“I received an honest commercial leak detection quote from Terry Nelson Plumbing in Longmont, with no surprise fees - the service was fantastic!”
Andre W.Longmont
VerifiedReliable Yard Leak Detection in Longmont, carried out by certified local crews who know Boulder County. Our specialists are experienced in locating leaks that can damage your yard and landscape. Given Colorado's unique weather patterns, early detection is key to preserving your property. A flat-rate written quote is provided before we begin any work, ensuring you know exactly what to expect.
Licensed · Upfront options · Clean work areas · Written guarantees
These are our most frequently served ZIP codes. Nearby areas may also qualify—call if you do not see yours.
Niwot · Mead · Firestone · Frederick · Leyner · Gunbarrel · Erie · Lyons · Berthoud · Altona · Valmont · Dacono
“I received an honest commercial leak detection quote from Terry Nelson Plumbing in Longmont, with no surprise fees - the service was fantastic!”
Andre W.Longmont
Verified“I had a serious water meter leak detection issue and called Terry Nelson Plumbing, who arrived within the hour and fixed the problem efficiently - no more worrying about high bills!”
James R.Longmont
Verified“I trust Terry Nelson Plumbing for sprinkler leak detection in Longmont. As a repeat customer, they always deliver reliable service!”
Greg S.Longmont
VerifiedA real dispatcher is available if your question is not answered here.
Call +18667598259 →Most Longmont calls are scheduled the same day, with 24/7 emergency response across Boulder County.
We quote a flat rate up front - typically in the range shown below - and you approve it before we begin.
Call now for fast, licensed leak detection anywhere in Longmont and Boulder County.