Leak Detection & Repair in Las Vegas, NV. Three Free Quotes from Vetted Pros.

Common leak detection & repair issues in Las Vegas

• Stuck irrigation valves at 1990s Summerlin and Spring Valley homes that leak hundreds of gallons before the homeowner notices.
• Pool fill-line leaks in Henderson 89052 backyards where the auto-fill float failed in the pad enclosure.
• Pinhole leaks in attic copper at 1980s tract homes near east Las Vegas 89104 from velocity erosion.
• In Las Vegas specifically, with hard water averaging 18 grains per gallon from the lake mead supply, water heaters in 89101 and 89104 build a half-inch of sediment by year 4, and that pattern shapes how leak detection & repair calls get scoped and which contractors fit the work.

How we vet Leak Detection & Repair pros in Las Vegas

Our 5-step screening for Leak Detection & Repair contractors serving Las Vegas, NV. This is the bar a Plumbing pro has to clear before we route any quote request to them in Las Vegas.

1. 1

   Verify the Nevada SCB C-1 license at the state source

   Pull the contractor's Nevada SCB C-1 number and verify it's active and qualifier-matched at the state licensing portal. Any pro routing quotes to Las Vegas (89101) must carry an active license; a lapsed or qualifier-mismatched license is the single most common red flag we filter at intake.

2. 2

   Pull a current Certificate of Insurance

   Ask for a COI naming you as Certificate Holder, with $1M general liability minimum. The COI must be emailed by the agent directly, not a photo of a card. We refresh COIs annually for every Plumbing pro on our network serving Downtown and Arts District.

3. 3

   Read Google reviews, filter for the last 12 months

   4.5 stars with 50+ reviews is the floor we use. Filter for reviews mentioning Las Vegas or nearby Arts District so you see the recent local pattern, not a 5-year-old reputation from elsewhere in the metro. Patterns of "didn't return calls" or "left job unfinished" across 3+ reviews predict the same outcome.

4. 4

   Confirm trade-specific certifications for Leak Detection & Repair

   Cross-Connection Control Specialist where required. Backflow prevention certifications for the local jurisdiction. A pro working Las Vegas routes who can't name their certifications by acronym usually doesn't carry them.

5. 5

   Verify permit-pull history in Las Vegas

   Every Plumbing job over the local trigger threshold requires a permit. Clark County County publishes residential permit pulls in its open-data portal; cross-reference the contractor against pulls near Fremont Street Experience. A pro with zero permits pulled in the 89102 corridor over the last 90 days is likely skipping them, which costs you on resale and insurance claims.

The full 9-point vetting methodology lives at vetting-standards.

Pricing context for Las Vegas

$285–$950

Basic detection visit in Las Vegas runs $285 to $475. Multi-system detection with thermal imaging and a written report typically lands $475 to $750. Complex pool, irrigation, and slab combo detection can reach $950.