Tooth-coloured fillings in Oshawa

Even with great brushing and flossing, cavities happen. Tooth-coloured fillings remove decay, rebuild your tooth and blend in with your smile.

Before

After

Before and after photos: metal fillings replaced with tooth-coloured fillings

Real result from our clinic

Cavities happen, even when you brush and floss

The food we eat, our genetics and the natural bacteria in our mouths can all lead to tooth decay, no matter how careful you are.

Our tooth-coloured fillings remove and restore the decayed part of your tooth, and reinforce it at the same time.

Fillings do more than look good. They rebuild a healthy, strong tooth that can handle biting and chewing for many years.

Signs you may need a filling

A chipped tooth

Small chips can be rebuilt with tooth-coloured material.

Decay or a cavity

A filling repairs the cavity and helps stop bacteria from spreading further.

Worn teeth

Fillings can restore teeth that have worn down over time.

Cracked or broken teeth

We can rebuild the tooth so it functions properly again.

Uncomfortable gaps

If gaps between your teeth are annoying or uncomfortable, a filling may help.

How we fill your tooth

What a visit usually looks like, start to finish.

1

X-ray to find the damage

We take an X-ray to check the condition and exact location of the damage.

2

Remove the damaged part

The dentist cleans away the damaged portion using a drill, laser or air abrasion tool.

3

Clean and prepare

We clear the area of any bacteria or debris so the filling bonds well.

4

Fill and restore

We place the tooth-coloured filling to rebuild your tooth’s shape and strength.

5

Aftercare guidance

We share tips on oral hygiene and eating habits, and follow up to help your filling last.

Help your filling last

A filling can last anywhere from 7 to 20 years. Brushing and flossing, eating less sugar, regular checkups and managing clenching or grinding all make a difference.

Questions we hear a lot

Something else on your mind? Call 289-312-1482 and ask us.

Fillings restore missing tooth structure so your tooth works properly again.

Fillings repair cavities caused by tooth decay and help prevent further bacteria and decay from infecting the tooth.

There are three types: composite, ceramic and glass ionomer. Composite is the most common. Glass ionomer is often used for children, and ceramic can last 15 years or longer.

They look like part of your natural tooth while reinforcing its structure, and they are strong enough to handle years of biting and chewing.

Anywhere from 7 to 20 years, depending on how you care for your teeth. Brushing, flossing, diet, regular exams and whether you clench or grind all play a part.

Book your visit

New patients welcome. We bill most insurance and the CDCP directly. Serving Oshawa, Whitby, Courtice, Ajax and Bowmanville.

OpenChecking hours
Monday11 AM to 8 PM
Tuesday8 AM to 5 PM
Wednesday7 AM to 5 PM
Thursday8 AM to 8 PM
Friday8 AM to 2 PM
SaturdayBy appointment
SundayBy appointment

Request an appointment

Call during clinic hours or email us your name, phone number and what you need: checkup, cleaning, emergency, Invisalign, a free consultation, or your insurance or CDCP details. We’ll call you back to confirm a time.

Simcoe Smile Dental

© 2026 Simcoe Smile Dental. All dentists licensed in Ontario and registered with the RCDSO.