Allegiance Water Service LLC
Licensed plumber in Scottsdale, Arizona
Allegiance Water Service LLC holds Arizona ROC licence 271847, active, licensed since 13 Apr 2011, rated 4.9 from 422 Google reviews. Bonded with Merchants Bonding Company (Mutual). No complaints on the ROC record.
Report card
- Licence activeArizona ROC #271847, Specialty Residential R-37R Plumbing. Issued 13 Apr 2011, renewal due 30 Apr 2027.
- Licensed 16 yrsSince 13 Apr 2011.
- BondedContractor’s bond with Merchants Bonding Company (Mutual), since 9 Mar 2011. Arizona sets the amount by licence type and expected yearly work, so a bigger bond means a bigger business, not a better one. Homeowners can also claim up to $30,000 from the ROC Recovery Fund.
- No complaintsNone on the ROC record.ROC record
- Website shows the licenceTheir own site displays licence #271847.
- On the BBB, not accreditedIts BBB rating, complaints and reviews are on its Better Business Bureau profile.BBB profile Complaints Reviews
Checked against the Arizona Registrar of Contractors (ROC) register on 3 Nov 2026.
About Allegiance Water Service LLC
Allegiance Water Service LLC provides plumbing, water treatment, irrigation, and related services in Scottsdale and the Phoenix metro area.
- Serves
- Anthem, Avondale, Buckeye, Carefree, Cave Creek, Chandler, Fountain Hills, Gilbert, Glendale, Goodyear, Laveen, Litchfield Park, Mesa, Paradise Valley, Peoria, Phoenix, Scottsdale, Sun City, Sun City West, Sun Lakes, Surprise, Tempe, Tolleson, Youngtown
- Ownership
- Family-owned
From Allegiance Water Service LLC's own website, read 3 Nov 2026. We only show what the site states.
Google reviews
4.9(422 reviews)Dasha Smith★★★★★ 6 months ago
Irrigation System Repair. Excellent Service. Technician Angle Alvarez was very polite and professional. Explained everything to in detail that was needed for the repair. Very important to me is that he explained the difference between using the PV piping versus the one that was installed in the original installation. which was very helpful to me. Also I didn't know irrigation systems normally last 10 yrs. Great info…
LaRae McGirr★★★★★ 4 months ago
We’ve been lucky to have Lawson out for various plumbing issues. He is always very pleasant and kind. Explains what is needed and has fair pricing. I appreciate dealing with such a good company. Thanks also to David on the phone, he’s just great too! LaRae
Reece P★★★★★ 5 months ago
I needed some repairs on my water softener and i'm glad i called Allegiance. They came out the same week and they took care of my issues on the spot. John was fantastic and told me everything i need to know about my water softener - he even gave me some tips on my water heater for the future. John is a great guy!
Bob Ives★★★★★ 4 months ago
If I could give them 6 stars I would. This company was the most professional folks that I have dealt with in years. Their communication was timely and accurate. Lawson the actual installer was off the charts an expert in irrigation systems. I had the entire system, timer, pressure valve, valve manifold and new valves installed. The detail and pride of workmanship was very clearly evident. The clean up after the job w…
Aixa Creazzola★ 4 months ago
Tried getting service completed from this company and it was a total scam. After assessing our irrigation system, the technician gave us an invoice under Allegiance’s name. However, when we told him that we were potentially moving, he offered to do the repair for a cheaper price and that he would do it himself, but not with Allegiance. Two days later we made the decision to go with the quote from the company, so we m…
Read all 422 reviews on Google Reviews and photos from Google, refreshed every 30 days.
Why it ranks #2 of 42 plumbers in Scottsdale
Score 91.2 / 100. Claiming this listing or using Theo never changes it. How we rank
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