Ascend Plumbing Inc

Licensed plumber, HVAC contractor in San Diego, California

CSLB licence active5.0(832 reviews)

Ascend Plumbing Inc holds CSLB licence 1066861, active, licensed since 10 Jul 2020, rated 5.0 from 832 Google reviews. Bonded for $25,000 with RLI Insurance Company. Clean CSLB record, with no citations, complaints or legal actions disclosed.

79score

Report card

  • Licence activeCSLB #1066861, class C20, C36. Issued 10 Jul 2020, expires 31 Jul 2028.
  • Licensed 6 yrsSince 10 Jul 2020.
  • Bonded$25,000 with RLI Insurance Company, since 1 Jan 2023. California requires the same $25,000 bond of every contractor.
  • Workers' comp insuredSentinel Insurance Company Ltd, policy 84WECBT0D5F, valid to 1 Jul 2027.
  • Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
  • On the BBB, not accreditedIts BBB rating, complaints and reviews are on its Better Business Bureau profile.BBB profile Complaints Reviews

Checked against the Contractors State License Board (CSLB) register on 3 Nov 2026.

About Ascend Plumbing Inc

People on the licence
Randy James Borman (qualifier, CEO and president)

Google reviews

5.0(832 reviews)
tu n★★★★★ 2 weeks ago

Ascend plumbing does a lot of the work at my girlfriend’s condo so I hired them to replace the hot/cold water connections for my washer/dryer. I called the evening before, Raphael arrived the next morning right in the quoted appointment window. He was very professional, polite, and kept me updated each step of the way. Fittings are good to go and ready for our new washer/dryer! (Attached picture is from before their …

Dane Macneil★★★★★ 6 months ago

I live 3,000 miles away from my aging parents. So I need to help out more with house repair and projects as they age. I found Ascend plumbing through the local union contractor listings. I then saw their google reviews. Nearly 300 5 star reviews. I called on a Sunday night. I didn’t need emergency service because my parents had been able to turn off the water. But I need to get someone out by Monday or Tuesday. W…

Devin Coyle★★★★★ 2 months ago

Rafael and Chris turned up on site with little warning to handle a critical inspection for our property management. Professional and personable. Truly appreciate the quick turn around. Highly recommend.

C Cohen★★★★★ 7 months ago

Rick was out here to replace an old caste iron pipe that was leaking in two condo units. He was very patient, professional, answered all our questions and cleaned up the space very well. We really appreciate his great work!

Julian Wood★★★★★ 5 months ago

Ascend plumbing is absolutely reliable, fast and professional. I’ve been using this company for several years and many of my properties throughout San Diego county and I’ve never had an issue. Specifically, Rafael Viz has helped me on several occasions and he’s always very professional and knowledgeable. I would definitely recommend this company and their services to anyone looking for trustworthy plumbers. The owner…

Read all 832 reviews on Google Reviews and photos from Google, refreshed every 30 days.

Why it ranks #73 of 496 plumbers in San Diego

Years licensed weight 3032%
Complaint record weight 25100%
Bond and workers' comp weight 10100%
Google reviews weight 3599%

Score 79.3 / 100. Claiming this listing or using Theo never changes it. How we rank

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