Arolo Company Inc, Petaluma, CA: Backflow Testing

Approvals

✓ On the City of Petaluma list Phone matches its Google profile

City of Petaluma city certified backflow testers, as of March 13, 2025. Being on this list means the utility lets the company file backflow test reports in its water system; it is not a state license.

Ask for the certificate number of the tester who will do your test, and check that your own water utility accepts reports from this company.

Call (707) 762-4028 Visit website More testers in California

Price reports

What a backflow test costs in Petaluma

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Published prices nationwide

$29.99 to $100 per assembly

$0$25$50$75$100$125

Based on 14 published prices · Read Oct 2026 Prices testing businesses list on their own websites, from our cost guide. Listed prices, not what people paid.

Every published price, with its source: what a backflow test costs.

Failed test? Published repair, rebuild and replacement prices: what a backflow repair or replacement costs.

What Arolo Company Inc's website says

It says	Details	Page
Service area	Sonoma, Marin, Mendocino and Napa counties	arolo.com
24-hour service	Offered, it says	arolo.com
Founding year	In business since 1953	arolo.com

Read on arolo.com on October 11, 2026 (3 pages). This is what the business says about itself.

Where you will find Arolo Company Inc

These are the city pages close enough for this business to appear on.

Other backflow testers nearby

Business	Services	Distance
Service Plumbing	Backflow Testing	under 1 mi
Cagwin & Dorward	Backflow Testing	1 mi
Ongaro & Sons	Backflow Testing	2 mi
Scott Cramer Plumbing	Backflow Testing	3 mi
Dolcini Plumbing, Inc	Backflow Testing	3 mi
GAC Plumbing Company	Backflow Testing	3 mi

Questions about Arolo Company Inc

Is Arolo Company Inc approved to test backflow assemblies?

Arolo Company Inc is on the City of Petaluma list, as of March 13, 2025. That means the utility lets the company file backflow test reports in its system; it is not a state license. Ask for the tester's certificate number before the test.

What does Arolo Company Inc do?

Their listing covers backflow testing. Call to confirm the service you need, because offerings change.

What areas does Arolo Company Inc serve?

They are based in Petaluma, California, within driving distance of Petaluma, Santa Rosa, Napa, San Rafael, Hercules. Its website names Sonoma, Marin, Mendocino and Napa counties as areas it serves (read October 11, 2026).

How do I reach Arolo Company Inc?

Call (707) 762-4028. Their website is linked on this page.

Compiled from public records and public business information. Not an endorsement. Check licensing before you hire.

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