Night Guards & Splints in Rexburg, ID

Serving dental practices in Rexburg, Idaho Falls, Pocatello, and across eastern Idaho

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Custom Occlusal Appliances Built for Patient Compliance and Long-Term Protection

At Upper Valley Dental Laboratory, we fabricate night guards and splints that fit well, wear comfortably, and hold up over time. A poorly fitting appliance is one patients stop wearing. We build ours to your records so the fit is accurate from the first delivery.


We work with dental practices across Rexburg, Idaho Falls, and the surrounding eastern Idaho region to provide occlusal appliances that support better patient outcomes.

Built to Match the Clinical Presentation You Send Us

Night Guards & Splints in Rexburg, ID

An appliance that does not fit well is an appliance that does not get worn. Every night guard and splint we fabricate is built to your records, with attention to border extensions, occlusal coverage, and surface finish so your patients receive something comfortable enough to wear consistently and durable enough to last.


Our Night Guard and Splint Options

Upper Valley Dental Laboratory offers several appliance styles to match the clinical needs of each patient.

Soft Night Guards: A flexible, cushioned appliance suited for mild to moderate bruxism. Comfortable for new appliance wearers and patients with sensitivity.

Hard Acrylic Night Guards: A rigid appliance designed for heavy grinders who need maximum durability and surface resistance. Built to last and easy to adjust chairside.

Dual Laminate Appliances: A hard outer shell with a soft inner layer, combining the durability of acrylic with added comfort. A versatile option for moderate to heavy cases.

Flat Plane Splints: Designed to reduce muscle activity and joint loading. Commonly used for TMJ management and occlusal deprogramming.


Custom-Fitted Night Guards and Splints for Lasting Patient Comfort

Every appliance we make starts with accurate impressions or scans. When the records are clean, the fit is right, and the adjustment time at delivery is minimal. If you have specific thickness, material, or coverage preferences, include those notes with your submission and we will build to them.

How It Works

1. Submit Your Case

Send impressions or digital scans along with the appliance type, any occlusal notes, and patient-specific preferences such as arch coverage or thickness.

2. Design and Fabrication

We fabricate the appliance using the appropriate material for the prescribed type, with attention to accurate occlusal coverage and comfortable border extensions.

3. Finishing

Each appliance is trimmed, polished, and checked for smooth edges and even coverage before it leaves our lab.

4. Quality Review

We inspect every night guard and splint for accurate fit to the model, proper thickness, and overall quality before shipping.

Submit Your Case to Get Started

Upper Valley Dental Laboratory supports practices across eastern Idaho with custom night guards and splints fabricated to your specs. Contact us today to submit a case or learn more about our process and turnaround times.