Preventive Maintenance & Rapid Repair

Programmed upkeep, emergency mobilization, and critical component replacement to reduce outages.

Overview

Keep networks reliable—and budgets predictable

We pair scheduled maintenance with a 24/7 response playbook so small issues don’t become shutdowns. From valves and seals to thrust blocks and appurtenances, we keep assets in spec and customers online.

  • Planned inspections, lubrication, torque checks & calibration
  • Leak mitigation, clamp installs, gasket/seal replacement
  • Valve exercising, hydrant service, PRV/ARV maintenance
  • Emergency breaks & bypass setups with safe traffic control
Crew performing night repair on a pressurized line with traffic control
Annual PM Programs
  • Asset register & route planning
  • Valve/hydrant exercising & tagging
  • Manhole/vault cleaning & inspection
  • Reports with photos & GIS updates
Emergency Response 24/7
  • Isolation plans & live taps (where approved)
  • Temporary bypass & clamp installations
  • Traffic & public safety coordination
  • QA/QC, testing, and documentation
Lifecycle Planning
  • Risk scoring & criticality ranking
  • Budget phasing & spares strategies
  • Repair vs. replace decision support
  • Integration with rehab (CIPP/HDD)
Crew installing a stainless repair clamp on a ductile iron main
Valve exercising and torque verification
Hydrant refurbishment and flow test
Capabilities

What we service & replace

NetworksWater, wastewater, industrial process, crude/product
Typical TasksLeak clamps, coupling swaps, bolting/torque, gasket change-outs, spool pieces
AppurtenancesValves, hydrants, PRVs/ARVs, meters, strainers, vacuum breakers
IsolationPlanned shutdowns, hot taps/line stops (where permitted), bypass design
DocumentationWork orders, photos, test results, updated asset tags & GIS
HSE & Public

Safety-first field execution

  • Confined space permits, gas monitoring, trench shoring
  • Lockout/tagout & energy control where applicable
  • Traffic, signage, detours, and public notifications
  • Chlorination/dechlorination & water quality handling
Request a PM checklist Stand up a program
KPIs

Measure what matters

Response Time
≤ 2 hrs
Metro emergency
Leak Recurrence
-60%
after PM cycle
Valve Turnover
100%
annual exercising
Close-out Docs
24–48h
post repair
Case Study — 14 Breaks in 48 Hours

Freeze event caused multiple cast iron main failures. We deployed three crews in shifts, established bypasses, installed 14 clamps/spools, and restored service with documented pressure tests.

  • Unified comms with city utilities & public works
  • Traffic control and neighborhood notifications
  • As-builts, parts lists, and photo records provided
Emergency clamp installation on cast iron main
Night crew with light towers and shored excavation
FAQ

Maintenance & repair questions

Scheduling, emergency mobilization, and documentation.

Yes. We coordinate traffic control plans and often schedule night work to reduce public impact and maintain flow continuity.

Work order, photos, materials used, pressure/leak test results (if applicable), and asset updates for your GIS/records—typically within 24–48 hours.

Absolutely—PM findings inform risk scoring and help prioritize CIPP, HDD replacements, or targeted spot repairs for highest ROI.
Next step

Share your asset list & pain points

We’ll propose a PM route, spares kit, and response matrix—built to cut outages and costs.

Start a PM program