Place Where Amazing Things Get Done!”

About Tri County Dental Supply

Located at 4260 Hallmark Parkway, Suite B, San Bernardino, California, Tri County Dental Supply is your one-stop destination for comprehensive dental products and equipment designed to help dental professionals deliver precision, comfort, and care.

We proudly serve clinics, laboratories, and dental institutions across the United States — offering premium dental materials at discounted prices without compromising on quality.

For over a decade, we’ve built our reputation on trust, reliability, and efficiency. Whether you’re a solo practitioner or managing a large dental facility, we make sure your clinic has everything it needs to succeed.

 4260 Hallmark Pkwy Ste B, San Bernardino, CA 92407, United States
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Our Mission

At Tri County Dental Supply, our mission is simple — to support every dental professional by providing high-quality supplies, dependable service, and unbeatable prices.

We believe that when dental teams are equipped with the best tools, they can create life-changing smiles with confidence.

Our Products and Services

We offer a complete range of dental supplies and equipment, including:

Clinical Essentials

• Anesthetics Products

• Burs, Cements, and Liners

• Articulating Papers & Accessories

• Endodontic and Orthodontic Products

Restorative and Cosmetic Dentistry

• Crowns and Composite Materials

• Cosmetic Dentistry Products

• Dental Lab and Prosthetic Supplies

Infection Control and Preventives

• Sterilization Products and Disinfectants

• Gloves, Masks, and Protective Gear

• Preventive and Hygiene Tools

Surgical and Evacuation Equipment

• High-quality Surgical Instruments

• Evacuation and Suction Products

• Advanced Endodontic and Surgical Solutions

Why Choose Tri County Dental Supply

• Wide Selection: Thousands of top-brand dental products under one roof.

• Affordable Pricing: Competitive discounts to help you manage your clinic budget efficiently.

• Trusted Brands: We partner with industry leaders known for safety and quality.

• Reliable Delivery: Fast, nationwide shipping so your practice never slows down.

• Customer-Centered Service: We value long-term partnerships built on integrity and satisfaction.

Short Story — “From Local Roots to Nationwide Trust”

Tri County Dental Supply began as a small distributor with one simple goal — to make quality dental care more accessible by supporting dental professionals with affordable, dependable supplies.

Dr. Lewis, one of our first customers from Riverside, once shared:

“I’ve been with Tri County for years. Their service feels personal, and their prices can’t be beat. Every order arrives on time — every time.”

Today, Tri County Dental Supply proudly supports hundreds of clinics and laboratories, ensuring every dentist has what they need to create confident, healthy smiles.

Customer Reviews

⭐ “Top-Quality Products!”
“Their infection control and restorative materials are excellent. Great deals too!” — Dr. Anderson, Los Angeles

⭐ “Fast and Reliable Service”
“I love how quick they ship! I never have to worry about running out of stock.” — Dr. Patel, San Diego

⭐ “Affordable Without Compromise”
“Tri County offers better prices than major distributors — quality is top-notch!” — Dr. Ramirez, San Bernardino

Expert Advice

Choosing the right supplier can make all the difference in your dental practice. Tri County Dental Supply helps you save time and money by offering:

• Bulk discounts for clinics and institutions

• Expert assistance for product selection and compatibility

• Exclusive deals for loyal clients

 Tip: Stay connected through our social pages for product updates, educational posts, and special offers!

Come Partner With Us

Experience a smarter, more efficient way to stock your clinic. Whether you’re upgrading your operatory or restocking everyday essentials, Tri County Dental Supply has you covered.

 Visit us at 4260 Hallmark Pkwy Ste B, San Bernardino, CA 92407
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