Dental Fillings Across South Ottawa
A dental filling is one of the most common — and most important — restorative procedures in modern dentistry. When a tooth develops a cavity, the decay will only spread without treatment, eventually reaching the sensitive nerve and risking infection, severe pain, or tooth loss. At Barrhaven Dental Fillings, we help families throughout South Ottawa stop decay early with gentle, precise, and beautifully natural restorations.
Conveniently located at 3350 Fallowfield Road in the heart of Barrhaven, our practice is a short drive for residents of Nepean, Riverside South, Chapman Mills, Stonebridge, Half Moon Bay, Longfields, and Cedargrove. Whether you need a routine cavity treatment, a discreet white filling, or urgent emergency repair, our team combines clinical excellence with a calm, unhurried atmosphere that puts even nervous patients at ease.
According to the Canadian Dental Association , fillings restore a tooth damaged by decay back to its normal function and shape — and the sooner a cavity is treated, the more of your natural tooth can be preserved. That philosophy of early, minimally invasive care guides everything we do.

Communities We Proudly Serve
South Ottawa is one of the fastest-growing parts of the city, and we're proud to be a neighbourhood dental home for so many of its communities. No matter where you live, you'll find the same standard of premium, compassionate restorative care.
Barrhaven
Our home community. Families across Barrhaven rely on us for natural-looking composite fillings, gentle cavity care, and same-day emergency repairs just minutes from home.
Chapman Mills
A quick drive down Strandherd Drive brings Chapman Mills residents to comfortable, modern restorative dentistry with flexible appointment times for busy households.
Stonebridge
Stonebridge patients choose us for premium, mercury-free fillings and meticulous shade-matching that keeps their smiles looking effortlessly natural.
Half Moon Bay
Growing families in Half Moon Bay appreciate our kid-friendly approach to cavity treatment and our focus on minimally invasive, preventive care.
Longfields
Longfields neighbours visit us for durable tooth-coloured restorations and honest, education-first advice about protecting their long-term oral health.
Cedargrove
We serve Cedargrove with calm, unhurried appointments — ideal for anyone who feels anxious about the dentist or is overdue for a check-up.
Nepean
As a trusted Nepean dental destination, we restore decayed and worn teeth with advanced composite materials and same-visit convenience.
Riverside South
Riverside South residents trust our team for emergency fillings, replacement of old silver fillings, and comprehensive restorative dentistry.
6 Signs You May Need a Filling
Cavities don't always announce themselves with pain — in fact, early decay is often painless. That's why regular check-ups matter. Between visits, watch for these common warning signs, and book an appointment if any sound familiar.
Tooth Sensitivity
Sharp twinges when eating hot, cold, or sweet foods often signal enamel breakdown or an early cavity.
Visible Holes or Pits
Dark spots, pits, or visible holes on the chewing surface are classic signs of decay that needs a filling.
Lingering Toothache
Persistent or throbbing pain — especially when biting down — frequently points to decay reaching the dentin.
Rough or Chipped Edges
Catching your tongue or floss on a rough edge can mean a fractured tooth or a failing older filling.
Staining on a Tooth
White, brown, or black staining that won't brush away may be demineralization or active decay.
Food Constantly Trapping
Food wedging in the same spot repeatedly can indicate a cavity forming between two teeth.
Learn more about how decay forms and progresses from the Mayo Clinic , then read our dental health blog for prevention tips tailored to Ottawa families.
Types of Dental Fillings Compared
Modern dentistry offers several filling materials, each with its own strengths. During your consultation we'll recommend the best option for the location of the tooth, the size of the cavity, your budget, and your aesthetic goals. Here's how the most common choices compare.
Composite Resin
- Aesthetics
- Excellent — colour-matched
- Durability
- 7–10+ years
- Best For
- Front and back teeth, visible smiles
Porcelain / Ceramic
- Aesthetics
- Outstanding — stain-resistant
- Durability
- 15+ years
- Best For
- Larger restorations, inlays & onlays
Silver Amalgam
- Aesthetics
- Poor — dark metallic
- Durability
- 10–15 years
- Best For
- Out-of-sight molars (we replace these)
Still have old metal fillings? We specialize in replacing silver amalgam fillings with safe, tooth-coloured composite. Health Canada provides guidance on dental amalgam if you'd like to read more.
What to Expect: The Filling Process
Getting a filling at our Barrhaven clinic is straightforward and comfortable. Most single-tooth restorations are completed in one short visit — here's exactly what happens.
- 1
Exam & Diagnosis
We use digital imaging to pinpoint decay and explain exactly what we see — no surprises, no jargon.
- 2
Gentle Numbing
A precise local anaesthetic ensures the entire procedure is completely comfortable and pain-free.
- 3
Decay Removal
Only the damaged tissue is removed using minimally invasive techniques to preserve healthy enamel.
- 4
Layered Restoration
Tooth-coloured composite is sculpted in layers and hardened with a curing light for a strong bond.
- 5
Shaping & Polish
We refine your bite and polish the surface so your restoration looks and feels completely natural.

Cost of Dental Fillings in Ottawa
One of the most common questions we hear is, "How much will my filling cost?" The honest answer is that it depends on the size of the cavity, the number of tooth surfaces involved, and the material chosen. Our fees follow the Ontario Dental Association Suggested Fee Guide, and we always provide a clear estimate before any treatment begins. The ranges below reflect typical costs in the Ottawa area.
| Treatment | Typical Range |
|---|---|
| Single-surface composite filling | $150 – $300 |
| Two-surface composite filling | $200 – $400 |
| Three-surface composite filling | $250 – $550 |
| Porcelain inlay / onlay | $700 – $1,500 |
| Replacing an old silver filling | $200 – $500 |
Estimates are for general guidance only and are not a quote. Most extended health and dental insurance plans cover a significant portion of restorative fillings — our team will help you understand and maximize your coverage.
Caring for Your New Fillings
With a little care, a quality composite filling can protect your tooth for a decade or more. In the first few hours after treatment, wait until the numbness fully wears off before eating to avoid accidentally biting your cheek or tongue. Mild sensitivity to temperature is normal and usually settles within a day or two.
- Brush twice daily with fluoride toothpaste and floss once a day to prevent new decay around the filling.
- Limit sugary and acidic snacks and drinks, which feed the bacteria that cause cavities.
- Avoid chewing ice, hard candy, or pens, which can chip both natural teeth and restorations.
- Visit us for regular check-ups and cleanings so we can catch any wear early.
New to the practice? Our new patient page walks you through your first visit, and our FAQ answers the questions we hear most often.
Why South Ottawa Chooses Us
Patients across Barrhaven and Nepean return to us — and refer their friends and family — because we combine modern, evidence-based dentistry with genuine, people-first care.
Natural, Mercury-Free Results
Tooth-coloured composite that blends seamlessly with your smile.
Same-Day Emergency Care
Lost or broken filling? We aim to see you the same day.
Gentle, Anxiety-Friendly
Calm, unhurried appointments for even the most nervous patients.
Trusted by 400+ Families
A 4.7-star reputation built on honest, high-quality care.
Frequently Asked Questions
How do I know if I need a dental filling?
The most reliable way is a professional exam, but common warning signs include tooth sensitivity to hot or cold, a lingering toothache, visible pits or dark spots, rough edges, and food repeatedly trapping in one area. If you're in Barrhaven or South Ottawa and notice any of these, book a check-up promptly — small cavities are far easier and less expensive to treat than large ones.
Are white (composite) fillings better than silver amalgam?
For most patients, yes. Composite fillings bond directly to the tooth, require less drilling, contain no mercury, and match your natural tooth colour. They are our standard choice for both front and back teeth, and we routinely replace old silver amalgam fillings with safer, more attractive composite restorations.
Does getting a cavity filled hurt?
No. We use highly effective local anaesthetic so you stay completely numb and comfortable throughout the appointment. Most patients are surprised by how quick and gentle the process is, and any mild sensitivity afterward typically fades within a day or two.
How long does a dental filling appointment take?
A single filling usually takes 30 to 60 minutes from start to finish, including numbing. Many patients are in and out over a lunch break, which is why families across Nepean, Riverside South, and Half Moon Bay appreciate our efficient, same-visit care.
How much do dental fillings cost in Ottawa?
Costs vary by the size and material of the filling, but a typical composite filling in the Ottawa area ranges from roughly $150 to $550. Our fees follow the Ontario Dental Association Suggested Fee Guide, and we'll provide a clear estimate and help you maximize any dental insurance before treatment begins.
Do you offer same-day emergency fillings?
Yes. If you've lost a filling, chipped a tooth, or are in pain, we reserve time for emergency dental fillings and aim to see South Ottawa patients the same day whenever possible. Call us right away so we can get you out of discomfort quickly.
Ready to restore your smile?
Book your consultation today and experience gentle, modern dental fillings trusted by families across South Ottawa.