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The Complete Guide · Dallas Commercial Irrigation

Commercial Irrigation Systems in Dallas: Installation, Repair & Water Conservation

Commercial irrigation in Dallas isn't just about keeping plants green. It's about operating within strict water regulations, protecting a significant capital investment, and managing one of the largest variable costs on a commercial property's maintenance budget.

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TCEQ Licensed Projects

Why Licensing Matters

TCEQ Irrigation Licensing: Why It Matters

Texas requires all commercial irrigation contractors to be licensed through the TCEQ. An unlicensed irrigator working on your property exposes you to fines and liability. When evaluating commercial irrigation contractors in Dallas, always request their TCEQ license number and verify it at the TCEQ license search portal.

Landscape Professionals of Texas holds active TCEQ licensed irrigator certifications and has designed, installed, and maintained commercial irrigation systems across the DFW metroplex for 35 years. LPT's licensed irrigators manage all aspects of commercial irrigation, from design and installation to annual inspections and backflow preventer certifications.

  • All commercial installation and repair must be done under a TCEQ-licensed irrigator
  • Unlicensed work exposes property owners to fines and liability
  • Verify contractor licenses at tceq.texas.gov before signing any contract
  • LPT carries full TCEQ credentials, available on request
  • Annual inspections and backflow preventer certifications required by most DFW municipalities
  • LPT responds to Dallas Water Utilities and NTMWD violation notices on behalf of clients
Verify Our TCEQ License →
TCEQ-licensed commercial irrigation installation in Dallas by LPT
35
Years of ExcellenceTCEQ-licensed since 1990

What We Provide

Commercial Irrigation Services LPT Provides in Dallas

Dallas presents a unique set of challenges and opportunities for commercial irrigation. LPT's service model is built around long-term contracts with measurable outcomes.

New Commercial Irrigation System Installation
LPT designs and installs commercial irrigation systems using soil analysis, evapotranspiration data, and property-specific hydrozoning, grouping plants with similar water requirements on the same zones to minimize waste and maximize efficiency. Systems include Hunter or Rain Bird commercial-grade components, smart controllers with weather-based sensors, and backflow prevention devices as required by TCEQ and local water utilities.
Commercial Irrigation System Repair
Irrigation system breakdowns are inevitable, but they shouldn't mean weeks of waiting. LPT provides priority repair response for contracted commercial clients. Common repairs include broken or misaligned sprinkler heads, zone valve failures and solenoid replacement, lateral and mainline leak detection and repair, controller malfunction and programming errors, and backflow preventer testing and repair.
Seasonal Startup & Winterization
Spring irrigation startup in Dallas includes system pressurization, controller programming to NTMWD compliance schedules, head adjustment, and zone audit. Fall winterization prepares the system for freeze events, critical after the February 2021 storm exposed how devastating unprotected systems can be.
Smart Controller Upgrades
EPA WaterSense-certified smart controllers use real-time weather data to automatically adjust irrigation runtimes, watering less after rainfall and more during heat events. For large commercial properties, smart controllers can reduce irrigation water use by 15–40%.
Water Conservation Audits
LPT performs commercial irrigation efficiency audits that measure distribution uniformity, catch-can testing, pressure at head level, and zone runtime efficiency. Audit reports identify water waste and prioritize repair or upgrade investments.
Drip Irrigation for Commercial Applications
Drip irrigation is highly effective for commercial bed areas, delivering water directly to root zones while dramatically reducing evaporation and overspray. LPT installs and maintains commercial drip systems integrated with the broader property irrigation infrastructure.
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TCEQ-licensed on every project

Stay Compliant

NTMWD Water Restrictions & Commercial Irrigation Compliance

NTMWD member cities, including Allen, Garland, McKinney, Mesquite, Plano, Richardson, and others, follow the NTMWD Drought Contingency Plan. Commercial properties are typically assigned two designated watering days per week under Stage 1 conditions. LPT manages compliance by:

  • Programming controllers to assigned watering days and permitted hours (typically before 10 AM and after 6 PM)
  • Monitoring ET data and rainfall totals to make runtime adjustments
  • Providing monthly irrigation reports documenting programming and compliance
  • Responding to Dallas Water Utilities and NTMWD violation notices on behalf of clients
Discuss Compliance Management →
NTMWD compliant irrigation management for Dallas commercial properties
35
Years of Experience

Repairs & Water Efficiency

Priority Repairs & Drip Irrigation Benefits

Irrigation system breakdowns are inevitable. LPT provides priority repair response for contracted clients, and drip irrigation for commercial bed areas can reduce water use by 30–50%.

Priority Repair Services
LPT provides priority repair response for contracted commercial clients. Common repairs include:
  • Broken or misaligned sprinkler heads
  • Zone valve failures and solenoid replacement
  • Lateral and mainline leak detection and repair
  • Controller malfunction and programming errors
  • Backflow preventer testing and repair
Drip Irrigation Benefits
LPT installs and maintains commercial drip systems integrated with the broader property irrigation infrastructure. Benefits include:
  • 30–50% water savings compared to spray irrigation in bed areas
  • Reduced fungal disease pressure from overhead watering
  • Compliance advantage under NTMWD restrictions (drip systems often have different schedule exemptions)
  • Extended plant life by eliminating moisture stress cycles

Common Questions

Frequently Asked Questions

Questions Dallas property managers, facility directors, and HOA boards ask about commercial irrigation.

Do I need a TCEQ-licensed irrigator for commercial irrigation work in Texas?
Yes. Texas law requires all commercial irrigation installation and repair work to be performed by or under the direct supervision of a TCEQ-licensed irrigator. Always verify your contractor's license at tceq.texas.gov.
How often should a commercial irrigation system be inspected in Dallas?
Commercial irrigation systems in Dallas should be formally audited at least annually, with seasonal startup inspections in spring and winterization checks in late fall. High-use systems with smart controllers benefit from quarterly programming reviews.
What is a backflow preventer and why is it required for commercial irrigation?
A backflow preventer is a mechanical device that prevents irrigation water from flowing back into the potable water supply. Texas requires backflow preventers on all commercial irrigation systems connected to municipal water. Annual testing and certification by a licensed plumber or irrigator is required in most DFW jurisdictions.
How much does commercial irrigation repair cost in Dallas?
Commercial irrigation repairs in Dallas typically range from $150 for a simple head replacement to $2,000+ for mainline repairs or major valve replacements. LPT provides written estimates before all non-emergency repair work.

Ready to Partner?

Let LPT Manage Your Dallas Commercial Irrigation System

35 years of TCEQ-licensed commercial irrigation expertise across the DFW Metroplex. From new system design to compliance management, priority repairs, and water conservation audits, one accountable partner for your entire irrigation program.

Get a Free Irrigation Assessment →Call (214) 361-7992
✓ TCEQ-licensed irrigators✓ Written estimates before all repairs✓ Response within 24 hours

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