Zone Isolation Testing
We test individual plumbing zones separately, so a single unit or section can be checked without shutting water to an entire building.
For Stillwater businesses and landlords
Commercial Leak Detection in Stillwater
Stillwater's population is 48,394. OSU-Stillwater enrolls 27,655 students. That ratio means a lot of the city's rental housing and commercial space turns over every August, and turnover is when small leaks get missed. We test whole buildings by zone, work around your hours, and hand you documentation your insurer or property manager can actually use.
Careful work. Honest options.
About this service
Built Around Your Operating Hours, Not Ours
A restaurant near Campus Corner can't shut off water at 6pm on a Friday. A multi-unit property off West College Ave needs testing that doesn't disturb every tenant to check one unit. Commercial leak detection has to work around that, not the other way around.
We isolate plumbing by zone so we can test one section of a building without cutting water to the rest of it. For multi-tenant properties, that means we can check a single unit's line without knocking on every door on the floor. Every test comes with a written report, because property managers and insurers want documentation, not a verbal summary.
- ✓ Zone-by-zone testing, not a full building shutoff
- ✓ Scheduling built around your business hours
- ✓ Experience with multi-tenant and rental properties near campus
- ✓ Documentation formatted for ownership, insurance, or a property manager
What's included
What Commercial Testing Includes
Downtime costs money. We built the process to minimize it.
After-Hours Scheduling
Restaurants, retail, and offices near Campus Corner and Downtown often need testing outside business hours. We schedule around that.
Multi-Tenant Experience
Rental turnover near OSU means a lot of units get tested at once. We've done this enough to move through a building efficiently.
Documentation for Ownership
Reports include pressure readings, photos, and a plain summary, formatted for a property manager, an insurer, or an out-of-state owner.
How it works
What to Expect
Tell us the property type, how many units or zones are involved, and any scheduling constraints. We'll put together a plan before we show up.
We identify how the building's plumbing is zoned so we can test sections independently instead of shutting the whole system down.
Each zone gets tested for pressure loss, followed by acoustic tracing on any zone that shows a drop.
Infrared imaging confirms suspected leak locations, particularly useful in slab-on-grade commercial buildings.
You get a written report by zone, with recommendations. If multiple units are affected, we prioritize by severity.
STEP 01The Call
Tell us the property type, how many units or zones are involved, and any scheduling constraints. We'll put together a plan before we show up.
Tools & methods
Tools for Commercial Properties
Zone Isolation Valves
Let us test one section of a building's plumbing at a time without disrupting the rest.
Acoustic Detection Equipment
Same ground and listening equipment used residentially, scaled for commercial line sizes.
Drain and Sewer Cameras
For commercial properties with older sewer infrastructure, particularly buildings near Downtown.
Infrared Camera
Confirms leak location on slab-on-grade commercial floors without cutting concrete first.
Real results
Before and after.
Commercial Leak Detection
Zone Testing at a Downtown Storefront
A retail tenant near the Payne County Courthouse reported a water bill nearly double the prior month with no visible leak.
After: Zone isolation found the leak in a back-room supply line unrelated to the storefront's fixtures. Repaired without closing the store.
Book this service →
Commercial Leak Detection
Multi-Unit Testing Near Knoblock Street
A property manager with units along Knoblock Street needed all eight units checked before fall move-in.
After: We tested all eight in one day using zone isolation, flagged two units with slow leaks, and delivered a report the manager used for repair budgeting.
Book this service →
Commercial Leak Detection
Rental Turnover Inspection, West College Ave
A landlord near Washington St and Hall of Fame Ave wanted leak testing between the spring and fall lease terms.
After: Testing found a slow toilet supply leak in one unit that had been quietly running up the water bill for months.
Book this service → Problems we solve
Problems We Solve for Commercial Properties
A property-wide water bill spike is rarely one thing. Zone testing narrows it down fast.
Ask a pro →Leaks masked by high tenant turnover
Units near OSU change hands every August, and a leak that started under one tenant can go unnoticed until the next one moves in.
Water bills that don't match usage
A property-wide spike with no obvious cause usually means testing by zone, not guessing by unit.
Older sewer lines in downtown commercial buildings
Some of Stillwater's downtown commercial stock predates modern sewer materials, and root intrusion or pipe degradation shows up as slow drains before it shows up as a leak.
Proof you can check
Trust and Proof of Our Services
- Licensed through the Oklahoma Construction Industries Board
- Insured and bonded for work throughout Payne County
- Every finding documented in writing before repair begins
Customer reviews
What Our Clients Say About Commercial Leak Detection
★★★★★
“Leak Radar provided exceptional service when we discovered a slab leak. They identified the issue quickly and had it repaired without disrupting our operations.”
JD
John D.Business Owner, Downtown Stillwater
✓ Verified“
★★★★★
“The team at Leak Radar was professional and thorough. Their leak detection saved us from extensive water damage and costly repairs.”
ST
Sarah T.Manager, College Gardens
✓ Verified★★★★★
“I highly recommend Leak Radar for commercial leak detection. They were prompt, knowledgeable, and resolved our water pressure issues efficiently.”
MR
Mike R.Property Manager, Westwood
✓ VerifiedYes. We isolate plumbing by zone, so a single tenant space or unit can be tested without cutting water to the rest of the building.
Commercial visits typically run $250 to $900 depending on building size and the number of zones involved. We'll scope it with you before starting.
Yes, we regularly work directly with property managers and out-of-state owners on rental and commercial properties near campus.
Every commercial visit includes a written report with pressure readings and photos, formatted for insurance or ownership review.
Ready when you are
Minimize Downtime, Not Thoroughness
We test by zone, work around your hours, and document everything. Call to scope your property.
Request a Quote (405) 872-2665 →
Request an appointment
Contact Us for Leak Detection
Reach out to us for any leak detection needs. We respond quickly and are available for consultations during business hours.
Call anytime(405) 872-2665Email the officeinfo@leakdetectionstillwaterok.online
Office hoursOpen 24 hours · 7 days a week