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480-226-0046
email us
estimating@windsorexcavating.com
839 W. Happy Valley Rd.
Phoenix, AZ 85085
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services detail

Dry Utility Services

At Windsor Underground, we deliver professional dry utility construction services tailored to meet the demands of Arizona’s growing infrastructure. Whether it’s trenching, boring, locating, or street lighting, each service is performed with safety, precision, and strict compliance to utility and municipal standards. With decades of combined experience, our team is trusted by general contractors, developers, and municipalities to execute underground utility work on time and without compromise.

Complete Dry Utility Services In Arizona

At Windsor Underground, we provide comprehensive dry utility construction services designed for general contractors, developers, and municipalities across Arizona. From early-stage design coordination to final energization, we serve as your single-source contractor for turnkey underground utility solutions. Our work ensures seamless integration of essential infrastructure such as electrical, telecommunications, street lighting, and gas sleeving.

As urban development accelerates in Phoenix, Scottsdale, and surrounding cities, our dry utility expertise helps clients navigate utility permitting, trench alignment, and provider coordination efficiently. We deliver results with safety, accuracy, and minimal disruption—making your timelines more achievable and your project outcomes more reliable.

Expert Coordination From Start To Finish

Our dry utility services go beyond installation. We take a proactive role in project planning, coordinating with city engineers, utility providers, and GCs to resolve potential roadblocks before they impact your schedule. Whether your project involves residential subdivisions, commercial builds, or municipal infrastructure, Windsor Underground integrates design assistance, trenching, boring, and energization under one roof.

Utility trenching and conduit installation
End-to-end project management
Design and utility routing consultation
Multi-trade collaboration for site efficiency
Electrical and telecommunications pathways
Coordination with SRP, APS, Cox, CenturyLink & SW Gas

Built For Complex Utility Infrastructure

Our projects range from simple secondary service runs to complex commercial and mixed-use developments requiring full-service underground infrastructure. Every step is handled with compliance, safety, and transparency in mind.

Residential Commercial Municipal

Windsor Underground completed a comprehensive dry utility installation across a 75+ lot master-planned subdivision. The project involved full conduit routing for electric, gas, and telecom services, including early construction power to support homebuilding operations. We coordinated trenching efforts with SRP and Southwest Gas, ensuring clear utility separation and alignment. Our team also installed conduit for streetlights and utility stubs to each lot, managing inspections and final close-out documentation for a seamless utility turnover.

  • SRP and Southwest Gas coordination

  • Streetlight conduit and base install

  • Final energization inspections

In the heart of downtown Phoenix, we executed a complex dry utility corridor project involving trenching and HDD under existing infrastructure. Our scope included routing for multiple providers—gas, electric, and telecom—within a limited footprint and high-traffic environment. By leveraging a hybrid layout of open trenching and directional drilling, we minimized surface disruption while maintaining alignment accuracy. The project also required comprehensive traffic control and full trench restoration to meet city permitting standards.

  • Permitting with multiple city departments

  • Trenching, conduit, and pull box installation

  • No surface damage to active business frontages

Windsor Underground expanded underground utility access for a municipal public service campus, supporting future facility growth. We installed duct banks to house power and communication lines, coordinated permitting through city utilities and the Department of Transportation, and implemented rigorous trench safety protocols.

  • Electrical and telecom duct banks

  • Trench safety & OSHA compliance

  • GIS-integrated as-builts

What We Handle

Electrical, gas, and telecom conduit runs
Utility provider coordination
Trenching, boring, and potholing
Site layout and utility routing
Energization readiness
Safety-compliant project execution

Working Process

At Windsor Underground, we streamline dry utility construction through a well-defined, proven workflow that ensures coordination, safety, and precision from the first site walk to final energization. By involving our team early, we help clients eliminate costly delays and utility conflicts before they arise—keeping your project on track and fully compliant.

Design

Utility Coordination

Trenching & Final Energization

From concept to connection, our process keeps your project moving.

Frequently Asked Questions

What are dry utility services?
Dry utility work includes the underground installation of infrastructure for power, telecom, internet, gas, and street lighting. It’s critical for modern developments and requires precise coordination.
Who handles dry utility permitting?
We often assist with or directly manage utility coordination and permitting processes with providers like APS, SRP, and Southwest Gas. This ensures alignment with design and construction schedules.
Do you handle energization too?
Yes, we see projects through to final energization, including splices and tie-ins.
How early should we involve you?
As early as possible. Pre-construction involvement allows us to flag routing conflicts, utility access issues, and ensure smooth permitting.

Services

why choose us

Turnkey Dry Utility Solutions
Trusted by Top Contractors in AZ
Licensed & ROC-Certified
Responsive & On-Time Execution
Ready to Break Ground?

480-226-0046

839 W. Happy Valley Rd.
Phoenix, AZ 85085

es********@***************ng.com
5:00AM – 5:00PM

contact us today