Unverified Plumbers in Ontario
Is your business listed below? Claim your free Merrisk profile to get a verified trust score.
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✗ Unverified
2311 E Locust St, Ontario, CA 91761, USA
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✗ Unverified
10722 Arrow Route STE 602, Rancho Cucamonga, CA 91730, USA
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✗ Unverified
9447 London Way #102, Rancho Cucamonga, CA 91730, USA
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✗ Unverified
4667 Holt Blvd, Montclair, CA 91763, USA
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✗ Unverified
5623 E Arrow Hwy, Montclair, CA 91763, USA
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✗ Unverified
2125 S Hellman Ave N, Ontario, CA 91761, USA
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✗ Unverified
8222 Foothill Blvd, Rancho Cucamonga, CA 91730, USA
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✗ Unverified
10709 Vernon Ave, Ontario, CA 91762, USA
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✗ Unverified
400 Ontario Center, Ontario, CA 91764, USA
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✗ Unverified
1131 W 6th St Ste 209, Ontario, CA 91762, USA
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✗ Unverified
3200 E Guasti Rd Suite 100, Ontario, CA 91761, USA
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✗ Unverified
260 N Corporate Way, Upland, CA 91786, USA
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✗ Unverified
9431 Haven Ave #100, Rancho Cucamonga, CA 91730, USA
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✗ Unverified
665 N Central Ave, Upland, CA 91786, USA
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✗ Unverified
290 N Benson Ave #1, Upland, CA 91786, USA
How Merrisk scores work
1
Connect payment data
The business connects Stripe, Square, PayPal, Clover, or Shopify to Merrisk securely.
2
We analyze the data
Our algorithm evaluates transaction history, chargeback rates, refund patterns, and business longevity.
3
Score is generated
A live trust score from 100 to 1000 is issued and updated continuously as new data comes in.
Are you a Plumber in Ontario?
Claim your free Merrisk profile and show potential customers your verified trust score.
Trusted plumbers in nearby cities
Why Trust Scores Matter for Ontario Plumbers
When a pipe bursts or your water heater fails in Ontario, you need a plumber you can trust immediately, not someone who will overcharge, cut corners, or disappear before the job is done. Plumbing work often involves hidden costs, and homeowners rarely have the expertise to evaluate whether a quote is fair. That is why verified trust scores based on real payment data matter more than online reviews alone.
A plumber with a strong Merrisk score has a proven track record of consistent transactions, low dispute rates, and financial stability. This means they are running a real, accountable business, not a fly-by-night operation. In Ontario, where home services are in high demand, choosing a verified plumber protects you from costly mistakes and gives you confidence that the job will be done right.
Learn more about how merchant risk scores work →
Frequently asked questions
What is a Merrisk trust score for plumbers in Ontario?
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A Merrisk score is a business credibility rating from 100 to 1000, calculated from verified payment processor data — not online reviews. For plumbers in Ontario, the score reflects real transaction history, chargeback rates, refund patterns, and how long the business has been operating.
How are plumbers in Ontario verified on Merrisk?
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Plumbers in Ontario connect their payment processor to Merrisk through a secure OAuth flow. We analyze anonymized transaction patterns to generate a dynamic trust score that updates continuously.
What is a good Merrisk score for a plumber?
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Merrisk scores range from 100 to 1000. For plumbers, a score of 750 or above is Excellent, 600 to 749 is Good, and below 500 warrants caution before hiring.
Is Merrisk free for businesses?
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Yes. Any plumber in Ontario can claim a free Merrisk profile, connect their payment processor, and receive their trust score at no cost.