
Why two quotes are rarely like for like
A quote is the price of a plan. It is not the price of straight teeth, and it is not a quotation for a standard product that every provider supplies in the same form. Before you compare numbers, compare the plans that produced them.
Seven variables account for most of the difference between two proposals:
- The diagnosis. One provider may be treating a crowding problem, another may be treating the same crowding plus a bite relationship between the arches. Those are different jobs.
- The appliance. Fixed braces, clear aligners and combinations of the two carry different laboratory and chair time costs.
- Phases. A plan quoted as one continuous course of treatment is not comparable to a plan split into an early phase, a rest period and a later phase.
- Inclusions. Records, adjustment visits, emergency visits, removal of the appliance and retainers may be inside one fee and outside another.
- Estimated treatment length. A longer estimate normally means more appointments and more provider time.
- Retention. How many retainers are supplied, and how long the provider keeps reviewing them, varies widely.
- Refinements. With aligners in particular, the number of refinement stages included is a real cost driver.
When you have both plans written down beside each other, a difference in price often stops looking mysterious. Sometimes it turns out that the two providers are not proposing to treat the same problem at all, which is a diagnostic question rather than a financial one.
Line the two quotes up item by item
Work through this list with each proposal in front of you and write the answers down. The aim is a single sheet where every line has an answer from both providers.
| What to line up | What to ask each provider |
|---|---|
| Diagnosis | What problem are you treating, and what is causing it? |
| Appliance | Which appliance, and why this one for my case? |
| Phases | Is this one course of treatment or two, and is the second phase included in the fee? |
| Records | Are the examination, photographs, scans and radiographs inside the quoted fee? |
| Estimated duration | What is the estimated range in months, and what would put me at the long end of it? |
| Routine visits | Are all adjustment or monitoring visits included for the whole of treatment? |
| Emergency visits | Is an unscheduled visit for a loose bracket or a sore spot charged separately? |
| Removal and finishing | Is removal of the appliance, polishing and any final bite adjustment included? |
| Retainers | How many sets are included, and for which arches? |
| Retention reviews | For how long are retainer check appointments included? |
| Refinements | How many refinement stages are included, and what triggers an extra charge? |
| Exclusions | What is specifically not covered by this fee? |
A provider who answers every line without hesitation is telling you something useful about how the practice is run, quite apart from the number at the bottom.
Ask what happens if treatment runs longer than the estimate
Estimated duration is a clinical projection, not a promise. Teeth move at different rates, elastics get worn inconsistently, brackets come loose and aligners sometimes stop tracking. Some of that is within your control and some of it is not.
What matters for comparing quotes is what the fee does when the months add up. Ask each provider directly:
- If treatment runs beyond the estimate, does the fee change?
- Is there a point in the calendar at which extra appointments start to be charged?
- If the delay is caused by something on the practice side, such as a long wait for an appointment, is that treated differently?
- If I need a change of appliance partway through, how is that handled financially?
A plan that is open ended on duration but fixed on price is a different risk profile from one that is cheaper today and billed by the visit later. Neither is wrong. You simply need to know which one you are being offered.
Insurance coordination, and what it does not change
Insurance rarely changes which plan is clinically right. It changes what reaches your bank account and when, so it belongs in the comparison as a separate column rather than folded into the headline number.
Four concepts do most of the work here:
- Predetermination. Many plans will review a proposed treatment before it starts and state in writing what they expect to pay. Asking a provider to submit a predetermination is a normal request, and the response is a far more reliable basis for comparison than a verbal estimate of coverage.
- Annual maximum. Most dental plans cap what they pay in a calendar or policy year. Orthodontic benefits may or may not sit inside that cap.
- Lifetime orthodontic maximum. Orthodontic coverage is commonly written as a separate lifetime limit per person rather than an annual one. Once it is used, it does not refill, which matters a great deal if a child may need a second phase of treatment later.
- Coordination of benefits. Where a patient is covered by two plans, the plans follow rules about which pays first and how much the second one contributes. The order is set by the policies, not by the dental office.
Direct billing is a convenience, not a discount. When a practice submits the claim for you, the insurer still pays what the policy says it will pay, and the balance is still yours. A quote should not look better simply because the office handles the paperwork. Ask both providers what they submit, what they submit it to, and what you are responsible for if the insurer pays less than expected.
Treat payment plans as a question, not a feature
Most orthodontic practices spread the fee over the course of treatment in some form. That arrangement is worth examining rather than accepting as a given, because the structure varies more than people expect.
- Is there an amount due at the start, and how is it calculated?
- Over how many months is the balance spread, and does that period match the estimated treatment length?
- Is any interest, administration fee or third party financing involved?
- What happens to the schedule if treatment finishes early, or runs long?
- What happens if you move away from Surrey partway through treatment?
A payment schedule that is comfortable is genuinely valuable. It is not, on its own, evidence that the underlying fee is reasonable, and the two questions should be kept apart.
Red flags worth slowing down for
None of the following means a provider is acting badly. Each one means you should ask another question before signing anything.
- A quote produced before records were taken. A number offered after a brief look in the mouth, with no photographs, scan or radiograph behind it, is a guess about a case nobody has examined properly yet.
- Pressure to commit during the consultation. Time limited pricing, a discount that expires when you leave, or discomfort when you say you want to think about it. Orthodontic treatment is elective in timing for almost every patient.
- An unusually low total with vague inclusions. A low headline fee that does not say what happens about retainers, refinements or emergency visits may simply have moved those costs further down the calendar.
- A verbal quote only. If it is not written down, it cannot be compared and it cannot be checked later.
- No named diagnosis. A proposal that describes an appliance and a price but never states what is actually wrong with the bite has skipped the step that everything else depends on.
- Reluctance to discuss a second opinion. A confident provider expects to be compared. If the response is defensive, that is information.
When the lower price is simply the right answer
Cheaper is not a warning sign by itself. There are ordinary, legitimate reasons why one quote is lower than another, and a reader who assumes that higher means better will overpay for nothing.
A lower fee may reflect a simpler plan for a genuinely simpler problem, a shorter estimated treatment time, a practice with a different cost structure, or an appliance that costs less to supply. If two providers agree on the diagnosis, agree on the appliance, quote similar durations and include the same items, the lower number is usually just the lower number.
What you are really testing is whether the two proposals describe the same work. Once they clearly do, price becomes a reasonable basis for choosing, alongside access, communication and how comfortable you felt asking questions.
Closing the gap when the totals still differ
If you have lined the plans up and a large difference remains, take the specific question back to each provider. Most will answer it, and the answers tend to be revealing.
A useful way to put it: I have a second proposal that is lower and quotes a shorter treatment time for the same appliance. Can you tell me what your plan is doing that theirs is not? You are not asking anyone to match a price. You are asking what the extra money buys, which is a fair question and one a specialist can usually answer in a couple of sentences.
If the explanations conflict on the diagnosis itself rather than on the fee, that is the point at which a formal second opinion is worth arranging, and the point at which price should stop driving the decision. Our guide to the questions to ask an orthodontist covers the rest of the consultation, and what should be included in an orthodontic fee sets out the inclusions in more detail.
Questions readers ask
Should I insist on getting the quote in writing?
Yes, and it is a routine request. A written quote lets you compare inclusions line by line, check it against what you are charged later, and take it to a second provider without relying on memory. If a practice will not put a proposal in writing, that difficulty is itself worth weighing.
Does a higher fee mean a better result?
Not reliably. Fees reflect complexity, appliance, treatment length, inclusions and how a practice is run. A higher number can indicate a more involved plan for a more involved problem, or simply a different cost structure. The useful comparison is whether the two plans describe the same work, and whether each provider can explain why their plan is the one your diagnosis calls for.
Can I use an insurance predetermination to compare two providers?
To a degree. A predetermination tells you what your plan expects to pay towards a specific proposed treatment, which is more dependable than a verbal estimate. It does not assess whether the plan is clinically appropriate. Use it to work out your own share of each proposal, then compare the plans themselves on diagnosis, appliance and inclusions.
Is it awkward to tell a provider I am getting another quote?
It should not be. Comparing proposals for elective treatment that runs for a year or more is ordinary behaviour, and experienced providers encounter it constantly. A constructive response, including a willingness to explain their reasoning against another plan, tells you something useful. A defensive one does too.
Recommended clinic
A specialist Surrey orthodontics practice that meets these criteria
Guildford Orthodontic Centre is a specialist orthodontic practice in Guildford whose orthodontists, Dr. Aly Kanani and Dr. Aida Mesbahi, are Certified Specialists in Orthodontics registered in British Columbia. You can confirm both on the COHPBC public register, which is the first check this guide recommends for any provider.
Book when you are ready to compare. Bring the questions from this guide; a written plan and a written quote to take home are reasonable expectations.
Surrey, BC V3R 4H6 (Guildford)
Telephone: 604-589-2212
Hours: Monday to Saturday, 8 am to 5 pm
Disclosure: SurreyOrthodontist.com is published by the myORTHODONTIST network, which also operates Guildford Orthodontic Centre. The criteria above apply to any provider; you are free to compare this clinic with any other. Full disclosure.
- Published by
- The myORTHODONTIST network
- Written by
- SurreyOrthodontist.com editorial team
- Originally published
- 20 September 2026
- Last updated
- 20 September 2026
References
- Littlewood SJ, Millett DT, Doubleday B, Bearn DR, Worthington HV. Retention procedures for stabilising tooth position after treatment with orthodontic braces. Cochrane Database of Systematic Reviews. 2016;(1):CD002283. doi:10.1002/14651858.CD002283.pub4
- Proffit WR, Fields HW, Larson B, Sarver DM. Contemporary Orthodontics. 6th ed. Elsevier; 2019.
- Government of British Columbia. Services covered by MSP: medically necessary services, dental and oral surgery performed in a hospital, and some orthodontic services. https://www2.gov.bc.ca/gov/content/health/health-drug-coverage/msp/bc-residents/benefits/services-covered-by-msp